diff --git a/docs/1.0/404.html b/docs/1.0/404.html
index 12b0ce4..e2c0bf8 100644
--- a/docs/1.0/404.html
+++ b/docs/1.0/404.html
@@ -18,15 +18,15 @@
   <title>404 Page not found</title>
 
    
-    <link href="/hono/docs/css/nucleus.css?1620954726" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954726" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954726" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954726" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954726" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954726" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954726" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041457" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1620954726" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1621041457" rel="stylesheet">
     
 <style>
     :root #header + #content > #left > #rlblock_left {
diff --git a/docs/1.0/admin-guide/amqp-adapter-config/index.html b/docs/1.0/admin-guide/amqp-adapter-config/index.html
index d8606f9..cec3ff7 100644
--- a/docs/1.0/admin-guide/amqp-adapter-config/index.html
+++ b/docs/1.0/admin-guide/amqp-adapter-config/index.html
@@ -21,21 +21,21 @@
     <title>AMQP Adapter Configuration :: Eclipse Hono&trade; Vers.: 1.0</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954724" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041456" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954724" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041456" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954724" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041456" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954724"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041456"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954724"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954724"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041456"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041456"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.0";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954724"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041456"></script>
 
     
   </div>
@@ -2851,19 +2851,19 @@
     <div style="left: -1000px; overflow: scroll; position: absolute; top: -1000px; border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;">
       <div style="border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;"></div>
     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954725"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954725"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954725"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954725"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954725"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954725"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041457"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041457"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041457"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041457"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041457"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041457"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954725"></script>
-    <script src="/hono/docs/js/learn.js?1620954725"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954725"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041457"></script>
+    <script src="/hono/docs/js/learn.js?1621041457"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041457"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954725" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954725"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041457" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041457"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.0/admin-guide/amqp-network-config/index.html b/docs/1.0/admin-guide/amqp-network-config/index.html
index b1ad043..8b6a3fc 100644
--- a/docs/1.0/admin-guide/amqp-network-config/index.html
+++ b/docs/1.0/admin-guide/amqp-network-config/index.html
@@ -21,21 +21,21 @@
     <title>AMQP 1.0 Messaging Network Configuration :: Eclipse Hono&trade; Vers.: 1.0</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954724" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041456" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954724" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041456" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954724" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041456" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954724"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041456"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954724"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954724"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041456"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041456"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.0";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954724"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041456"></script>
 
     
   </div>
@@ -2597,19 +2597,19 @@
     <div style="left: -1000px; overflow: scroll; position: absolute; top: -1000px; border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;">
       <div style="border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;"></div>
     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954725"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954725"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954725"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954725"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954725"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954725"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041456"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041456"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041456"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041456"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041456"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041456"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954725"></script>
-    <script src="/hono/docs/js/learn.js?1620954725"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954725"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041456"></script>
+    <script src="/hono/docs/js/learn.js?1621041456"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041456"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954725" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954725"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041456" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041456"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.0/admin-guide/auth-server-config/index.html b/docs/1.0/admin-guide/auth-server-config/index.html
index d360399..8a6416d 100644
--- a/docs/1.0/admin-guide/auth-server-config/index.html
+++ b/docs/1.0/admin-guide/auth-server-config/index.html
@@ -21,21 +21,21 @@
     <title>Auth Server Configuration :: Eclipse Hono&trade; Vers.: 1.0</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954724" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041456" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954724" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041456" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954724" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041456" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954724"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041456"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954724"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954724"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041456"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041456"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.0";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954724"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041456"></script>
 
     
   </div>
@@ -2761,19 +2761,19 @@
     <div style="left: -1000px; overflow: scroll; position: absolute; top: -1000px; border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;">
       <div style="border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;"></div>
     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954725"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954725"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954725"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954725"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954725"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954725"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041457"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041457"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041457"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041457"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041457"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041457"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954725"></script>
-    <script src="/hono/docs/js/learn.js?1620954725"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954725"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041457"></script>
+    <script src="/hono/docs/js/learn.js?1621041457"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041457"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954725" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954725"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041457" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041457"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.0/admin-guide/common-config/index.html b/docs/1.0/admin-guide/common-config/index.html
index 5fbf227..97a6e6e 100644
--- a/docs/1.0/admin-guide/common-config/index.html
+++ b/docs/1.0/admin-guide/common-config/index.html
@@ -21,21 +21,21 @@
     <title>Common Configuration :: Eclipse Hono&trade; Vers.: 1.0</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954724" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041456" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954724" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041456" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954724" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041456" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954724"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041456"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954724"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954724"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041456"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041456"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.0";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954724"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041456"></script>
 
     
   </div>
@@ -2659,19 +2659,19 @@
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       <div style="border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;"></div>
     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954725"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954725"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954725"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954725"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954725"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954725"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041456"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041456"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041456"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041456"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041456"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041456"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954725"></script>
-    <script src="/hono/docs/js/learn.js?1620954725"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954725"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041456"></script>
+    <script src="/hono/docs/js/learn.js?1621041456"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041456"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954725" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954725"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041456" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041456"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.0/admin-guide/device-connection-config/index.html b/docs/1.0/admin-guide/device-connection-config/index.html
index c3134b6..4ac5849 100644
--- a/docs/1.0/admin-guide/device-connection-config/index.html
+++ b/docs/1.0/admin-guide/device-connection-config/index.html
@@ -21,21 +21,21 @@
     <title>Configuring the Device Connection Service :: Eclipse Hono&trade; Vers.: 1.0</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954724" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041456" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954724" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041456" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954724" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041456" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954724"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041456"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954724"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954724"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041456"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041456"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.0";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954724"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041456"></script>
 
     
   </div>
@@ -2802,19 +2802,19 @@
     <div style="left: -1000px; overflow: scroll; position: absolute; top: -1000px; border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;">
       <div style="border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;"></div>
     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954725"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954725"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954725"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954725"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954725"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954725"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041456"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041456"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041456"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041456"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041456"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041456"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954725"></script>
-    <script src="/hono/docs/js/learn.js?1620954725"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954725"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041456"></script>
+    <script src="/hono/docs/js/learn.js?1621041456"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041456"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954725" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954725"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041456" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041456"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.0/admin-guide/device-registry-config/index.html b/docs/1.0/admin-guide/device-registry-config/index.html
index 124f512..6593902 100644
--- a/docs/1.0/admin-guide/device-registry-config/index.html
+++ b/docs/1.0/admin-guide/device-registry-config/index.html
@@ -21,21 +21,21 @@
     <title>Device Registry Configuration :: Eclipse Hono&trade; Vers.: 1.0</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954724" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041456" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954724" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041456" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954724" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041456" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954724"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041456"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954724"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954724"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041456"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041456"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.0";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954724"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041456"></script>
 
     
   </div>
@@ -2968,19 +2968,19 @@
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     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954725"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954725"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954725"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954725"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954725"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954725"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041456"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041456"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041456"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041456"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041456"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041456"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954725"></script>
-    <script src="/hono/docs/js/learn.js?1620954725"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954725"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041456"></script>
+    <script src="/hono/docs/js/learn.js?1621041456"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041456"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954725" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954725"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041456" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041456"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.0/admin-guide/hono-client-configuration/index.html b/docs/1.0/admin-guide/hono-client-configuration/index.html
index f4f7016..7ef3d77 100644
--- a/docs/1.0/admin-guide/hono-client-configuration/index.html
+++ b/docs/1.0/admin-guide/hono-client-configuration/index.html
@@ -21,21 +21,21 @@
     <title>Hono Client Configuration :: Eclipse Hono&trade; Vers.: 1.0</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954724" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041456" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954724" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041456" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954724" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041456" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954724"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041456"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954724"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954724"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041456"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041456"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.0";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954724"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041456"></script>
 
     
   </div>
@@ -2818,19 +2818,19 @@
     <div style="left: -1000px; overflow: scroll; position: absolute; top: -1000px; border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;">
       <div style="border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;"></div>
     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954725"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954725"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954725"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954725"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954725"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954725"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041456"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041456"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041456"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041456"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041456"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041456"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954725"></script>
-    <script src="/hono/docs/js/learn.js?1620954725"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954725"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041456"></script>
+    <script src="/hono/docs/js/learn.js?1621041456"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041456"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954725" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954725"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041456" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041456"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.0/admin-guide/http-adapter-config/index.html b/docs/1.0/admin-guide/http-adapter-config/index.html
index 6c6fc1c..00d1a81 100644
--- a/docs/1.0/admin-guide/http-adapter-config/index.html
+++ b/docs/1.0/admin-guide/http-adapter-config/index.html
@@ -21,21 +21,21 @@
     <title>HTTP Adapter Configuration :: Eclipse Hono&trade; Vers.: 1.0</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954724" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041456" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954724" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041456" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954724" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041456" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954724"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041456"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954724"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954724"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041456"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041456"></script>
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         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.0";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954724"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041456"></script>
 
     
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@@ -2833,19 +2833,19 @@
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-    <script src="/hono/docs/js/jquery.sticky.js?1620954725"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954725"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954725"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041457"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041457"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041457"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041457"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041457"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041457"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954725"></script>
-    <script src="/hono/docs/js/learn.js?1620954725"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954725"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041457"></script>
+    <script src="/hono/docs/js/learn.js?1621041457"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041457"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954725" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954725"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041457" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041457"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.0/admin-guide/index.html b/docs/1.0/admin-guide/index.html
index 26f1e32..558ec1b 100644
--- a/docs/1.0/admin-guide/index.html
+++ b/docs/1.0/admin-guide/index.html
@@ -21,21 +21,21 @@
     <title>Admin Guide :: Eclipse Hono&trade; Vers.: 1.0</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954725" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954725" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954725" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954725" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954725" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954725" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954725" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954725" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954725" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041457" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954725" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041457" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954725" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041457" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954725"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041457"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954725"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954725"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041457"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041457"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.0";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954725"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041457"></script>
 
     
   </div>
@@ -2571,19 +2571,19 @@
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-    <script src="/hono/docs/js/clipboard.min.js?1620954726"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954726"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954726"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954726"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954726"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954726"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041457"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041457"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041457"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041457"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041457"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041457"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954726"></script>
-    <script src="/hono/docs/js/learn.js?1620954726"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954726"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041457"></script>
+    <script src="/hono/docs/js/learn.js?1621041457"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041457"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954726" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954726"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041457" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041457"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.0/admin-guide/kura-adapter-config/index.html b/docs/1.0/admin-guide/kura-adapter-config/index.html
index 8d3395d..ef1507a 100644
--- a/docs/1.0/admin-guide/kura-adapter-config/index.html
+++ b/docs/1.0/admin-guide/kura-adapter-config/index.html
@@ -21,21 +21,21 @@
     <title>Kura Adapter Configuration :: Eclipse Hono&trade; Vers.: 1.0</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954724" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041456" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954724" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041456" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954724" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041456" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954724"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041456"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954724"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954724"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041456"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041456"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.0";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954724"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041456"></script>
 
     
   </div>
@@ -2845,19 +2845,19 @@
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     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954725"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954725"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954725"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954725"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954725"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954725"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041457"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041457"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041457"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041457"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041457"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041457"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954725"></script>
-    <script src="/hono/docs/js/learn.js?1620954725"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954725"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041457"></script>
+    <script src="/hono/docs/js/learn.js?1621041457"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041457"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954725" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954725"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041457" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041457"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.0/admin-guide/monitoring-tracing-config/index.html b/docs/1.0/admin-guide/monitoring-tracing-config/index.html
index e633caf..e636b9d 100644
--- a/docs/1.0/admin-guide/monitoring-tracing-config/index.html
+++ b/docs/1.0/admin-guide/monitoring-tracing-config/index.html
@@ -21,21 +21,21 @@
     <title>Monitoring & Tracing :: Eclipse Hono&trade; Vers.: 1.0</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954724" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041456" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954724" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041456" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954724" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041456" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954724"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041456"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954724"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954724"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041456"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041456"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.0";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954724"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041456"></script>
 
     
   </div>
@@ -2747,19 +2747,19 @@
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     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954725"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954725"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954725"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954725"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954725"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954725"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041457"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041457"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041457"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041457"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041457"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041457"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954725"></script>
-    <script src="/hono/docs/js/learn.js?1620954725"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954725"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041457"></script>
+    <script src="/hono/docs/js/learn.js?1621041457"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041457"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954725" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954725"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041457" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041457"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.0/admin-guide/mqtt-adapter-config/index.html b/docs/1.0/admin-guide/mqtt-adapter-config/index.html
index e41ab19..a670360 100644
--- a/docs/1.0/admin-guide/mqtt-adapter-config/index.html
+++ b/docs/1.0/admin-guide/mqtt-adapter-config/index.html
@@ -21,21 +21,21 @@
     <title>MQTT Adapter Configuration :: Eclipse Hono&trade; Vers.: 1.0</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954724" rel="stylesheet">
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-    <link href="/hono/docs/css/featherlight.min.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954724" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041456" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954724" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041456" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954724" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041456" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954724"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041456"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954724"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954724"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041456"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041456"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.0";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954724"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041456"></script>
 
     
   </div>
@@ -2839,19 +2839,19 @@
     <div style="left: -1000px; overflow: scroll; position: absolute; top: -1000px; border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;">
       <div style="border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;"></div>
     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954725"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954725"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954725"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954725"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954725"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954725"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041457"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041457"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041457"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041457"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041457"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041457"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954725"></script>
-    <script src="/hono/docs/js/learn.js?1620954725"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954725"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041457"></script>
+    <script src="/hono/docs/js/learn.js?1621041457"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041457"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954725" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954725"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041457" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041457"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.0/admin-guide/secure_communication/index.html b/docs/1.0/admin-guide/secure_communication/index.html
index a3cca08..e4746a0 100644
--- a/docs/1.0/admin-guide/secure_communication/index.html
+++ b/docs/1.0/admin-guide/secure_communication/index.html
@@ -21,21 +21,21 @@
     <title>Secure Communication :: Eclipse Hono&trade; Vers.: 1.0</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954724" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041456" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954724" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041456" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954724" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041456" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954724"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041456"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954724"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954724"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041456"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041456"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.0";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954724"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041456"></script>
 
     
   </div>
@@ -2819,19 +2819,19 @@
     <div style="left: -1000px; overflow: scroll; position: absolute; top: -1000px; border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;">
       <div style="border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;"></div>
     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954725"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954725"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954725"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954725"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954725"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954725"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041457"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041457"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041457"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041457"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041457"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041457"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954725"></script>
-    <script src="/hono/docs/js/learn.js?1620954725"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954725"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041457"></script>
+    <script src="/hono/docs/js/learn.js?1621041457"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041457"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954725" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954725"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041457" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041457"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.0/api/authentication/index.html b/docs/1.0/api/authentication/index.html
index 983be69..3a03f0e 100644
--- a/docs/1.0/api/authentication/index.html
+++ b/docs/1.0/api/authentication/index.html
@@ -21,21 +21,21 @@
     <title>Authentication API Specification :: Eclipse Hono&trade; Vers.: 1.0</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954724" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041456" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954724" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041456" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954724" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041456" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954724"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041456"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954724"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954724"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041456"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041456"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.0";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954724"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041456"></script>
 
     
   </div>
@@ -2712,19 +2712,19 @@
     <div style="left: -1000px; overflow: scroll; position: absolute; top: -1000px; border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;">
       <div style="border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;"></div>
     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954725"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954725"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954725"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954725"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954725"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954725"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041457"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041457"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041457"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041457"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041457"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041457"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954725"></script>
-    <script src="/hono/docs/js/learn.js?1620954725"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954725"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041457"></script>
+    <script src="/hono/docs/js/learn.js?1621041457"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041457"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954725" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954725"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041457" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041457"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.0/api/command-and-control/index.html b/docs/1.0/api/command-and-control/index.html
index b0df742..9c65e4a 100644
--- a/docs/1.0/api/command-and-control/index.html
+++ b/docs/1.0/api/command-and-control/index.html
@@ -21,21 +21,21 @@
     <title>Command & Control API Specification :: Eclipse Hono&trade; Vers.: 1.0</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954724" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041456" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954724" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041456" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954724" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041456" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954724"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041456"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954724"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954724"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041456"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041456"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.0";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954724"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041456"></script>
 
     
   </div>
@@ -2919,19 +2919,19 @@
     <div style="left: -1000px; overflow: scroll; position: absolute; top: -1000px; border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;">
       <div style="border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;"></div>
     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954725"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954725"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954725"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954725"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954725"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954725"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041457"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041457"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041457"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041457"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041457"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041457"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954725"></script>
-    <script src="/hono/docs/js/learn.js?1620954725"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954725"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041457"></script>
+    <script src="/hono/docs/js/learn.js?1621041457"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041457"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954725" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954725"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041457" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041457"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.0/api/credentials/index.html b/docs/1.0/api/credentials/index.html
index ee25233..b231b02 100644
--- a/docs/1.0/api/credentials/index.html
+++ b/docs/1.0/api/credentials/index.html
@@ -21,21 +21,21 @@
     <title>Credentials API Specification :: Eclipse Hono&trade; Vers.: 1.0</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954724" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041456" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954724" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041456" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954724" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041456" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954724"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041456"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954724"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954724"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041456"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041456"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.0";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954724"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041456"></script>
 
     
   </div>
@@ -3108,19 +3108,19 @@
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-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954726"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954726"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954726"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954726"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954726"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041457"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041457"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041457"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041457"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041457"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041457"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954726"></script>
-    <script src="/hono/docs/js/learn.js?1620954726"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954726"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041457"></script>
+    <script src="/hono/docs/js/learn.js?1621041457"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041457"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954726" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954726"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041457" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041457"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.0/api/device-connection/index.html b/docs/1.0/api/device-connection/index.html
index 706af28..bfacbdd 100644
--- a/docs/1.0/api/device-connection/index.html
+++ b/docs/1.0/api/device-connection/index.html
@@ -21,21 +21,21 @@
     <title>Device Connection API Specification :: Eclipse Hono&trade; Vers.: 1.0</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954724" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041456" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954724" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041456" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954724" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041456" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954724"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041456"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954724"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954724"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041456"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041456"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.0";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954724"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041456"></script>
 
     
   </div>
@@ -2891,19 +2891,19 @@
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     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954725"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954725"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954725"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954725"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954725"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954725"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041457"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041457"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041457"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041457"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041457"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041457"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954725"></script>
-    <script src="/hono/docs/js/learn.js?1620954725"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954725"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041457"></script>
+    <script src="/hono/docs/js/learn.js?1621041457"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041457"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954725" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954725"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041457" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041457"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.0/api/device-registration/index.html b/docs/1.0/api/device-registration/index.html
index 2aeffdd..2401971 100644
--- a/docs/1.0/api/device-registration/index.html
+++ b/docs/1.0/api/device-registration/index.html
@@ -21,21 +21,21 @@
     <title>Device Registration API Specification :: Eclipse Hono&trade; Vers.: 1.0</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954724" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041456" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954724" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041456" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954724" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041456" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954724"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041456"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954724"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954724"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041456"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041456"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.0";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954724"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041456"></script>
 
     
   </div>
@@ -2805,19 +2805,19 @@
     <div style="left: -1000px; overflow: scroll; position: absolute; top: -1000px; border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;">
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     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954725"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954725"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954725"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954725"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954725"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954725"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041456"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041456"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041456"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041456"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041456"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041456"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954725"></script>
-    <script src="/hono/docs/js/learn.js?1620954725"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954725"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041456"></script>
+    <script src="/hono/docs/js/learn.js?1621041456"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041456"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954725" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954725"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041456" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041456"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.0/api/event/index.html b/docs/1.0/api/event/index.html
index cfe08c5..bf371a4 100644
--- a/docs/1.0/api/event/index.html
+++ b/docs/1.0/api/event/index.html
@@ -21,21 +21,21 @@
     <title>Event API Specification :: Eclipse Hono&trade; Vers.: 1.0</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954724" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041456" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954724" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041456" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954724" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041456" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954724"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041456"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954724"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954724"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041456"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041456"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.0";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954724"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041456"></script>
 
     
   </div>
@@ -2778,19 +2778,19 @@
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       <div style="border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;"></div>
     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954725"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954725"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954725"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954725"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954725"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954725"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041457"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041457"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041457"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041457"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041457"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041457"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954725"></script>
-    <script src="/hono/docs/js/learn.js?1620954725"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954725"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041457"></script>
+    <script src="/hono/docs/js/learn.js?1621041457"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041457"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954725" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954725"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041457" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041457"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.0/api/index.html b/docs/1.0/api/index.html
index dc62e05..2201f00 100644
--- a/docs/1.0/api/index.html
+++ b/docs/1.0/api/index.html
@@ -21,21 +21,21 @@
     <title>API :: Eclipse Hono&trade; Vers.: 1.0</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954725" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954725" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954725" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954725" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954725" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954725" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954725" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954725" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954725" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041457" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954725" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041457" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954725" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041457" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954725"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041457"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954725"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954725"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041457"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041457"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.0";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954725"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041457"></script>
 
     
   </div>
@@ -2572,19 +2572,19 @@
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-    <script src="/hono/docs/js/featherlight.min.js?1620954726"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954726"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041457"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041457"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041457"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041457"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041457"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041457"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954726"></script>
-    <script src="/hono/docs/js/learn.js?1620954726"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954726"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041457"></script>
+    <script src="/hono/docs/js/learn.js?1621041457"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041457"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954726" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954726"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041457" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041457"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.0/api/management/index.html b/docs/1.0/api/management/index.html
index 6d62f6d..d7ada69 100644
--- a/docs/1.0/api/management/index.html
+++ b/docs/1.0/api/management/index.html
@@ -21,21 +21,21 @@
     <title>Device Registry Management API Specification :: Eclipse Hono&trade; Vers.: 1.0</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954724" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041456" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954724" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041456" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954724" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041456" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954724"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041456"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -86,14 +86,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954724"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954724"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041456"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041456"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.0";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954724"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041456"></script>
 
     
   </div>
@@ -2614,19 +2614,19 @@
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     </div>
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-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954725"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954725"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954725"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954725"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954725"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041456"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041456"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041456"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041456"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041456"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041456"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954725"></script>
-    <script src="/hono/docs/js/learn.js?1620954725"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954725"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041456"></script>
+    <script src="/hono/docs/js/learn.js?1621041456"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041456"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954725" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954725"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041456" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041456"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.0/api/metrics/index.html b/docs/1.0/api/metrics/index.html
index 2aaf1c5..604f044 100644
--- a/docs/1.0/api/metrics/index.html
+++ b/docs/1.0/api/metrics/index.html
@@ -21,21 +21,21 @@
     <title>Metrics :: Eclipse Hono&trade; Vers.: 1.0</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954724" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041456" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954724" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041456" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954724" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041456" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954724"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041456"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954724"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954724"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041456"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041456"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.0";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954724"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041456"></script>
 
     
   </div>
@@ -2782,19 +2782,19 @@
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     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954725"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954725"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954725"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954725"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954725"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954725"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041456"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041456"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041456"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041456"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041456"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041456"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954725"></script>
-    <script src="/hono/docs/js/learn.js?1620954725"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954725"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041456"></script>
+    <script src="/hono/docs/js/learn.js?1621041456"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041456"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954725" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954725"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041456" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041456"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.0/api/telemetry/index.html b/docs/1.0/api/telemetry/index.html
index 05285e8..a6887c6 100644
--- a/docs/1.0/api/telemetry/index.html
+++ b/docs/1.0/api/telemetry/index.html
@@ -21,21 +21,21 @@
     <title>Telemetry API Specification :: Eclipse Hono&trade; Vers.: 1.0</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954724" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041456" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954724" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041456" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954724" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041456" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954724"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041456"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954724"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954724"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041456"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041456"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.0";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954724"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041456"></script>
 
     
   </div>
@@ -2749,19 +2749,19 @@
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       <div style="border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;"></div>
     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954725"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954725"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954725"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954725"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954725"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954725"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041457"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041457"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041457"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041457"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041457"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041457"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954725"></script>
-    <script src="/hono/docs/js/learn.js?1620954725"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954725"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041457"></script>
+    <script src="/hono/docs/js/learn.js?1621041457"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041457"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954725" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954725"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041457" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041457"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.0/api/tenant/index.html b/docs/1.0/api/tenant/index.html
index 98e735f..8920574 100644
--- a/docs/1.0/api/tenant/index.html
+++ b/docs/1.0/api/tenant/index.html
@@ -21,21 +21,21 @@
     <title>Tenant API Specification :: Eclipse Hono&trade; Vers.: 1.0</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954724" rel="stylesheet">
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-    <link href="/hono/docs/css/theme.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954724" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041456" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954724" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041456" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954724" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041456" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954724"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041456"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954724"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954724"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041456"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041456"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.0";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954724"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041456"></script>
 
     
   </div>
@@ -3144,19 +3144,19 @@
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     </div>
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-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954725"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954725"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954725"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954725"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954725"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041457"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041457"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041457"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041457"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041457"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041457"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954725"></script>
-    <script src="/hono/docs/js/learn.js?1620954725"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954725"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041457"></script>
+    <script src="/hono/docs/js/learn.js?1621041457"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041457"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954725" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954725"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041457" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041457"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.0/architecture/auth/index.html b/docs/1.0/architecture/auth/index.html
index 8ef8b27..2b02be5 100644
--- a/docs/1.0/architecture/auth/index.html
+++ b/docs/1.0/architecture/auth/index.html
@@ -21,21 +21,21 @@
     <title>Authentication/Authorization :: Eclipse Hono&trade; Vers.: 1.0</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954724" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041456" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954724" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041456" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954724" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041456" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954724"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041456"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954724"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954724"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041456"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041456"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.0";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954724"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041456"></script>
 
     
   </div>
@@ -2627,19 +2627,19 @@
     <div style="left: -1000px; overflow: scroll; position: absolute; top: -1000px; border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;">
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     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954725"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954725"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954725"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954725"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954725"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954725"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041457"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041457"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041457"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041457"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041457"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041457"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954725"></script>
-    <script src="/hono/docs/js/learn.js?1620954725"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954725"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041457"></script>
+    <script src="/hono/docs/js/learn.js?1621041457"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041457"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954725" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954725"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041457" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041457"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.0/architecture/component-view/index.html b/docs/1.0/architecture/component-view/index.html
index 361255d..4165f32 100644
--- a/docs/1.0/architecture/component-view/index.html
+++ b/docs/1.0/architecture/component-view/index.html
@@ -21,21 +21,21 @@
     <title>Component View :: Eclipse Hono&trade; Vers.: 1.0</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954724" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041456" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954724" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041456" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954724" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041456" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954724"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041456"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954725"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954725"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041456"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041456"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.0";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954725"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041456"></script>
 
     
   </div>
@@ -2630,19 +2630,19 @@
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     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954725"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954725"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954725"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954725"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954725"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954725"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041457"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041457"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041457"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041457"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041457"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041457"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954725"></script>
-    <script src="/hono/docs/js/learn.js?1620954725"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954725"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041457"></script>
+    <script src="/hono/docs/js/learn.js?1621041457"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041457"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954725" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954725"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041457" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041457"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.0/architecture/index.html b/docs/1.0/architecture/index.html
index 169b0ef..70771d3 100644
--- a/docs/1.0/architecture/index.html
+++ b/docs/1.0/architecture/index.html
@@ -21,21 +21,21 @@
     <title>Architecture :: Eclipse Hono&trade; Vers.: 1.0</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954725" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954725" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954725" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954725" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954725" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954725" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954725" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954725" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954725" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041457" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954725" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041457" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954725" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041457" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954725"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041457"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954725"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954725"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041457"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041457"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.0";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954725"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041457"></script>
 
     
   </div>
@@ -2571,19 +2571,19 @@
     <div style="left: -1000px; overflow: scroll; position: absolute; top: -1000px; border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;">
       <div style="border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;"></div>
     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954726"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954726"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954726"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954726"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954726"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954726"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041457"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041457"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041457"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041457"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041457"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041457"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954726"></script>
-    <script src="/hono/docs/js/learn.js?1620954726"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954726"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041457"></script>
+    <script src="/hono/docs/js/learn.js?1621041457"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041457"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954726" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954726"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041457" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041457"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.0/categories/index.html b/docs/1.0/categories/index.html
index 54246c4..e7e3537 100644
--- a/docs/1.0/categories/index.html
+++ b/docs/1.0/categories/index.html
@@ -21,21 +21,21 @@
     <title>Categories :: Eclipse Hono&trade; Vers.: 1.0</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954725" rel="stylesheet">
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+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041457" rel="stylesheet">
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-    <link href="/hono/docs/mermaid/mermaid.css?1620954726" rel="stylesheet" />
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diff --git a/docs/1.0/concepts/command-and-control/index.html b/docs/1.0/concepts/command-and-control/index.html
index f56d227..13e8c04 100644
--- a/docs/1.0/concepts/command-and-control/index.html
+++ b/docs/1.0/concepts/command-and-control/index.html
@@ -21,21 +21,21 @@
     <title>Command & Control :: Eclipse Hono&trade; Vers.: 1.0</title>
 
     
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-    <link href="/hono/docs/css/theme.css?1620954725" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954725" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041456" rel="stylesheet">
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-    <link href="/hono/docs/css/theme-hono.css?1620954725" rel="stylesheet">
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-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954725"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041456"></script>
 
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@@ -83,14 +83,14 @@
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 </div>
 
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 <script type="text/javascript">
     
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-<script type="text/javascript" src="/hono/docs/js/search.js?1620954725"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041456"></script>
 
     
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-    <script src="/hono/docs/js/highlight.pack.js?1620954725"></script>
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+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041457"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041457"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041457"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041457"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041457"></script>
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-    <script src="/hono/docs/js/learn.js?1620954725"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954725"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041457"></script>
+    <script src="/hono/docs/js/learn.js?1621041457"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041457"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954725" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954725"></script>
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+    <script src="/hono/docs/mermaid/mermaid.js?1621041457"></script>
     <script>
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diff --git a/docs/1.0/concepts/connection-events/index.html b/docs/1.0/concepts/connection-events/index.html
index c14ab1e..31adcb8 100644
--- a/docs/1.0/concepts/connection-events/index.html
+++ b/docs/1.0/concepts/connection-events/index.html
@@ -21,21 +21,21 @@
     <title>Connection Events :: Eclipse Hono&trade; Vers.: 1.0</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954725" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954725" rel="stylesheet">
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-    <link href="/hono/docs/css/theme.css?1620954725" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954725" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041456" rel="stylesheet">
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-    <link href="/hono/docs/css/hono.css?1620954725" rel="stylesheet">
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-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954725"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041456"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
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 </div>
 
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-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954725"></script>
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-<script type="text/javascript" src="/hono/docs/js/search.js?1620954725"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041456"></script>
 
     
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+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041457"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041457"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041457"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041457"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041457"></script>
     <script>hljs.initHighlightingOnLoad();</script>
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-    <script src="/hono/docs/js/hugo-learn.js?1620954725"></script>
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-    <link href="/hono/docs/mermaid/mermaid.css?1620954725" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954725"></script>
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+    <script src="/hono/docs/mermaid/mermaid.js?1621041457"></script>
     <script>
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diff --git a/docs/1.0/concepts/device-identity/index.html b/docs/1.0/concepts/device-identity/index.html
index 58ffc60..5b6c15e 100644
--- a/docs/1.0/concepts/device-identity/index.html
+++ b/docs/1.0/concepts/device-identity/index.html
@@ -21,21 +21,21 @@
     <title>Device Identity :: Eclipse Hono&trade; Vers.: 1.0</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954725" rel="stylesheet">
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-    <link href="/hono/docs/css/theme.css?1620954725" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954725" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041456" rel="stylesheet">
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+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041456"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
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 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954725"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954725"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041456"></script>
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-<script type="text/javascript" src="/hono/docs/js/search.js?1620954725"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041456"></script>
 
     
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@@ -2605,19 +2605,19 @@
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-    <script src="/hono/docs/js/featherlight.min.js?1620954725"></script>
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+    <script src="/hono/docs/js/featherlight.min.js?1621041457"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041457"></script>
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+    <script src="/hono/docs/mermaid/mermaid.js?1621041457"></script>
     <script>
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diff --git a/docs/1.0/concepts/device-notifications/index.html b/docs/1.0/concepts/device-notifications/index.html
index 0c0367c..7856621 100644
--- a/docs/1.0/concepts/device-notifications/index.html
+++ b/docs/1.0/concepts/device-notifications/index.html
@@ -21,21 +21,21 @@
     <title>Device Notifications :: Eclipse Hono&trade; Vers.: 1.0</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954725" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954725" rel="stylesheet">
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-    <link href="/hono/docs/css/theme.css?1620954725" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954725" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041456" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954725" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041456" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954725" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041456" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954725"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041456"></script>
 
     <style>
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@@ -83,14 +83,14 @@
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-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954725"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041456"></script>
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-<script type="text/javascript" src="/hono/docs/js/search.js?1620954725"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041456"></script>
 
     
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-    <script src="/hono/docs/js/featherlight.min.js?1620954725"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954725"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041456"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041456"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041456"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041456"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041456"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041456"></script>
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-    <script src="/hono/docs/js/hugo-learn.js?1620954725"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041456"></script>
+    <script src="/hono/docs/js/learn.js?1621041456"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041456"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954725" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954725"></script>
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+    <script src="/hono/docs/mermaid/mermaid.js?1621041456"></script>
     <script>
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diff --git a/docs/1.0/concepts/index.html b/docs/1.0/concepts/index.html
index 59fdcfe..013b1d4 100644
--- a/docs/1.0/concepts/index.html
+++ b/docs/1.0/concepts/index.html
@@ -21,21 +21,21 @@
     <title>Concepts :: Eclipse Hono&trade; Vers.: 1.0</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954725" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954725" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954725" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954725" rel="stylesheet">
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-    <link href="/hono/docs/css/theme.css?1620954725" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954725" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041457" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954725" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041457" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954725" rel="stylesheet">
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-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954725"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041457"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
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 </div>
 
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-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954725"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041457"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041457"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.0";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954725"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041457"></script>
 
     
   </div>
@@ -2568,19 +2568,19 @@
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-    <script src="/hono/docs/js/featherlight.min.js?1620954726"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954726"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041457"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041457"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041457"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041457"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041457"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041457"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954726"></script>
-    <script src="/hono/docs/js/learn.js?1620954726"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954726"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041457"></script>
+    <script src="/hono/docs/js/learn.js?1621041457"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041457"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954726" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954726"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041457" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041457"></script>
     <script>
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     </script>
diff --git a/docs/1.0/concepts/resource-limits/index.html b/docs/1.0/concepts/resource-limits/index.html
index 7619baa..a7024f9 100644
--- a/docs/1.0/concepts/resource-limits/index.html
+++ b/docs/1.0/concepts/resource-limits/index.html
@@ -21,21 +21,21 @@
     <title>Resource limits :: Eclipse Hono&trade; Vers.: 1.0</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954725" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954725" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954725" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954725" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954725" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954725" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954725" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954725" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954725" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041456" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954725" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041456" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954725" rel="stylesheet">
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-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954725"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041456"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
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 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954725"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954725"></script>
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 <script type="text/javascript">
     
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-<script type="text/javascript" src="/hono/docs/js/search.js?1620954725"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041456"></script>
 
     
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@@ -2617,19 +2617,19 @@
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-    <script src="/hono/docs/js/featherlight.min.js?1620954725"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954725"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041457"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041457"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041457"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041457"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041457"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041457"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954725"></script>
-    <script src="/hono/docs/js/learn.js?1620954725"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954725"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041457"></script>
+    <script src="/hono/docs/js/learn.js?1621041457"></script>
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-    <link href="/hono/docs/mermaid/mermaid.css?1620954725" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954725"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041457" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041457"></script>
     <script>
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diff --git a/docs/1.0/concepts/tenancy/index.html b/docs/1.0/concepts/tenancy/index.html
index 74a2dab..83dc870 100644
--- a/docs/1.0/concepts/tenancy/index.html
+++ b/docs/1.0/concepts/tenancy/index.html
@@ -21,21 +21,21 @@
     <title>Multi-Tenancy :: Eclipse Hono&trade; Vers.: 1.0</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954725" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954725" rel="stylesheet">
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-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954725" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954725" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954725" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954725" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954725" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041456" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954725" rel="stylesheet">
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-    <link href="/hono/docs/css/hono.css?1620954725" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041456" rel="stylesheet">
 
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+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041456"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
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 </div>
 
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-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954725"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041456"></script>
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-<script type="text/javascript" src="/hono/docs/js/search.js?1620954725"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041456"></script>
 
     
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@@ -2497,19 +2497,19 @@
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-    <script src="/hono/docs/js/featherlight.min.js?1620954725"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954725"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041457"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041457"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041457"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041457"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041457"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041457"></script>
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+    <script src="/hono/docs/js/learn.js?1621041457"></script>
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-    <link href="/hono/docs/mermaid/mermaid.css?1620954725" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954725"></script>
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index 9d380fe..d4a0e4b 100644
--- a/docs/1.0/deployment/create-kubernetes-cluster/index.html
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+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041456" rel="stylesheet">
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+    <link href="/hono/docs/css/featherlight.min.css?1621041456" rel="stylesheet">
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-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954725"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041456"></script>
 
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index 48680e8..ce73a5b 100644
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+++ b/docs/1.0/deployment/helm-based-deployment/index.html
@@ -21,21 +21,21 @@
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-    <link href="/hono/docs/css/theme.css?1620954725" rel="stylesheet">
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+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041456" rel="stylesheet">
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+    <link href="/hono/docs/css/featherlight.min.css?1621041456" rel="stylesheet">
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+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041456"></script>
 
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@@ -83,14 +83,14 @@
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 </div>
 
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-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954725"></script>
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-<script type="text/javascript" src="/hono/docs/js/search.js?1620954725"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041456"></script>
 
     
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-    <script src="/hono/docs/js/featherlight.min.js?1620954726"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954726"></script>
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+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041457"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041457"></script>
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+    <script src="/hono/docs/js/featherlight.min.js?1621041457"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041457"></script>
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+    <script src="/hono/docs/mermaid/mermaid.js?1621041457"></script>
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diff --git a/docs/1.0/deployment/index.html b/docs/1.0/deployment/index.html
index 6459e75..c87a4ae 100644
--- a/docs/1.0/deployment/index.html
+++ b/docs/1.0/deployment/index.html
@@ -21,21 +21,21 @@
     <title>Deployment :: Eclipse Hono&trade; Vers.: 1.0</title>
 
     
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+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041457" rel="stylesheet">
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+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041457"></script>
 
     <style>
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@@ -83,14 +83,14 @@
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-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954725"></script>
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-<script type="text/javascript" src="/hono/docs/js/search.js?1620954725"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041457"></script>
 
     
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@@ -2571,19 +2571,19 @@
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+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041457"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041457"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041457"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041457"></script>
     <script>hljs.initHighlightingOnLoad();</script>
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-    <script src="/hono/docs/js/hugo-learn.js?1620954726"></script>
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-    <script src="/hono/docs/mermaid/mermaid.js?1620954726"></script>
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     <script>
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diff --git a/docs/1.0/deployment/openshift/index.html b/docs/1.0/deployment/openshift/index.html
index a005cb0..4c59115 100644
--- a/docs/1.0/deployment/openshift/index.html
+++ b/docs/1.0/deployment/openshift/index.html
@@ -21,21 +21,21 @@
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-    <link href="/hono/docs/css/theme.css?1620954725" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954725" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041456" rel="stylesheet">
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+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041456" rel="stylesheet">
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-    <link href="/hono/docs/css/hono.css?1620954725" rel="stylesheet">
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+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041456"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
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 </div>
 
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-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954725"></script>
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+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041457"></script>
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+    <script src="/hono/docs/js/highlight.pack.js?1621041457"></script>
     <script>hljs.initHighlightingOnLoad();</script>
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-    <script src="/hono/docs/js/learn.js?1620954726"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954726"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041457"></script>
+    <script src="/hono/docs/js/learn.js?1621041457"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041457"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954726" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954726"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041457" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041457"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.0/deployment/resource-limitation/index.html b/docs/1.0/deployment/resource-limitation/index.html
index e1bbe95..1b0aaba 100644
--- a/docs/1.0/deployment/resource-limitation/index.html
+++ b/docs/1.0/deployment/resource-limitation/index.html
@@ -21,21 +21,21 @@
     <title>Limiting Resource Usage :: Eclipse Hono&trade; Vers.: 1.0</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954725" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954725" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954725" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954725" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954725" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954725" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954725" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954725" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954725" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041456" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954725" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041456" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954725" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041456" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954725"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041456"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954725"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954725"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041456"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041456"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.0";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954725"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041456"></script>
 
     
   </div>
@@ -2652,19 +2652,19 @@
     <div style="left: -1000px; overflow: scroll; position: absolute; top: -1000px; border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;">
       <div style="border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;"></div>
     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954725"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954725"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954725"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954725"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954725"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954725"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041457"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041457"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041457"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041457"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041457"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041457"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954725"></script>
-    <script src="/hono/docs/js/learn.js?1620954725"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954725"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041457"></script>
+    <script src="/hono/docs/js/learn.js?1621041457"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041457"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954725" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954725"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041457" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041457"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.0/dev-guide/building_hono/index.html b/docs/1.0/dev-guide/building_hono/index.html
index a2bc7f1..1f68541 100644
--- a/docs/1.0/dev-guide/building_hono/index.html
+++ b/docs/1.0/dev-guide/building_hono/index.html
@@ -21,21 +21,21 @@
     <title>Building from Source :: Eclipse Hono&trade; Vers.: 1.0</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954725" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954725" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954725" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954725" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954725" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954725" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954725" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954725" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954725" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041457" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954725" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041457" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954725" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041457" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954725"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041457"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954725"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954725"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041457"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041457"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.0";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954725"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041457"></script>
 
     
   </div>
@@ -2624,19 +2624,19 @@
     <div style="left: -1000px; overflow: scroll; position: absolute; top: -1000px; border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;">
       <div style="border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;"></div>
     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954726"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954726"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954726"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954726"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954726"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954726"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041457"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041457"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041457"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041457"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041457"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041457"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954726"></script>
-    <script src="/hono/docs/js/learn.js?1620954726"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954726"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041457"></script>
+    <script src="/hono/docs/js/learn.js?1621041457"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041457"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954726" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954726"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041457" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041457"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.0/dev-guide/custom_http_adapter/index.html b/docs/1.0/dev-guide/custom_http_adapter/index.html
index 1da1e8f..5a4755b 100644
--- a/docs/1.0/dev-guide/custom_http_adapter/index.html
+++ b/docs/1.0/dev-guide/custom_http_adapter/index.html
@@ -21,21 +21,21 @@
     <title>Implement a Custom Hono HTTP Protocol Adapter :: Eclipse Hono&trade; Vers.: 1.0</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954725" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954725" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954725" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954725" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954725" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954725" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954725" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954725" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954725" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041456" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954725" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041456" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954725" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041456" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954725"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041456"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954725"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954725"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041456"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041456"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.0";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954725"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041456"></script>
 
     
   </div>
@@ -2665,19 +2665,19 @@
     <div style="left: -1000px; overflow: scroll; position: absolute; top: -1000px; border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;">
       <div style="border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;"></div>
     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954725"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954725"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954725"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954725"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954725"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954725"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041457"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041457"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041457"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041457"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041457"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041457"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954725"></script>
-    <script src="/hono/docs/js/learn.js?1620954725"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954725"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041457"></script>
+    <script src="/hono/docs/js/learn.js?1621041457"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041457"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954725" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954725"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041457" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041457"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.0/dev-guide/index.html b/docs/1.0/dev-guide/index.html
index d68fb79..f48c203 100644
--- a/docs/1.0/dev-guide/index.html
+++ b/docs/1.0/dev-guide/index.html
@@ -21,21 +21,21 @@
     <title>Developer Guide :: Eclipse Hono&trade; Vers.: 1.0</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954725" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954725" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954725" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954725" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954725" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954725" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954725" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954725" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954725" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041457" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954725" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041457" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954725" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041457" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954725"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041457"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954725"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954725"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041457"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041457"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.0";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954725"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041457"></script>
 
     
   </div>
@@ -2571,19 +2571,19 @@
     <div style="left: -1000px; overflow: scroll; position: absolute; top: -1000px; border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;">
       <div style="border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;"></div>
     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954726"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954726"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954726"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954726"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954726"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954726"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041457"></script>
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index 0f2928d..7af14a8 100644
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+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041456"></script>
 
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+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041457"></script>
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+    <script src="/hono/docs/js/highlight.pack.js?1621041457"></script>
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diff --git a/docs/1.0/index.html b/docs/1.0/index.html
index 33471cf..2b3c2c2 100644
--- a/docs/1.0/index.html
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-    <link href="/hono/docs/css/hugo-theme.css?1620954725" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041457" rel="stylesheet">
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-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954725"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041457"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
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 </div>
 
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-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954725"></script>
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 <script type="text/javascript">
     
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-<script type="text/javascript" src="/hono/docs/js/search.js?1620954725"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041457"></script>
 
     
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+    <script src="/hono/docs/js/featherlight.min.js?1621041457"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041457"></script>
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-    <link href="/hono/docs/mermaid/mermaid.css?1620954726" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954726"></script>
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diff --git a/docs/1.0/tags/index.html b/docs/1.0/tags/index.html
index 07c7d68..f76b444 100644
--- a/docs/1.0/tags/index.html
+++ b/docs/1.0/tags/index.html
@@ -21,21 +21,21 @@
     <title>Tags :: Eclipse Hono&trade; Vers.: 1.0</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954725" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954725" rel="stylesheet">
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-    <link href="/hono/docs/css/theme.css?1620954725" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954725" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041457" rel="stylesheet">
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+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041457"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
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 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954725"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954725"></script>
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+    <script src="/hono/docs/js/jquery.sticky.js?1621041457"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041457"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041457"></script>
     <script>hljs.initHighlightingOnLoad();</script>
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-    <script src="/hono/docs/js/hugo-learn.js?1620954726"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041457"></script>
+    <script src="/hono/docs/js/learn.js?1621041457"></script>
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-    <link href="/hono/docs/mermaid/mermaid.css?1620954726" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954726"></script>
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index fa870f1..392c675 100644
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+++ b/docs/1.0/user-guide/amqp-adapter/index.html
@@ -21,21 +21,21 @@
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-    <link href="/hono/docs/css/nucleus.css?1620954725" rel="stylesheet">
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-    <link href="/hono/docs/css/theme.css?1620954725" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954725" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041456" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954725" rel="stylesheet">
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-    <link href="/hono/docs/css/hono.css?1620954725" rel="stylesheet">
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-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954725"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041456"></script>
 
     <style>
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@@ -83,14 +83,14 @@
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 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954725"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954725"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041456"></script>
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-<script type="text/javascript" src="/hono/docs/js/search.js?1620954725"></script>
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@@ -3044,19 +3044,19 @@
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+    <script src="/hono/docs/js/learn.js?1621041457"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041457"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954726" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954726"></script>
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+    <script src="/hono/docs/mermaid/mermaid.js?1621041457"></script>
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index bb300cd..4f3aa0b 100644
--- a/docs/1.0/user-guide/device-registry/index.html
+++ b/docs/1.0/user-guide/device-registry/index.html
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-    <link href="/hono/docs/css/hugo-theme.css?1620954725" rel="stylesheet">
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+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041456" rel="stylesheet">
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-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954725"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041456"></script>
 
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@@ -83,14 +83,14 @@
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 </div>
 
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-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954725"></script>
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-<script type="text/javascript" src="/hono/docs/js/search.js?1620954725"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041456"></script>
 
     
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-    <script src="/hono/docs/js/highlight.pack.js?1620954726"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041457"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041457"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041457"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041457"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041457"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041457"></script>
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-    <script src="/hono/docs/js/hugo-learn.js?1620954726"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041457"></script>
+    <script src="/hono/docs/js/learn.js?1621041457"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041457"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954726" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954726"></script>
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+    <script src="/hono/docs/mermaid/mermaid.js?1621041457"></script>
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diff --git a/docs/1.0/user-guide/http-adapter/index.html b/docs/1.0/user-guide/http-adapter/index.html
index def6d25..a5dffb5 100644
--- a/docs/1.0/user-guide/http-adapter/index.html
+++ b/docs/1.0/user-guide/http-adapter/index.html
@@ -21,21 +21,21 @@
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-    <link href="/hono/docs/css/theme.css?1620954725" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954725" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041456" rel="stylesheet">
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-    <link href="/hono/docs/css/hono.css?1620954725" rel="stylesheet">
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-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954725"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041456"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
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 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954725"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954725"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041456"></script>
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 <script type="text/javascript">
     
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-<script type="text/javascript" src="/hono/docs/js/search.js?1620954725"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041456"></script>
 
     
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@@ -3263,19 +3263,19 @@
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-    <script src="/hono/docs/js/featherlight.min.js?1620954726"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954726"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041457"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041457"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041457"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041457"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041457"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041457"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954726"></script>
-    <script src="/hono/docs/js/learn.js?1620954726"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954726"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041457"></script>
+    <script src="/hono/docs/js/learn.js?1621041457"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041457"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954726" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954726"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041457" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041457"></script>
     <script>
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diff --git a/docs/1.0/user-guide/index.html b/docs/1.0/user-guide/index.html
index e4bed5b..8c7f503 100644
--- a/docs/1.0/user-guide/index.html
+++ b/docs/1.0/user-guide/index.html
@@ -21,21 +21,21 @@
     <title>User Guide :: Eclipse Hono&trade; Vers.: 1.0</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954725" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954725" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954725" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954725" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954725" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954725" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954725" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954725" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954725" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041457" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954725" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041457" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954725" rel="stylesheet">
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-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954725"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041457"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
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 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954725"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954725"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041457"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041457"></script>
 <script type="text/javascript">
     
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-<script type="text/javascript" src="/hono/docs/js/search.js?1620954725"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041457"></script>
 
     
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@@ -2571,19 +2571,19 @@
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-    <script src="/hono/docs/js/featherlight.min.js?1620954726"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954726"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041457"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041457"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041457"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041457"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041457"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041457"></script>
     <script>hljs.initHighlightingOnLoad();</script>
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-    <script src="/hono/docs/js/learn.js?1620954726"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954726"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041457"></script>
+    <script src="/hono/docs/js/learn.js?1621041457"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041457"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954726" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954726"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041457" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041457"></script>
     <script>
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diff --git a/docs/1.0/user-guide/jmeter_load_tests/index.html b/docs/1.0/user-guide/jmeter_load_tests/index.html
index 7c670ed..bc3a91d 100644
--- a/docs/1.0/user-guide/jmeter_load_tests/index.html
+++ b/docs/1.0/user-guide/jmeter_load_tests/index.html
@@ -21,21 +21,21 @@
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-    <link href="/hono/docs/css/nucleus.css?1620954725" rel="stylesheet">
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-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954725" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954725" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954725" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954725" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954725" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041457" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954725" rel="stylesheet">
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-    <link href="/hono/docs/css/hono.css?1620954725" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041457" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954725"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041457"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
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 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954725"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954725"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041457"></script>
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 <script type="text/javascript">
     
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-<script type="text/javascript" src="/hono/docs/js/search.js?1620954725"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041457"></script>
 
     
   </div>
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-    <script src="/hono/docs/js/featherlight.min.js?1620954726"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954726"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041457"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041457"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041457"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041457"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041457"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041457"></script>
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-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954726"></script>
-    <script src="/hono/docs/js/learn.js?1620954726"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954726"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041457"></script>
+    <script src="/hono/docs/js/learn.js?1621041457"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041457"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954726" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954726"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041457" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041457"></script>
     <script>
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diff --git a/docs/1.0/user-guide/kura-adapter/index.html b/docs/1.0/user-guide/kura-adapter/index.html
index 357cf02..06de4dd 100644
--- a/docs/1.0/user-guide/kura-adapter/index.html
+++ b/docs/1.0/user-guide/kura-adapter/index.html
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-    <link href="/hono/docs/css/theme.css?1620954725" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954725" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041457" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954725" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041457" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954725" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041457" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954725"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041457"></script>
 
     <style>
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@@ -83,14 +83,14 @@
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 </div>
 
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-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954725"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041457"></script>
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 <script type="text/javascript">
     
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-<script type="text/javascript" src="/hono/docs/js/search.js?1620954725"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041457"></script>
 
     
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@@ -2673,19 +2673,19 @@
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-    <script src="/hono/docs/js/featherlight.min.js?1620954725"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954725"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041457"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041457"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041457"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041457"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041457"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041457"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954725"></script>
-    <script src="/hono/docs/js/learn.js?1620954725"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954725"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041457"></script>
+    <script src="/hono/docs/js/learn.js?1621041457"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041457"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954725" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954725"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041457" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041457"></script>
     <script>
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diff --git a/docs/1.0/user-guide/mqtt-adapter/index.html b/docs/1.0/user-guide/mqtt-adapter/index.html
index df6bbb7..f2351cb 100644
--- a/docs/1.0/user-guide/mqtt-adapter/index.html
+++ b/docs/1.0/user-guide/mqtt-adapter/index.html
@@ -21,21 +21,21 @@
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-    <link href="/hono/docs/css/nucleus.css?1620954725" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954725" rel="stylesheet">
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-    <link href="/hono/docs/css/auto-complete.css?1620954725" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954725" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954725" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954725" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041457" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954725" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041457" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954725" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041457" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954725"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041457"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
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 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954725"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954725"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041457"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041457"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.0";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954725"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041457"></script>
 
     
   </div>
@@ -2944,19 +2944,19 @@
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     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954726"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954726"></script>
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-    <script src="/hono/docs/js/jquery.sticky.js?1620954726"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954726"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954726"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041457"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041457"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041457"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041457"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041457"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041457"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954726"></script>
-    <script src="/hono/docs/js/learn.js?1620954726"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954726"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041457"></script>
+    <script src="/hono/docs/js/learn.js?1621041457"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041457"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954726" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954726"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041457" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041457"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.0/user-guide/sigfox-adapter/index.html b/docs/1.0/user-guide/sigfox-adapter/index.html
index a6ed1c5..b074c0b 100644
--- a/docs/1.0/user-guide/sigfox-adapter/index.html
+++ b/docs/1.0/user-guide/sigfox-adapter/index.html
@@ -21,21 +21,21 @@
     <title>Sigfox Adapter :: Eclipse Hono&trade; Vers.: 1.0</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954725" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954725" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954725" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954725" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954725" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954725" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954725" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954725" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954725" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041457" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954725" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041457" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954725" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041457" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954725"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041457"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954725"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954725"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041457"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041457"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.0";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954725"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041457"></script>
 
     
   </div>
@@ -2696,19 +2696,19 @@
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     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954726"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954726"></script>
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-    <script src="/hono/docs/js/jquery.sticky.js?1620954726"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954726"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954726"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041457"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041457"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041457"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041457"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041457"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041457"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954726"></script>
-    <script src="/hono/docs/js/learn.js?1620954726"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954726"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041457"></script>
+    <script src="/hono/docs/js/learn.js?1621041457"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041457"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954726" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954726"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041457" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041457"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.1/404.html b/docs/1.1/404.html
index 4f5ccad..8b7a127 100644
--- a/docs/1.1/404.html
+++ b/docs/1.1/404.html
@@ -18,15 +18,15 @@
   <title>404 Page not found</title>
 
    
-    <link href="/hono/docs/css/nucleus.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954724" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041456" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1620954724" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1621041456" rel="stylesheet">
     
 <style>
     :root #header + #content > #left > #rlblock_left {
diff --git a/docs/1.1/admin-guide/amqp-adapter-config/index.html b/docs/1.1/admin-guide/amqp-adapter-config/index.html
index fbf9bb2..029ddde 100644
--- a/docs/1.1/admin-guide/amqp-adapter-config/index.html
+++ b/docs/1.1/admin-guide/amqp-adapter-config/index.html
@@ -21,21 +21,21 @@
     <title>AMQP Adapter Configuration :: Eclipse Hono&trade; Vers.: 1.1</title>
 
     
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-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954723" rel="stylesheet">
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-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954723" rel="stylesheet">
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-    <link href="/hono/docs/css/hugo-theme.css?1620954723" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041455" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954723" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041455" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954723" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041455" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954723"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041455"></script>
 
     <style>
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@@ -83,14 +83,14 @@
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 </div>
 
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-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954723"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041455"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041455"></script>
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-<script type="text/javascript" src="/hono/docs/js/search.js?1620954723"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041455"></script>
 
     
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-    <script src="/hono/docs/js/featherlight.min.js?1620954723"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954723"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041456"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041456"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041456"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041456"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041456"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041456"></script>
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-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954723"></script>
-    <script src="/hono/docs/js/learn.js?1620954723"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954723"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041456"></script>
+    <script src="/hono/docs/js/learn.js?1621041456"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041456"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954724" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954724"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041456" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041456"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.1/admin-guide/amqp-network-config/index.html b/docs/1.1/admin-guide/amqp-network-config/index.html
index 94d981e..690e775 100644
--- a/docs/1.1/admin-guide/amqp-network-config/index.html
+++ b/docs/1.1/admin-guide/amqp-network-config/index.html
@@ -21,21 +21,21 @@
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-    <link href="/hono/docs/css/nucleus.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954723" rel="stylesheet">
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-    <link href="/hono/docs/css/auto-complete.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954723" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041455" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954723" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041455" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954723" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041455" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954723"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041455"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
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 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954723"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954723"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041455"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041455"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.1";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954723"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041455"></script>
 
     
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-    <script src="/hono/docs/js/featherlight.min.js?1620954723"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954723"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041455"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041455"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041455"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041455"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041455"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041455"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954723"></script>
-    <script src="/hono/docs/js/learn.js?1620954723"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954723"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041455"></script>
+    <script src="/hono/docs/js/learn.js?1621041455"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041455"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954723" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954723"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041455" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041455"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.1/admin-guide/auth-server-config/index.html b/docs/1.1/admin-guide/auth-server-config/index.html
index b2805ed..04119d0 100644
--- a/docs/1.1/admin-guide/auth-server-config/index.html
+++ b/docs/1.1/admin-guide/auth-server-config/index.html
@@ -21,21 +21,21 @@
     <title>Auth Server Configuration :: Eclipse Hono&trade; Vers.: 1.1</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954723" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041455" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954723" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041455" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954723" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041455" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954723"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041455"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954723"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954723"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041455"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041455"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.1";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954723"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041455"></script>
 
     
   </div>
@@ -2841,19 +2841,19 @@
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     </div>
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-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954724"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954724"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954724"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954724"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954724"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041455"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041455"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041455"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041455"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041455"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041455"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954724"></script>
-    <script src="/hono/docs/js/learn.js?1620954724"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954724"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041455"></script>
+    <script src="/hono/docs/js/learn.js?1621041455"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041455"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954724" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954724"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041455" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041455"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.1/admin-guide/common-config/index.html b/docs/1.1/admin-guide/common-config/index.html
index 9d30d30..c8f7b46 100644
--- a/docs/1.1/admin-guide/common-config/index.html
+++ b/docs/1.1/admin-guide/common-config/index.html
@@ -21,21 +21,21 @@
     <title>Common Configuration :: Eclipse Hono&trade; Vers.: 1.1</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954723" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041455" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954723" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041455" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954723" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041455" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954723"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041455"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954723"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954723"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041455"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041455"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.1";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954723"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041455"></script>
 
     
   </div>
@@ -2824,19 +2824,19 @@
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     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954723"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954723"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954723"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954723"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954723"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954723"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041455"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041455"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041455"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041455"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041455"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041455"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954723"></script>
-    <script src="/hono/docs/js/learn.js?1620954723"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954723"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041455"></script>
+    <script src="/hono/docs/js/learn.js?1621041455"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041455"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954723" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954723"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041455" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041455"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.1/admin-guide/device-connection-config/index.html b/docs/1.1/admin-guide/device-connection-config/index.html
index f883bb4..d5d20bf 100644
--- a/docs/1.1/admin-guide/device-connection-config/index.html
+++ b/docs/1.1/admin-guide/device-connection-config/index.html
@@ -21,21 +21,21 @@
     <title>Configuring the Device Connection Service :: Eclipse Hono&trade; Vers.: 1.1</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954723" rel="stylesheet">
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+    <script src="/hono/docs/js/highlight.pack.js?1621041455"></script>
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+    <script src="/hono/docs/js/hugo-learn.js?1621041455"></script>
 
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diff --git a/docs/1.1/admin-guide/device-registry-config/index.html b/docs/1.1/admin-guide/device-registry-config/index.html
index 9b7c3a5..f1b4279 100644
--- a/docs/1.1/admin-guide/device-registry-config/index.html
+++ b/docs/1.1/admin-guide/device-registry-config/index.html
@@ -21,21 +21,21 @@
     <title>Device Registry Configuration :: Eclipse Hono&trade; Vers.: 1.1</title>
 
     
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+    <link href="/hono/docs/css/nucleus.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041455" rel="stylesheet">
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+    <link href="/hono/docs/css/featherlight.min.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041455" rel="stylesheet">
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+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041455"></script>
 
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-<script type="text/javascript" src="/hono/docs/js/search.js?1620954723"></script>
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+    <script src="/hono/docs/js/featherlight.min.js?1621041456"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041456"></script>
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-    <link href="/hono/docs/mermaid/mermaid.css?1620954723" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954723"></script>
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     <script>
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diff --git a/docs/1.1/admin-guide/hono-client-configuration/index.html b/docs/1.1/admin-guide/hono-client-configuration/index.html
index 3ec70f5..46f9aa5 100644
--- a/docs/1.1/admin-guide/hono-client-configuration/index.html
+++ b/docs/1.1/admin-guide/hono-client-configuration/index.html
@@ -21,21 +21,21 @@
     <title>Hono Client Configuration :: Eclipse Hono&trade; Vers.: 1.1</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954723" rel="stylesheet">
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-    <link href="/hono/docs/css/theme.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954723" rel="stylesheet">
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+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041455" rel="stylesheet">
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+    <link href="/hono/docs/css/featherlight.min.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041455" rel="stylesheet">
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+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041455"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
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 </div>
 
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-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954723"></script>
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+    <script src="/hono/docs/js/jquery.sticky.js?1621041455"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041455"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041455"></script>
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+    <script src="/hono/docs/js/learn.js?1621041455"></script>
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-    <link href="/hono/docs/mermaid/mermaid.css?1620954723" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954723"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041455" rel="stylesheet" />
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     <script>
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diff --git a/docs/1.1/admin-guide/http-adapter-config/index.html b/docs/1.1/admin-guide/http-adapter-config/index.html
index e79083f..b9c71f5 100644
--- a/docs/1.1/admin-guide/http-adapter-config/index.html
+++ b/docs/1.1/admin-guide/http-adapter-config/index.html
@@ -21,21 +21,21 @@
     <title>HTTP Adapter Configuration :: Eclipse Hono&trade; Vers.: 1.1</title>
 
     
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-    <link href="/hono/docs/css/theme.css?1620954723" rel="stylesheet">
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+    <link href="/hono/docs/css/nucleus.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041455" rel="stylesheet">
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-    <link href="/hono/docs/css/hono.css?1620954723" rel="stylesheet">
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-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954723"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041455"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
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 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954723"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954723"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041455"></script>
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 <script type="text/javascript">
     
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-<script type="text/javascript" src="/hono/docs/js/search.js?1620954723"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041455"></script>
 
     
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+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041455"></script>
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+    <script src="/hono/docs/js/featherlight.min.js?1621041455"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041455"></script>
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-    <script src="/hono/docs/mermaid/mermaid.js?1620954723"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041455" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041455"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.1/admin-guide/index.html b/docs/1.1/admin-guide/index.html
index 605e6b5..a92fa99 100644
--- a/docs/1.1/admin-guide/index.html
+++ b/docs/1.1/admin-guide/index.html
@@ -21,21 +21,21 @@
     <title>Admin Guide :: Eclipse Hono&trade; Vers.: 1.1</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954724" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041455" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954724" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041455" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954724" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041455" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954724"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041455"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954724"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954724"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041455"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041455"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.1";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954724"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041455"></script>
 
     
   </div>
@@ -2645,19 +2645,19 @@
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     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954724"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954724"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954724"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954724"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954724"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954724"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041456"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041456"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041456"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041456"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041456"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041456"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954724"></script>
-    <script src="/hono/docs/js/learn.js?1620954724"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954724"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041456"></script>
+    <script src="/hono/docs/js/learn.js?1621041456"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041456"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954724" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954724"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041456" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041456"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.1/admin-guide/kura-adapter-config/index.html b/docs/1.1/admin-guide/kura-adapter-config/index.html
index 7af48c8..409b80f 100644
--- a/docs/1.1/admin-guide/kura-adapter-config/index.html
+++ b/docs/1.1/admin-guide/kura-adapter-config/index.html
@@ -21,21 +21,21 @@
     <title>Kura Adapter Configuration :: Eclipse Hono&trade; Vers.: 1.1</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954723" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041455" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954723" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041455" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954723" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041455" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954723"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041455"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954723"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954723"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041455"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041455"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.1";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954723"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041455"></script>
 
     
   </div>
@@ -2844,19 +2844,19 @@
     <div style="left: -1000px; overflow: scroll; position: absolute; top: -1000px; border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;">
       <div style="border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;"></div>
     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954724"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954724"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954724"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954724"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954724"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954724"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041455"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041455"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041455"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041455"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041455"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041455"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954724"></script>
-    <script src="/hono/docs/js/learn.js?1620954724"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954724"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041455"></script>
+    <script src="/hono/docs/js/learn.js?1621041455"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041455"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954724" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954724"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041455" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041455"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.1/admin-guide/monitoring-tracing-config/index.html b/docs/1.1/admin-guide/monitoring-tracing-config/index.html
index d57f052..8732df7 100644
--- a/docs/1.1/admin-guide/monitoring-tracing-config/index.html
+++ b/docs/1.1/admin-guide/monitoring-tracing-config/index.html
@@ -21,21 +21,21 @@
     <title>Monitoring & Tracing :: Eclipse Hono&trade; Vers.: 1.1</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954723" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041455" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954723" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041455" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954723" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041455" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954723"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041455"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954723"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954723"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041455"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041455"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.1";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954723"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041455"></script>
 
     
   </div>
@@ -2821,19 +2821,19 @@
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     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954723"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954723"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954723"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954723"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954723"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954723"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041455"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041455"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041455"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041455"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041455"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041455"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954723"></script>
-    <script src="/hono/docs/js/learn.js?1620954723"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954723"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041455"></script>
+    <script src="/hono/docs/js/learn.js?1621041455"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041455"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954723" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954723"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041455" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041455"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.1/admin-guide/mqtt-adapter-config/index.html b/docs/1.1/admin-guide/mqtt-adapter-config/index.html
index 4c04ad3..4c3784d 100644
--- a/docs/1.1/admin-guide/mqtt-adapter-config/index.html
+++ b/docs/1.1/admin-guide/mqtt-adapter-config/index.html
@@ -21,21 +21,21 @@
     <title>MQTT Adapter Configuration :: Eclipse Hono&trade; Vers.: 1.1</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954723" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041455" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954723" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041455" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954723" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041455" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954723"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041455"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954723"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954723"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041455"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041455"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.1";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954723"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041455"></script>
 
     
   </div>
@@ -2838,19 +2838,19 @@
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     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954724"></script>
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-    <script src="/hono/docs/js/jquery.sticky.js?1620954724"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954724"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954724"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041455"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041455"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041455"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041455"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041455"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041455"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954724"></script>
-    <script src="/hono/docs/js/learn.js?1620954724"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954724"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041455"></script>
+    <script src="/hono/docs/js/learn.js?1621041455"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041455"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954724" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954724"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041455" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041455"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.1/admin-guide/secure_communication/index.html b/docs/1.1/admin-guide/secure_communication/index.html
index f3124e2..f38b7b6 100644
--- a/docs/1.1/admin-guide/secure_communication/index.html
+++ b/docs/1.1/admin-guide/secure_communication/index.html
@@ -21,21 +21,21 @@
     <title>Secure Communication :: Eclipse Hono&trade; Vers.: 1.1</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954723" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041455" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954723" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041455" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954723" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041455" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954723"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041455"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954723"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954723"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041455"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041455"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.1";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954723"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041455"></script>
 
     
   </div>
@@ -2925,19 +2925,19 @@
     <div style="left: -1000px; overflow: scroll; position: absolute; top: -1000px; border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;">
       <div style="border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;"></div>
     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954723"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954723"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954723"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954723"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954723"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954723"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041455"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041455"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041455"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041455"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041455"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041455"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954723"></script>
-    <script src="/hono/docs/js/learn.js?1620954723"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954723"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041455"></script>
+    <script src="/hono/docs/js/learn.js?1621041455"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041455"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954723" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954723"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041455" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041455"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.1/api/authentication/index.html b/docs/1.1/api/authentication/index.html
index 13cd966..006b619 100644
--- a/docs/1.1/api/authentication/index.html
+++ b/docs/1.1/api/authentication/index.html
@@ -21,21 +21,21 @@
     <title>Authentication API Specification :: Eclipse Hono&trade; Vers.: 1.1</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954723" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041455" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954723" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041455" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954723" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041455" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954723"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041455"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954723"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954723"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041455"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041455"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.1";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954723"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041455"></script>
 
     
   </div>
@@ -2786,19 +2786,19 @@
     <div style="left: -1000px; overflow: scroll; position: absolute; top: -1000px; border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;">
       <div style="border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;"></div>
     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954723"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954723"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954723"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954723"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954723"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954723"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041455"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041455"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041455"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041455"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041455"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041455"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954723"></script>
-    <script src="/hono/docs/js/learn.js?1620954723"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954723"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041455"></script>
+    <script src="/hono/docs/js/learn.js?1621041455"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041455"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954723" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954723"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041455" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041455"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.1/api/command-and-control/index.html b/docs/1.1/api/command-and-control/index.html
index 06d8901..89ee563 100644
--- a/docs/1.1/api/command-and-control/index.html
+++ b/docs/1.1/api/command-and-control/index.html
@@ -21,21 +21,21 @@
     <title>Command & Control API Specification :: Eclipse Hono&trade; Vers.: 1.1</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954723" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041455" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954723" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041455" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954723" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041455" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954723"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041455"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954723"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954723"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041455"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041455"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.1";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954723"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041455"></script>
 
     
   </div>
@@ -2993,19 +2993,19 @@
     <div style="left: -1000px; overflow: scroll; position: absolute; top: -1000px; border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;">
       <div style="border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;"></div>
     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954724"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954724"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954724"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954724"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954724"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954724"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041455"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041455"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041455"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041455"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041455"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041455"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954724"></script>
-    <script src="/hono/docs/js/learn.js?1620954724"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954724"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041455"></script>
+    <script src="/hono/docs/js/learn.js?1621041455"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041455"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954724" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954724"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041455" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041455"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.1/api/credentials/index.html b/docs/1.1/api/credentials/index.html
index 393ee79..a487a83 100644
--- a/docs/1.1/api/credentials/index.html
+++ b/docs/1.1/api/credentials/index.html
@@ -21,21 +21,21 @@
     <title>Credentials API Specification :: Eclipse Hono&trade; Vers.: 1.1</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954723" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041455" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954723" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041455" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954723" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041455" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954723"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041455"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954723"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954723"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041455"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041455"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.1";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954723"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041455"></script>
 
     
   </div>
@@ -3200,19 +3200,19 @@
     <div style="left: -1000px; overflow: scroll; position: absolute; top: -1000px; border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;">
       <div style="border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;"></div>
     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954724"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954724"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954724"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954724"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954724"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954724"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041456"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041456"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041456"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041456"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041456"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041456"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954724"></script>
-    <script src="/hono/docs/js/learn.js?1620954724"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954724"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041456"></script>
+    <script src="/hono/docs/js/learn.js?1621041456"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041456"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954724" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954724"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041456" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041456"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.1/api/device-connection/index.html b/docs/1.1/api/device-connection/index.html
index 0fba796..6d21646 100644
--- a/docs/1.1/api/device-connection/index.html
+++ b/docs/1.1/api/device-connection/index.html
@@ -21,21 +21,21 @@
     <title>Device Connection API Specification :: Eclipse Hono&trade; Vers.: 1.1</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954723" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041455" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954723" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041455" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954723" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041455" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954723"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041455"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954723"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954723"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041455"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041455"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.1";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954723"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041455"></script>
 
     
   </div>
@@ -2965,19 +2965,19 @@
     <div style="left: -1000px; overflow: scroll; position: absolute; top: -1000px; border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;">
       <div style="border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;"></div>
     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954723"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954723"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954723"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954723"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954723"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954723"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041456"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041456"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041456"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041456"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041456"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041456"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954723"></script>
-    <script src="/hono/docs/js/learn.js?1620954723"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954723"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041456"></script>
+    <script src="/hono/docs/js/learn.js?1621041456"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041456"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954723" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954723"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041456" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041456"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.1/api/device-registration/index.html b/docs/1.1/api/device-registration/index.html
index d009f4c..6b98eb2 100644
--- a/docs/1.1/api/device-registration/index.html
+++ b/docs/1.1/api/device-registration/index.html
@@ -21,21 +21,21 @@
     <title>Device Registration API Specification :: Eclipse Hono&trade; Vers.: 1.1</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954723" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041455" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954723" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041455" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954723" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041455" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954723"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041455"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954723"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954723"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041455"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041455"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.1";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954723"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041455"></script>
 
     
   </div>
@@ -2879,19 +2879,19 @@
     <div style="left: -1000px; overflow: scroll; position: absolute; top: -1000px; border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;">
       <div style="border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;"></div>
     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954723"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954723"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954723"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954723"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954723"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954723"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041455"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041455"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041455"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041455"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041455"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041455"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954723"></script>
-    <script src="/hono/docs/js/learn.js?1620954723"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954723"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041455"></script>
+    <script src="/hono/docs/js/learn.js?1621041455"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041455"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954723" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954723"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041455" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041455"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.1/api/event/index.html b/docs/1.1/api/event/index.html
index 4db6316..41ff025 100644
--- a/docs/1.1/api/event/index.html
+++ b/docs/1.1/api/event/index.html
@@ -21,21 +21,21 @@
     <title>Event API Specification :: Eclipse Hono&trade; Vers.: 1.1</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954723" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041455" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954723" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041455" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954723" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041455" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954723"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041455"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954723"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954723"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041455"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041455"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.1";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954723"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041455"></script>
 
     
   </div>
@@ -2852,19 +2852,19 @@
     <div style="left: -1000px; overflow: scroll; position: absolute; top: -1000px; border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;">
       <div style="border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;"></div>
     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954724"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954724"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954724"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954724"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954724"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954724"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041456"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041456"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041456"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041456"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041456"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041456"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954724"></script>
-    <script src="/hono/docs/js/learn.js?1620954724"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954724"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041456"></script>
+    <script src="/hono/docs/js/learn.js?1621041456"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041456"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954724" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954724"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041456" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041456"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.1/api/index.html b/docs/1.1/api/index.html
index 44daac7..2900049 100644
--- a/docs/1.1/api/index.html
+++ b/docs/1.1/api/index.html
@@ -21,21 +21,21 @@
     <title>API :: Eclipse Hono&trade; Vers.: 1.1</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954724" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041455" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954724" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041455" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954724" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041455" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954724"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041455"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954724"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954724"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041455"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041455"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.1";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954724"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041455"></script>
 
     
   </div>
@@ -2646,19 +2646,19 @@
     <div style="left: -1000px; overflow: scroll; position: absolute; top: -1000px; border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;">
       <div style="border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;"></div>
     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954724"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954724"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954724"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954724"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954724"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954724"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041456"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041456"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041456"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041456"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041456"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041456"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954724"></script>
-    <script src="/hono/docs/js/learn.js?1620954724"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954724"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041456"></script>
+    <script src="/hono/docs/js/learn.js?1621041456"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041456"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954724" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954724"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041456" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041456"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.1/api/management/index.html b/docs/1.1/api/management/index.html
index bce0c99..f3dec17 100644
--- a/docs/1.1/api/management/index.html
+++ b/docs/1.1/api/management/index.html
@@ -21,21 +21,21 @@
     <title>Device Registry Management API Specification :: Eclipse Hono&trade; Vers.: 1.1</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954723" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041455" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954723" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041455" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954723" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041455" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954723"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041455"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -86,14 +86,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954723"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954723"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041455"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041455"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.1";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954723"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041455"></script>
 
     
   </div>
@@ -2688,19 +2688,19 @@
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     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954723"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954723"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954723"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954723"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954723"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954723"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041455"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041455"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041455"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041455"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041455"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041455"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954723"></script>
-    <script src="/hono/docs/js/learn.js?1620954723"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954723"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041455"></script>
+    <script src="/hono/docs/js/learn.js?1621041455"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041455"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954723" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954723"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041455" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041455"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.1/api/metrics/index.html b/docs/1.1/api/metrics/index.html
index f4ad1a1..1227e71 100644
--- a/docs/1.1/api/metrics/index.html
+++ b/docs/1.1/api/metrics/index.html
@@ -21,21 +21,21 @@
     <title>Metrics :: Eclipse Hono&trade; Vers.: 1.1</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954723" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041455" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954723" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041455" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954723" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041455" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954723"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041455"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954723"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954723"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041455"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041455"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.1";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954723"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041455"></script>
 
     
   </div>
@@ -2870,19 +2870,19 @@
     <div style="left: -1000px; overflow: scroll; position: absolute; top: -1000px; border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;">
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     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954723"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954723"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954723"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954723"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954723"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954723"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041455"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041455"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041455"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041455"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041455"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041455"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954723"></script>
-    <script src="/hono/docs/js/learn.js?1620954723"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954723"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041455"></script>
+    <script src="/hono/docs/js/learn.js?1621041455"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041455"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954723" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954723"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041455" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041455"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.1/api/telemetry/index.html b/docs/1.1/api/telemetry/index.html
index a125369..3cb7d46 100644
--- a/docs/1.1/api/telemetry/index.html
+++ b/docs/1.1/api/telemetry/index.html
@@ -21,21 +21,21 @@
     <title>Telemetry API Specification :: Eclipse Hono&trade; Vers.: 1.1</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954723" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041455" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954723" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041455" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954723" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041455" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954723"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041455"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954723"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954723"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041455"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041455"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.1";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954723"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041455"></script>
 
     
   </div>
@@ -2823,19 +2823,19 @@
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       <div style="border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;"></div>
     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954723"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954723"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954723"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954723"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954723"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954723"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041455"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041455"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041455"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041455"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041455"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041455"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954723"></script>
-    <script src="/hono/docs/js/learn.js?1620954723"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954723"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041455"></script>
+    <script src="/hono/docs/js/learn.js?1621041455"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041455"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954723" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954723"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041455" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041455"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.1/api/tenant/index.html b/docs/1.1/api/tenant/index.html
index 96027a6..f02bd52 100644
--- a/docs/1.1/api/tenant/index.html
+++ b/docs/1.1/api/tenant/index.html
@@ -21,21 +21,21 @@
     <title>Tenant API Specification :: Eclipse Hono&trade; Vers.: 1.1</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954723" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041455" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954723" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041455" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954723" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041455" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954723"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041455"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954723"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954723"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041455"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041455"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.1";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954723"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041455"></script>
 
     
   </div>
@@ -3273,19 +3273,19 @@
     <div style="left: -1000px; overflow: scroll; position: absolute; top: -1000px; border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;">
       <div style="border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;"></div>
     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954724"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954724"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954724"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954724"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954724"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954724"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041456"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041456"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041456"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041456"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041456"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041456"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954724"></script>
-    <script src="/hono/docs/js/learn.js?1620954724"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954724"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041456"></script>
+    <script src="/hono/docs/js/learn.js?1621041456"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041456"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954724" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954724"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041456" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041456"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.1/architecture/auth/index.html b/docs/1.1/architecture/auth/index.html
index cdbd25b..abfcbcc 100644
--- a/docs/1.1/architecture/auth/index.html
+++ b/docs/1.1/architecture/auth/index.html
@@ -21,21 +21,21 @@
     <title>Authentication/Authorization :: Eclipse Hono&trade; Vers.: 1.1</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954723" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041455" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954723" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041455" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954723" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041455" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954723"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041455"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954723"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954723"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041455"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041455"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.1";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954723"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041455"></script>
 
     
   </div>
@@ -2701,19 +2701,19 @@
     <div style="left: -1000px; overflow: scroll; position: absolute; top: -1000px; border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;">
       <div style="border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;"></div>
     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954723"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954723"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954723"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954723"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954723"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954723"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041455"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041455"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041455"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041455"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041455"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041455"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954723"></script>
-    <script src="/hono/docs/js/learn.js?1620954723"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954723"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041455"></script>
+    <script src="/hono/docs/js/learn.js?1621041455"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041455"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954723" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954723"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041455" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041455"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.1/architecture/component-view/index.html b/docs/1.1/architecture/component-view/index.html
index e28a203..71f61c0 100644
--- a/docs/1.1/architecture/component-view/index.html
+++ b/docs/1.1/architecture/component-view/index.html
@@ -21,21 +21,21 @@
     <title>Component View :: Eclipse Hono&trade; Vers.: 1.1</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954723" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041455" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954723" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041455" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954723" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041455" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954723"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041455"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954723"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954723"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041455"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041455"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.1";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954723"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041455"></script>
 
     
   </div>
@@ -2704,19 +2704,19 @@
     <div style="left: -1000px; overflow: scroll; position: absolute; top: -1000px; border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;">
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     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954723"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954723"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954723"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954723"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954723"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954723"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041455"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041455"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041455"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041455"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041455"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041455"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954723"></script>
-    <script src="/hono/docs/js/learn.js?1620954723"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954723"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041455"></script>
+    <script src="/hono/docs/js/learn.js?1621041455"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041455"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954723" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954723"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041455" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041455"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.1/architecture/index.html b/docs/1.1/architecture/index.html
index de4f182..a97126e 100644
--- a/docs/1.1/architecture/index.html
+++ b/docs/1.1/architecture/index.html
@@ -21,21 +21,21 @@
     <title>Architecture :: Eclipse Hono&trade; Vers.: 1.1</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954724" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041455" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954724" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041455" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954724" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041455" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954724"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041455"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954724"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954724"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041455"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041455"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.1";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954724"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041455"></script>
 
     
   </div>
@@ -2645,19 +2645,19 @@
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       <div style="border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;"></div>
     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954724"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954724"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954724"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954724"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954724"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954724"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041456"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041456"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041456"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041456"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041456"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041456"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954724"></script>
-    <script src="/hono/docs/js/learn.js?1620954724"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954724"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041456"></script>
+    <script src="/hono/docs/js/learn.js?1621041456"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041456"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954724" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954724"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041456" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041456"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.1/categories/index.html b/docs/1.1/categories/index.html
index bb73415..a33d606 100644
--- a/docs/1.1/categories/index.html
+++ b/docs/1.1/categories/index.html
@@ -21,21 +21,21 @@
     <title>Categories :: Eclipse Hono&trade; Vers.: 1.1</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954724" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041455" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954724" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041455" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954724" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041455" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954724"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041455"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954724"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954724"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041456"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041456"></script>
 <script type="text/javascript">
     
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+<script type="text/javascript" src="/hono/docs/js/search.js?1621041456"></script>
 
     
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+    <script src="/hono/docs/js/clipboard.min.js?1621041456"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041456"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041456"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041456"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041456"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041456"></script>
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-    <script src="/hono/docs/js/hugo-learn.js?1620954724"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041456"></script>
+    <script src="/hono/docs/js/learn.js?1621041456"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041456"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954724" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954724"></script>
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+    <script src="/hono/docs/mermaid/mermaid.js?1621041456"></script>
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index 7bd7489..7942c7a 100644
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+++ b/docs/1.1/concepts/command-and-control/index.html
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-    <link href="/hono/docs/css/theme.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954723" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041455" rel="stylesheet">
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-    <link href="/hono/docs/css/theme-hono.css?1620954723" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041455" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954723" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041455" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954723"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041455"></script>
 
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-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954723"></script>
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-<script type="text/javascript" src="/hono/docs/js/search.js?1620954723"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041455"></script>
 
     
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-    <script src="/hono/docs/js/featherlight.min.js?1620954724"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954724"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041455"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041455"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041455"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041455"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041455"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041455"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954724"></script>
-    <script src="/hono/docs/js/learn.js?1620954724"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954724"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041455"></script>
+    <script src="/hono/docs/js/learn.js?1621041455"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041455"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954724" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954724"></script>
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+    <script src="/hono/docs/mermaid/mermaid.js?1621041455"></script>
     <script>
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index 69f4ce2..e334cf8 100644
--- a/docs/1.1/concepts/connecting-devices/index.html
+++ b/docs/1.1/concepts/connecting-devices/index.html
@@ -21,21 +21,21 @@
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-    <link href="/hono/docs/css/nucleus.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954723" rel="stylesheet">
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-    <link href="/hono/docs/css/auto-complete.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954723" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041455" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954723" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041455" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954723" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041455" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954723"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041455"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
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 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954723"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954723"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041455"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041455"></script>
 <script type="text/javascript">
     
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-<script type="text/javascript" src="/hono/docs/js/search.js?1620954723"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041455"></script>
 
     
   </div>
@@ -2700,19 +2700,19 @@
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-    <script src="/hono/docs/js/featherlight.min.js?1620954724"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954724"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041456"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041456"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041456"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041456"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041456"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041456"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954724"></script>
-    <script src="/hono/docs/js/learn.js?1620954724"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954724"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041456"></script>
+    <script src="/hono/docs/js/learn.js?1621041456"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041456"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954724" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954724"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041456" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041456"></script>
     <script>
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     </script>
diff --git a/docs/1.1/concepts/connection-events/index.html b/docs/1.1/concepts/connection-events/index.html
index 54c2bd4..fafa7c8 100644
--- a/docs/1.1/concepts/connection-events/index.html
+++ b/docs/1.1/concepts/connection-events/index.html
@@ -21,21 +21,21 @@
     <title>Connection Events :: Eclipse Hono&trade; Vers.: 1.1</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954723" rel="stylesheet">
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-    <link href="/hono/docs/css/featherlight.min.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954723" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041455" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954723" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041455" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954723" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041455" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954723"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041455"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
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 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954723"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954723"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041455"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041455"></script>
 <script type="text/javascript">
     
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-<script type="text/javascript" src="/hono/docs/js/search.js?1620954723"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041455"></script>
 
     
   </div>
@@ -2680,19 +2680,19 @@
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-    <script src="/hono/docs/js/featherlight.min.js?1620954723"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954723"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041455"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041455"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041455"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041455"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041455"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041455"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954723"></script>
-    <script src="/hono/docs/js/learn.js?1620954723"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954723"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041455"></script>
+    <script src="/hono/docs/js/learn.js?1621041455"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041455"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954723" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954723"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041455" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041455"></script>
     <script>
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diff --git a/docs/1.1/concepts/device-identity/index.html b/docs/1.1/concepts/device-identity/index.html
index f45d44d..9921c25 100644
--- a/docs/1.1/concepts/device-identity/index.html
+++ b/docs/1.1/concepts/device-identity/index.html
@@ -21,21 +21,21 @@
     <title>Device Identity :: Eclipse Hono&trade; Vers.: 1.1</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954723" rel="stylesheet">
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-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954723" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041455" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954723" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041455" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954723" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041455" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954723"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041455"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
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index 40949bc..6618a77 100644
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+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041455" rel="stylesheet">
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index 5079b34..f0814fa 100644
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+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041455" rel="stylesheet">
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+    <link href="/hono/docs/css/featherlight.min.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041455" rel="stylesheet">
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index d4fd2c3..0007419 100644
--- a/docs/1.1/concepts/index.html
+++ b/docs/1.1/concepts/index.html
@@ -21,21 +21,21 @@
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-    <link href="/hono/docs/css/theme.css?1620954724" rel="stylesheet">
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+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041455" rel="stylesheet">
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+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041455"></script>
 
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+    <script src="/hono/docs/js/highlight.pack.js?1621041456"></script>
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index 544796e..003b747 100644
--- a/docs/1.1/concepts/resource-limits/index.html
+++ b/docs/1.1/concepts/resource-limits/index.html
@@ -21,21 +21,21 @@
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+    <link href="/hono/docs/css/nucleus.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041455" rel="stylesheet">
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+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041455" rel="stylesheet">
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index 2939bfc..e5ff475 100644
--- a/docs/1.1/concepts/tenancy/index.html
+++ b/docs/1.1/concepts/tenancy/index.html
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+    <link href="/hono/docs/css/featherlight.min.css?1621041455" rel="stylesheet">
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+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041455"></script>
 
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index 2872edf..b08da1d 100644
--- a/docs/1.1/deployment/create-kubernetes-cluster/index.html
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diff --git a/docs/1.1/deployment/helm-based-deployment/index.html b/docs/1.1/deployment/helm-based-deployment/index.html
index eb593d1..8c557d6 100644
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+++ b/docs/1.1/deployment/helm-based-deployment/index.html
@@ -21,21 +21,21 @@
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+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041455"></script>
 
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+<script type="text/javascript" src="/hono/docs/js/search.js?1621041455"></script>
 
     
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@@ -2819,19 +2819,19 @@
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diff --git a/docs/1.1/deployment/index.html b/docs/1.1/deployment/index.html
index b428114..41cd0af 100644
--- a/docs/1.1/deployment/index.html
+++ b/docs/1.1/deployment/index.html
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+    <link href="/hono/docs/css/auto-complete.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041455" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954724" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041455" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954724" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041455" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954724"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041455"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
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-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954724"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041455"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041455"></script>
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-<script type="text/javascript" src="/hono/docs/js/search.js?1620954724"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041455"></script>
 
     
   </div>
@@ -2645,19 +2645,19 @@
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-    <script src="/hono/docs/js/featherlight.min.js?1620954724"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954724"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041456"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041456"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041456"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041456"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041456"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041456"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954724"></script>
-    <script src="/hono/docs/js/learn.js?1620954724"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954724"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041456"></script>
+    <script src="/hono/docs/js/learn.js?1621041456"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041456"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954724" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954724"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041456" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041456"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.1/deployment/openshift/index.html b/docs/1.1/deployment/openshift/index.html
index 2b3e592..85f267e 100644
--- a/docs/1.1/deployment/openshift/index.html
+++ b/docs/1.1/deployment/openshift/index.html
@@ -21,21 +21,21 @@
     <title>OpenShift / OKD :: Eclipse Hono&trade; Vers.: 1.1</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954723" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041455" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954723" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041455" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954723" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041455" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954723"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041455"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954723"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954723"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041455"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041455"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.1";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954723"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041455"></script>
 
     
   </div>
@@ -2666,19 +2666,19 @@
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-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954724"></script>
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-    <script src="/hono/docs/js/featherlight.min.js?1620954724"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954724"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041456"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041456"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041456"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041456"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041456"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041456"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954724"></script>
-    <script src="/hono/docs/js/learn.js?1620954724"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954724"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041456"></script>
+    <script src="/hono/docs/js/learn.js?1621041456"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041456"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954724" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954724"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041456" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041456"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.1/deployment/resource-limitation/index.html b/docs/1.1/deployment/resource-limitation/index.html
index 7b1e640..9a3f637 100644
--- a/docs/1.1/deployment/resource-limitation/index.html
+++ b/docs/1.1/deployment/resource-limitation/index.html
@@ -21,21 +21,21 @@
     <title>Limiting Resource Usage :: Eclipse Hono&trade; Vers.: 1.1</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954723" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041455" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954723" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041455" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954723" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041455" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954723"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041455"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954723"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954723"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041455"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041455"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.1";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954723"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041455"></script>
 
     
   </div>
@@ -2729,19 +2729,19 @@
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     </div>
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-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954724"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954724"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954724"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954724"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954724"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041456"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041456"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041456"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041456"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041456"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041456"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954724"></script>
-    <script src="/hono/docs/js/learn.js?1620954724"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954724"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041456"></script>
+    <script src="/hono/docs/js/learn.js?1621041456"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041456"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954724" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954724"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041456" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041456"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.1/dev-guide/building_hono/index.html b/docs/1.1/dev-guide/building_hono/index.html
index cc323d1..c918ad0 100644
--- a/docs/1.1/dev-guide/building_hono/index.html
+++ b/docs/1.1/dev-guide/building_hono/index.html
@@ -21,21 +21,21 @@
     <title>Building from Source :: Eclipse Hono&trade; Vers.: 1.1</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954723" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041455" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954723" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041455" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954723" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041455" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954723"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041455"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954723"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954723"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041455"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041455"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.1";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954723"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041455"></script>
 
     
   </div>
@@ -2698,19 +2698,19 @@
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     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954724"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954724"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954724"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954724"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954724"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954724"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041455"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041455"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041455"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041455"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041455"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041455"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954724"></script>
-    <script src="/hono/docs/js/learn.js?1620954724"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954724"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041455"></script>
+    <script src="/hono/docs/js/learn.js?1621041455"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041455"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954724" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954724"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041456" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041456"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
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diff --git a/docs/1.1/dev-guide/custom_http_adapter/index.html b/docs/1.1/dev-guide/custom_http_adapter/index.html
index b6af403..38c1356 100644
--- a/docs/1.1/dev-guide/custom_http_adapter/index.html
+++ b/docs/1.1/dev-guide/custom_http_adapter/index.html
@@ -21,21 +21,21 @@
     <title>Implement a Custom Hono HTTP Protocol Adapter :: Eclipse Hono&trade; Vers.: 1.1</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954723" rel="stylesheet">
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+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041455"></script>
 
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+    <script src="/hono/docs/js/featherlight.min.js?1621041456"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041456"></script>
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+    <script src="/hono/docs/mermaid/mermaid.js?1621041456"></script>
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diff --git a/docs/1.1/dev-guide/index.html b/docs/1.1/dev-guide/index.html
index 1309acc..fb7c426 100644
--- a/docs/1.1/dev-guide/index.html
+++ b/docs/1.1/dev-guide/index.html
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-    <link href="/hono/docs/css/hugo-theme.css?1620954724" rel="stylesheet">
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+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041456" rel="stylesheet">
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-    <link href="/hono/docs/css/hono.css?1620954724" rel="stylesheet">
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-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954724"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041456"></script>
 
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@@ -83,14 +83,14 @@
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-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954724"></script>
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-<script type="text/javascript" src="/hono/docs/js/search.js?1620954724"></script>
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+    <script src="/hono/docs/js/featherlight.min.js?1621041456"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041456"></script>
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+    <script src="/hono/docs/js/learn.js?1621041456"></script>
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-    <script src="/hono/docs/mermaid/mermaid.js?1620954724"></script>
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+    <script src="/hono/docs/mermaid/mermaid.js?1621041456"></script>
     <script>
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diff --git a/docs/1.1/dev-guide/java_client_consumer/index.html b/docs/1.1/dev-guide/java_client_consumer/index.html
index a98386a..866d986 100644
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+++ b/docs/1.1/dev-guide/java_client_consumer/index.html
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-    <link href="/hono/docs/css/theme.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954723" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041455" rel="stylesheet">
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-    <link href="/hono/docs/css/theme-hono.css?1620954723" rel="stylesheet">
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-    <link href="/hono/docs/css/hono.css?1620954723" rel="stylesheet">
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-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954723"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041455"></script>
 
     <style>
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@@ -83,14 +83,14 @@
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 </div>
 
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-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954723"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041455"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041455"></script>
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-<script type="text/javascript" src="/hono/docs/js/search.js?1620954723"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041455"></script>
 
     
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-    <script src="/hono/docs/js/highlight.pack.js?1620954724"></script>
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+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041456"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041456"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041456"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041456"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041456"></script>
     <script>hljs.initHighlightingOnLoad();</script>
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-    <script src="/hono/docs/js/learn.js?1620954724"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954724"></script>
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+    <script src="/hono/docs/js/learn.js?1621041456"></script>
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-    <link href="/hono/docs/mermaid/mermaid.css?1620954724" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954724"></script>
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+    <script src="/hono/docs/mermaid/mermaid.js?1621041456"></script>
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diff --git a/docs/1.1/index.html b/docs/1.1/index.html
index 593f29f..ca5f3cc 100644
--- a/docs/1.1/index.html
+++ b/docs/1.1/index.html
@@ -21,21 +21,21 @@
     <title>Documentation :: Eclipse Hono&trade; Vers.: 1.1</title>
 
     
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-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954724" rel="stylesheet">
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-    <link href="/hono/docs/css/featherlight.min.css?1620954724" rel="stylesheet">
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-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954724" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041455" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954724" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041455" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954724" rel="stylesheet">
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-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954724"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041455"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954724"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954724"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041455"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041455"></script>
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-<script type="text/javascript" src="/hono/docs/js/search.js?1620954724"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041455"></script>
 
     
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-    <script src="/hono/docs/js/featherlight.min.js?1620954724"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954724"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041456"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041456"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041456"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041456"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041456"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041456"></script>
     <script>hljs.initHighlightingOnLoad();</script>
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-    <script src="/hono/docs/js/learn.js?1620954724"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954724"></script>
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-    <link href="/hono/docs/mermaid/mermaid.css?1620954724" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954724"></script>
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+    <script src="/hono/docs/mermaid/mermaid.js?1621041456"></script>
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diff --git a/docs/1.1/tags/index.html b/docs/1.1/tags/index.html
index 6b86080..7c2ed51 100644
--- a/docs/1.1/tags/index.html
+++ b/docs/1.1/tags/index.html
@@ -21,21 +21,21 @@
     <title>Tags :: Eclipse Hono&trade; Vers.: 1.1</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954724" rel="stylesheet">
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+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041456" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041456" rel="stylesheet">
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+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041456" rel="stylesheet">
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+    <link href="/hono/docs/css/hugo-theme.css?1621041456" rel="stylesheet">
     
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-    <link href="/hono/docs/css/hono.css?1620954724" rel="stylesheet">
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-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954724"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041456"></script>
 
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@@ -83,14 +83,14 @@
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-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954724"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041456"></script>
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+<script type="text/javascript" src="/hono/docs/js/search.js?1621041456"></script>
 
     
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-    <script src="/hono/docs/js/highlight.pack.js?1620954724"></script>
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+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041456"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041456"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041456"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041456"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041456"></script>
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-    <script src="/hono/docs/js/hugo-learn.js?1620954724"></script>
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+    <script src="/hono/docs/js/learn.js?1621041456"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041456"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954724" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954724"></script>
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+    <script src="/hono/docs/mermaid/mermaid.js?1621041456"></script>
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index 0becc46..fbb5ad0 100644
--- a/docs/1.1/user-guide/amqp-adapter/index.html
+++ b/docs/1.1/user-guide/amqp-adapter/index.html
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-    <link href="/hono/docs/css/theme.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954723" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041455" rel="stylesheet">
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-    <link href="/hono/docs/css/theme-hono.css?1620954723" rel="stylesheet">
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-    <link href="/hono/docs/css/hono.css?1620954723" rel="stylesheet">
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-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954723"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041455"></script>
 
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@@ -83,14 +83,14 @@
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 </div>
 
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-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954724"></script>
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-<script type="text/javascript" src="/hono/docs/js/search.js?1620954724"></script>
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-    <script src="/hono/docs/js/featherlight.min.js?1620954724"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954724"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041456"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041456"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041456"></script>
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+    <script src="/hono/docs/js/featherlight.min.js?1621041456"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041456"></script>
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+    <script src="/hono/docs/js/learn.js?1621041456"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041456"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954724" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954724"></script>
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+    <script src="/hono/docs/mermaid/mermaid.js?1621041456"></script>
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diff --git a/docs/1.1/user-guide/device-registry/index.html b/docs/1.1/user-guide/device-registry/index.html
index 4a683f8..136edcb 100644
--- a/docs/1.1/user-guide/device-registry/index.html
+++ b/docs/1.1/user-guide/device-registry/index.html
@@ -21,21 +21,21 @@
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-    <link href="/hono/docs/css/theme.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954724" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041455" rel="stylesheet">
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-    <link href="/hono/docs/css/hono.css?1620954724" rel="stylesheet">
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-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954724"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041455"></script>
 
     <style>
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@@ -83,14 +83,14 @@
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 </div>
 
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-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954724"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041455"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041455"></script>
 <script type="text/javascript">
     
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-<script type="text/javascript" src="/hono/docs/js/search.js?1620954724"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041455"></script>
 
     
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@@ -3093,19 +3093,19 @@
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-    <script src="/hono/docs/js/featherlight.min.js?1620954724"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954724"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041456"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041456"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041456"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041456"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041456"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041456"></script>
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-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954724"></script>
-    <script src="/hono/docs/js/learn.js?1620954724"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954724"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041456"></script>
+    <script src="/hono/docs/js/learn.js?1621041456"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041456"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954724" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954724"></script>
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+    <script src="/hono/docs/mermaid/mermaid.js?1621041456"></script>
     <script>
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diff --git a/docs/1.1/user-guide/http-adapter/index.html b/docs/1.1/user-guide/http-adapter/index.html
index 95b1b84..8ef3a5e 100644
--- a/docs/1.1/user-guide/http-adapter/index.html
+++ b/docs/1.1/user-guide/http-adapter/index.html
@@ -21,21 +21,21 @@
     <title>HTTP Adapter :: Eclipse Hono&trade; Vers.: 1.1</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954724" rel="stylesheet">
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-    <link href="/hono/docs/css/auto-complete.css?1620954724" rel="stylesheet">
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-    <link href="/hono/docs/css/theme.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954724" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041455" rel="stylesheet">
     
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-    <link href="/hono/docs/css/hono.css?1620954724" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041455" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954724"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041455"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
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 </div>
 
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-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954724"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041455"></script>
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-<script type="text/javascript" src="/hono/docs/js/search.js?1620954724"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041455"></script>
 
     
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@@ -3325,19 +3325,19 @@
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-    <script src="/hono/docs/js/featherlight.min.js?1620954724"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954724"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041456"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041456"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041456"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041456"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041456"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041456"></script>
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-    <script src="/hono/docs/js/hugo-learn.js?1620954724"></script>
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+    <script src="/hono/docs/js/learn.js?1621041456"></script>
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-    <link href="/hono/docs/mermaid/mermaid.css?1620954724" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954724"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041456" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041456"></script>
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diff --git a/docs/1.1/user-guide/index.html b/docs/1.1/user-guide/index.html
index 89d8e6d..ca2d042 100644
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     <title>User Guide :: Eclipse Hono&trade; Vers.: 1.1</title>
 
     
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-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954724" rel="stylesheet">
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-    <link href="/hono/docs/css/auto-complete.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954724" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041455" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954724" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041455" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954724" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041455" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954724"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041455"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954724"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954724"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041455"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041455"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.1";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954724"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041455"></script>
 
     
   </div>
@@ -2645,19 +2645,19 @@
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-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954724"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954724"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954724"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954724"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954724"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041456"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041456"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041456"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041456"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041456"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041456"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954724"></script>
-    <script src="/hono/docs/js/learn.js?1620954724"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954724"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041456"></script>
+    <script src="/hono/docs/js/learn.js?1621041456"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041456"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954724" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954724"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041456" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041456"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.1/user-guide/jmeter_load_tests/index.html b/docs/1.1/user-guide/jmeter_load_tests/index.html
index 68198be..4c5459f 100644
--- a/docs/1.1/user-guide/jmeter_load_tests/index.html
+++ b/docs/1.1/user-guide/jmeter_load_tests/index.html
@@ -21,21 +21,21 @@
     <title>Load Tests with JMeter :: Eclipse Hono&trade; Vers.: 1.1</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954724" rel="stylesheet">
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-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954724" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041455" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954724" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041455" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954724" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041455" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954724"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041455"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954724"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954724"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041455"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041455"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.1";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954724"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041455"></script>
 
     
   </div>
@@ -2546,19 +2546,19 @@
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     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954724"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954724"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954724"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954724"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954724"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954724"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041456"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041456"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041456"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041456"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041456"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041456"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954724"></script>
-    <script src="/hono/docs/js/learn.js?1620954724"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954724"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041456"></script>
+    <script src="/hono/docs/js/learn.js?1621041456"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041456"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954724" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954724"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041456" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041456"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.1/user-guide/kura-adapter/index.html b/docs/1.1/user-guide/kura-adapter/index.html
index 6ca4a87..c22f921 100644
--- a/docs/1.1/user-guide/kura-adapter/index.html
+++ b/docs/1.1/user-guide/kura-adapter/index.html
@@ -21,21 +21,21 @@
     <title>Kura Adapter :: Eclipse Hono&trade; Vers.: 1.1</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954724" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041455" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954724" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041455" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954724" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041455" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954724"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041455"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954724"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954724"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041455"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041455"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.1";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954724"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041455"></script>
 
     
   </div>
@@ -2748,19 +2748,19 @@
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     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954724"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954724"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954724"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954724"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954724"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954724"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041456"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041456"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041456"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041456"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041456"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041456"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954724"></script>
-    <script src="/hono/docs/js/learn.js?1620954724"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954724"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041456"></script>
+    <script src="/hono/docs/js/learn.js?1621041456"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041456"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954724" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954724"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041456" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041456"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.1/user-guide/mqtt-adapter/index.html b/docs/1.1/user-guide/mqtt-adapter/index.html
index 166675b..7118a41 100644
--- a/docs/1.1/user-guide/mqtt-adapter/index.html
+++ b/docs/1.1/user-guide/mqtt-adapter/index.html
@@ -21,21 +21,21 @@
     <title>MQTT Adapter :: Eclipse Hono&trade; Vers.: 1.1</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954724" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041455" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954724" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041455" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954724" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041455" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954724"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041455"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954724"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954724"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041455"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041455"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.1";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954724"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041455"></script>
 
     
   </div>
@@ -3021,19 +3021,19 @@
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     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954724"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954724"></script>
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-    <script src="/hono/docs/js/jquery.sticky.js?1620954724"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954724"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954724"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041456"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041456"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041456"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041456"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041456"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041456"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954724"></script>
-    <script src="/hono/docs/js/learn.js?1620954724"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954724"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041456"></script>
+    <script src="/hono/docs/js/learn.js?1621041456"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041456"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954724" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954724"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041456" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041456"></script>
     <script>
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diff --git a/docs/1.1/user-guide/sigfox-adapter/index.html b/docs/1.1/user-guide/sigfox-adapter/index.html
index 9ac5b0f..f204951 100644
--- a/docs/1.1/user-guide/sigfox-adapter/index.html
+++ b/docs/1.1/user-guide/sigfox-adapter/index.html
@@ -21,21 +21,21 @@
     <title>Sigfox Adapter :: Eclipse Hono&trade; Vers.: 1.1</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954724" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954724" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041455" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954724" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041455" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954724" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041455" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954724"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041455"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
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 </div>
 
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-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954724"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041455"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041455"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.1";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954724"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041455"></script>
 
     
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@@ -2770,19 +2770,19 @@
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-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954724"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954724"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954724"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954724"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954724"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041456"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041456"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041456"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041456"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041456"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041456"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954724"></script>
-    <script src="/hono/docs/js/learn.js?1620954724"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954724"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041456"></script>
+    <script src="/hono/docs/js/learn.js?1621041456"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041456"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954724" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954724"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041456" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041456"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.2/404.html b/docs/1.2/404.html
index 6317aa6..54ef3f8 100644
--- a/docs/1.2/404.html
+++ b/docs/1.2/404.html
@@ -18,15 +18,15 @@
   <title>404 Page not found</title>
 
    
-    <link href="/hono/docs/css/nucleus.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954723" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954723" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041455" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041455" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1620954723" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1621041455" rel="stylesheet">
     
 <style>
     :root #header + #content > #left > #rlblock_left {
diff --git a/docs/1.2/admin-guide/amqp-adapter-config/index.html b/docs/1.2/admin-guide/amqp-adapter-config/index.html
index 80b6041..b9703c6 100644
--- a/docs/1.2/admin-guide/amqp-adapter-config/index.html
+++ b/docs/1.2/admin-guide/amqp-adapter-config/index.html
@@ -21,21 +21,21 @@
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-    <link href="/hono/docs/css/nucleus.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954721" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041453" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954721" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041453" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954721" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041453" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954721"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041453"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954721"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954721"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041453"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041453"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.2";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954721"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041453"></script>
 
     
   </div>
@@ -2924,19 +2924,19 @@
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     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954721"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954721"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954721"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954721"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954721"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954721"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041454"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041454"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041454"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041454"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041454"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041454"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954721"></script>
-    <script src="/hono/docs/js/learn.js?1620954721"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954721"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041454"></script>
+    <script src="/hono/docs/js/learn.js?1621041454"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041454"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954721" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954721"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041454" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041454"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.2/admin-guide/amqp-network-config/index.html b/docs/1.2/admin-guide/amqp-network-config/index.html
index 64d9cf6..27051a9 100644
--- a/docs/1.2/admin-guide/amqp-network-config/index.html
+++ b/docs/1.2/admin-guide/amqp-network-config/index.html
@@ -21,21 +21,21 @@
     <title>AMQP 1.0 Messaging Network Configuration :: Eclipse Hono&trade; Vers.: 1.2</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954721" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041453" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954721" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041453" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954721" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041453" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954721"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041453"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954721"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954721"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041453"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041453"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.2";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954721"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041453"></script>
 
     
   </div>
@@ -2745,19 +2745,19 @@
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     </div>
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-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954721"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954721"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954721"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954721"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954721"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041454"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041454"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041454"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041454"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041454"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041454"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954721"></script>
-    <script src="/hono/docs/js/learn.js?1620954721"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954721"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041454"></script>
+    <script src="/hono/docs/js/learn.js?1621041454"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041454"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954721" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954721"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041454" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041454"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.2/admin-guide/auth-server-config/index.html b/docs/1.2/admin-guide/auth-server-config/index.html
index 437de60..5da5a35 100644
--- a/docs/1.2/admin-guide/auth-server-config/index.html
+++ b/docs/1.2/admin-guide/auth-server-config/index.html
@@ -21,21 +21,21 @@
     <title>Auth Server Configuration :: Eclipse Hono&trade; Vers.: 1.2</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954721" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041453" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954721" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041453" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954721" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041453" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954721"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041453"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954721"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954721"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041453"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041453"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.2";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954721"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041453"></script>
 
     
   </div>
@@ -2915,19 +2915,19 @@
     <div style="left: -1000px; overflow: scroll; position: absolute; top: -1000px; border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;">
       <div style="border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;"></div>
     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954722"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954722"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954722"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954722"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954722"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954722"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041454"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041454"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041454"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041454"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041454"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041454"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954722"></script>
-    <script src="/hono/docs/js/learn.js?1620954722"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954722"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041454"></script>
+    <script src="/hono/docs/js/learn.js?1621041454"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041454"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954722" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954722"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041454" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041454"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.2/admin-guide/common-config/index.html b/docs/1.2/admin-guide/common-config/index.html
index eb072d6..7d96bd0 100644
--- a/docs/1.2/admin-guide/common-config/index.html
+++ b/docs/1.2/admin-guide/common-config/index.html
@@ -21,21 +21,21 @@
     <title>Common Configuration :: Eclipse Hono&trade; Vers.: 1.2</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954721" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041453" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954721" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041453" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954721" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041453" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954721"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041453"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954721"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954721"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041453"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041453"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.2";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954721"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041453"></script>
 
     
   </div>
@@ -2959,19 +2959,19 @@
     <div style="left: -1000px; overflow: scroll; position: absolute; top: -1000px; border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;">
       <div style="border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;"></div>
     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954722"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954722"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954722"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954722"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954722"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954722"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041454"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041454"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041454"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041454"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041454"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041454"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954722"></script>
-    <script src="/hono/docs/js/learn.js?1620954722"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954722"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041454"></script>
+    <script src="/hono/docs/js/learn.js?1621041454"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041454"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954722" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954722"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041454" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041454"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.2/admin-guide/device-connection-config/index.html b/docs/1.2/admin-guide/device-connection-config/index.html
index 2917b92..17649c8 100644
--- a/docs/1.2/admin-guide/device-connection-config/index.html
+++ b/docs/1.2/admin-guide/device-connection-config/index.html
@@ -21,21 +21,21 @@
     <title>Configuring the Device Connection Service :: Eclipse Hono&trade; Vers.: 1.2</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954721" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041453" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954721" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041453" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954721" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041453" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954721"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041453"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954721"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954721"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041453"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041453"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.2";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954721"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041453"></script>
 
     
   </div>
@@ -2950,19 +2950,19 @@
     <div style="left: -1000px; overflow: scroll; position: absolute; top: -1000px; border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;">
       <div style="border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;"></div>
     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954721"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954721"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954721"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954721"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954721"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954721"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041454"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041454"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041454"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041454"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041454"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041454"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954721"></script>
-    <script src="/hono/docs/js/learn.js?1620954721"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954721"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041454"></script>
+    <script src="/hono/docs/js/learn.js?1621041454"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041454"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954721" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954721"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041454" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041454"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.2/admin-guide/device-registry-config/index.html b/docs/1.2/admin-guide/device-registry-config/index.html
index 819651d..e068ceb 100644
--- a/docs/1.2/admin-guide/device-registry-config/index.html
+++ b/docs/1.2/admin-guide/device-registry-config/index.html
@@ -21,21 +21,21 @@
     <title>Device Registry Configuration :: Eclipse Hono&trade; Vers.: 1.2</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954721" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041453" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954721" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041453" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954721" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041453" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954721"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041453"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954721"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954721"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041453"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041453"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.2";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954721"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041453"></script>
 
     
   </div>
@@ -3140,19 +3140,19 @@
     <div style="left: -1000px; overflow: scroll; position: absolute; top: -1000px; border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;">
       <div style="border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;"></div>
     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954722"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954722"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954722"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954722"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954722"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954722"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041454"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041454"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041454"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041454"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041454"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041454"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954722"></script>
-    <script src="/hono/docs/js/learn.js?1620954722"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954722"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041454"></script>
+    <script src="/hono/docs/js/learn.js?1621041454"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041454"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954722" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954722"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041454" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041454"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.2/admin-guide/hono-client-configuration/index.html b/docs/1.2/admin-guide/hono-client-configuration/index.html
index d0c6b46..b1c4e45 100644
--- a/docs/1.2/admin-guide/hono-client-configuration/index.html
+++ b/docs/1.2/admin-guide/hono-client-configuration/index.html
@@ -21,21 +21,21 @@
     <title>Hono Client Configuration :: Eclipse Hono&trade; Vers.: 1.2</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954721" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041453" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954721" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041453" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954721" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041453" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954721"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041453"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954721"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954721"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041453"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041453"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.2";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954721"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041453"></script>
 
     
   </div>
@@ -2975,19 +2975,19 @@
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     </div>
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-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954722"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954722"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954722"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954722"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954722"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041454"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041454"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041454"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041454"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041454"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041454"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954722"></script>
-    <script src="/hono/docs/js/learn.js?1620954722"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954722"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041454"></script>
+    <script src="/hono/docs/js/learn.js?1621041454"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041454"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954722" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954722"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041454" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041454"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.2/admin-guide/http-adapter-config/index.html b/docs/1.2/admin-guide/http-adapter-config/index.html
index a6e3a45..6475fff 100644
--- a/docs/1.2/admin-guide/http-adapter-config/index.html
+++ b/docs/1.2/admin-guide/http-adapter-config/index.html
@@ -21,21 +21,21 @@
     <title>HTTP Adapter Configuration :: Eclipse Hono&trade; Vers.: 1.2</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954721" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041453" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954721" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041453" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954721" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041453" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954721"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041453"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954721"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954721"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041453"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041453"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.2";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954721"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041453"></script>
 
     
   </div>
@@ -2906,19 +2906,19 @@
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     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954722"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954722"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954722"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954722"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954722"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954722"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041454"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041454"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041454"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041454"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041454"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041454"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954722"></script>
-    <script src="/hono/docs/js/learn.js?1620954722"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954722"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041454"></script>
+    <script src="/hono/docs/js/learn.js?1621041454"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041454"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954722" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954722"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041454" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041454"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.2/admin-guide/index.html b/docs/1.2/admin-guide/index.html
index 4ac6804..5e56b90 100644
--- a/docs/1.2/admin-guide/index.html
+++ b/docs/1.2/admin-guide/index.html
@@ -21,21 +21,21 @@
     <title>Admin Guide :: Eclipse Hono&trade; Vers.: 1.2</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954722" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954722" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954722" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954722" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954722" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954722" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954722" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954722" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954722" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041454" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954722" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041454" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954722" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041454" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954722"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041454"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954722"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954722"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041454"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041454"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.2";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954722"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041454"></script>
 
     
   </div>
@@ -2719,19 +2719,19 @@
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     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954722"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954722"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954722"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954722"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954722"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954722"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041454"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041454"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041454"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041454"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041454"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041454"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954722"></script>
-    <script src="/hono/docs/js/learn.js?1620954722"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954722"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041454"></script>
+    <script src="/hono/docs/js/learn.js?1621041454"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041454"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954722" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954722"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041454" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041454"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.2/admin-guide/kura-adapter-config/index.html b/docs/1.2/admin-guide/kura-adapter-config/index.html
index c92ca85..7a7aa21 100644
--- a/docs/1.2/admin-guide/kura-adapter-config/index.html
+++ b/docs/1.2/admin-guide/kura-adapter-config/index.html
@@ -21,21 +21,21 @@
     <title>Kura Adapter Configuration :: Eclipse Hono&trade; Vers.: 1.2</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954721" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041453" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954721" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041453" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954721" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041453" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954721"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041453"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954721"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954721"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041453"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041453"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.2";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954721"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041453"></script>
 
     
   </div>
@@ -2918,19 +2918,19 @@
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     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954722"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954722"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954722"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954722"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954722"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954722"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041454"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041454"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041454"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041454"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041454"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041454"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954722"></script>
-    <script src="/hono/docs/js/learn.js?1620954722"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954722"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041454"></script>
+    <script src="/hono/docs/js/learn.js?1621041454"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041454"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954722" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954722"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041454" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041454"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.2/admin-guide/monitoring-tracing-config/index.html b/docs/1.2/admin-guide/monitoring-tracing-config/index.html
index 16ae366..3540663 100644
--- a/docs/1.2/admin-guide/monitoring-tracing-config/index.html
+++ b/docs/1.2/admin-guide/monitoring-tracing-config/index.html
@@ -21,21 +21,21 @@
     <title>Monitoring & Tracing :: Eclipse Hono&trade; Vers.: 1.2</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954721" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041453" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954721" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041453" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954721" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041453" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954721"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041453"></script>
 
     <style>
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@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
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-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954721"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041453"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041453"></script>
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 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954721"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041453"></script>
 
     
   </div>
@@ -2895,19 +2895,19 @@
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-    <script src="/hono/docs/js/featherlight.min.js?1620954721"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954721"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041454"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041454"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041454"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041454"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041454"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041454"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954721"></script>
-    <script src="/hono/docs/js/learn.js?1620954721"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954721"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041454"></script>
+    <script src="/hono/docs/js/learn.js?1621041454"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041454"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954721" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954721"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041454" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041454"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.2/admin-guide/mqtt-adapter-config/index.html b/docs/1.2/admin-guide/mqtt-adapter-config/index.html
index ddee563..229a4cc 100644
--- a/docs/1.2/admin-guide/mqtt-adapter-config/index.html
+++ b/docs/1.2/admin-guide/mqtt-adapter-config/index.html
@@ -21,21 +21,21 @@
     <title>MQTT Adapter Configuration :: Eclipse Hono&trade; Vers.: 1.2</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954721" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041453" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954721" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041453" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954721" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041453" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954721"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041453"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
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 </div>
 
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-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954721"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041453"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041453"></script>
 <script type="text/javascript">
     
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 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954721"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041453"></script>
 
     
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@@ -2912,19 +2912,19 @@
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-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954722"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954722"></script>
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-    <script src="/hono/docs/js/featherlight.min.js?1620954722"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954722"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041454"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041454"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041454"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041454"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041454"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041454"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954722"></script>
-    <script src="/hono/docs/js/learn.js?1620954722"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954722"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041454"></script>
+    <script src="/hono/docs/js/learn.js?1621041454"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041454"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954722" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954722"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041454" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041454"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.2/admin-guide/secure_communication/index.html b/docs/1.2/admin-guide/secure_communication/index.html
index afaed12..8a3700c 100644
--- a/docs/1.2/admin-guide/secure_communication/index.html
+++ b/docs/1.2/admin-guide/secure_communication/index.html
@@ -21,21 +21,21 @@
     <title>Secure Communication :: Eclipse Hono&trade; Vers.: 1.2</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954721" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041453" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954721" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041453" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954721" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041453" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954721"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041453"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954721"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954721"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041453"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041453"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.2";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954721"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041453"></script>
 
     
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@@ -2999,19 +2999,19 @@
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     </div>
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-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954722"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954722"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954722"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954722"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954722"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041454"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041454"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041454"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041454"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041454"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041454"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954722"></script>
-    <script src="/hono/docs/js/learn.js?1620954722"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954722"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041454"></script>
+    <script src="/hono/docs/js/learn.js?1621041454"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041454"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954722" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954722"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041454" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041454"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.2/api/authentication/index.html b/docs/1.2/api/authentication/index.html
index a51fce7..46b571f 100644
--- a/docs/1.2/api/authentication/index.html
+++ b/docs/1.2/api/authentication/index.html
@@ -21,21 +21,21 @@
     <title>Authentication API Specification :: Eclipse Hono&trade; Vers.: 1.2</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954721" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041453" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954721" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041453" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954721" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041453" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954721"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041453"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954721"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954721"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041453"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041453"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.2";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954721"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041453"></script>
 
     
   </div>
@@ -2860,19 +2860,19 @@
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     </div>
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-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954721"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954721"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954721"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954721"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954721"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041454"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041454"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041454"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041454"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041454"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041454"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954721"></script>
-    <script src="/hono/docs/js/learn.js?1620954721"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954721"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041454"></script>
+    <script src="/hono/docs/js/learn.js?1621041454"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041454"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954721" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954721"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041454" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041454"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.2/api/command-and-control/index.html b/docs/1.2/api/command-and-control/index.html
index ae3f693..b955db6 100644
--- a/docs/1.2/api/command-and-control/index.html
+++ b/docs/1.2/api/command-and-control/index.html
@@ -21,21 +21,21 @@
     <title>Command & Control API Specification :: Eclipse Hono&trade; Vers.: 1.2</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954721" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041453" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954721" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041453" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954721" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041453" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954721"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041453"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954721"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954721"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041453"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041453"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.2";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954721"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041453"></script>
 
     
   </div>
@@ -3044,19 +3044,19 @@
     <div style="left: -1000px; overflow: scroll; position: absolute; top: -1000px; border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;">
       <div style="border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;"></div>
     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954722"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954722"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954722"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954722"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954722"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954722"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041454"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041454"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041454"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041454"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041454"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041454"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954722"></script>
-    <script src="/hono/docs/js/learn.js?1620954722"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954722"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041454"></script>
+    <script src="/hono/docs/js/learn.js?1621041454"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041454"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954722" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954722"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041454" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041454"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.2/api/credentials/index.html b/docs/1.2/api/credentials/index.html
index 58c224e..0fafb60 100644
--- a/docs/1.2/api/credentials/index.html
+++ b/docs/1.2/api/credentials/index.html
@@ -21,21 +21,21 @@
     <title>Credentials API Specification :: Eclipse Hono&trade; Vers.: 1.2</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954721" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041453" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954721" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041453" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954721" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041453" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954721"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041453"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954721"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954721"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041453"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041453"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.2";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954721"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041453"></script>
 
     
   </div>
@@ -3274,19 +3274,19 @@
     <div style="left: -1000px; overflow: scroll; position: absolute; top: -1000px; border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;">
       <div style="border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;"></div>
     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954722"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954722"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954722"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954722"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954722"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954722"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041454"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041454"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041454"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041454"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041454"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041454"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954722"></script>
-    <script src="/hono/docs/js/learn.js?1620954722"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954722"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041454"></script>
+    <script src="/hono/docs/js/learn.js?1621041454"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041454"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954722" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954722"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041454" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041454"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.2/api/device-connection/index.html b/docs/1.2/api/device-connection/index.html
index 566c24f..c648a9a 100644
--- a/docs/1.2/api/device-connection/index.html
+++ b/docs/1.2/api/device-connection/index.html
@@ -21,21 +21,21 @@
     <title>Device Connection API Specification :: Eclipse Hono&trade; Vers.: 1.2</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954721" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041453" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954721" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041453" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954721" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041453" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954721"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041453"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954721"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954721"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041453"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041453"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.2";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954721"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041453"></script>
 
     
   </div>
@@ -3360,19 +3360,19 @@
     <div style="left: -1000px; overflow: scroll; position: absolute; top: -1000px; border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;">
       <div style="border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;"></div>
     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954722"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954722"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954722"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954722"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954722"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954722"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041454"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041454"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041454"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041454"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041454"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041454"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954722"></script>
-    <script src="/hono/docs/js/learn.js?1620954722"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954722"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041454"></script>
+    <script src="/hono/docs/js/learn.js?1621041454"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041454"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954722" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954722"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041454" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041454"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.2/api/device-registration/index.html b/docs/1.2/api/device-registration/index.html
index 12fa6bd..dd5833f 100644
--- a/docs/1.2/api/device-registration/index.html
+++ b/docs/1.2/api/device-registration/index.html
@@ -21,21 +21,21 @@
     <title>Device Registration API Specification :: Eclipse Hono&trade; Vers.: 1.2</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954721" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041453" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954721" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041453" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954721" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041453" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954721"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041453"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954721"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954721"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041453"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041453"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.2";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954721"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041453"></script>
 
     
   </div>
@@ -2953,19 +2953,19 @@
     <div style="left: -1000px; overflow: scroll; position: absolute; top: -1000px; border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;">
       <div style="border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;"></div>
     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954721"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954721"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954721"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954721"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954721"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954721"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041454"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041454"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041454"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041454"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041454"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041454"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954721"></script>
-    <script src="/hono/docs/js/learn.js?1620954721"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954721"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041454"></script>
+    <script src="/hono/docs/js/learn.js?1621041454"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041454"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954721" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954721"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041454" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041454"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.2/api/event/index.html b/docs/1.2/api/event/index.html
index 5827239..e1becdd 100644
--- a/docs/1.2/api/event/index.html
+++ b/docs/1.2/api/event/index.html
@@ -21,21 +21,21 @@
     <title>Event API Specification :: Eclipse Hono&trade; Vers.: 1.2</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954721" rel="stylesheet">
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-    <link href="/hono/docs/css/hugo-theme.css?1620954721" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041453" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954721" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041453" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954721" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041453" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954721"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041453"></script>
 
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@@ -83,14 +83,14 @@
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 </div>
 
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-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954721"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041453"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041453"></script>
 <script type="text/javascript">
     
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 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954721"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041453"></script>
 
     
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@@ -2926,19 +2926,19 @@
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-    <script src="/hono/docs/js/featherlight.min.js?1620954722"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954722"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041454"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041454"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041454"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041454"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041454"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041454"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954722"></script>
-    <script src="/hono/docs/js/learn.js?1620954722"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954722"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041454"></script>
+    <script src="/hono/docs/js/learn.js?1621041454"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041454"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954722" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954722"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041454" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041454"></script>
     <script>
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     </script>
diff --git a/docs/1.2/api/index.html b/docs/1.2/api/index.html
index 6fd22c9..dff4d28 100644
--- a/docs/1.2/api/index.html
+++ b/docs/1.2/api/index.html
@@ -21,21 +21,21 @@
     <title>API :: Eclipse Hono&trade; Vers.: 1.2</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954722" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954722" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954722" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954722" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954722" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954722" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954722" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954722" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954722" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041454" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954722" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041454" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954722" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041454" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954722"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041454"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954722"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954722"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041454"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041454"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.2";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954722"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041454"></script>
 
     
   </div>
@@ -2720,19 +2720,19 @@
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-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954722"></script>
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-    <script src="/hono/docs/js/featherlight.min.js?1620954722"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954722"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041454"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041454"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041454"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041454"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041454"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041454"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954722"></script>
-    <script src="/hono/docs/js/learn.js?1620954722"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954722"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041454"></script>
+    <script src="/hono/docs/js/learn.js?1621041454"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041454"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954722" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954722"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041454" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041454"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.2/api/management/index.html b/docs/1.2/api/management/index.html
index 5443bea..88f962f 100644
--- a/docs/1.2/api/management/index.html
+++ b/docs/1.2/api/management/index.html
@@ -21,21 +21,21 @@
     <title>Device Registry Management API Specification :: Eclipse Hono&trade; Vers.: 1.2</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954721" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041453" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954721" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041453" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954721" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041453" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954721"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041453"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -86,14 +86,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954721"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954721"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041453"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041453"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.2";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954721"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041453"></script>
 
     
   </div>
@@ -2762,19 +2762,19 @@
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-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954722"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954722"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954722"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954722"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954722"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041454"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041454"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041454"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041454"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041454"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041454"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954722"></script>
-    <script src="/hono/docs/js/learn.js?1620954722"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954722"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041454"></script>
+    <script src="/hono/docs/js/learn.js?1621041454"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041454"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954722" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954722"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041454" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041454"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.2/api/metrics/index.html b/docs/1.2/api/metrics/index.html
index c9dc22b..559fcf1 100644
--- a/docs/1.2/api/metrics/index.html
+++ b/docs/1.2/api/metrics/index.html
@@ -21,21 +21,21 @@
     <title>Metrics :: Eclipse Hono&trade; Vers.: 1.2</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954721" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041453" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954721" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041453" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954721" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041453" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954721"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041453"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954721"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954721"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041454"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041454"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.2";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954721"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041454"></script>
 
     
   </div>
@@ -2944,19 +2944,19 @@
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     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954722"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954722"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954722"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954722"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954722"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954722"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041454"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041454"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041454"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041454"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041454"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041454"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954722"></script>
-    <script src="/hono/docs/js/learn.js?1620954722"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954722"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041454"></script>
+    <script src="/hono/docs/js/learn.js?1621041454"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041454"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954722" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954722"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041454" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041454"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.2/api/telemetry/index.html b/docs/1.2/api/telemetry/index.html
index ac383bb..727cabc 100644
--- a/docs/1.2/api/telemetry/index.html
+++ b/docs/1.2/api/telemetry/index.html
@@ -21,21 +21,21 @@
     <title>Telemetry API Specification :: Eclipse Hono&trade; Vers.: 1.2</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954721" rel="stylesheet">
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-    <link href="/hono/docs/css/theme.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954721" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041453" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954721" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041453" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954721" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041453" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954721"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041453"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954721"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954721"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041453"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041453"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.2";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954721"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041453"></script>
 
     
   </div>
@@ -2897,19 +2897,19 @@
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-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954722"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954722"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954722"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954722"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954722"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041454"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041454"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041454"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041454"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041454"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041454"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954722"></script>
-    <script src="/hono/docs/js/learn.js?1620954722"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954722"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041454"></script>
+    <script src="/hono/docs/js/learn.js?1621041454"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041454"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954722" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954722"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041454" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041454"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.2/api/tenant/index.html b/docs/1.2/api/tenant/index.html
index dec762b..9ffbf7d 100644
--- a/docs/1.2/api/tenant/index.html
+++ b/docs/1.2/api/tenant/index.html
@@ -21,21 +21,21 @@
     <title>Tenant API Specification :: Eclipse Hono&trade; Vers.: 1.2</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954721" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041453" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954721" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041453" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954721" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041453" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954721"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041453"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954721"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954721"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041453"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041453"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.2";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954721"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041453"></script>
 
     
   </div>
@@ -3347,19 +3347,19 @@
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     </div>
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-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954722"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954722"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954722"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954722"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954722"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041454"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041454"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041454"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041454"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041454"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041454"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954722"></script>
-    <script src="/hono/docs/js/learn.js?1620954722"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954722"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041454"></script>
+    <script src="/hono/docs/js/learn.js?1621041454"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041454"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954722" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954722"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041454" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041454"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.2/architecture/auth/index.html b/docs/1.2/architecture/auth/index.html
index 2968dd0..5783253 100644
--- a/docs/1.2/architecture/auth/index.html
+++ b/docs/1.2/architecture/auth/index.html
@@ -21,21 +21,21 @@
     <title>Authentication/Authorization :: Eclipse Hono&trade; Vers.: 1.2</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954721" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041453" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954721" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041453" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954721" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041453" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954721"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041453"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954721"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954721"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041453"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041453"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.2";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954721"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041453"></script>
 
     
   </div>
@@ -2775,19 +2775,19 @@
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     </div>
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-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954721"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954721"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954721"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954721"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954721"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041454"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041454"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041454"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041454"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041454"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041454"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954721"></script>
-    <script src="/hono/docs/js/learn.js?1620954721"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954721"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041454"></script>
+    <script src="/hono/docs/js/learn.js?1621041454"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041454"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954721" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954721"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041454" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041454"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.2/architecture/component-view/index.html b/docs/1.2/architecture/component-view/index.html
index 6f248d7..da0df52 100644
--- a/docs/1.2/architecture/component-view/index.html
+++ b/docs/1.2/architecture/component-view/index.html
@@ -21,21 +21,21 @@
     <title>Component View :: Eclipse Hono&trade; Vers.: 1.2</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954721" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041453" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954721" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041453" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954721" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041453" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954721"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041453"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954721"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954721"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041454"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041454"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.2";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954721"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041454"></script>
 
     
   </div>
@@ -2778,19 +2778,19 @@
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-    <script src="/hono/docs/js/jquery.sticky.js?1620954721"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954721"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954721"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041454"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041454"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041454"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041454"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041454"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041454"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954721"></script>
-    <script src="/hono/docs/js/learn.js?1620954721"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954721"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041454"></script>
+    <script src="/hono/docs/js/learn.js?1621041454"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041454"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954721" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954721"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041454" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041454"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
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diff --git a/docs/1.2/architecture/index.html b/docs/1.2/architecture/index.html
index 4b4404d..e5be85f 100644
--- a/docs/1.2/architecture/index.html
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+    <link href="/hono/docs/css/featherlight.min.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041454" rel="stylesheet">
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diff --git a/docs/1.2/categories/index.html b/docs/1.2/categories/index.html
index 80b5cea..55db3e8 100644
--- a/docs/1.2/categories/index.html
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+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041454" rel="stylesheet">
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+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041454"></script>
 
     <style>
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-<script type="text/javascript" src="/hono/docs/js/search.js?1620954722"></script>
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+    <script src="/hono/docs/js/clipboard.min.js?1621041454"></script>
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+    <script src="/hono/docs/js/featherlight.min.js?1621041454"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041454"></script>
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-    <script src="/hono/docs/js/hugo-learn.js?1620954723"></script>
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-    <link href="/hono/docs/mermaid/mermaid.css?1620954723" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954723"></script>
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diff --git a/docs/1.2/concepts/command-and-control/index.html b/docs/1.2/concepts/command-and-control/index.html
index 949225f..e29dfc9 100644
--- a/docs/1.2/concepts/command-and-control/index.html
+++ b/docs/1.2/concepts/command-and-control/index.html
@@ -21,21 +21,21 @@
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+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041453" rel="stylesheet">
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+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041453"></script>
 
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 </div>
 
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-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954721"></script>
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-<script type="text/javascript" src="/hono/docs/js/search.js?1620954721"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041453"></script>
 
     
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+    <script src="/hono/docs/js/featherlight.min.js?1621041454"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041454"></script>
     <script>hljs.initHighlightingOnLoad();</script>
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-    <script src="/hono/docs/js/hugo-learn.js?1620954722"></script>
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-    <link href="/hono/docs/mermaid/mermaid.css?1620954722" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954722"></script>
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+    <script src="/hono/docs/mermaid/mermaid.js?1621041454"></script>
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diff --git a/docs/1.2/concepts/connecting-devices/index.html b/docs/1.2/concepts/connecting-devices/index.html
index 65148c2..7a6455e 100644
--- a/docs/1.2/concepts/connecting-devices/index.html
+++ b/docs/1.2/concepts/connecting-devices/index.html
@@ -21,21 +21,21 @@
     <title>Connecting Devices :: Eclipse Hono&trade; Vers.: 1.2</title>
 
     
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-    <link href="/hono/docs/css/theme.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954721" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041454" rel="stylesheet">
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+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041454"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
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 </div>
 
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-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954721"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041454"></script>
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-<script type="text/javascript" src="/hono/docs/js/search.js?1620954721"></script>
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@@ -2825,19 +2825,19 @@
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+    <script src="/hono/docs/js/clipboard.min.js?1621041454"></script>
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+    <script src="/hono/docs/js/featherlight.min.js?1621041454"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041454"></script>
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index 8a98821..173ba24 100644
--- a/docs/1.2/concepts/connection-events/index.html
+++ b/docs/1.2/concepts/connection-events/index.html
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-    <link href="/hono/docs/css/theme.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954721" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041453" rel="stylesheet">
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-    <link href="/hono/docs/css/theme-hono.css?1620954721" rel="stylesheet">
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-    <link href="/hono/docs/css/hono.css?1620954721" rel="stylesheet">
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-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954721"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041453"></script>
 
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-<script type="text/javascript" src="/hono/docs/js/search.js?1620954721"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041453"></script>
 
     
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-    <script src="/hono/docs/js/featherlight.min.js?1620954722"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954722"></script>
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+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041454"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041454"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041454"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041454"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041454"></script>
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-    <script src="/hono/docs/js/hugo-learn.js?1620954722"></script>
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+    <script src="/hono/docs/js/learn.js?1621041454"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041454"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954722" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954722"></script>
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+    <script src="/hono/docs/mermaid/mermaid.js?1621041454"></script>
     <script>
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diff --git a/docs/1.2/concepts/device-identity/index.html b/docs/1.2/concepts/device-identity/index.html
index 1d45f66..b085593 100644
--- a/docs/1.2/concepts/device-identity/index.html
+++ b/docs/1.2/concepts/device-identity/index.html
@@ -21,21 +21,21 @@
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-    <link href="/hono/docs/css/nucleus.css?1620954721" rel="stylesheet">
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-    <link href="/hono/docs/css/auto-complete.css?1620954721" rel="stylesheet">
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-    <link href="/hono/docs/css/theme.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954721" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041453" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954721" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041453" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954721" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041453" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954721"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041453"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
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 </div>
 
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-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954721"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041453"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041453"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.2";
     
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-<script type="text/javascript" src="/hono/docs/js/search.js?1620954721"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041453"></script>
 
     
   </div>
@@ -2758,19 +2758,19 @@
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-    <script src="/hono/docs/js/featherlight.min.js?1620954722"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954722"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041454"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041454"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041454"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041454"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041454"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041454"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954722"></script>
-    <script src="/hono/docs/js/learn.js?1620954722"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954722"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041454"></script>
+    <script src="/hono/docs/js/learn.js?1621041454"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041454"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954722" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954722"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041454" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041454"></script>
     <script>
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     </script>
diff --git a/docs/1.2/concepts/device-notifications/index.html b/docs/1.2/concepts/device-notifications/index.html
index a3fde15..2cd6fe2 100644
--- a/docs/1.2/concepts/device-notifications/index.html
+++ b/docs/1.2/concepts/device-notifications/index.html
@@ -21,21 +21,21 @@
     <title>Device Notifications :: Eclipse Hono&trade; Vers.: 1.2</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954721" rel="stylesheet">
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-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954721" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041453" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954721" rel="stylesheet">
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-    <link href="/hono/docs/css/hono.css?1620954721" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041453" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954721"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041453"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954721"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954721"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041453"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041453"></script>
 <script type="text/javascript">
     
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 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954721"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041453"></script>
 
     
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@@ -2624,19 +2624,19 @@
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-    <script src="/hono/docs/js/featherlight.min.js?1620954722"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954722"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041454"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041454"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041454"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041454"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041454"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041454"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954722"></script>
-    <script src="/hono/docs/js/learn.js?1620954722"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954722"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041454"></script>
+    <script src="/hono/docs/js/learn.js?1621041454"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041454"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954722" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954722"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041454" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041454"></script>
     <script>
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diff --git a/docs/1.2/concepts/device-provisioning/index.html b/docs/1.2/concepts/device-provisioning/index.html
index 4f979e3..364ddde 100644
--- a/docs/1.2/concepts/device-provisioning/index.html
+++ b/docs/1.2/concepts/device-provisioning/index.html
@@ -21,21 +21,21 @@
     <title>Device Provisioning :: Eclipse Hono&trade; Vers.: 1.2</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954721" rel="stylesheet">
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-    <link href="/hono/docs/css/featherlight.min.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954721" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041453" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954721" rel="stylesheet">
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-    <link href="/hono/docs/css/hono.css?1620954721" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041453" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954721"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041453"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954721"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954721"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041453"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041453"></script>
 <script type="text/javascript">
     
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-<script type="text/javascript" src="/hono/docs/js/search.js?1620954721"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041453"></script>
 
     
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@@ -2772,19 +2772,19 @@
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-    <script src="/hono/docs/js/featherlight.min.js?1620954722"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954722"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041454"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041454"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041454"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041454"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041454"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041454"></script>
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+    <link href="/hono/docs/css/hybrid.css?1621041454" rel="stylesheet">
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index 4380719..e2865b8 100644
--- a/docs/1.2/concepts/resource-limits/index.html
+++ b/docs/1.2/concepts/resource-limits/index.html
@@ -21,21 +21,21 @@
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diff --git a/docs/1.2/concepts/tenancy/index.html b/docs/1.2/concepts/tenancy/index.html
index 93d1c97..555fc99 100644
--- a/docs/1.2/concepts/tenancy/index.html
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@@ -21,21 +21,21 @@
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+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041453" rel="stylesheet">
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index cf84dc8..137836e 100644
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@@ -21,21 +21,21 @@
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+    <script src="/hono/docs/js/featherlight.min.js?1621041454"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041454"></script>
     <script>hljs.initHighlightingOnLoad();</script>
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-    <script src="/hono/docs/js/learn.js?1620954722"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954722"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041454"></script>
+    <script src="/hono/docs/js/learn.js?1621041454"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041454"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954722" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954722"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041454" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041454"></script>
     <script>
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diff --git a/docs/1.2/deployment/helm-based-deployment/index.html b/docs/1.2/deployment/helm-based-deployment/index.html
index 5857508..fd6ea12 100644
--- a/docs/1.2/deployment/helm-based-deployment/index.html
+++ b/docs/1.2/deployment/helm-based-deployment/index.html
@@ -21,21 +21,21 @@
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-    <link href="/hono/docs/css/nucleus.css?1620954722" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954722" rel="stylesheet">
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-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954722" rel="stylesheet">
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-    <link href="/hono/docs/css/theme.css?1620954722" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954722" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041454" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954722" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041454" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954722" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041454" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954722"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041454"></script>
 
     <style>
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@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954722"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954722"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041454"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041454"></script>
 <script type="text/javascript">
     
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 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954722"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041454"></script>
 
     
   </div>
@@ -2893,19 +2893,19 @@
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-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954723"></script>
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-    <script src="/hono/docs/js/jquery.sticky.js?1620954723"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954723"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954723"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041454"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041454"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041454"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041454"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041454"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041454"></script>
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-    <script src="/hono/docs/js/learn.js?1620954723"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954723"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041454"></script>
+    <script src="/hono/docs/js/learn.js?1621041454"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041454"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954723" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954723"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041454" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041454"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.2/deployment/index.html b/docs/1.2/deployment/index.html
index 94ef8e6..3cc72a9 100644
--- a/docs/1.2/deployment/index.html
+++ b/docs/1.2/deployment/index.html
@@ -21,21 +21,21 @@
     <title>Deployment :: Eclipse Hono&trade; Vers.: 1.2</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954722" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954722" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954722" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954722" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954722" rel="stylesheet">
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-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954722" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954722" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954722" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041454" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954722" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041454" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954722" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041454" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954722"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041454"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954722"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954722"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041454"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041454"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.2";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954722"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041454"></script>
 
     
   </div>
@@ -2719,19 +2719,19 @@
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-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954722"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954722"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954722"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954722"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954722"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041454"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041454"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041454"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041454"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041454"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041454"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954722"></script>
-    <script src="/hono/docs/js/learn.js?1620954722"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954722"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041454"></script>
+    <script src="/hono/docs/js/learn.js?1621041454"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041454"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954722" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954722"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041454" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041454"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.2/deployment/openshift/index.html b/docs/1.2/deployment/openshift/index.html
index d142faf..a8f8abd 100644
--- a/docs/1.2/deployment/openshift/index.html
+++ b/docs/1.2/deployment/openshift/index.html
@@ -21,21 +21,21 @@
     <title>OpenShift / OKD :: Eclipse Hono&trade; Vers.: 1.2</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954722" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954722" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954722" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954722" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954722" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954722" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954722" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954722" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954722" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041454" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954722" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041454" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954722" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041454" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954722"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041454"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954722"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954722"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041454"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041454"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.2";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954722"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041454"></script>
 
     
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@@ -2740,19 +2740,19 @@
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-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954722"></script>
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-    <script src="/hono/docs/js/featherlight.min.js?1620954722"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954722"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041454"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041454"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041454"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041454"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041454"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041454"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954722"></script>
-    <script src="/hono/docs/js/learn.js?1620954722"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954722"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041454"></script>
+    <script src="/hono/docs/js/learn.js?1621041454"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041454"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954722" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954722"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041454" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041454"></script>
     <script>
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diff --git a/docs/1.2/deployment/resource-limitation/index.html b/docs/1.2/deployment/resource-limitation/index.html
index 1f535be..651cb85 100644
--- a/docs/1.2/deployment/resource-limitation/index.html
+++ b/docs/1.2/deployment/resource-limitation/index.html
@@ -21,21 +21,21 @@
     <title>Limiting Resource Usage :: Eclipse Hono&trade; Vers.: 1.2</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954722" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954722" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954722" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954722" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954722" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954722" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954722" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954722" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954722" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041454" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954722" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041454" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954722" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041454" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954722"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041454"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954722"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954722"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041454"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041454"></script>
 <script type="text/javascript">
     
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 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954722"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041454"></script>
 
     
   </div>
@@ -2803,19 +2803,19 @@
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-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954723"></script>
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-    <script src="/hono/docs/js/jquery.sticky.js?1620954723"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954723"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954723"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041454"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041454"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041454"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041454"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041454"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041454"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954723"></script>
-    <script src="/hono/docs/js/learn.js?1620954723"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954723"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041454"></script>
+    <script src="/hono/docs/js/learn.js?1621041454"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041454"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954723" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954723"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041454" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041454"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.2/dev-guide/amqp_adapter_client/index.html b/docs/1.2/dev-guide/amqp_adapter_client/index.html
index bd26d03..4ef68e6 100644
--- a/docs/1.2/dev-guide/amqp_adapter_client/index.html
+++ b/docs/1.2/dev-guide/amqp_adapter_client/index.html
@@ -21,21 +21,21 @@
     <title>AMQP Adapter Client for Java :: Eclipse Hono&trade; Vers.: 1.2</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954722" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954722" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954722" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954722" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954722" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954722" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954722" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954722" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954722" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041454" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954722" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041454" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954722" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041454" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954722"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041454"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954722"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954722"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041454"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041454"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.2";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954722"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041454"></script>
 
     
   </div>
@@ -2718,19 +2718,19 @@
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       <div style="border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;"></div>
     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954722"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954722"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954722"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954722"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954722"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954722"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041454"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041454"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041454"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041454"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041454"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041454"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954722"></script>
-    <script src="/hono/docs/js/learn.js?1620954722"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954722"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041454"></script>
+    <script src="/hono/docs/js/learn.js?1621041454"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041454"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954722" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954722"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041454" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041454"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.2/dev-guide/building_hono/index.html b/docs/1.2/dev-guide/building_hono/index.html
index 86053a6..ab60f45 100644
--- a/docs/1.2/dev-guide/building_hono/index.html
+++ b/docs/1.2/dev-guide/building_hono/index.html
@@ -21,21 +21,21 @@
     <title>Building from Source :: Eclipse Hono&trade; Vers.: 1.2</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954722" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954722" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954722" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954722" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954722" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954722" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954722" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954722" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954722" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041454" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954722" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041454" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954722" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041454" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954722"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041454"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954722"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954722"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041454"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041454"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.2";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954722"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041454"></script>
 
     
   </div>
@@ -2778,19 +2778,19 @@
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       <div style="border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;"></div>
     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954722"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954722"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954722"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954722"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954722"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954722"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041455"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041455"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041455"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041455"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041455"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041455"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954722"></script>
-    <script src="/hono/docs/js/learn.js?1620954722"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954722"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041455"></script>
+    <script src="/hono/docs/js/learn.js?1621041455"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041455"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954722" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954722"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041455" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041455"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.2/dev-guide/custom_http_adapter/index.html b/docs/1.2/dev-guide/custom_http_adapter/index.html
index e21be4b..06a4669 100644
--- a/docs/1.2/dev-guide/custom_http_adapter/index.html
+++ b/docs/1.2/dev-guide/custom_http_adapter/index.html
@@ -21,21 +21,21 @@
     <title>Implement a Custom Hono HTTP Protocol Adapter :: Eclipse Hono&trade; Vers.: 1.2</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954722" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954722" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954722" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954722" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954722" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954722" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954722" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954722" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954722" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041454" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954722" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041454" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954722" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041454" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954722"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041454"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954722"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954722"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041454"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041454"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.2";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954722"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041454"></script>
 
     
   </div>
@@ -2813,19 +2813,19 @@
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     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954722"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954722"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954722"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954722"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954722"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954722"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041454"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041454"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041454"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041454"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041454"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041454"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954722"></script>
-    <script src="/hono/docs/js/learn.js?1620954722"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954722"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041454"></script>
+    <script src="/hono/docs/js/learn.js?1621041454"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041454"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954722" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954722"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041454" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041454"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.2/dev-guide/index.html b/docs/1.2/dev-guide/index.html
index 6319400..50f7420 100644
--- a/docs/1.2/dev-guide/index.html
+++ b/docs/1.2/dev-guide/index.html
@@ -21,21 +21,21 @@
     <title>Developer Guide :: Eclipse Hono&trade; Vers.: 1.2</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954722" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954722" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954722" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954722" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954722" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954722" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954722" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954722" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954722" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041454" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954722" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041454" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954722" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041454" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954722"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041454"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954722"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954722"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041454"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041454"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.2";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954722"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041454"></script>
 
     
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@@ -2719,19 +2719,19 @@
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+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041455"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041455"></script>
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+    <script src="/hono/docs/js/highlight.pack.js?1621041455"></script>
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index 4b685b9..1b10446 100644
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+    <link href="/hono/docs/css/featherlight.min.css?1621041454" rel="stylesheet">
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+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041454"></script>
 
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-<script type="text/javascript" src="/hono/docs/js/search.js?1620954722"></script>
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+    <script src="/hono/docs/js/featherlight.min.js?1621041454"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041454"></script>
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index c65ba0c..adc4ce5 100644
--- a/docs/1.2/index.html
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-    <link href="/hono/docs/css/theme.css?1620954722" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954722" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041454" rel="stylesheet">
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-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954722"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041454"></script>
 
     <style>
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@@ -83,14 +83,14 @@
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 </div>
 
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-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954722"></script>
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 <script type="text/javascript">
     
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-<script type="text/javascript" src="/hono/docs/js/search.js?1620954722"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041454"></script>
 
     
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+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041454"></script>
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+    <script src="/hono/docs/js/featherlight.min.js?1621041454"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041454"></script>
     <script>hljs.initHighlightingOnLoad();</script>
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-    <script src="/hono/docs/js/hugo-learn.js?1620954722"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041454"></script>
+    <script src="/hono/docs/js/learn.js?1621041454"></script>
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-    <link href="/hono/docs/mermaid/mermaid.css?1620954722" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954722"></script>
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+    <script src="/hono/docs/mermaid/mermaid.js?1621041454"></script>
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diff --git a/docs/1.2/tags/index.html b/docs/1.2/tags/index.html
index ceb432a..3f6d911 100644
--- a/docs/1.2/tags/index.html
+++ b/docs/1.2/tags/index.html
@@ -21,21 +21,21 @@
     <title>Tags :: Eclipse Hono&trade; Vers.: 1.2</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954722" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954722" rel="stylesheet">
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-    <link href="/hono/docs/css/theme.css?1620954722" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954722" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041454" rel="stylesheet">
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-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954722"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041454"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
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 </div>
 
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-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954722"></script>
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+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041454"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041454"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041454"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041454"></script>
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-    <script src="/hono/docs/js/hugo-learn.js?1620954722"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041454"></script>
+    <script src="/hono/docs/js/learn.js?1621041454"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041454"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954722" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954722"></script>
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     <script>
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index 8452067..07018af 100644
--- a/docs/1.2/user-guide/amqp-adapter/index.html
+++ b/docs/1.2/user-guide/amqp-adapter/index.html
@@ -21,21 +21,21 @@
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-    <link href="/hono/docs/css/theme.css?1620954722" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954722" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041454" rel="stylesheet">
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+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041454"></script>
 
     <style>
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@@ -83,14 +83,14 @@
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 </div>
 
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-<script type="text/javascript" src="/hono/docs/js/search.js?1620954722"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041454"></script>
 
     
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-    <script src="/hono/docs/js/featherlight.min.js?1620954723"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954723"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041455"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041455"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041455"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041455"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041455"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041455"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954723"></script>
-    <script src="/hono/docs/js/learn.js?1620954723"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954723"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041455"></script>
+    <script src="/hono/docs/js/learn.js?1621041455"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041455"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954723" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954723"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041455" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041455"></script>
     <script>
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diff --git a/docs/1.2/user-guide/coap-adapter/index.html b/docs/1.2/user-guide/coap-adapter/index.html
index 0fd7f93..f212fc6 100644
--- a/docs/1.2/user-guide/coap-adapter/index.html
+++ b/docs/1.2/user-guide/coap-adapter/index.html
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-    <link href="/hono/docs/css/nucleus.css?1620954722" rel="stylesheet">
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-    <link href="/hono/docs/css/theme.css?1620954722" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954722" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041454" rel="stylesheet">
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-    <link href="/hono/docs/css/hono.css?1620954722" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041454" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954722"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041454"></script>
 
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 </div>
 
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-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954722"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041454"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041454"></script>
 <script type="text/javascript">
     
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-<script type="text/javascript" src="/hono/docs/js/search.js?1620954722"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041454"></script>
 
     
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@@ -3467,19 +3467,19 @@
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-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954723"></script>
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-    <script src="/hono/docs/js/featherlight.min.js?1620954723"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954723"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041455"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041455"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041455"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041455"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041455"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041455"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954723"></script>
-    <script src="/hono/docs/js/learn.js?1620954723"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954723"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041455"></script>
+    <script src="/hono/docs/js/learn.js?1621041455"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041455"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954723" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954723"></script>
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+    <script src="/hono/docs/mermaid/mermaid.js?1621041455"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
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diff --git a/docs/1.2/user-guide/device-registry/index.html b/docs/1.2/user-guide/device-registry/index.html
index 53d2f0c..2b9e412 100644
--- a/docs/1.2/user-guide/device-registry/index.html
+++ b/docs/1.2/user-guide/device-registry/index.html
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-    <link href="/hono/docs/css/theme.css?1620954722" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954722" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041454" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954722" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041454" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954722" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041454" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954722"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041454"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
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 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954722"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954722"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041454"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041454"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.2";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954722"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041454"></script>
 
     
   </div>
@@ -3186,19 +3186,19 @@
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     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954723"></script>
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-    <script src="/hono/docs/js/featherlight.min.js?1620954723"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954723"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041454"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041454"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041454"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041454"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041454"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041454"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954723"></script>
-    <script src="/hono/docs/js/learn.js?1620954723"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954723"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041454"></script>
+    <script src="/hono/docs/js/learn.js?1621041454"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041454"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954723" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954723"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041454" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041454"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.2/user-guide/http-adapter/index.html b/docs/1.2/user-guide/http-adapter/index.html
index 0672a64..dfdf0f9 100644
--- a/docs/1.2/user-guide/http-adapter/index.html
+++ b/docs/1.2/user-guide/http-adapter/index.html
@@ -21,21 +21,21 @@
     <title>HTTP Adapter :: Eclipse Hono&trade; Vers.: 1.2</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954722" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954722" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954722" rel="stylesheet">
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-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954722" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954722" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954722" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954722" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954722" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041454" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954722" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041454" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954722" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041454" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954722"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041454"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
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 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954722"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954722"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041454"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041454"></script>
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-<script type="text/javascript" src="/hono/docs/js/search.js?1620954722"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041454"></script>
 
     
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-    <script src="/hono/docs/js/featherlight.min.js?1620954723"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954723"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041455"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041455"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041455"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041455"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041455"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041455"></script>
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-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954723"></script>
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-    <script src="/hono/docs/js/hugo-learn.js?1620954723"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041455"></script>
+    <script src="/hono/docs/js/learn.js?1621041455"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041455"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954723" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954723"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041455" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041455"></script>
     <script>
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diff --git a/docs/1.2/user-guide/index.html b/docs/1.2/user-guide/index.html
index dd2323c..211f30f 100644
--- a/docs/1.2/user-guide/index.html
+++ b/docs/1.2/user-guide/index.html
@@ -21,21 +21,21 @@
     <title>User Guide :: Eclipse Hono&trade; Vers.: 1.2</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954722" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954722" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954722" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954722" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954722" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954722" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954722" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954722" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954722" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041454" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954722" rel="stylesheet">
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-    <link href="/hono/docs/css/hono.css?1620954722" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041454" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954722"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041454"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
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+    <script src="/hono/docs/js/jquery.sticky.js?1621041454"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041454"></script>
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index d2720ca..3282902 100644
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+++ b/docs/1.2/user-guide/jmeter_load_tests/index.html
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+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041454" rel="stylesheet">
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+    <link href="/hono/docs/css/featherlight.min.css?1621041454" rel="stylesheet">
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+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041454"></script>
 
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+    <script src="/hono/docs/js/featherlight.min.js?1621041455"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041455"></script>
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-    <link href="/hono/docs/mermaid/mermaid.css?1620954723" rel="stylesheet" />
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index 1675ca8..246fdac 100644
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+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041454" rel="stylesheet">
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+    <link href="/hono/docs/css/featherlight.min.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041454" rel="stylesheet">
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+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041454"></script>
 
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 </div>
 
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-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954722"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041454"></script>
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 <script type="text/javascript">
     
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-<script type="text/javascript" src="/hono/docs/js/search.js?1620954722"></script>
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-    <script src="/hono/docs/js/featherlight.min.js?1620954722"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954722"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041454"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041454"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041454"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041454"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041454"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041454"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954722"></script>
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-    <script src="/hono/docs/js/hugo-learn.js?1620954722"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041454"></script>
+    <script src="/hono/docs/js/learn.js?1621041454"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041454"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954722" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954722"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041454" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041454"></script>
     <script>
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diff --git a/docs/1.2/user-guide/mqtt-adapter/index.html b/docs/1.2/user-guide/mqtt-adapter/index.html
index 616ed50..1b56ac44 100644
--- a/docs/1.2/user-guide/mqtt-adapter/index.html
+++ b/docs/1.2/user-guide/mqtt-adapter/index.html
@@ -21,21 +21,21 @@
     <title>MQTT Adapter :: Eclipse Hono&trade; Vers.: 1.2</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954722" rel="stylesheet">
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-    <link href="/hono/docs/css/theme.css?1620954722" rel="stylesheet">
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+    <link href="/hono/docs/css/nucleus.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041454" rel="stylesheet">
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-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954722"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041454"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
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 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954722"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954722"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041454"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041454"></script>
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-<script type="text/javascript" src="/hono/docs/js/search.js?1620954722"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041454"></script>
 
     
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-    <script src="/hono/docs/js/featherlight.min.js?1620954723"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954723"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041455"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041455"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041455"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041455"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041455"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041455"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954723"></script>
-    <script src="/hono/docs/js/learn.js?1620954723"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954723"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041455"></script>
+    <script src="/hono/docs/js/learn.js?1621041455"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041455"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954723" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954723"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041455" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041455"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
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diff --git a/docs/1.2/user-guide/sigfox-adapter/index.html b/docs/1.2/user-guide/sigfox-adapter/index.html
index 726b456..0e7a4f2 100644
--- a/docs/1.2/user-guide/sigfox-adapter/index.html
+++ b/docs/1.2/user-guide/sigfox-adapter/index.html
@@ -21,21 +21,21 @@
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-    <link href="/hono/docs/css/nucleus.css?1620954722" rel="stylesheet">
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-    <link href="/hono/docs/css/theme.css?1620954722" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954722" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041454" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041454" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954722" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041454" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954722" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041454" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954722"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041454"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954722"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954722"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041454"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041454"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.2";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954722"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041454"></script>
 
     
   </div>
@@ -2844,19 +2844,19 @@
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       <div style="border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;"></div>
     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954722"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954723"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954723"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954723"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954723"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954723"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041454"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041454"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041454"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041454"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041454"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041454"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954723"></script>
-    <script src="/hono/docs/js/learn.js?1620954723"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954723"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041454"></script>
+    <script src="/hono/docs/js/learn.js?1621041454"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041454"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954723" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954723"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041454" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041454"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.3/404.html b/docs/1.3/404.html
index 59f4be7..c3975dd 100644
--- a/docs/1.3/404.html
+++ b/docs/1.3/404.html
@@ -18,15 +18,15 @@
   <title>404 Page not found</title>
 
    
-    <link href="/hono/docs/css/nucleus.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954721" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041453" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1620954721" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1621041453" rel="stylesheet">
     
 <style>
     :root #header + #content > #left > #rlblock_left {
diff --git a/docs/1.3/admin-guide/amqp-adapter-config/index.html b/docs/1.3/admin-guide/amqp-adapter-config/index.html
index 516e66e..0c4961b 100644
--- a/docs/1.3/admin-guide/amqp-adapter-config/index.html
+++ b/docs/1.3/admin-guide/amqp-adapter-config/index.html
@@ -21,21 +21,21 @@
     <title>AMQP Adapter Configuration :: Eclipse Hono&trade; Vers.: 1.3</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954719" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041452" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954719" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041452" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954719" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041452" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954719"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041452"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954719"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954719"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041452"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041452"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.3";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954719"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041452"></script>
 
     
   </div>
@@ -3058,19 +3058,19 @@
     <div style="left: -1000px; overflow: scroll; position: absolute; top: -1000px; border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;">
       <div style="border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;"></div>
     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954720"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954720"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954720"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954720"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954720"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954720"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041452"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041452"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041452"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041452"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041452"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041452"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954720"></script>
-    <script src="/hono/docs/js/learn.js?1620954720"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954720"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041452"></script>
+    <script src="/hono/docs/js/learn.js?1621041452"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041452"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954720" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954720"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041452" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041452"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.3/admin-guide/amqp-network-config/index.html b/docs/1.3/admin-guide/amqp-network-config/index.html
index 0749e08..cdc117a 100644
--- a/docs/1.3/admin-guide/amqp-network-config/index.html
+++ b/docs/1.3/admin-guide/amqp-network-config/index.html
@@ -21,21 +21,21 @@
     <title>AMQP 1.0 Messaging Network Configuration :: Eclipse Hono&trade; Vers.: 1.3</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954719" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041452" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954719" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041452" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954719" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041452" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954719"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041452"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954719"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954719"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041452"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041452"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.3";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954719"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041452"></script>
 
     
   </div>
@@ -2872,19 +2872,19 @@
     <div style="left: -1000px; overflow: scroll; position: absolute; top: -1000px; border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;">
       <div style="border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;"></div>
     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954719"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954719"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954719"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954719"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954719"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954719"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041452"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041452"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041452"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041452"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041452"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041452"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954719"></script>
-    <script src="/hono/docs/js/learn.js?1620954719"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954719"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041452"></script>
+    <script src="/hono/docs/js/learn.js?1621041452"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041452"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954719" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954719"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041452" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041452"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.3/admin-guide/auth-server-config/index.html b/docs/1.3/admin-guide/auth-server-config/index.html
index 3d0ead1..1082f60 100644
--- a/docs/1.3/admin-guide/auth-server-config/index.html
+++ b/docs/1.3/admin-guide/auth-server-config/index.html
@@ -21,21 +21,21 @@
     <title>Auth Server Configuration :: Eclipse Hono&trade; Vers.: 1.3</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954719" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041452" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954719" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041452" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954719" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041452" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954719"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041452"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954719"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954719"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041452"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041452"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.3";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954719"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041452"></script>
 
     
   </div>
@@ -3042,19 +3042,19 @@
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       <div style="border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;"></div>
     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954719"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954719"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954719"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954719"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954719"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954719"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041453"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041453"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041453"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041453"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041453"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041453"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954719"></script>
-    <script src="/hono/docs/js/learn.js?1620954719"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954719"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041453"></script>
+    <script src="/hono/docs/js/learn.js?1621041453"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041453"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954719" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954719"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041453" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041453"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.3/admin-guide/coap-adapter-config/index.html b/docs/1.3/admin-guide/coap-adapter-config/index.html
index f81c80c..ad4795d 100644
--- a/docs/1.3/admin-guide/coap-adapter-config/index.html
+++ b/docs/1.3/admin-guide/coap-adapter-config/index.html
@@ -21,21 +21,21 @@
     <title>CoAP Adapter Configuration :: Eclipse Hono&trade; Vers.: 1.3</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954719" rel="stylesheet">
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-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954719" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041452" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954719" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041452" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954719" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041452" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954719"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041452"></script>
 
     <style>
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@@ -83,14 +83,14 @@
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 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954719"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954719"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041452"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041452"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.3";
     
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-<script type="text/javascript" src="/hono/docs/js/search.js?1620954719"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041452"></script>
 
     
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     </div>
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-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954720"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954720"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954720"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954720"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954720"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041452"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041452"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041452"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041452"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041452"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041452"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954720"></script>
-    <script src="/hono/docs/js/learn.js?1620954720"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954720"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041452"></script>
+    <script src="/hono/docs/js/learn.js?1621041452"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041452"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954720" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954720"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041452" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041452"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.3/admin-guide/common-config/index.html b/docs/1.3/admin-guide/common-config/index.html
index df1015a..4fa1127 100644
--- a/docs/1.3/admin-guide/common-config/index.html
+++ b/docs/1.3/admin-guide/common-config/index.html
@@ -21,21 +21,21 @@
     <title>Common Configuration :: Eclipse Hono&trade; Vers.: 1.3</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954719" rel="stylesheet">
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-    <link href="/hono/docs/css/featherlight.min.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954719" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041452" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954719" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041452" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954719" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041452" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954719"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041452"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954719"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954719"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041452"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041452"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.3";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954719"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041452"></script>
 
     
   </div>
@@ -3122,19 +3122,19 @@
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     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954720"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954720"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954720"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954720"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954720"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954720"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041453"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041453"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041453"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041453"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041453"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041453"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954720"></script>
-    <script src="/hono/docs/js/learn.js?1620954720"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954720"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041453"></script>
+    <script src="/hono/docs/js/learn.js?1621041453"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041453"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954720" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954720"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041453" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041453"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.3/admin-guide/device-connection-config/index.html b/docs/1.3/admin-guide/device-connection-config/index.html
index 494cb04..616565a 100644
--- a/docs/1.3/admin-guide/device-connection-config/index.html
+++ b/docs/1.3/admin-guide/device-connection-config/index.html
@@ -21,21 +21,21 @@
     <title>Configuring the Device Connection Service :: Eclipse Hono&trade; Vers.: 1.3</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954719" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041452" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954719" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041452" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954719" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041452" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954719"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041452"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954719"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954719"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041452"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041452"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.3";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954719"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041452"></script>
 
     
   </div>
@@ -3145,19 +3145,19 @@
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     </div>
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-    <script src="/hono/docs/js/jquery.sticky.js?1620954719"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954719"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954719"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041453"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041453"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041453"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041453"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041453"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041453"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954719"></script>
-    <script src="/hono/docs/js/learn.js?1620954719"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954719"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041453"></script>
+    <script src="/hono/docs/js/learn.js?1621041453"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041453"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954719" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954719"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041453" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041453"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.3/admin-guide/device-registry-config/index.html b/docs/1.3/admin-guide/device-registry-config/index.html
index 565444e..144b8a6 100644
--- a/docs/1.3/admin-guide/device-registry-config/index.html
+++ b/docs/1.3/admin-guide/device-registry-config/index.html
@@ -21,21 +21,21 @@
     <title>Device Registry Configurations :: Eclipse Hono&trade; Vers.: 1.3</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954719" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041452" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954719" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041452" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954719" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041452" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954719"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041452"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954719"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954719"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041452"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041452"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.3";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954719"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041452"></script>
 
     
   </div>
@@ -2860,19 +2860,19 @@
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     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954720"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954720"></script>
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-    <script src="/hono/docs/js/jquery.sticky.js?1620954720"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954720"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954720"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041452"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041452"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041452"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041452"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041452"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041452"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954720"></script>
-    <script src="/hono/docs/js/learn.js?1620954720"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954720"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041452"></script>
+    <script src="/hono/docs/js/learn.js?1621041452"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041452"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954720" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954720"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041452" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041452"></script>
     <script>
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     </script>
diff --git a/docs/1.3/admin-guide/file-based-device-registry-config/index.html b/docs/1.3/admin-guide/file-based-device-registry-config/index.html
index fc246c4..e35bc09 100644
--- a/docs/1.3/admin-guide/file-based-device-registry-config/index.html
+++ b/docs/1.3/admin-guide/file-based-device-registry-config/index.html
@@ -21,21 +21,21 @@
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-    <link href="/hono/docs/css/nucleus.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954719" rel="stylesheet">
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-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954719" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041452" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954719" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041452" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954719" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041452" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954719"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041452"></script>
 
     <style>
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@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954719"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954719"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041452"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041452"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.3";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954719"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041452"></script>
 
     
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-    <script src="/hono/docs/js/featherlight.min.js?1620954720"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954720"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041453"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041453"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041453"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041453"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041453"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041453"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954720"></script>
-    <script src="/hono/docs/js/learn.js?1620954720"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954720"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041453"></script>
+    <script src="/hono/docs/js/learn.js?1621041453"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041453"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954720" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954720"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041453" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041453"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.3/admin-guide/hono-client-configuration/index.html b/docs/1.3/admin-guide/hono-client-configuration/index.html
index 6f46102..7100fd2 100644
--- a/docs/1.3/admin-guide/hono-client-configuration/index.html
+++ b/docs/1.3/admin-guide/hono-client-configuration/index.html
@@ -21,21 +21,21 @@
     <title>Hono Client Configuration :: Eclipse Hono&trade; Vers.: 1.3</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954719" rel="stylesheet">
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-    <link href="/hono/docs/css/theme.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954719" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041452" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954719" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041452" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954719" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041452" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954719"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041452"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954719"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954719"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041452"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041452"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.3";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954719"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041452"></script>
 
     
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@@ -3126,19 +3126,19 @@
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     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954719"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954719"></script>
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-    <script src="/hono/docs/js/jquery.sticky.js?1620954719"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954719"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954719"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041452"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041452"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041452"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041452"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041452"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041452"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954719"></script>
-    <script src="/hono/docs/js/learn.js?1620954719"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954719"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041452"></script>
+    <script src="/hono/docs/js/learn.js?1621041452"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041452"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954719" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954719"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041452" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041452"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
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diff --git a/docs/1.3/admin-guide/http-adapter-config/index.html b/docs/1.3/admin-guide/http-adapter-config/index.html
index 327e23f1..1be9d64 100644
--- a/docs/1.3/admin-guide/http-adapter-config/index.html
+++ b/docs/1.3/admin-guide/http-adapter-config/index.html
@@ -21,21 +21,21 @@
     <title>HTTP Adapter Configuration :: Eclipse Hono&trade; Vers.: 1.3</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954719" rel="stylesheet">
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-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954719" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041452" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954719" rel="stylesheet">
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-    <link href="/hono/docs/css/hono.css?1620954719" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041452" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954719"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041452"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954719"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954719"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041452"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041452"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.3";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954719"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041452"></script>
 
     
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@@ -3034,19 +3034,19 @@
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-    <script src="/hono/docs/js/featherlight.min.js?1620954720"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954720"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041452"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041452"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041452"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041452"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041452"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041452"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954720"></script>
-    <script src="/hono/docs/js/learn.js?1620954720"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954720"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041452"></script>
+    <script src="/hono/docs/js/learn.js?1621041452"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041452"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954720" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954720"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041452" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041452"></script>
     <script>
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diff --git a/docs/1.3/admin-guide/index.html b/docs/1.3/admin-guide/index.html
index 16d1550..2154311 100644
--- a/docs/1.3/admin-guide/index.html
+++ b/docs/1.3/admin-guide/index.html
@@ -21,21 +21,21 @@
     <title>Admin Guide :: Eclipse Hono&trade; Vers.: 1.3</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954720" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954720" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954720" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954720" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954720" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954720" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954720" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954720" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954720" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041453" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954720" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041453" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954720" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041453" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954720"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041453"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954720"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954720"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041453"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041453"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.3";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954720"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041453"></script>
 
     
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@@ -2846,19 +2846,19 @@
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     </div>
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diff --git a/docs/1.3/admin-guide/kura-adapter-config/index.html b/docs/1.3/admin-guide/kura-adapter-config/index.html
index 1ea0369..6ca1a0f 100644
--- a/docs/1.3/admin-guide/kura-adapter-config/index.html
+++ b/docs/1.3/admin-guide/kura-adapter-config/index.html
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+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041452" rel="stylesheet">
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+    <link href="/hono/docs/css/featherlight.min.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041452" rel="stylesheet">
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-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954719"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041452"></script>
 
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+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041452"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041452"></script>
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+    <script src="/hono/docs/js/featherlight.min.js?1621041452"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041452"></script>
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-    <link href="/hono/docs/mermaid/mermaid.css?1620954720" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954720"></script>
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diff --git a/docs/1.3/admin-guide/mongodb-device-registry-config/index.html b/docs/1.3/admin-guide/mongodb-device-registry-config/index.html
index 112b718..5cb44a4 100644
--- a/docs/1.3/admin-guide/mongodb-device-registry-config/index.html
+++ b/docs/1.3/admin-guide/mongodb-device-registry-config/index.html
@@ -21,21 +21,21 @@
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-    <link href="/hono/docs/css/theme.css?1620954719" rel="stylesheet">
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+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041452" rel="stylesheet">
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+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041452" rel="stylesheet">
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-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954719"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041452"></script>
 
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 </div>
 
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-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954719"></script>
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 <script type="text/javascript">
     
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-<script type="text/javascript" src="/hono/docs/js/search.js?1620954719"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041452"></script>
 
     
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+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041453"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041453"></script>
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+    <script src="/hono/docs/js/featherlight.min.js?1621041453"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041453"></script>
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-    <script src="/hono/docs/js/hugo-learn.js?1620954719"></script>
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+    <script src="/hono/docs/js/learn.js?1621041453"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041453"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954719" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954719"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041453" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041453"></script>
     <script>
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diff --git a/docs/1.3/admin-guide/monitoring-tracing-config/index.html b/docs/1.3/admin-guide/monitoring-tracing-config/index.html
index b9b3dc3..b6c0225 100644
--- a/docs/1.3/admin-guide/monitoring-tracing-config/index.html
+++ b/docs/1.3/admin-guide/monitoring-tracing-config/index.html
@@ -21,21 +21,21 @@
     <title>Monitoring & Tracing :: Eclipse Hono&trade; Vers.: 1.3</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954719" rel="stylesheet">
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-    <link href="/hono/docs/css/theme.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954719" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041452" rel="stylesheet">
     
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-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954719"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041452"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
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 </div>
 
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-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954719"></script>
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-<script type="text/javascript" src="/hono/docs/js/search.js?1620954719"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041452"></script>
 
     
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+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041452"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041452"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041452"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041452"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041452"></script>
     <script>hljs.initHighlightingOnLoad();</script>
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-    <script src="/hono/docs/js/hugo-learn.js?1620954720"></script>
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+    <script src="/hono/docs/js/learn.js?1621041452"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041452"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954720" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954720"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041452" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041452"></script>
     <script>
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diff --git a/docs/1.3/admin-guide/mqtt-adapter-config/index.html b/docs/1.3/admin-guide/mqtt-adapter-config/index.html
index 286cd3c..ced129e 100644
--- a/docs/1.3/admin-guide/mqtt-adapter-config/index.html
+++ b/docs/1.3/admin-guide/mqtt-adapter-config/index.html
@@ -21,21 +21,21 @@
     <title>MQTT Adapter Configuration :: Eclipse Hono&trade; Vers.: 1.3</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954719" rel="stylesheet">
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-    <link href="/hono/docs/css/theme.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954719" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041452" rel="stylesheet">
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-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954719"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041452"></script>
 
     <style>
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@@ -83,14 +83,14 @@
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 </div>
 
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-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954719"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041452"></script>
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@@ -3086,19 +3086,19 @@
     <div style="left: -1000px; overflow: scroll; position: absolute; top: -1000px; border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;">
       <div style="border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;"></div>
     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954720"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954720"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954720"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954720"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954720"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954720"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041452"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041452"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041452"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041452"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041452"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041452"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954720"></script>
-    <script src="/hono/docs/js/learn.js?1620954720"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954720"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041452"></script>
+    <script src="/hono/docs/js/learn.js?1621041452"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041452"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954720" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954720"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041452" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041452"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.3/admin-guide/secure_communication/index.html b/docs/1.3/admin-guide/secure_communication/index.html
index 9eac9a4..c948f85 100644
--- a/docs/1.3/admin-guide/secure_communication/index.html
+++ b/docs/1.3/admin-guide/secure_communication/index.html
@@ -21,21 +21,21 @@
     <title>Secure Communication :: Eclipse Hono&trade; Vers.: 1.3</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954719" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041452" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954719" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041452" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954719" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041452" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954719"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041452"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954719"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954719"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041452"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041452"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.3";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954719"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041452"></script>
 
     
   </div>
@@ -3157,19 +3157,19 @@
     <div style="left: -1000px; overflow: scroll; position: absolute; top: -1000px; border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;">
       <div style="border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;"></div>
     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954719"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954719"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954719"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954719"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954719"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954719"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041453"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041453"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041453"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041453"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041453"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041453"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954719"></script>
-    <script src="/hono/docs/js/learn.js?1620954719"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954719"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041453"></script>
+    <script src="/hono/docs/js/learn.js?1621041453"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041453"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954719" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954719"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041453" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041453"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.3/api/authentication/index.html b/docs/1.3/api/authentication/index.html
index ae32341..07a6c4b 100644
--- a/docs/1.3/api/authentication/index.html
+++ b/docs/1.3/api/authentication/index.html
@@ -21,21 +21,21 @@
     <title>Authentication API Specification :: Eclipse Hono&trade; Vers.: 1.3</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954719" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041452" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954719" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041452" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954719" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041452" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954719"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041452"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954719"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954719"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041452"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041452"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.3";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954719"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041452"></script>
 
     
   </div>
@@ -2987,19 +2987,19 @@
     <div style="left: -1000px; overflow: scroll; position: absolute; top: -1000px; border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;">
       <div style="border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;"></div>
     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954720"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954720"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954720"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954720"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954720"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954720"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041453"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041453"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041453"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041453"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041453"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041453"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954720"></script>
-    <script src="/hono/docs/js/learn.js?1620954720"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954720"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041453"></script>
+    <script src="/hono/docs/js/learn.js?1621041453"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041453"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954720" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954720"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041453" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041453"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.3/api/command-and-control/index.html b/docs/1.3/api/command-and-control/index.html
index 1c51401..0f52dd2 100644
--- a/docs/1.3/api/command-and-control/index.html
+++ b/docs/1.3/api/command-and-control/index.html
@@ -21,21 +21,21 @@
     <title>Command & Control API Specification :: Eclipse Hono&trade; Vers.: 1.3</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954719" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041452" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954719" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041452" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954719" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041452" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954719"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041452"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954719"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954719"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041452"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041452"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.3";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954719"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041452"></script>
 
     
   </div>
@@ -3171,19 +3171,19 @@
     <div style="left: -1000px; overflow: scroll; position: absolute; top: -1000px; border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;">
       <div style="border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;"></div>
     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954720"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954720"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954720"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954720"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954720"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954720"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041453"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041453"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041453"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041453"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041453"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041453"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954720"></script>
-    <script src="/hono/docs/js/learn.js?1620954720"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954720"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041453"></script>
+    <script src="/hono/docs/js/learn.js?1621041453"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041453"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954720" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954720"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041453" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041453"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.3/api/credentials/index.html b/docs/1.3/api/credentials/index.html
index c0aaf15..0c22b40 100644
--- a/docs/1.3/api/credentials/index.html
+++ b/docs/1.3/api/credentials/index.html
@@ -21,21 +21,21 @@
     <title>Credentials API Specification :: Eclipse Hono&trade; Vers.: 1.3</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954719" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041452" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954719" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041452" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954719" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041452" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954719"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041452"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954719"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954719"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041452"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041452"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.3";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954719"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041452"></script>
 
     
   </div>
@@ -3401,19 +3401,19 @@
     <div style="left: -1000px; overflow: scroll; position: absolute; top: -1000px; border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;">
       <div style="border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;"></div>
     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954720"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954720"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954720"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954720"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954720"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954720"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041452"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041452"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041452"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041452"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041452"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041452"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954720"></script>
-    <script src="/hono/docs/js/learn.js?1620954720"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954720"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041452"></script>
+    <script src="/hono/docs/js/learn.js?1621041452"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041452"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954720" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954720"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041452" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041452"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.3/api/device-connection/index.html b/docs/1.3/api/device-connection/index.html
index 9efad1c..646a9d1 100644
--- a/docs/1.3/api/device-connection/index.html
+++ b/docs/1.3/api/device-connection/index.html
@@ -21,21 +21,21 @@
     <title>Device Connection API Specification :: Eclipse Hono&trade; Vers.: 1.3</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954719" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041452" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954719" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041452" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954719" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041452" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954719"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041452"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954719"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954719"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041452"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041452"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.3";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954719"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041452"></script>
 
     
   </div>
@@ -3494,19 +3494,19 @@
     <div style="left: -1000px; overflow: scroll; position: absolute; top: -1000px; border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;">
       <div style="border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;"></div>
     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954720"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954720"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954720"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954720"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954720"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954720"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041453"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041453"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041453"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041453"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041453"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041453"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954720"></script>
-    <script src="/hono/docs/js/learn.js?1620954720"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954720"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041453"></script>
+    <script src="/hono/docs/js/learn.js?1621041453"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041453"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954720" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954720"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041453" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041453"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.3/api/device-registration/index.html b/docs/1.3/api/device-registration/index.html
index da80b88..54eba85 100644
--- a/docs/1.3/api/device-registration/index.html
+++ b/docs/1.3/api/device-registration/index.html
@@ -21,21 +21,21 @@
     <title>Device Registration API Specification :: Eclipse Hono&trade; Vers.: 1.3</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954719" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041452" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954719" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041452" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954719" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041452" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954719"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041452"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954719"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954719"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041452"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041452"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.3";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954719"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041452"></script>
 
     
   </div>
@@ -3087,19 +3087,19 @@
     <div style="left: -1000px; overflow: scroll; position: absolute; top: -1000px; border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;">
       <div style="border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;"></div>
     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954720"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954720"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954720"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954720"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954720"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954720"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041452"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041452"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041452"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041452"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041452"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041452"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954720"></script>
-    <script src="/hono/docs/js/learn.js?1620954720"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954720"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041452"></script>
+    <script src="/hono/docs/js/learn.js?1621041452"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041452"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954720" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954720"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041452" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041452"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.3/api/event/index.html b/docs/1.3/api/event/index.html
index 6fa967e..c275d5d 100644
--- a/docs/1.3/api/event/index.html
+++ b/docs/1.3/api/event/index.html
@@ -21,21 +21,21 @@
     <title>Event API Specification :: Eclipse Hono&trade; Vers.: 1.3</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954719" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041452" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954719" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041452" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954719" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041452" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954719"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041452"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954719"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954719"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041452"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041452"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.3";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954719"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041452"></script>
 
     
   </div>
@@ -3053,19 +3053,19 @@
     <div style="left: -1000px; overflow: scroll; position: absolute; top: -1000px; border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;">
       <div style="border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;"></div>
     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954720"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954720"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954720"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954720"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954720"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954720"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041452"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041452"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041452"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041452"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041452"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041452"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954720"></script>
-    <script src="/hono/docs/js/learn.js?1620954720"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954720"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041452"></script>
+    <script src="/hono/docs/js/learn.js?1621041452"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041452"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954720" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954720"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041452" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041452"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.3/api/index.html b/docs/1.3/api/index.html
index e2747bb..9cc4d3b 100644
--- a/docs/1.3/api/index.html
+++ b/docs/1.3/api/index.html
@@ -21,21 +21,21 @@
     <title>API :: Eclipse Hono&trade; Vers.: 1.3</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954720" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954720" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954720" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954720" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954720" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954720" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954720" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954720" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954720" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041453" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954720" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041453" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954720" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041453" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954720"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041453"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
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-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954720"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041453"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041453"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.3";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954720"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041453"></script>
 
     
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@@ -2847,19 +2847,19 @@
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-    <script src="/hono/docs/js/featherlight.min.js?1620954721"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954721"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041453"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041453"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041453"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041453"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041453"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041453"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954721"></script>
-    <script src="/hono/docs/js/learn.js?1620954721"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954721"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041453"></script>
+    <script src="/hono/docs/js/learn.js?1621041453"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041453"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954721" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954721"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041453" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041453"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.3/api/management/index.html b/docs/1.3/api/management/index.html
index 30d55bb..3ae7fa5 100644
--- a/docs/1.3/api/management/index.html
+++ b/docs/1.3/api/management/index.html
@@ -21,21 +21,21 @@
     <title>Device Registry Management API Specification :: Eclipse Hono&trade; Vers.: 1.3</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954719" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041452" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954719" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041452" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954719" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041452" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954719"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041452"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -86,14 +86,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954719"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954719"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041452"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041452"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.3";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954719"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041452"></script>
 
     
   </div>
@@ -2889,19 +2889,19 @@
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     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954720"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954720"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954720"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954720"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954720"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954720"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041452"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041452"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041452"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041452"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041452"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041452"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954720"></script>
-    <script src="/hono/docs/js/learn.js?1620954720"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954720"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041452"></script>
+    <script src="/hono/docs/js/learn.js?1621041452"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041452"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954720" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954720"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041452" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041452"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.3/api/metrics/index.html b/docs/1.3/api/metrics/index.html
index b3960d3..bd3736d 100644
--- a/docs/1.3/api/metrics/index.html
+++ b/docs/1.3/api/metrics/index.html
@@ -21,21 +21,21 @@
     <title>Metrics :: Eclipse Hono&trade; Vers.: 1.3</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954719" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041452" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954719" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041452" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954719" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041452" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954719"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041452"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954719"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954719"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041452"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041452"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.3";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954719"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041452"></script>
 
     
   </div>
@@ -3077,19 +3077,19 @@
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     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954720"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954720"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954720"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954720"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954720"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954720"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041453"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041453"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041453"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041453"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041453"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041453"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954720"></script>
-    <script src="/hono/docs/js/learn.js?1620954720"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954720"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041453"></script>
+    <script src="/hono/docs/js/learn.js?1621041453"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041453"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954720" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954720"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041453" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041453"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.3/api/telemetry/index.html b/docs/1.3/api/telemetry/index.html
index ef35fd4..f9a0d2d 100644
--- a/docs/1.3/api/telemetry/index.html
+++ b/docs/1.3/api/telemetry/index.html
@@ -21,21 +21,21 @@
     <title>Telemetry API Specification :: Eclipse Hono&trade; Vers.: 1.3</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954719" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041452" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954719" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041452" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954719" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041452" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954719"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041452"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954719"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954719"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041452"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041452"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.3";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954719"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041452"></script>
 
     
   </div>
@@ -3024,19 +3024,19 @@
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       <div style="border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;"></div>
     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954720"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954720"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954720"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954720"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954720"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954720"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041452"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041452"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041452"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041452"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041452"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041452"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954720"></script>
-    <script src="/hono/docs/js/learn.js?1620954720"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954720"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041452"></script>
+    <script src="/hono/docs/js/learn.js?1621041452"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041452"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954720" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954720"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041452" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041452"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.3/api/tenant/index.html b/docs/1.3/api/tenant/index.html
index fe3b8d8..736e57d 100644
--- a/docs/1.3/api/tenant/index.html
+++ b/docs/1.3/api/tenant/index.html
@@ -21,21 +21,21 @@
     <title>Tenant API Specification :: Eclipse Hono&trade; Vers.: 1.3</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954719" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041452" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954719" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041452" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954719" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041452" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954719"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041452"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
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 </div>
 
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-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954719"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041452"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041452"></script>
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         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.3";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954719"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041452"></script>
 
     
   </div>
@@ -3474,19 +3474,19 @@
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     </div>
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-    <script src="/hono/docs/js/jquery.sticky.js?1620954720"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954720"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954720"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041453"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041453"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041453"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041453"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041453"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041453"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954720"></script>
-    <script src="/hono/docs/js/learn.js?1620954720"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954720"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041453"></script>
+    <script src="/hono/docs/js/learn.js?1621041453"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041453"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954720" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954720"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041453" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041453"></script>
     <script>
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diff --git a/docs/1.3/architecture/auth/index.html b/docs/1.3/architecture/auth/index.html
index 5bd993e..a36d346 100644
--- a/docs/1.3/architecture/auth/index.html
+++ b/docs/1.3/architecture/auth/index.html
@@ -21,21 +21,21 @@
     <title>Authentication/Authorization :: Eclipse Hono&trade; Vers.: 1.3</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954719" rel="stylesheet">
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-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954719" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041452" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954719" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041452" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954719" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041452" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954719"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041452"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
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-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954719"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041452"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041452"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.3";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954719"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041452"></script>
 
     
   </div>
@@ -2902,19 +2902,19 @@
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     </div>
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-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954720"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954720"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954720"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954720"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954720"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041453"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041453"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041453"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041453"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041453"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041453"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954720"></script>
-    <script src="/hono/docs/js/learn.js?1620954720"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954720"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041453"></script>
+    <script src="/hono/docs/js/learn.js?1621041453"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041453"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954720" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954720"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041453" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041453"></script>
     <script>
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diff --git a/docs/1.3/architecture/component-view/index.html b/docs/1.3/architecture/component-view/index.html
index 6a5cbff..77218bf 100644
--- a/docs/1.3/architecture/component-view/index.html
+++ b/docs/1.3/architecture/component-view/index.html
@@ -21,21 +21,21 @@
     <title>Component View :: Eclipse Hono&trade; Vers.: 1.3</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954719" rel="stylesheet">
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-    <link href="/hono/docs/css/theme.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954719" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041452" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954719" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041452" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954719" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041452" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954719"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041452"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954719"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954719"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041452"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041452"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.3";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954719"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041452"></script>
 
     
   </div>
@@ -2905,19 +2905,19 @@
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     </div>
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-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954720"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954720"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954720"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954720"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954720"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041453"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041453"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041453"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041453"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041453"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041453"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954720"></script>
-    <script src="/hono/docs/js/learn.js?1620954720"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954720"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041453"></script>
+    <script src="/hono/docs/js/learn.js?1621041453"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041453"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954720" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954720"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041453" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041453"></script>
     <script>
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     </script>
diff --git a/docs/1.3/architecture/index.html b/docs/1.3/architecture/index.html
index d965906..2fc7841 100644
--- a/docs/1.3/architecture/index.html
+++ b/docs/1.3/architecture/index.html
@@ -21,21 +21,21 @@
     <title>Architecture :: Eclipse Hono&trade; Vers.: 1.3</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954720" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954720" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954720" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954720" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954720" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954720" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954720" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954720" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954720" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041453" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954720" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041453" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954720" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041453" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954720"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041453"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954720"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954720"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041453"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041453"></script>
 <script type="text/javascript">
     
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 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954720"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041453"></script>
 
     
   </div>
@@ -2846,19 +2846,19 @@
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     </div>
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-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954721"></script>
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-    <script src="/hono/docs/js/jquery.sticky.js?1620954721"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954721"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954721"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041453"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041453"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041453"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041453"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041453"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041453"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954721"></script>
-    <script src="/hono/docs/js/learn.js?1620954721"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954721"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041453"></script>
+    <script src="/hono/docs/js/learn.js?1621041453"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041453"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954721" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954721"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041453" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041453"></script>
     <script>
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diff --git a/docs/1.3/categories/index.html b/docs/1.3/categories/index.html
index fd29977..d07f6bba 100644
--- a/docs/1.3/categories/index.html
+++ b/docs/1.3/categories/index.html
@@ -21,21 +21,21 @@
     <title>Categories :: Eclipse Hono&trade; Vers.: 1.3</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954721" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041453" rel="stylesheet">
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index e3e884a..06a5227 100644
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+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041452"></script>
 
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index 04ab1fd..2917098 100644
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+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041452" rel="stylesheet">
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+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041452" rel="stylesheet">
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+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041452"></script>
 
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index 58c1cdd..d286847 100644
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index cf2211d..4a8978a 100644
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index f0b5886..317a3c0 100644
--- a/docs/1.3/concepts/device-provisioning/index.html
+++ b/docs/1.3/concepts/device-provisioning/index.html
@@ -21,21 +21,21 @@
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diff --git a/docs/1.3/concepts/index.html b/docs/1.3/concepts/index.html
index ef9013e..5f4719a 100644
--- a/docs/1.3/concepts/index.html
+++ b/docs/1.3/concepts/index.html
@@ -21,21 +21,21 @@
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+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041453" rel="stylesheet">
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+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041453" rel="stylesheet">
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+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041453"></script>
 
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index 69f8822..710a239 100644
--- a/docs/1.3/concepts/resource-limits/index.html
+++ b/docs/1.3/concepts/resource-limits/index.html
@@ -21,21 +21,21 @@
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+    <script src="/hono/docs/js/learn.js?1621041453"></script>
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-    <script src="/hono/docs/mermaid/mermaid.js?1620954720"></script>
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diff --git a/docs/1.3/concepts/tenancy/index.html b/docs/1.3/concepts/tenancy/index.html
index 167231f..e4ae33f 100644
--- a/docs/1.3/concepts/tenancy/index.html
+++ b/docs/1.3/concepts/tenancy/index.html
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-    <link href="/hono/docs/css/hugo-theme.css?1620954720" rel="stylesheet">
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+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041452" rel="stylesheet">
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-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954720"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041452"></script>
 
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+    <script src="/hono/docs/js/highlight.pack.js?1621041453"></script>
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diff --git a/docs/1.3/deployment/create-kubernetes-cluster/index.html b/docs/1.3/deployment/create-kubernetes-cluster/index.html
index cf398e9..2f0d1b7 100644
--- a/docs/1.3/deployment/create-kubernetes-cluster/index.html
+++ b/docs/1.3/deployment/create-kubernetes-cluster/index.html
@@ -21,21 +21,21 @@
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+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041452"></script>
 
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+<script type="text/javascript" src="/hono/docs/js/search.js?1621041452"></script>
 
     
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@@ -2973,19 +2973,19 @@
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+    <script src="/hono/docs/js/featherlight.min.js?1621041453"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041453"></script>
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diff --git a/docs/1.3/deployment/helm-based-deployment/index.html b/docs/1.3/deployment/helm-based-deployment/index.html
index c5a30aa..89792a6 100644
--- a/docs/1.3/deployment/helm-based-deployment/index.html
+++ b/docs/1.3/deployment/helm-based-deployment/index.html
@@ -21,21 +21,21 @@
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+    <link href="/hono/docs/css/hybrid.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041452" rel="stylesheet">
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+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041452"></script>
 
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@@ -83,14 +83,14 @@
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 </div>
 
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-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954720"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041452"></script>
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+<script type="text/javascript" src="/hono/docs/js/search.js?1621041452"></script>
 
     
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@@ -3020,19 +3020,19 @@
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-    <script src="/hono/docs/js/featherlight.min.js?1620954721"></script>
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diff --git a/docs/1.3/deployment/index.html b/docs/1.3/deployment/index.html
index b5ee873..b69bb0e 100644
--- a/docs/1.3/deployment/index.html
+++ b/docs/1.3/deployment/index.html
@@ -21,21 +21,21 @@
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-    <link href="/hono/docs/css/theme.css?1620954720" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954720" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041453" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954720" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041453" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954720" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041453" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954720"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041453"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954720"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954720"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041453"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041453"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.3";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954720"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041453"></script>
 
     
   </div>
@@ -2846,19 +2846,19 @@
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-    <script src="/hono/docs/js/jquery.sticky.js?1620954721"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954721"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954721"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041453"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041453"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041453"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041453"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041453"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041453"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954721"></script>
-    <script src="/hono/docs/js/learn.js?1620954721"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954721"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041453"></script>
+    <script src="/hono/docs/js/learn.js?1621041453"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041453"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954721" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954721"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041453" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041453"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.3/deployment/openshift/index.html b/docs/1.3/deployment/openshift/index.html
index c91f055..7976b0b 100644
--- a/docs/1.3/deployment/openshift/index.html
+++ b/docs/1.3/deployment/openshift/index.html
@@ -21,21 +21,21 @@
     <title>OpenShift / OKD :: Eclipse Hono&trade; Vers.: 1.3</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954720" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954720" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954720" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954720" rel="stylesheet">
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-    <link href="/hono/docs/css/auto-complete.css?1620954720" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954720" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954720" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954720" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041452" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954720" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041452" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954720" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041452" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954720"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041452"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954720"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954720"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041452"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041452"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.3";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954720"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041452"></script>
 
     
   </div>
@@ -2867,19 +2867,19 @@
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-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954720"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954720"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954720"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954720"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954720"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041453"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041453"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041453"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041453"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041453"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041453"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954720"></script>
-    <script src="/hono/docs/js/learn.js?1620954720"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954720"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041453"></script>
+    <script src="/hono/docs/js/learn.js?1621041453"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041453"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954720" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954720"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041453" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041453"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.3/deployment/resource-limitation/index.html b/docs/1.3/deployment/resource-limitation/index.html
index b928c42..6cff031 100644
--- a/docs/1.3/deployment/resource-limitation/index.html
+++ b/docs/1.3/deployment/resource-limitation/index.html
@@ -21,21 +21,21 @@
     <title>Limiting Resource Usage :: Eclipse Hono&trade; Vers.: 1.3</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954720" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954720" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954720" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954720" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954720" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954720" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954720" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954720" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954720" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041452" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954720" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041452" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954720" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041452" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954720"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041452"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954720"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954720"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041452"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041452"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.3";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954720"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041452"></script>
 
     
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@@ -2930,19 +2930,19 @@
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-    <script src="/hono/docs/js/jquery.sticky.js?1620954720"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954720"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954720"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041453"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041453"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041453"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041453"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041453"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041453"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954720"></script>
-    <script src="/hono/docs/js/learn.js?1620954720"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954720"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041453"></script>
+    <script src="/hono/docs/js/learn.js?1621041453"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041453"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954720" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954720"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041453" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041453"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.3/dev-guide/amqp_adapter_client/index.html b/docs/1.3/dev-guide/amqp_adapter_client/index.html
index 6e2046e..31afe6e 100644
--- a/docs/1.3/dev-guide/amqp_adapter_client/index.html
+++ b/docs/1.3/dev-guide/amqp_adapter_client/index.html
@@ -21,21 +21,21 @@
     <title>AMQP Adapter Client for Java :: Eclipse Hono&trade; Vers.: 1.3</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954720" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954720" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954720" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954720" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954720" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954720" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954720" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954720" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954720" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041452" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954720" rel="stylesheet">
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-    <link href="/hono/docs/css/hono.css?1620954720" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041452" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954720"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041452"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954720"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954720"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041452"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041452"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.3";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954720"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041452"></script>
 
     
   </div>
@@ -2845,19 +2845,19 @@
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     </div>
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-    <script src="/hono/docs/js/jquery.sticky.js?1620954720"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954720"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954720"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041453"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041453"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041453"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041453"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041453"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041453"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954720"></script>
-    <script src="/hono/docs/js/learn.js?1620954720"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954720"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041453"></script>
+    <script src="/hono/docs/js/learn.js?1621041453"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041453"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954720" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954720"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041453" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041453"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.3/dev-guide/building_hono/index.html b/docs/1.3/dev-guide/building_hono/index.html
index 21a635b..4f4460b 100644
--- a/docs/1.3/dev-guide/building_hono/index.html
+++ b/docs/1.3/dev-guide/building_hono/index.html
@@ -21,21 +21,21 @@
     <title>Building from Source :: Eclipse Hono&trade; Vers.: 1.3</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954720" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954720" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954720" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954720" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954720" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954720" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954720" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954720" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954720" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041452" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954720" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041452" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954720" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041452" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954720"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041452"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954720"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954720"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041452"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041452"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.3";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954720"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041452"></script>
 
     
   </div>
@@ -2905,19 +2905,19 @@
     <div style="left: -1000px; overflow: scroll; position: absolute; top: -1000px; border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;">
       <div style="border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;"></div>
     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954720"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954720"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954720"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954720"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954720"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954720"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041453"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041453"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041453"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041453"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041453"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041453"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954720"></script>
-    <script src="/hono/docs/js/learn.js?1620954721"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954721"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041453"></script>
+    <script src="/hono/docs/js/learn.js?1621041453"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041453"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954721" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954721"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041453" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041453"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.3/dev-guide/custom_http_adapter/index.html b/docs/1.3/dev-guide/custom_http_adapter/index.html
index 2de6a35..fa21d31 100644
--- a/docs/1.3/dev-guide/custom_http_adapter/index.html
+++ b/docs/1.3/dev-guide/custom_http_adapter/index.html
@@ -21,21 +21,21 @@
     <title>Implement a Custom Hono HTTP Protocol Adapter :: Eclipse Hono&trade; Vers.: 1.3</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954720" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954720" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954720" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954720" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954720" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954720" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954720" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954720" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954720" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041452" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954720" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041452" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954720" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041452" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954720"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041452"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954720"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954720"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041452"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041452"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.3";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954720"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041452"></script>
 
     
   </div>
@@ -2940,19 +2940,19 @@
     <div style="left: -1000px; overflow: scroll; position: absolute; top: -1000px; border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;">
       <div style="border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;"></div>
     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954721"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954721"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954721"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954721"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954721"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954721"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041453"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041453"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041453"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041453"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041453"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041453"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954721"></script>
-    <script src="/hono/docs/js/learn.js?1620954721"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954721"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041453"></script>
+    <script src="/hono/docs/js/learn.js?1621041453"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041453"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954721" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954721"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041453" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041453"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.3/dev-guide/index.html b/docs/1.3/dev-guide/index.html
index 5b8e6cb..5330e8c 100644
--- a/docs/1.3/dev-guide/index.html
+++ b/docs/1.3/dev-guide/index.html
@@ -21,21 +21,21 @@
     <title>Developer Guide :: Eclipse Hono&trade; Vers.: 1.3</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954720" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954720" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954720" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954720" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954720" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954720" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954720" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954720" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954720" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041453" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954720" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041453" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954720" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041453" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954720"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041453"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954720"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954720"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041453"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041453"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.3";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954720"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041453"></script>
 
     
   </div>
@@ -2846,19 +2846,19 @@
     <div style="left: -1000px; overflow: scroll; position: absolute; top: -1000px; border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;">
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     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954721"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954721"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954721"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954721"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954721"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954721"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041453"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041453"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041453"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041453"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041453"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041453"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954721"></script>
-    <script src="/hono/docs/js/learn.js?1620954721"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954721"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041453"></script>
+    <script src="/hono/docs/js/learn.js?1621041453"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041453"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954721" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954721"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041453" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041453"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.3/dev-guide/java_client_consumer/index.html b/docs/1.3/dev-guide/java_client_consumer/index.html
index c2fd0ce..5f7f06d 100644
--- a/docs/1.3/dev-guide/java_client_consumer/index.html
+++ b/docs/1.3/dev-guide/java_client_consumer/index.html
@@ -21,21 +21,21 @@
     <title>Consuming Messages from Java :: Eclipse Hono&trade; Vers.: 1.3</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954720" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954720" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954720" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954720" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954720" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954720" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954720" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954720" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954720" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041452" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954720" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041452" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954720" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041452" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954720"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041452"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954720"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954720"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041452"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041452"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.3";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954720"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041452"></script>
 
     
   </div>
@@ -2915,19 +2915,19 @@
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     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954721"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954721"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954721"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954721"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954721"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954721"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041453"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041453"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041453"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041453"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041453"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041453"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954721"></script>
-    <script src="/hono/docs/js/learn.js?1620954721"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954721"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041453"></script>
+    <script src="/hono/docs/js/learn.js?1621041453"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041453"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954721" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954721"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041453" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041453"></script>
     <script>
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     </script>
diff --git a/docs/1.3/index.html b/docs/1.3/index.html
index 3d1cf94..85170ee 100644
--- a/docs/1.3/index.html
+++ b/docs/1.3/index.html
@@ -21,21 +21,21 @@
     <title>Documentation :: Eclipse Hono&trade; Vers.: 1.3</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954720" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954720" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954720" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954720" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954720" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954720" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954720" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954720" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954720" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041453" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954720" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041453" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954720" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041453" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954720"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041453"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954720"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954720"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041453"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041453"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.3";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954720"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041453"></script>
 
     
   </div>
@@ -2794,19 +2794,19 @@
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     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954721"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954721"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954721"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954721"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954721"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954721"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041453"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041453"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041453"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041453"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041453"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041453"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954721"></script>
-    <script src="/hono/docs/js/learn.js?1620954721"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954721"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041453"></script>
+    <script src="/hono/docs/js/learn.js?1621041453"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041453"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954721" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954721"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041453" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041453"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.3/tags/index.html b/docs/1.3/tags/index.html
index 9e99730..f93dac8 100644
--- a/docs/1.3/tags/index.html
+++ b/docs/1.3/tags/index.html
@@ -21,21 +21,21 @@
     <title>Tags :: Eclipse Hono&trade; Vers.: 1.3</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954721" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954721" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041453" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954721" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041453" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954721" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041453" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954721"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041453"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954721"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954721"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041453"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041453"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.3";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954721"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041453"></script>
 
     
   </div>
@@ -2843,19 +2843,19 @@
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     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954721"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954721"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954721"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954721"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954721"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954721"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041453"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041453"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041453"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041453"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041453"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041453"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954721"></script>
-    <script src="/hono/docs/js/learn.js?1620954721"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954721"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041453"></script>
+    <script src="/hono/docs/js/learn.js?1621041453"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041453"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954721" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954721"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041453" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041453"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.3/user-guide/amqp-adapter/index.html b/docs/1.3/user-guide/amqp-adapter/index.html
index 33df3b3..521081f 100644
--- a/docs/1.3/user-guide/amqp-adapter/index.html
+++ b/docs/1.3/user-guide/amqp-adapter/index.html
@@ -21,21 +21,21 @@
     <title>AMQP Adapter :: Eclipse Hono&trade; Vers.: 1.3</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954720" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954720" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954720" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954720" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954720" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954720" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954720" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954720" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954720" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041452" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954720" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041452" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954720" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041452" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954720"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041452"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954720"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954720"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041452"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041452"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.3";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954720"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041452"></script>
 
     
   </div>
@@ -3362,19 +3362,19 @@
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     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954721"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954721"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954721"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954721"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954721"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954721"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041453"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041453"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041453"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041453"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041453"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041453"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954721"></script>
-    <script src="/hono/docs/js/learn.js?1620954721"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954721"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041453"></script>
+    <script src="/hono/docs/js/learn.js?1621041453"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041453"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954721" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954721"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041453" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041453"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.3/user-guide/coap-adapter/index.html b/docs/1.3/user-guide/coap-adapter/index.html
index dc39456..a46dd7a 100644
--- a/docs/1.3/user-guide/coap-adapter/index.html
+++ b/docs/1.3/user-guide/coap-adapter/index.html
@@ -21,21 +21,21 @@
     <title>CoAP Adapter :: Eclipse Hono&trade; Vers.: 1.3</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954720" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954720" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954720" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954720" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954720" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954720" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954720" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954720" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954720" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041452" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954720" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041452" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954720" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041452" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954720"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041452"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954720"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954720"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041452"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041452"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.3";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954720"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041452"></script>
 
     
   </div>
@@ -3598,19 +3598,19 @@
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     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954721"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954721"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954721"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954721"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954721"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954721"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041453"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041453"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041453"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041453"></script>
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+    <script src="/hono/docs/js/highlight.pack.js?1621041453"></script>
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+    <script src="/hono/docs/js/learn.js?1621041453"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041453"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954721" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954721"></script>
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index 236b8d0..19fa792 100644
--- a/docs/1.3/user-guide/device-registry/index.html
+++ b/docs/1.3/user-guide/device-registry/index.html
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+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041453" rel="stylesheet">
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+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041453"></script>
 
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-    <script src="/hono/docs/js/highlight.pack.js?1620954721"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041453"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041453"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041453"></script>
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+    <script src="/hono/docs/js/featherlight.min.js?1621041453"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041453"></script>
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+    <script src="/hono/docs/js/learn.js?1621041453"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041453"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954721" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954721"></script>
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+    <script src="/hono/docs/mermaid/mermaid.js?1621041453"></script>
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index f407172..2a6c9e7 100644
--- a/docs/1.3/user-guide/file-based-device-registry/index.html
+++ b/docs/1.3/user-guide/file-based-device-registry/index.html
@@ -21,21 +21,21 @@
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-    <link href="/hono/docs/css/theme.css?1620954720" rel="stylesheet">
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+    <link href="/hono/docs/css/nucleus.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041452" rel="stylesheet">
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+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041452"></script>
 
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-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954720"></script>
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-<script type="text/javascript" src="/hono/docs/js/search.js?1620954720"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041452"></script>
 
     
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-    <script src="/hono/docs/js/highlight.pack.js?1620954721"></script>
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+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041453"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041453"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041453"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041453"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041453"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954721"></script>
-    <script src="/hono/docs/js/learn.js?1620954721"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954721"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041453"></script>
+    <script src="/hono/docs/js/learn.js?1621041453"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041453"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954721" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954721"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041453" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041453"></script>
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diff --git a/docs/1.3/user-guide/http-adapter/index.html b/docs/1.3/user-guide/http-adapter/index.html
index 80d27ae..8aa5f9f 100644
--- a/docs/1.3/user-guide/http-adapter/index.html
+++ b/docs/1.3/user-guide/http-adapter/index.html
@@ -21,21 +21,21 @@
     <title>HTTP Adapter :: Eclipse Hono&trade; Vers.: 1.3</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954720" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954720" rel="stylesheet">
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-    <link href="/hono/docs/css/theme.css?1620954720" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954720" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041452" rel="stylesheet">
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+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041452"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
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 </div>
 
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+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041453"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041453"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041453"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041453"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041453"></script>
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-    <script src="/hono/docs/js/hugo-learn.js?1620954721"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041453"></script>
+    <script src="/hono/docs/js/learn.js?1621041453"></script>
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-    <link href="/hono/docs/mermaid/mermaid.css?1620954721" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954721"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041453" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041453"></script>
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diff --git a/docs/1.3/user-guide/index.html b/docs/1.3/user-guide/index.html
index c107bea..fbf428d 100644
--- a/docs/1.3/user-guide/index.html
+++ b/docs/1.3/user-guide/index.html
@@ -21,21 +21,21 @@
     <title>User Guide :: Eclipse Hono&trade; Vers.: 1.3</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954720" rel="stylesheet">
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-    <link href="/hono/docs/css/auto-complete.css?1620954720" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954720" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954720" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954720" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041453" rel="stylesheet">
     
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-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954720"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041453"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
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 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954721"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954721"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041453"></script>
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+++ b/docs/1.3/user-guide/jmeter_load_tests/index.html
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+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041452" rel="stylesheet">
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+    <link href="/hono/docs/css/featherlight.min.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041452" rel="stylesheet">
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-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954720"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041452"></script>
 
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+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041452"></script>
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+    <script src="/hono/docs/js/clipboard.min.js?1621041453"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041453"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041453"></script>
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+    <script src="/hono/docs/js/featherlight.min.js?1621041453"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041453"></script>
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+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041453"></script>
+    <script src="/hono/docs/js/learn.js?1621041453"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041453"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954721" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954721"></script>
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+    <script src="/hono/docs/mermaid/mermaid.js?1621041453"></script>
     <script>
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diff --git a/docs/1.3/user-guide/kura-adapter/index.html b/docs/1.3/user-guide/kura-adapter/index.html
index 122b1ee..1999447 100644
--- a/docs/1.3/user-guide/kura-adapter/index.html
+++ b/docs/1.3/user-guide/kura-adapter/index.html
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-    <link href="/hono/docs/css/theme.css?1620954720" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954720" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041453" rel="stylesheet">
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-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954720"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041453"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
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 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954720"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954720"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041453"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041453"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.3";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954720"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041453"></script>
 
     
   </div>
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-    <script src="/hono/docs/js/featherlight.min.js?1620954721"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954721"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041453"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041453"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041453"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041453"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041453"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041453"></script>
     <script>hljs.initHighlightingOnLoad();</script>
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-    <script src="/hono/docs/js/hugo-learn.js?1620954721"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041453"></script>
+    <script src="/hono/docs/js/learn.js?1621041453"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041453"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954721" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954721"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041453" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041453"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.3/user-guide/mongodb-based-device-registry/index.html b/docs/1.3/user-guide/mongodb-based-device-registry/index.html
index 0232879..8d242a7 100644
--- a/docs/1.3/user-guide/mongodb-based-device-registry/index.html
+++ b/docs/1.3/user-guide/mongodb-based-device-registry/index.html
@@ -21,21 +21,21 @@
     <title>MongoDB Based Device Registry :: Eclipse Hono&trade; Vers.: 1.3</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954720" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954720" rel="stylesheet">
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-    <link href="/hono/docs/css/theme.css?1620954720" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954720" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041453" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954720" rel="stylesheet">
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-    <link href="/hono/docs/css/hono.css?1620954720" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041453" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954720"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041453"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954720"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954720"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041453"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041453"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.3";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954720"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041453"></script>
 
     
   </div>
@@ -2790,19 +2790,19 @@
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-    <script src="/hono/docs/js/featherlight.min.js?1620954721"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954721"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041453"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041453"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041453"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041453"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041453"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041453"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954721"></script>
-    <script src="/hono/docs/js/learn.js?1620954721"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954721"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041453"></script>
+    <script src="/hono/docs/js/learn.js?1621041453"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041453"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954721" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954721"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041453" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041453"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.3/user-guide/mqtt-adapter/index.html b/docs/1.3/user-guide/mqtt-adapter/index.html
index f5a51eb..081fcc6 100644
--- a/docs/1.3/user-guide/mqtt-adapter/index.html
+++ b/docs/1.3/user-guide/mqtt-adapter/index.html
@@ -21,21 +21,21 @@
     <title>MQTT Adapter :: Eclipse Hono&trade; Vers.: 1.3</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954720" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954720" rel="stylesheet">
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-    <link href="/hono/docs/css/featherlight.min.css?1620954720" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954720" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954720" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954720" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954720" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954720" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041453" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954720" rel="stylesheet">
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-    <link href="/hono/docs/css/hono.css?1620954720" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041453" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954720"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041453"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954720"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954720"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041453"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041453"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.3";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954720"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041453"></script>
 
     
   </div>
@@ -3291,19 +3291,19 @@
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     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954721"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954721"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954721"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954721"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954721"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954721"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041453"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041453"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041453"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041453"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041453"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041453"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954721"></script>
-    <script src="/hono/docs/js/learn.js?1620954721"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954721"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041453"></script>
+    <script src="/hono/docs/js/learn.js?1621041453"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041453"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954721" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954721"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041453" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041453"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.3/user-guide/sigfox-adapter/index.html b/docs/1.3/user-guide/sigfox-adapter/index.html
index 297ff86..ca8fd14 100644
--- a/docs/1.3/user-guide/sigfox-adapter/index.html
+++ b/docs/1.3/user-guide/sigfox-adapter/index.html
@@ -21,21 +21,21 @@
     <title>Sigfox Adapter :: Eclipse Hono&trade; Vers.: 1.3</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954720" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954720" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954720" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954720" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954720" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954720" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954720" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954720" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954720" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041453" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041453" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954720" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041453" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954720" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041453" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954720"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041453"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954720"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954720"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041453"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041453"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.3";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954720"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041453"></script>
 
     
   </div>
@@ -2971,19 +2971,19 @@
     <div style="left: -1000px; overflow: scroll; position: absolute; top: -1000px; border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;">
       <div style="border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;"></div>
     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954721"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954721"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954721"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954721"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954721"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954721"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041453"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041453"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041453"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041453"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041453"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041453"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954721"></script>
-    <script src="/hono/docs/js/learn.js?1620954721"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954721"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041453"></script>
+    <script src="/hono/docs/js/learn.js?1621041453"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041453"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954721" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954721"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041453" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041453"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.4/404.html b/docs/1.4/404.html
index 9bbc46a..d06a130 100644
--- a/docs/1.4/404.html
+++ b/docs/1.4/404.html
@@ -18,15 +18,15 @@
   <title>404 Page not found</title>
 
    
-    <link href="/hono/docs/css/nucleus.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954719" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041452" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041452" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1620954719" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1621041452" rel="stylesheet">
     
 <style>
     :root #header + #content > #left > #rlblock_left {
diff --git a/docs/1.4/admin-guide/amqp-adapter-config/index.html b/docs/1.4/admin-guide/amqp-adapter-config/index.html
index 67f5e09..26bfbaf 100644
--- a/docs/1.4/admin-guide/amqp-adapter-config/index.html
+++ b/docs/1.4/admin-guide/amqp-adapter-config/index.html
@@ -21,21 +21,21 @@
     <title>AMQP Adapter Configuration :: Eclipse Hono&trade; Vers.: 1.4</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954717" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041450" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954717" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041450" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954717" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041450" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954717"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041450"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954717"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954717"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041450"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041450"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.4";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954717"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041450"></script>
 
     
   </div>
@@ -3058,19 +3058,19 @@
     <div style="left: -1000px; overflow: scroll; position: absolute; top: -1000px; border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;">
       <div style="border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;"></div>
     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954717"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954717"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954717"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954717"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954717"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954717"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041451"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041451"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041451"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041451"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041451"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041451"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954717"></script>
-    <script src="/hono/docs/js/learn.js?1620954717"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954717"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041451"></script>
+    <script src="/hono/docs/js/learn.js?1621041451"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041451"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954717" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954717"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041451" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041451"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.4/admin-guide/amqp-network-config/index.html b/docs/1.4/admin-guide/amqp-network-config/index.html
index c2f2780..e40d615 100644
--- a/docs/1.4/admin-guide/amqp-network-config/index.html
+++ b/docs/1.4/admin-guide/amqp-network-config/index.html
@@ -21,21 +21,21 @@
     <title>AMQP 1.0 Messaging Network Configuration :: Eclipse Hono&trade; Vers.: 1.4</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954717" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041450" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954717" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041450" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954717" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041450" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954717"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041450"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954717"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954717"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041450"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041450"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.4";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954717"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041450"></script>
 
     
   </div>
@@ -2872,19 +2872,19 @@
     <div style="left: -1000px; overflow: scroll; position: absolute; top: -1000px; border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;">
       <div style="border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;"></div>
     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954718"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954718"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954718"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954718"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954718"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954718"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041451"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041451"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041451"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041451"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041451"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041451"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954718"></script>
-    <script src="/hono/docs/js/learn.js?1620954718"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954718"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041451"></script>
+    <script src="/hono/docs/js/learn.js?1621041451"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041451"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954718" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954718"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041451" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041451"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.4/admin-guide/auth-server-config/index.html b/docs/1.4/admin-guide/auth-server-config/index.html
index 2aa6a89..578f2fe 100644
--- a/docs/1.4/admin-guide/auth-server-config/index.html
+++ b/docs/1.4/admin-guide/auth-server-config/index.html
@@ -21,21 +21,21 @@
     <title>Auth Server Configuration :: Eclipse Hono&trade; Vers.: 1.4</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954717" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041450" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954717" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041450" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954717" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041450" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954717"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041450"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954717"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954717"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041450"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041450"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.4";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954717"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041450"></script>
 
     
   </div>
@@ -3042,19 +3042,19 @@
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     </div>
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-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954717"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954717"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954717"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954717"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954717"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041451"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041451"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041451"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041451"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041451"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041451"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954717"></script>
-    <script src="/hono/docs/js/learn.js?1620954717"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954717"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041451"></script>
+    <script src="/hono/docs/js/learn.js?1621041451"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041451"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954717" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954717"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041451" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041451"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.4/admin-guide/coap-adapter-config/index.html b/docs/1.4/admin-guide/coap-adapter-config/index.html
index af80c6c..51dcee3 100644
--- a/docs/1.4/admin-guide/coap-adapter-config/index.html
+++ b/docs/1.4/admin-guide/coap-adapter-config/index.html
@@ -21,21 +21,21 @@
     <title>CoAP Adapter Configuration :: Eclipse Hono&trade; Vers.: 1.4</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954717" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041450" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954717" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041450" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954717" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041450" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954717"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041450"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954717"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954717"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041450"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041450"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.4";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954717"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041450"></script>
 
     
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@@ -3015,19 +3015,19 @@
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     </div>
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-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954718"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954718"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954718"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954718"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954718"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041452"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041452"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041452"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041452"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041452"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041452"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954718"></script>
-    <script src="/hono/docs/js/learn.js?1620954718"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954718"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041452"></script>
+    <script src="/hono/docs/js/learn.js?1621041452"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041452"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954718" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954718"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041452" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041452"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.4/admin-guide/common-config/index.html b/docs/1.4/admin-guide/common-config/index.html
index 01608c0..1221bb9 100644
--- a/docs/1.4/admin-guide/common-config/index.html
+++ b/docs/1.4/admin-guide/common-config/index.html
@@ -21,21 +21,21 @@
     <title>Common Configuration :: Eclipse Hono&trade; Vers.: 1.4</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954717" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041450" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954717" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041450" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954717" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041450" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954717"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041450"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954717"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954717"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041450"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041450"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.4";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954717"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041450"></script>
 
     
   </div>
@@ -3122,19 +3122,19 @@
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     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954718"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954718"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954718"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954718"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954718"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954718"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041451"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041451"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041451"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041451"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041451"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041451"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954718"></script>
-    <script src="/hono/docs/js/learn.js?1620954718"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954718"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041451"></script>
+    <script src="/hono/docs/js/learn.js?1621041451"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041451"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954718" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954718"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041451" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041451"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.4/admin-guide/device-connection-config/index.html b/docs/1.4/admin-guide/device-connection-config/index.html
index 3f68487..c8b8f1f 100644
--- a/docs/1.4/admin-guide/device-connection-config/index.html
+++ b/docs/1.4/admin-guide/device-connection-config/index.html
@@ -21,21 +21,21 @@
     <title>Configuring the Device Connection Service :: Eclipse Hono&trade; Vers.: 1.4</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954717" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041450" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954717" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041450" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954717" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041450" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954717"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041450"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954717"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954717"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041450"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041450"></script>
 <script type="text/javascript">
     
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 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954717"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041450"></script>
 
     
   </div>
@@ -3145,19 +3145,19 @@
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-    <script src="/hono/docs/js/featherlight.min.js?1620954718"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954718"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041451"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041451"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041451"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041451"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041451"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041451"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954718"></script>
-    <script src="/hono/docs/js/learn.js?1620954718"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954718"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041451"></script>
+    <script src="/hono/docs/js/learn.js?1621041451"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041451"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954718" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954718"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041451" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041451"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.4/admin-guide/device-registry-config/index.html b/docs/1.4/admin-guide/device-registry-config/index.html
index c97359f..a16a83a 100644
--- a/docs/1.4/admin-guide/device-registry-config/index.html
+++ b/docs/1.4/admin-guide/device-registry-config/index.html
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-    <link href="/hono/docs/css/nucleus.css?1620954717" rel="stylesheet">
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-    <link href="/hono/docs/css/theme.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954717" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041450" rel="stylesheet">
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+    <link href="/hono/docs/css/featherlight.min.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041450" rel="stylesheet">
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-    <link href="/hono/docs/css/hono.css?1620954717" rel="stylesheet">
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+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041450"></script>
 
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-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954717"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041450"></script>
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-<script type="text/javascript" src="/hono/docs/js/search.js?1620954717"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041450"></script>
 
     
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-    <script src="/hono/docs/js/featherlight.min.js?1620954718"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954718"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041451"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041451"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041451"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041451"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041451"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041451"></script>
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-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954718"></script>
-    <script src="/hono/docs/js/learn.js?1620954718"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954718"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041451"></script>
+    <script src="/hono/docs/js/learn.js?1621041451"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041451"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954718" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954718"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041451" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041451"></script>
     <script>
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diff --git a/docs/1.4/admin-guide/file-based-device-registry-config/index.html b/docs/1.4/admin-guide/file-based-device-registry-config/index.html
index ed8a28b..611049e 100644
--- a/docs/1.4/admin-guide/file-based-device-registry-config/index.html
+++ b/docs/1.4/admin-guide/file-based-device-registry-config/index.html
@@ -21,21 +21,21 @@
     <title>File Based Device Registry Configuration :: Eclipse Hono&trade; Vers.: 1.4</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954717" rel="stylesheet">
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-    <link href="/hono/docs/css/theme.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954717" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041450" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954717" rel="stylesheet">
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-    <link href="/hono/docs/css/hono.css?1620954717" rel="stylesheet">
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-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954717"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041450"></script>
 
     <style>
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@@ -83,14 +83,14 @@
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-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954717"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041450"></script>
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 <script type="text/javascript">
     
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-<script type="text/javascript" src="/hono/docs/js/search.js?1620954717"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041450"></script>
 
     
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@@ -3277,19 +3277,19 @@
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-    <script src="/hono/docs/js/featherlight.min.js?1620954718"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954718"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041451"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041451"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041451"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041451"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041451"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041451"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954718"></script>
-    <script src="/hono/docs/js/learn.js?1620954718"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954718"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041451"></script>
+    <script src="/hono/docs/js/learn.js?1621041451"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041451"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954718" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954718"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041451" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041451"></script>
     <script>
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     </script>
diff --git a/docs/1.4/admin-guide/hono-client-configuration/index.html b/docs/1.4/admin-guide/hono-client-configuration/index.html
index f12e428..321c8d1 100644
--- a/docs/1.4/admin-guide/hono-client-configuration/index.html
+++ b/docs/1.4/admin-guide/hono-client-configuration/index.html
@@ -21,21 +21,21 @@
     <title>Hono Client Configuration :: Eclipse Hono&trade; Vers.: 1.4</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954717" rel="stylesheet">
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-    <link href="/hono/docs/css/theme.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954717" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041450" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954717" rel="stylesheet">
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-    <link href="/hono/docs/css/hono.css?1620954717" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041450" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954717"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041450"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
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 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954717"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954717"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041450"></script>
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 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.4";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954717"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041450"></script>
 
     
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-    <script src="/hono/docs/js/featherlight.min.js?1620954718"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954718"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041451"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041451"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041451"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041451"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041451"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041451"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954718"></script>
-    <script src="/hono/docs/js/learn.js?1620954718"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954718"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041451"></script>
+    <script src="/hono/docs/js/learn.js?1621041451"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041451"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954718" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954718"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041451" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041451"></script>
     <script>
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diff --git a/docs/1.4/admin-guide/http-adapter-config/index.html b/docs/1.4/admin-guide/http-adapter-config/index.html
index f45bed1..17f7906 100644
--- a/docs/1.4/admin-guide/http-adapter-config/index.html
+++ b/docs/1.4/admin-guide/http-adapter-config/index.html
@@ -21,21 +21,21 @@
     <title>HTTP Adapter Configuration :: Eclipse Hono&trade; Vers.: 1.4</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954717" rel="stylesheet">
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-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954717" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041450" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954717" rel="stylesheet">
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-    <link href="/hono/docs/css/hono.css?1620954717" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041450" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954717"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041450"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954717"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954717"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041450"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041450"></script>
 <script type="text/javascript">
     
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 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954717"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041450"></script>
 
     
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@@ -3034,19 +3034,19 @@
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-    <script src="/hono/docs/js/featherlight.min.js?1620954718"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954718"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041451"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041451"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041451"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041451"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041451"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041451"></script>
     <script>hljs.initHighlightingOnLoad();</script>
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-    <script src="/hono/docs/js/hugo-learn.js?1620954718"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041451"></script>
+    <script src="/hono/docs/js/learn.js?1621041451"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041451"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954718" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954718"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041451" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041451"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.4/admin-guide/index.html b/docs/1.4/admin-guide/index.html
index 6d7c710..8479699 100644
--- a/docs/1.4/admin-guide/index.html
+++ b/docs/1.4/admin-guide/index.html
@@ -21,21 +21,21 @@
     <title>Admin Guide :: Eclipse Hono&trade; Vers.: 1.4</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954718" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954718" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954718" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954718" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954718" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954718" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954718" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954718" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954718" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041451" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041451" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041451" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041451" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041451" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041451" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041451" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041451" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041451" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954718" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041451" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954718" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041451" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954718"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041451"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954718"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954718"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041451"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041451"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.4";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954718"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041451"></script>
 
     
   </div>
@@ -2846,19 +2846,19 @@
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     </div>
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-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954719"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954719"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954719"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954719"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954719"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041451"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041451"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041451"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041451"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041451"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041451"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954719"></script>
-    <script src="/hono/docs/js/learn.js?1620954719"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954719"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041451"></script>
+    <script src="/hono/docs/js/learn.js?1621041451"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041451"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954719" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954719"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041451" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041451"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.4/admin-guide/kura-adapter-config/index.html b/docs/1.4/admin-guide/kura-adapter-config/index.html
index 321969a..722595a 100644
--- a/docs/1.4/admin-guide/kura-adapter-config/index.html
+++ b/docs/1.4/admin-guide/kura-adapter-config/index.html
@@ -21,21 +21,21 @@
     <title>Kura Adapter Configuration :: Eclipse Hono&trade; Vers.: 1.4</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954717" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041450" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954717" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041450" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954717" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041450" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954717"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041450"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954717"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954717"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041450"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041450"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.4";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954717"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041450"></script>
 
     
   </div>
@@ -3059,19 +3059,19 @@
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     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954718"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954718"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954718"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954718"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954718"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954718"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041451"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041451"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041451"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041451"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041451"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041451"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954718"></script>
-    <script src="/hono/docs/js/learn.js?1620954718"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954718"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041451"></script>
+    <script src="/hono/docs/js/learn.js?1621041451"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041451"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954718" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954718"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041451" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041451"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.4/admin-guide/mongodb-device-registry-config/index.html b/docs/1.4/admin-guide/mongodb-device-registry-config/index.html
index cf02e13..a93a2f0 100644
--- a/docs/1.4/admin-guide/mongodb-device-registry-config/index.html
+++ b/docs/1.4/admin-guide/mongodb-device-registry-config/index.html
@@ -21,21 +21,21 @@
     <title>MongoDB Based Device Registry Configuration :: Eclipse Hono&trade; Vers.: 1.4</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954717" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041450" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954717" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041450" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954717" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041450" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954717"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041450"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954717"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954717"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041450"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041450"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.4";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954717"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041450"></script>
 
     
   </div>
@@ -3093,19 +3093,19 @@
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     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954717"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954717"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954717"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954717"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954717"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954717"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041451"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041451"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041451"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041451"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041451"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041451"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954717"></script>
-    <script src="/hono/docs/js/learn.js?1620954717"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954717"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041451"></script>
+    <script src="/hono/docs/js/learn.js?1621041451"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041451"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954717" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954717"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041451" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041451"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.4/admin-guide/monitoring-tracing-config/index.html b/docs/1.4/admin-guide/monitoring-tracing-config/index.html
index 18a4f8a..f7de1b9 100644
--- a/docs/1.4/admin-guide/monitoring-tracing-config/index.html
+++ b/docs/1.4/admin-guide/monitoring-tracing-config/index.html
@@ -21,21 +21,21 @@
     <title>Monitoring & Tracing :: Eclipse Hono&trade; Vers.: 1.4</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954717" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041450" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954717" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041450" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954717" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041450" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954717"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041450"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954717"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954717"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041450"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041450"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.4";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954717"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041450"></script>
 
     
   </div>
@@ -3022,19 +3022,19 @@
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     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954718"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954718"></script>
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-    <script src="/hono/docs/js/jquery.sticky.js?1620954718"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954718"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954718"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041451"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041451"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041451"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041451"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041451"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041451"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954718"></script>
-    <script src="/hono/docs/js/learn.js?1620954718"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954718"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041451"></script>
+    <script src="/hono/docs/js/learn.js?1621041451"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041451"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954718" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954718"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041451" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041451"></script>
     <script>
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     </script>
diff --git a/docs/1.4/admin-guide/mqtt-adapter-config/index.html b/docs/1.4/admin-guide/mqtt-adapter-config/index.html
index 8f88585..ee603d2 100644
--- a/docs/1.4/admin-guide/mqtt-adapter-config/index.html
+++ b/docs/1.4/admin-guide/mqtt-adapter-config/index.html
@@ -21,21 +21,21 @@
     <title>MQTT Adapter Configuration :: Eclipse Hono&trade; Vers.: 1.4</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954717" rel="stylesheet">
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-    <link href="/hono/docs/css/auto-complete.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954717" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041450" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954717" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041450" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954717" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041450" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954717"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041450"></script>
 
     <style>
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@@ -83,14 +83,14 @@
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 </div>
 
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-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954717"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041450"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041450"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.4";
     
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-<script type="text/javascript" src="/hono/docs/js/search.js?1620954717"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041450"></script>
 
     
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-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954717"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954717"></script>
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-    <script src="/hono/docs/js/featherlight.min.js?1620954717"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954717"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041451"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041451"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041451"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041451"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041451"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041451"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954717"></script>
-    <script src="/hono/docs/js/learn.js?1620954717"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954717"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041451"></script>
+    <script src="/hono/docs/js/learn.js?1621041451"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041451"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954717" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954717"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041451" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041451"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.4/admin-guide/secure_communication/index.html b/docs/1.4/admin-guide/secure_communication/index.html
index db56ff8..95f4dc4 100644
--- a/docs/1.4/admin-guide/secure_communication/index.html
+++ b/docs/1.4/admin-guide/secure_communication/index.html
@@ -21,21 +21,21 @@
     <title>Secure Communication :: Eclipse Hono&trade; Vers.: 1.4</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954717" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041450" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954717" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041450" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954717" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041450" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954717"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041450"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954717"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954717"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041450"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041450"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.4";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954717"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041450"></script>
 
     
   </div>
@@ -3157,19 +3157,19 @@
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     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954718"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954718"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954718"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954718"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954718"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954718"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041451"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041451"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041451"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041451"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041451"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041451"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954718"></script>
-    <script src="/hono/docs/js/learn.js?1620954718"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954718"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041451"></script>
+    <script src="/hono/docs/js/learn.js?1621041451"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041451"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954718" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954718"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041451" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041451"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.4/api/authentication/index.html b/docs/1.4/api/authentication/index.html
index dd59a8d..4954175 100644
--- a/docs/1.4/api/authentication/index.html
+++ b/docs/1.4/api/authentication/index.html
@@ -21,21 +21,21 @@
     <title>Authentication API Specification :: Eclipse Hono&trade; Vers.: 1.4</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954717" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041450" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954717" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041450" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954717" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041450" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954717"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041450"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954717"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954717"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041450"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041450"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.4";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954717"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041450"></script>
 
     
   </div>
@@ -2987,19 +2987,19 @@
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     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954717"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954717"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954717"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954717"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954717"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954717"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041450"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041450"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041450"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041450"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041450"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041450"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954717"></script>
-    <script src="/hono/docs/js/learn.js?1620954717"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954717"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041450"></script>
+    <script src="/hono/docs/js/learn.js?1621041450"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041450"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954717" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954717"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041450" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041450"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.4/api/command-and-control/index.html b/docs/1.4/api/command-and-control/index.html
index 4ff7e20..a8522fd 100644
--- a/docs/1.4/api/command-and-control/index.html
+++ b/docs/1.4/api/command-and-control/index.html
@@ -21,21 +21,21 @@
     <title>Command & Control API Specification :: Eclipse Hono&trade; Vers.: 1.4</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954717" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041450" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954717" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041450" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954717" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041450" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954717"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041450"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954717"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954717"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041450"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041450"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.4";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954717"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041450"></script>
 
     
   </div>
@@ -3171,19 +3171,19 @@
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     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954718"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954718"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954718"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954718"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954718"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954718"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041451"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041451"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041451"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041451"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041451"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041451"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954718"></script>
-    <script src="/hono/docs/js/learn.js?1620954718"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954718"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041451"></script>
+    <script src="/hono/docs/js/learn.js?1621041451"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041451"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954718" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954718"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041451" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041451"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.4/api/credentials/index.html b/docs/1.4/api/credentials/index.html
index 7f9a05b..15ca870 100644
--- a/docs/1.4/api/credentials/index.html
+++ b/docs/1.4/api/credentials/index.html
@@ -21,21 +21,21 @@
     <title>Credentials API Specification :: Eclipse Hono&trade; Vers.: 1.4</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954717" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041450" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954717" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041450" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954717" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041450" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954717"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041450"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954717"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954717"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041450"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041450"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.4";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954717"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041450"></script>
 
     
   </div>
@@ -3401,19 +3401,19 @@
     <div style="left: -1000px; overflow: scroll; position: absolute; top: -1000px; border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;">
       <div style="border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;"></div>
     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954718"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954718"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954718"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954718"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954718"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954718"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041451"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041451"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041451"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041451"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041451"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041451"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954718"></script>
-    <script src="/hono/docs/js/learn.js?1620954718"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954718"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041451"></script>
+    <script src="/hono/docs/js/learn.js?1621041451"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041451"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954718" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954718"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041451" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041451"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.4/api/device-connection/index.html b/docs/1.4/api/device-connection/index.html
index 45a2e57..0ce9bbc 100644
--- a/docs/1.4/api/device-connection/index.html
+++ b/docs/1.4/api/device-connection/index.html
@@ -21,21 +21,21 @@
     <title>Device Connection API Specification :: Eclipse Hono&trade; Vers.: 1.4</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954717" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041450" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954717" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041450" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954717" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041450" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954717"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041450"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954717"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954717"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041450"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041450"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.4";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954717"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041450"></script>
 
     
   </div>
@@ -3494,19 +3494,19 @@
     <div style="left: -1000px; overflow: scroll; position: absolute; top: -1000px; border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;">
       <div style="border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;"></div>
     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954718"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954718"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954718"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954718"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954718"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954718"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041451"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041451"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041451"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041451"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041451"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041451"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954718"></script>
-    <script src="/hono/docs/js/learn.js?1620954718"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954718"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041451"></script>
+    <script src="/hono/docs/js/learn.js?1621041451"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041451"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954718" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954718"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041451" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041451"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.4/api/device-registration/index.html b/docs/1.4/api/device-registration/index.html
index fb79322..53abda6 100644
--- a/docs/1.4/api/device-registration/index.html
+++ b/docs/1.4/api/device-registration/index.html
@@ -21,21 +21,21 @@
     <title>Device Registration API Specification :: Eclipse Hono&trade; Vers.: 1.4</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954717" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041450" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954717" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041450" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954717" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041450" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954717"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041450"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954717"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954717"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041450"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041450"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.4";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954717"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041450"></script>
 
     
   </div>
@@ -3087,19 +3087,19 @@
     <div style="left: -1000px; overflow: scroll; position: absolute; top: -1000px; border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;">
       <div style="border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;"></div>
     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954718"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954718"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954718"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954718"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954718"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954718"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041450"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041450"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041450"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041450"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041450"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041450"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954718"></script>
-    <script src="/hono/docs/js/learn.js?1620954718"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954718"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041450"></script>
+    <script src="/hono/docs/js/learn.js?1621041450"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041450"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954718" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954718"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041450" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041450"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.4/api/event/index.html b/docs/1.4/api/event/index.html
index 3eb479c..c6aeb80 100644
--- a/docs/1.4/api/event/index.html
+++ b/docs/1.4/api/event/index.html
@@ -21,21 +21,21 @@
     <title>Event API Specification :: Eclipse Hono&trade; Vers.: 1.4</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954717" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041450" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954717" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041450" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954717" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041450" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954717"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041450"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954717"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954717"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041450"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041450"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.4";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954717"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041450"></script>
 
     
   </div>
@@ -3053,19 +3053,19 @@
     <div style="left: -1000px; overflow: scroll; position: absolute; top: -1000px; border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;">
       <div style="border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;"></div>
     </div>
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-    <script src="/hono/docs/js/featherlight.min.js?1620954718"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954718"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041451"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041451"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041451"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041451"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041451"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041451"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954718"></script>
-    <script src="/hono/docs/js/learn.js?1620954718"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954718"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041451"></script>
+    <script src="/hono/docs/js/learn.js?1621041451"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041451"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954718" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954718"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041451" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041451"></script>
     <script>
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     </script>
diff --git a/docs/1.4/api/index.html b/docs/1.4/api/index.html
index e3722d6..2fc1a00 100644
--- a/docs/1.4/api/index.html
+++ b/docs/1.4/api/index.html
@@ -21,21 +21,21 @@
     <title>API :: Eclipse Hono&trade; Vers.: 1.4</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954718" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954718" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954718" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954718" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954718" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954718" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954718" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954718" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954718" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041451" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041451" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041451" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041451" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041451" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041451" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041451" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041451" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041451" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954718" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041451" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954718" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041451" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954718"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041451"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954718"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954718"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041451"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041451"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.4";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954718"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041451"></script>
 
     
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@@ -2847,19 +2847,19 @@
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     </div>
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-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954719"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954719"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954719"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954719"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954719"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041451"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041451"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041451"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041451"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041451"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041451"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954719"></script>
-    <script src="/hono/docs/js/learn.js?1620954719"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954719"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041451"></script>
+    <script src="/hono/docs/js/learn.js?1621041451"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041451"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954719" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954719"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041451" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041451"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.4/api/management/index.html b/docs/1.4/api/management/index.html
index 64d8876..aab571d 100644
--- a/docs/1.4/api/management/index.html
+++ b/docs/1.4/api/management/index.html
@@ -21,21 +21,21 @@
     <title>Device Registry Management API Specification :: Eclipse Hono&trade; Vers.: 1.4</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954717" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041450" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954717" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041450" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954717" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041450" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954717"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041450"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -86,14 +86,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954717"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954717"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041450"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041450"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.4";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954717"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041450"></script>
 
     
   </div>
@@ -2889,19 +2889,19 @@
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     </div>
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-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954718"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954718"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954718"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954718"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954718"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041451"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041451"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041451"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041451"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041451"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041451"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954718"></script>
-    <script src="/hono/docs/js/learn.js?1620954718"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954718"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041451"></script>
+    <script src="/hono/docs/js/learn.js?1621041451"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041451"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954718" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954718"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041451" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041451"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.4/api/metrics/index.html b/docs/1.4/api/metrics/index.html
index 205cada..6f3b3e4 100644
--- a/docs/1.4/api/metrics/index.html
+++ b/docs/1.4/api/metrics/index.html
@@ -21,21 +21,21 @@
     <title>Metrics :: Eclipse Hono&trade; Vers.: 1.4</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954717" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041450" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954717" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041450" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954717" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041450" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954717"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041450"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954717"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954717"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041450"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041450"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.4";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954717"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041450"></script>
 
     
   </div>
@@ -3129,19 +3129,19 @@
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     </div>
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-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954718"></script>
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-    <script src="/hono/docs/js/jquery.sticky.js?1620954718"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954718"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954718"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041450"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041450"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041450"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041450"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041450"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041450"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954718"></script>
-    <script src="/hono/docs/js/learn.js?1620954718"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954718"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041450"></script>
+    <script src="/hono/docs/js/learn.js?1621041450"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041450"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954718" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954718"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041450" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041450"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.4/api/telemetry/index.html b/docs/1.4/api/telemetry/index.html
index a51e765..f006465 100644
--- a/docs/1.4/api/telemetry/index.html
+++ b/docs/1.4/api/telemetry/index.html
@@ -21,21 +21,21 @@
     <title>Telemetry API Specification :: Eclipse Hono&trade; Vers.: 1.4</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954717" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041450" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954717" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041450" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954717" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041450" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954717"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041450"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954717"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954717"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041450"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041450"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.4";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954717"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041450"></script>
 
     
   </div>
@@ -3024,19 +3024,19 @@
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     </div>
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-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954718"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954718"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954718"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954718"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954718"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041451"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041451"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041451"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041451"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041451"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041451"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954718"></script>
-    <script src="/hono/docs/js/learn.js?1620954718"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954718"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041451"></script>
+    <script src="/hono/docs/js/learn.js?1621041451"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041451"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954718" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954718"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041451" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041451"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.4/api/tenant/index.html b/docs/1.4/api/tenant/index.html
index 08ec867..50dbc27 100644
--- a/docs/1.4/api/tenant/index.html
+++ b/docs/1.4/api/tenant/index.html
@@ -21,21 +21,21 @@
     <title>Tenant API Specification :: Eclipse Hono&trade; Vers.: 1.4</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954717" rel="stylesheet">
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-    <link href="/hono/docs/css/theme.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954717" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041450" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954717" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041450" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954717" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041450" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954717"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041450"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954717"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954717"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041450"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041450"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.4";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954717"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041450"></script>
 
     
   </div>
@@ -3474,19 +3474,19 @@
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       <div style="border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;"></div>
     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954718"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954718"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954718"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954718"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954718"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954718"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041451"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041451"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041451"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041451"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041451"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041451"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954718"></script>
-    <script src="/hono/docs/js/learn.js?1620954718"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954718"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041451"></script>
+    <script src="/hono/docs/js/learn.js?1621041451"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041451"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954718" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954718"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041451" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041451"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.4/architecture/auth/index.html b/docs/1.4/architecture/auth/index.html
index c971aae..c06c40a 100644
--- a/docs/1.4/architecture/auth/index.html
+++ b/docs/1.4/architecture/auth/index.html
@@ -21,21 +21,21 @@
     <title>Authentication/Authorization :: Eclipse Hono&trade; Vers.: 1.4</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954717" rel="stylesheet">
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-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954718" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954718" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041450" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954718" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041450" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954718" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041450" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954718"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041450"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954718"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954718"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041450"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041450"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.4";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954718"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041450"></script>
 
     
   </div>
@@ -2902,19 +2902,19 @@
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     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954718"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954718"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954718"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954718"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954718"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954718"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041451"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041451"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041451"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041451"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041451"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041451"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954718"></script>
-    <script src="/hono/docs/js/learn.js?1620954718"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954718"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041451"></script>
+    <script src="/hono/docs/js/learn.js?1621041451"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041451"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954718" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954718"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041451" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041451"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.4/architecture/component-view/index.html b/docs/1.4/architecture/component-view/index.html
index 9322830..64e043f 100644
--- a/docs/1.4/architecture/component-view/index.html
+++ b/docs/1.4/architecture/component-view/index.html
@@ -21,21 +21,21 @@
     <title>Component View :: Eclipse Hono&trade; Vers.: 1.4</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954717" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954717" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041450" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954717" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041450" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954717" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041450" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954717"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041450"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954717"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954717"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041450"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041450"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.4";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954717"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041450"></script>
 
     
   </div>
@@ -2905,19 +2905,19 @@
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     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954718"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954718"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954718"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954718"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954718"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954718"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041451"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041451"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041451"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041451"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041451"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041451"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954718"></script>
-    <script src="/hono/docs/js/learn.js?1620954718"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954718"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041451"></script>
+    <script src="/hono/docs/js/learn.js?1621041451"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041451"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954718" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954718"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041451" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041451"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.4/architecture/index.html b/docs/1.4/architecture/index.html
index f6ac1fa..190a703 100644
--- a/docs/1.4/architecture/index.html
+++ b/docs/1.4/architecture/index.html
@@ -21,21 +21,21 @@
     <title>Architecture :: Eclipse Hono&trade; Vers.: 1.4</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954718" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954718" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954718" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954718" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954718" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954718" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954718" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954718" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954718" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041451" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041451" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041451" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041451" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041451" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041451" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041451" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041451" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041451" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954718" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041451" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954718" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041451" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954718"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041451"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954718"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954718"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041451"></script>
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+<script type="text/javascript" src="/hono/docs/js/search.js?1621041451"></script>
 
     
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+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041451"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041451"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041451"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041451"></script>
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+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041451"></script>
+    <script src="/hono/docs/js/learn.js?1621041451"></script>
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-    <script src="/hono/docs/mermaid/mermaid.js?1620954719"></script>
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index 3a2561f..ca38c87 100644
--- a/docs/1.4/categories/index.html
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-    <link href="/hono/docs/css/hugo-theme.css?1620954718" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041451" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041451" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041451" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041451" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041451" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041451" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041451" rel="stylesheet">
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-    <link href="/hono/docs/css/hono.css?1620954718" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041451" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954718"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041451"></script>
 
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-<script type="text/javascript" src="/hono/docs/js/search.js?1620954718"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041451"></script>
 
     
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-    <script src="/hono/docs/js/highlight.pack.js?1620954719"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041452"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041452"></script>
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+    <script src="/hono/docs/js/featherlight.min.js?1621041452"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041452"></script>
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+    <script src="/hono/docs/js/learn.js?1621041452"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041452"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954719" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954719"></script>
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+    <script src="/hono/docs/mermaid/mermaid.js?1621041452"></script>
     <script>
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index 09b1baa..fe73574 100644
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@@ -21,21 +21,21 @@
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-    <link href="/hono/docs/css/theme.css?1620954718" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954718" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041450" rel="stylesheet">
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-    <link href="/hono/docs/css/theme-hono.css?1620954718" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041450" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954718" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041450" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954718"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041450"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
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 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954718"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954718"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041450"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041450"></script>
 <script type="text/javascript">
     
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-<script type="text/javascript" src="/hono/docs/js/search.js?1620954718"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041450"></script>
 
     
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@@ -2894,19 +2894,19 @@
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-    <script src="/hono/docs/js/featherlight.min.js?1620954718"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954718"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041451"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041451"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041451"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041451"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041451"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041451"></script>
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-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954718"></script>
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-    <script src="/hono/docs/js/hugo-learn.js?1620954718"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041451"></script>
+    <script src="/hono/docs/js/learn.js?1621041451"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041451"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954718" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954718"></script>
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+    <script src="/hono/docs/mermaid/mermaid.js?1621041451"></script>
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diff --git a/docs/1.4/concepts/connecting-devices/index.html b/docs/1.4/concepts/connecting-devices/index.html
index 09b6a4b..55b12e4 100644
--- a/docs/1.4/concepts/connecting-devices/index.html
+++ b/docs/1.4/concepts/connecting-devices/index.html
@@ -21,21 +21,21 @@
     <title>Connecting Devices :: Eclipse Hono&trade; Vers.: 1.4</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954718" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954718" rel="stylesheet">
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-    <link href="/hono/docs/css/theme.css?1620954718" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954718" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041450" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954718" rel="stylesheet">
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-    <link href="/hono/docs/css/hono.css?1620954718" rel="stylesheet">
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-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954718"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041450"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
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 </div>
 
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-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954718"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041450"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041450"></script>
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-<script type="text/javascript" src="/hono/docs/js/search.js?1620954718"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041450"></script>
 
     
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@@ -2961,19 +2961,19 @@
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-    <script src="/hono/docs/js/featherlight.min.js?1620954718"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954718"></script>
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+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041451"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041451"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041451"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041451"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041451"></script>
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-    <script src="/hono/docs/js/learn.js?1620954718"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954718"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041451"></script>
+    <script src="/hono/docs/js/learn.js?1621041451"></script>
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-    <link href="/hono/docs/mermaid/mermaid.css?1620954718" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954718"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041451" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041451"></script>
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diff --git a/docs/1.4/concepts/connection-events/index.html b/docs/1.4/concepts/connection-events/index.html
index f1ba409..3df651e 100644
--- a/docs/1.4/concepts/connection-events/index.html
+++ b/docs/1.4/concepts/connection-events/index.html
@@ -21,21 +21,21 @@
     <title>Connection Events :: Eclipse Hono&trade; Vers.: 1.4</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954718" rel="stylesheet">
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-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954718" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954718" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954718" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041450" rel="stylesheet">
     
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+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041450"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
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index 678cb50..e864d7d 100644
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@@ -21,21 +21,21 @@
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+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041450" rel="stylesheet">
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+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041450"></script>
 
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--- a/docs/1.4/concepts/index.html
+++ b/docs/1.4/concepts/index.html
@@ -21,21 +21,21 @@
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index e41f362..efd75b7 100644
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+++ b/docs/1.4/concepts/resource-limits/index.html
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index 8949a79..4f6b5bf 100644
--- a/docs/1.4/concepts/tenancy/index.html
+++ b/docs/1.4/concepts/tenancy/index.html
@@ -21,21 +21,21 @@
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diff --git a/docs/1.4/deployment/create-kubernetes-cluster/index.html b/docs/1.4/deployment/create-kubernetes-cluster/index.html
index 53103ac..deb6991 100644
--- a/docs/1.4/deployment/create-kubernetes-cluster/index.html
+++ b/docs/1.4/deployment/create-kubernetes-cluster/index.html
@@ -21,21 +21,21 @@
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+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041451"></script>
 
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diff --git a/docs/1.4/deployment/helm-based-deployment/index.html b/docs/1.4/deployment/helm-based-deployment/index.html
index 1412cf2..6fd6150 100644
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+++ b/docs/1.4/deployment/helm-based-deployment/index.html
@@ -21,21 +21,21 @@
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index 88ec0c7..304cfcb 100644
--- a/docs/1.4/deployment/index.html
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+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041451" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041451" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041451" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041451" rel="stylesheet">
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+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041451"></script>
 
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index 04ef971..19ce133 100644
--- a/docs/1.4/deployment/openshift/index.html
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+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041451"></script>
 
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+    <script src="/hono/docs/js/featherlight.min.js?1621041451"></script>
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-    <script src="/hono/docs/js/hugo-learn.js?1620954718"></script>
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index 5ae1efb..ef7587f 100644
--- a/docs/1.4/deployment/resource-limitation/index.html
+++ b/docs/1.4/deployment/resource-limitation/index.html
@@ -21,21 +21,21 @@
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+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041451" rel="stylesheet">
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+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041451"></script>
 
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@@ -83,14 +83,14 @@
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-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954718"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041451"></script>
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-<script type="text/javascript" src="/hono/docs/js/search.js?1620954718"></script>
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index b0d4f05..b5fe55f 100644
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@@ -21,21 +21,21 @@
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+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041451" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041451" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041451" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041451" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041451" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041451" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041451" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041451" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954718" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041451" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954718" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041451" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954718"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041451"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954718"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954718"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041451"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041451"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.4";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954718"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041451"></script>
 
     
   </div>
@@ -2845,19 +2845,19 @@
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-    <script src="/hono/docs/js/jquery.sticky.js?1620954718"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954718"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954718"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041451"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041451"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041451"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041451"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041451"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041451"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954718"></script>
-    <script src="/hono/docs/js/learn.js?1620954718"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954718"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041451"></script>
+    <script src="/hono/docs/js/learn.js?1621041451"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041451"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954718" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954718"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041451" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041451"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.4/dev-guide/building_hono/index.html b/docs/1.4/dev-guide/building_hono/index.html
index d53344b..ea50190 100644
--- a/docs/1.4/dev-guide/building_hono/index.html
+++ b/docs/1.4/dev-guide/building_hono/index.html
@@ -21,21 +21,21 @@
     <title>Building from Source :: Eclipse Hono&trade; Vers.: 1.4</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954718" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954718" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954718" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954718" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954718" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954718" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954718" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954718" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954718" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041451" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041451" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041451" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041451" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041451" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041451" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041451" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041451" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041451" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954718" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041451" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954718" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041451" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954718"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041451"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954718"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954718"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041451"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041451"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.4";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954718"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041451"></script>
 
     
   </div>
@@ -2908,19 +2908,19 @@
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-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954718"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954718"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954718"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954718"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041451"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041451"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041451"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041451"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041451"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041451"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954718"></script>
-    <script src="/hono/docs/js/learn.js?1620954718"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954718"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041451"></script>
+    <script src="/hono/docs/js/learn.js?1621041451"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041451"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954718" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954718"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041451" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041451"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.4/dev-guide/custom_http_adapter/index.html b/docs/1.4/dev-guide/custom_http_adapter/index.html
index 6541c5e..73be0c4 100644
--- a/docs/1.4/dev-guide/custom_http_adapter/index.html
+++ b/docs/1.4/dev-guide/custom_http_adapter/index.html
@@ -21,21 +21,21 @@
     <title>Implement a Custom Hono HTTP Protocol Adapter :: Eclipse Hono&trade; Vers.: 1.4</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954718" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954718" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954718" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954718" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954718" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954718" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954718" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954718" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954718" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041451" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041451" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041451" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041451" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041451" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041451" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041451" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041451" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041451" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954718" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041451" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954718" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041451" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954718"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041451"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954718"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954718"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041451"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041451"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.4";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954718"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041451"></script>
 
     
   </div>
@@ -2940,19 +2940,19 @@
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     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954719"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954719"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954719"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954719"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954719"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954719"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041451"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041451"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041451"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041451"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041451"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041451"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954719"></script>
-    <script src="/hono/docs/js/learn.js?1620954719"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954719"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041451"></script>
+    <script src="/hono/docs/js/learn.js?1621041451"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041451"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954719" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954719"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041451" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041451"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.4/dev-guide/index.html b/docs/1.4/dev-guide/index.html
index 2f21110..579f8e8 100644
--- a/docs/1.4/dev-guide/index.html
+++ b/docs/1.4/dev-guide/index.html
@@ -21,21 +21,21 @@
     <title>Developer Guide :: Eclipse Hono&trade; Vers.: 1.4</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954718" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954718" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954718" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954718" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954718" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954718" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954718" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954718" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954718" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041451" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041451" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041451" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041451" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041451" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041451" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041451" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041451" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041451" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954718" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041451" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954718" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041451" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954718"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041451"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954718"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954718"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041451"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041451"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.4";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954718"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041451"></script>
 
     
   </div>
@@ -2846,19 +2846,19 @@
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     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954719"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954719"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954719"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954719"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954719"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954719"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041452"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041452"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041452"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041452"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041452"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041452"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954719"></script>
-    <script src="/hono/docs/js/learn.js?1620954719"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954719"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041452"></script>
+    <script src="/hono/docs/js/learn.js?1621041452"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041452"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954719" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954719"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041452" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041452"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.4/dev-guide/java_client_consumer/index.html b/docs/1.4/dev-guide/java_client_consumer/index.html
index 3a0264f..a83d9e2 100644
--- a/docs/1.4/dev-guide/java_client_consumer/index.html
+++ b/docs/1.4/dev-guide/java_client_consumer/index.html
@@ -21,21 +21,21 @@
     <title>Consuming Messages from Java :: Eclipse Hono&trade; Vers.: 1.4</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954718" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954718" rel="stylesheet">
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-    <link href="/hono/docs/css/theme.css?1620954718" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954718" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041451" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041451" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041451" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041451" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041451" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041451" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041451" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041451" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041451" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954718" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041451" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954718" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041451" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954718"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041451"></script>
 
     <style>
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@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954718"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954718"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041451"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041451"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.4";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954718"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041451"></script>
 
     
   </div>
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-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954718"></script>
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-    <script src="/hono/docs/js/jquery.sticky.js?1620954718"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954718"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954718"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041452"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041452"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041452"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041452"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041452"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041452"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954718"></script>
-    <script src="/hono/docs/js/learn.js?1620954718"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954718"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041452"></script>
+    <script src="/hono/docs/js/learn.js?1621041452"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041452"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954718" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954718"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041452" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041452"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.4/index.html b/docs/1.4/index.html
index db1881e..1fd331b 100644
--- a/docs/1.4/index.html
+++ b/docs/1.4/index.html
@@ -21,21 +21,21 @@
     <title>Documentation :: Eclipse Hono&trade; Vers.: 1.4</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954718" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954718" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954718" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954718" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954718" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954718" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954718" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954718" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954718" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041451" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041451" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041451" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041451" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041451" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041451" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041451" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041451" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041451" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954718" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041451" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954718" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041451" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954718"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041451"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954718"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954718"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041451"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041451"></script>
 <script type="text/javascript">
     
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 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954718"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041451"></script>
 
     
   </div>
@@ -2794,19 +2794,19 @@
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-    <script src="/hono/docs/js/featherlight.min.js?1620954719"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954719"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041451"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041451"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041451"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041451"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041451"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041451"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954719"></script>
-    <script src="/hono/docs/js/learn.js?1620954719"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954719"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041451"></script>
+    <script src="/hono/docs/js/learn.js?1621041451"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041451"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954719" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954719"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041451" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041451"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.4/tags/index.html b/docs/1.4/tags/index.html
index 7e592ad..1615939 100644
--- a/docs/1.4/tags/index.html
+++ b/docs/1.4/tags/index.html
@@ -21,21 +21,21 @@
     <title>Tags :: Eclipse Hono&trade; Vers.: 1.4</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954719" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954719" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041451" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041451" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041451" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041451" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041451" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041451" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041451" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041451" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041451" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954719" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041451" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954719" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041451" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954719"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041451"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954719"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954719"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041451"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041451"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.4";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954719"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041451"></script>
 
     
   </div>
@@ -2843,19 +2843,19 @@
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-    <script src="/hono/docs/js/clipboard.min.js?1620954719"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954719"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954719"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954719"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954719"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954719"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041452"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041452"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041452"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041452"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041452"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041452"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954719"></script>
-    <script src="/hono/docs/js/learn.js?1620954719"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954719"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041452"></script>
+    <script src="/hono/docs/js/learn.js?1621041452"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041452"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954719" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954719"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041452" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041452"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.4/user-guide/amqp-adapter/index.html b/docs/1.4/user-guide/amqp-adapter/index.html
index 402fc91..66c1f3c 100644
--- a/docs/1.4/user-guide/amqp-adapter/index.html
+++ b/docs/1.4/user-guide/amqp-adapter/index.html
@@ -21,21 +21,21 @@
     <title>AMQP Adapter :: Eclipse Hono&trade; Vers.: 1.4</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954718" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954718" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954718" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954718" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954718" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954718" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954718" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954718" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954718" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041451" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041451" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041451" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041451" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041451" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041451" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041451" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041451" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041451" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954718" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041451" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954718" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041451" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954718"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041451"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954718"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954718"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041451"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041451"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.4";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954718"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041451"></script>
 
     
   </div>
@@ -3362,19 +3362,19 @@
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     </div>
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-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954718"></script>
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-    <script src="/hono/docs/js/featherlight.min.js?1620954718"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954718"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041452"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041452"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041452"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041452"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041452"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041452"></script>
     <script>hljs.initHighlightingOnLoad();</script>
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-    <script src="/hono/docs/js/learn.js?1620954718"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954718"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041452"></script>
+    <script src="/hono/docs/js/learn.js?1621041452"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041452"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954718" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954718"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041452" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041452"></script>
     <script>
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diff --git a/docs/1.4/user-guide/coap-adapter/index.html b/docs/1.4/user-guide/coap-adapter/index.html
index 7ba60fc..5bb7a69 100644
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+    <script src="/hono/docs/js/learn.js?1621041452"></script>
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-    <link href="/hono/docs/mermaid/mermaid.css?1620954719" rel="stylesheet" />
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index 5a26a8f..b410b51 100644
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+    <link href="/hono/docs/css/featherlight.min.css?1621041451" rel="stylesheet">
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+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041451"></script>
 
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index 8682b14..21a41fb 100644
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@@ -21,21 +21,21 @@
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+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041451"></script>
 
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-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954718"></script>
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+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041452"></script>
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+    <script src="/hono/docs/js/featherlight.min.js?1621041452"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041452"></script>
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-    <script src="/hono/docs/js/hugo-learn.js?1620954719"></script>
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-    <link href="/hono/docs/mermaid/mermaid.css?1620954719" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954719"></script>
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index a8eb63d..a971b68 100644
--- a/docs/1.4/user-guide/http-adapter/index.html
+++ b/docs/1.4/user-guide/http-adapter/index.html
@@ -21,21 +21,21 @@
     <title>HTTP Adapter :: Eclipse Hono&trade; Vers.: 1.4</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954718" rel="stylesheet">
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-    <link href="/hono/docs/css/theme.css?1620954718" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954718" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041451" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041451" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041451" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041451" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041451" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041451" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041451" rel="stylesheet">
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+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041451"></script>
 
     <style>
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 </div>
 
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+    <script src="/hono/docs/js/clipboard.min.js?1621041452"></script>
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+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041452"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041452"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041452"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041452"></script>
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+    <script src="/hono/docs/js/hugo-learn.js?1621041452"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954719" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954719"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041452" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041452"></script>
     <script>
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     </script>
diff --git a/docs/1.4/user-guide/index.html b/docs/1.4/user-guide/index.html
index ff569f2..e7ce1b8 100644
--- a/docs/1.4/user-guide/index.html
+++ b/docs/1.4/user-guide/index.html
@@ -21,21 +21,21 @@
     <title>User Guide :: Eclipse Hono&trade; Vers.: 1.4</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954718" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954718" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954718" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954718" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954718" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954718" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954718" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954718" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954718" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041451" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041451" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041451" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041451" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041451" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041451" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041451" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041451" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041451" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954718" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041451" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954718" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041451" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954718"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041451"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954718"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954718"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041451"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041451"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.4";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954718"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041451"></script>
 
     
   </div>
@@ -2846,19 +2846,19 @@
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     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954719"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954719"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954719"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954719"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954719"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954719"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041452"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041452"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041452"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041452"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041452"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041452"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954719"></script>
-    <script src="/hono/docs/js/learn.js?1620954719"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954719"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041452"></script>
+    <script src="/hono/docs/js/learn.js?1621041452"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041452"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954719" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954719"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041452" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041452"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.4/user-guide/jmeter_load_tests/index.html b/docs/1.4/user-guide/jmeter_load_tests/index.html
index ab80bd9..a872b93 100644
--- a/docs/1.4/user-guide/jmeter_load_tests/index.html
+++ b/docs/1.4/user-guide/jmeter_load_tests/index.html
@@ -21,21 +21,21 @@
     <title>Load Tests with JMeter :: Eclipse Hono&trade; Vers.: 1.4</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954718" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954718" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954718" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954718" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954718" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954718" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954718" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954718" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954718" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041451" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041451" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041451" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041451" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041451" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041451" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041451" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041451" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041451" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954718" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041451" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954718" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041451" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954718"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041451"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954718"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954718"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041451"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041451"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.4";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954718"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041451"></script>
 
     
   </div>
@@ -2747,19 +2747,19 @@
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     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954719"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954719"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954719"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954719"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954719"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954719"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041451"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041451"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041451"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041451"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041451"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041451"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954719"></script>
-    <script src="/hono/docs/js/learn.js?1620954719"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954719"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041451"></script>
+    <script src="/hono/docs/js/learn.js?1621041451"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041451"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954719" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954719"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041451" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041451"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.4/user-guide/kura-adapter/index.html b/docs/1.4/user-guide/kura-adapter/index.html
index c47f488..29e6c3d 100644
--- a/docs/1.4/user-guide/kura-adapter/index.html
+++ b/docs/1.4/user-guide/kura-adapter/index.html
@@ -21,21 +21,21 @@
     <title>Kura Adapter :: Eclipse Hono&trade; Vers.: 1.4</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954718" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954718" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954718" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954718" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954718" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954718" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954718" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954718" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954718" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041451" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041451" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041451" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041451" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041451" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041451" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041451" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041451" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041451" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954718" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041451" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954718" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041451" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954718"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041451"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954718"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954718"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041451"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041451"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.4";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954718"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041451"></script>
 
     
   </div>
@@ -3021,19 +3021,19 @@
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       <div style="border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;"></div>
     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954719"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954719"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954719"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954719"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954719"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954719"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041451"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041451"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041451"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041451"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041451"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041451"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954719"></script>
-    <script src="/hono/docs/js/learn.js?1620954719"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954719"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041451"></script>
+    <script src="/hono/docs/js/learn.js?1621041451"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041451"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954719" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954719"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041451" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041451"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.4/user-guide/mongodb-based-device-registry/index.html b/docs/1.4/user-guide/mongodb-based-device-registry/index.html
index 58d05a5..598bf42 100644
--- a/docs/1.4/user-guide/mongodb-based-device-registry/index.html
+++ b/docs/1.4/user-guide/mongodb-based-device-registry/index.html
@@ -21,21 +21,21 @@
     <title>MongoDB Based Device Registry :: Eclipse Hono&trade; Vers.: 1.4</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954718" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954718" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954718" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954718" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954718" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954718" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954718" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954718" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954718" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041451" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041451" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041451" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041451" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041451" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041451" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041451" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041451" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041451" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954718" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041451" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954718" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041451" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954718"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041451"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954718"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954718"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041451"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041451"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.4";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954718"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041451"></script>
 
     
   </div>
@@ -2790,19 +2790,19 @@
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     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954719"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954719"></script>
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-    <script src="/hono/docs/js/jquery.sticky.js?1620954719"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954719"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954719"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041451"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041451"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041451"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041451"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041451"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041451"></script>
     <script>hljs.initHighlightingOnLoad();</script>
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index 22b653d..b44e454 100644
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-    <link href="/hono/docs/css/theme.css?1620954718" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954718" rel="stylesheet">
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+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041451" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041451" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041451" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041451" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041451" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041451" rel="stylesheet">
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+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041451"></script>
 
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+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041452"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041452"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041452"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041452"></script>
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+    <script src="/hono/docs/js/learn.js?1621041452"></script>
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index 7e39540..865528f 100644
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+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041451" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041451" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041451" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041451" rel="stylesheet">
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+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041451" rel="stylesheet">
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 <script type="text/javascript">
     
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+    <script src="/hono/docs/js/featherlight.min.js?1621041451"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041451"></script>
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-    <script src="/hono/docs/js/hugo-learn.js?1620954719"></script>
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-    <script src="/hono/docs/mermaid/mermaid.js?1620954719"></script>
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+    <script src="/hono/docs/mermaid/mermaid.js?1621041451"></script>
     <script>
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diff --git a/docs/1.5/404.html b/docs/1.5/404.html
index 1e8f785..ce55da9 100644
--- a/docs/1.5/404.html
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+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041450" rel="stylesheet">
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+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041450" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041450" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1620954717" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1621041450" rel="stylesheet">
     
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diff --git a/docs/1.5/admin-guide/amqp-adapter-config/index.html b/docs/1.5/admin-guide/amqp-adapter-config/index.html
index 0259ce7..c3eee4f 100644
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-    <link href="/hono/docs/css/theme.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954715" rel="stylesheet">
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+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041448" rel="stylesheet">
     
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-    <link href="/hono/docs/css/hono.css?1620954715" rel="stylesheet">
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+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041448"></script>
 
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 </div>
 
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-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954715"></script>
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 <script type="text/javascript">
     
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+    <script src="/hono/docs/js/jquery.sticky.js?1621041449"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041449"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041449"></script>
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-    <script src="/hono/docs/js/hugo-learn.js?1620954715"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041449"></script>
+    <script src="/hono/docs/js/learn.js?1621041449"></script>
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-    <link href="/hono/docs/mermaid/mermaid.css?1620954715" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954715"></script>
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     <script>
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diff --git a/docs/1.5/admin-guide/amqp-network-config/index.html b/docs/1.5/admin-guide/amqp-network-config/index.html
index c981acd..f92c454 100644
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-    <link href="/hono/docs/css/theme.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954715" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041448" rel="stylesheet">
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+    <link href="/hono/docs/css/featherlight.min.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041448" rel="stylesheet">
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+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041448" rel="stylesheet">
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+    <link href="/hono/docs/css/hono.css?1621041448" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954715"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041448"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954715"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954715"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041448"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041448"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.5";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954715"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041448"></script>
 
     
   </div>
@@ -2946,19 +2946,19 @@
     <div style="left: -1000px; overflow: scroll; position: absolute; top: -1000px; border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;">
       <div style="border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;"></div>
     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954715"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954715"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954715"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954715"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954715"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954715"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041449"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041449"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041449"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041449"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041449"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041449"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954715"></script>
-    <script src="/hono/docs/js/learn.js?1620954715"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954715"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041449"></script>
+    <script src="/hono/docs/js/learn.js?1621041449"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041449"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954715" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954715"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041449" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041449"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.5/admin-guide/auth-server-config/index.html b/docs/1.5/admin-guide/auth-server-config/index.html
index dd136b2..db3b4c4 100644
--- a/docs/1.5/admin-guide/auth-server-config/index.html
+++ b/docs/1.5/admin-guide/auth-server-config/index.html
@@ -21,21 +21,21 @@
     <title>Auth Server Configuration :: Eclipse Hono&trade; Vers.: 1.5</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954715" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041448" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954715" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041448" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954715" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041448" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954715"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041448"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954715"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954715"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041448"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041448"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.5";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954715"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041448"></script>
 
     
   </div>
@@ -3116,19 +3116,19 @@
     <div style="left: -1000px; overflow: scroll; position: absolute; top: -1000px; border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;">
       <div style="border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;"></div>
     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954715"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954715"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954715"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954715"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954715"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954715"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041449"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041449"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041449"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041449"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041449"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041449"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954715"></script>
-    <script src="/hono/docs/js/learn.js?1620954715"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954715"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041449"></script>
+    <script src="/hono/docs/js/learn.js?1621041449"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041449"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954715" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954715"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041449" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041449"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.5/admin-guide/coap-adapter-config/index.html b/docs/1.5/admin-guide/coap-adapter-config/index.html
index 54e8c59..77a7f39 100644
--- a/docs/1.5/admin-guide/coap-adapter-config/index.html
+++ b/docs/1.5/admin-guide/coap-adapter-config/index.html
@@ -21,21 +21,21 @@
     <title>CoAP Adapter Configuration :: Eclipse Hono&trade; Vers.: 1.5</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954715" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041448" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954715" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041448" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954715" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041448" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954715"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041448"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954715"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954715"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041448"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041448"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.5";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954715"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041448"></script>
 
     
   </div>
@@ -3089,19 +3089,19 @@
     <div style="left: -1000px; overflow: scroll; position: absolute; top: -1000px; border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;">
       <div style="border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;"></div>
     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954715"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954715"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954715"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954715"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954715"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954715"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041449"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041449"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041449"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041449"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041449"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041449"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954715"></script>
-    <script src="/hono/docs/js/learn.js?1620954715"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954715"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041449"></script>
+    <script src="/hono/docs/js/learn.js?1621041449"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041449"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954715" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954715"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041449" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041449"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.5/admin-guide/command-router-config/index.html b/docs/1.5/admin-guide/command-router-config/index.html
index 451e42d..8e6443d 100644
--- a/docs/1.5/admin-guide/command-router-config/index.html
+++ b/docs/1.5/admin-guide/command-router-config/index.html
@@ -21,21 +21,21 @@
     <title>Configuring the Command Router Service :: Eclipse Hono&trade; Vers.: 1.5</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954715" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041448" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954715" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041448" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954715" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041448" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954715"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041448"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954715"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954715"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041448"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041448"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.5";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954715"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041448"></script>
 
     
   </div>
@@ -3089,19 +3089,19 @@
     <div style="left: -1000px; overflow: scroll; position: absolute; top: -1000px; border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;">
       <div style="border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;"></div>
     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954715"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954715"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954715"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954715"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954715"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954715"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041449"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041449"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041449"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041449"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041449"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041449"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954715"></script>
-    <script src="/hono/docs/js/learn.js?1620954715"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954715"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041449"></script>
+    <script src="/hono/docs/js/learn.js?1621041449"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041449"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954715" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954715"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041449" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041449"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.5/admin-guide/common-config/index.html b/docs/1.5/admin-guide/common-config/index.html
index 2946c8a..8a5a3cb 100644
--- a/docs/1.5/admin-guide/common-config/index.html
+++ b/docs/1.5/admin-guide/common-config/index.html
@@ -21,21 +21,21 @@
     <title>Common Configuration :: Eclipse Hono&trade; Vers.: 1.5</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954715" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041448" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954715" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041448" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954715" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041448" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954715"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041448"></script>
 
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@@ -83,14 +83,14 @@
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-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954715"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041448"></script>
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-<script type="text/javascript" src="/hono/docs/js/search.js?1620954715"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041448"></script>
 
     
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-    <script src="/hono/docs/js/featherlight.min.js?1620954716"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954716"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041449"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041449"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041449"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041449"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041449"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041449"></script>
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-    <script src="/hono/docs/js/learn.js?1620954716"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954716"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041449"></script>
+    <script src="/hono/docs/js/learn.js?1621041449"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041449"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954716" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954716"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041449" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041449"></script>
     <script>
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diff --git a/docs/1.5/admin-guide/device-connection-config/index.html b/docs/1.5/admin-guide/device-connection-config/index.html
index 2b12c1d..09f517d 100644
--- a/docs/1.5/admin-guide/device-connection-config/index.html
+++ b/docs/1.5/admin-guide/device-connection-config/index.html
@@ -21,21 +21,21 @@
     <title>Configuring the Device Connection Service :: Eclipse Hono&trade; Vers.: 1.5</title>
 
     
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-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954715" rel="stylesheet">
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-    <link href="/hono/docs/css/auto-complete.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954715" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041448" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954715" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041448" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954715" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041448" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954715"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041448"></script>
 
     <style>
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@@ -83,14 +83,14 @@
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 </div>
 
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-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954715"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041448"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041448"></script>
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 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954715"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041448"></script>
 
     
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@@ -3223,19 +3223,19 @@
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-    <script src="/hono/docs/js/featherlight.min.js?1620954716"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954716"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041449"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041449"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041449"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041449"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041449"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041449"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954716"></script>
-    <script src="/hono/docs/js/learn.js?1620954716"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954716"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041449"></script>
+    <script src="/hono/docs/js/learn.js?1621041449"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041449"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954716" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954716"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041449" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041449"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.5/admin-guide/device-registry-config/index.html b/docs/1.5/admin-guide/device-registry-config/index.html
index 2620433..7990698 100644
--- a/docs/1.5/admin-guide/device-registry-config/index.html
+++ b/docs/1.5/admin-guide/device-registry-config/index.html
@@ -21,21 +21,21 @@
     <title>Device Registry Configurations :: Eclipse Hono&trade; Vers.: 1.5</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954715" rel="stylesheet">
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-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954715" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041448" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954715" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041448" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954715" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041448" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954715"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041448"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
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 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954715"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954715"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041448"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041448"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.5";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954715"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041448"></script>
 
     
   </div>
@@ -2934,19 +2934,19 @@
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-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954716"></script>
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-    <script src="/hono/docs/js/jquery.sticky.js?1620954716"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954716"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954716"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041449"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041449"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041449"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041449"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041449"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041449"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954716"></script>
-    <script src="/hono/docs/js/learn.js?1620954716"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954716"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041449"></script>
+    <script src="/hono/docs/js/learn.js?1621041449"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041449"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954716" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954716"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041449" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041449"></script>
     <script>
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diff --git a/docs/1.5/admin-guide/file-based-device-registry-config/index.html b/docs/1.5/admin-guide/file-based-device-registry-config/index.html
index 5ccddd0..cd4de6a 100644
--- a/docs/1.5/admin-guide/file-based-device-registry-config/index.html
+++ b/docs/1.5/admin-guide/file-based-device-registry-config/index.html
@@ -21,21 +21,21 @@
     <title>File Based Device Registry Configuration :: Eclipse Hono&trade; Vers.: 1.5</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954715" rel="stylesheet">
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-    <link href="/hono/docs/css/featherlight.min.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954715" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041448" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954715" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041448" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954715" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041448" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954715"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041448"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954715"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954715"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041448"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041448"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.5";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954715"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041448"></script>
 
     
   </div>
@@ -3357,19 +3357,19 @@
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-    <script src="/hono/docs/js/jquery.sticky.js?1620954716"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954716"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954716"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041449"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041449"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041449"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041449"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041449"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041449"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954716"></script>
-    <script src="/hono/docs/js/learn.js?1620954716"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954716"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041450"></script>
+    <script src="/hono/docs/js/learn.js?1621041450"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041450"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954716" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954716"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041450" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041450"></script>
     <script>
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diff --git a/docs/1.5/admin-guide/hono-client-configuration/index.html b/docs/1.5/admin-guide/hono-client-configuration/index.html
index 1d8b7df..b76e0e3 100644
--- a/docs/1.5/admin-guide/hono-client-configuration/index.html
+++ b/docs/1.5/admin-guide/hono-client-configuration/index.html
@@ -21,21 +21,21 @@
     <title>Hono Client Configuration :: Eclipse Hono&trade; Vers.: 1.5</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954715" rel="stylesheet">
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-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954715" rel="stylesheet">
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+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041448"></script>
 
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index 05e8a95..f163524 100644
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+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041448" rel="stylesheet">
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+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041448"></script>
 
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+    <script src="/hono/docs/mermaid/mermaid.js?1621041449"></script>
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diff --git a/docs/1.5/admin-guide/index.html b/docs/1.5/admin-guide/index.html
index 86068f3..138852d 100644
--- a/docs/1.5/admin-guide/index.html
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-    <link href="/hono/docs/css/hugo-theme.css?1620954716" rel="stylesheet">
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+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041449" rel="stylesheet">
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+    <link href="/hono/docs/css/theme.css?1621041449" rel="stylesheet">
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-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954716"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041449"></script>
 
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-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954716"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041449"></script>
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-<script type="text/javascript" src="/hono/docs/js/search.js?1620954716"></script>
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-    <script src="/hono/docs/js/highlight.pack.js?1620954717"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041450"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041450"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041450"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041450"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041450"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041450"></script>
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+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041450"></script>
+    <script src="/hono/docs/js/learn.js?1621041450"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041450"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954717" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954717"></script>
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+    <script src="/hono/docs/mermaid/mermaid.js?1621041450"></script>
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diff --git a/docs/1.5/admin-guide/jdbc-device-registry-config/index.html b/docs/1.5/admin-guide/jdbc-device-registry-config/index.html
index 0f796b2..a5190a9 100644
--- a/docs/1.5/admin-guide/jdbc-device-registry-config/index.html
+++ b/docs/1.5/admin-guide/jdbc-device-registry-config/index.html
@@ -21,21 +21,21 @@
     <title>JDBC Based Device Registry Configuration :: Eclipse Hono&trade; Vers.: 1.5</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954715" rel="stylesheet">
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-    <link href="/hono/docs/css/theme.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954715" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041448" rel="stylesheet">
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-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954715"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041448"></script>
 
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 </div>
 
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-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954715"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041448"></script>
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-<script type="text/javascript" src="/hono/docs/js/search.js?1620954715"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041448"></script>
 
     
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+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041449"></script>
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+    <script src="/hono/docs/js/featherlight.min.js?1621041449"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041449"></script>
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-    <link href="/hono/docs/mermaid/mermaid.css?1620954716" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954716"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041449" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041449"></script>
     <script>
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diff --git a/docs/1.5/admin-guide/kura-adapter-config/index.html b/docs/1.5/admin-guide/kura-adapter-config/index.html
index ad47697..acb7906 100644
--- a/docs/1.5/admin-guide/kura-adapter-config/index.html
+++ b/docs/1.5/admin-guide/kura-adapter-config/index.html
@@ -21,21 +21,21 @@
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+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041448" rel="stylesheet">
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-    <link href="/hono/docs/mermaid/mermaid.css?1620954715" rel="stylesheet" />
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diff --git a/docs/1.5/admin-guide/mongodb-device-registry-config/index.html b/docs/1.5/admin-guide/mongodb-device-registry-config/index.html
index 3d03074..f26712c 100644
--- a/docs/1.5/admin-guide/mongodb-device-registry-config/index.html
+++ b/docs/1.5/admin-guide/mongodb-device-registry-config/index.html
@@ -21,21 +21,21 @@
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-    <link href="/hono/docs/css/theme.css?1620954715" rel="stylesheet">
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+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041448"></script>
 
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 <script type="text/javascript">
     
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-<script type="text/javascript" src="/hono/docs/js/search.js?1620954715"></script>
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+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041449"></script>
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+    <script src="/hono/docs/js/featherlight.min.js?1621041449"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041449"></script>
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+    <script src="/hono/docs/js/learn.js?1621041449"></script>
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-    <link href="/hono/docs/mermaid/mermaid.css?1620954716" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954716"></script>
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     <script>
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diff --git a/docs/1.5/admin-guide/monitoring-tracing-config/index.html b/docs/1.5/admin-guide/monitoring-tracing-config/index.html
index 90b02e1..7e3c99f 100644
--- a/docs/1.5/admin-guide/monitoring-tracing-config/index.html
+++ b/docs/1.5/admin-guide/monitoring-tracing-config/index.html
@@ -21,21 +21,21 @@
     <title>Monitoring & Tracing :: Eclipse Hono&trade; Vers.: 1.5</title>
 
     
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+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041448" rel="stylesheet">
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+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041448"></script>
 
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 </div>
 
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-<script type="text/javascript" src="/hono/docs/js/search.js?1620954715"></script>
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+    <script src="/hono/docs/js/featherlight.min.js?1621041449"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041449"></script>
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-    <link href="/hono/docs/mermaid/mermaid.css?1620954715" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954715"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041449" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041449"></script>
     <script>
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diff --git a/docs/1.5/admin-guide/mqtt-adapter-config/index.html b/docs/1.5/admin-guide/mqtt-adapter-config/index.html
index 433454d..343c526 100644
--- a/docs/1.5/admin-guide/mqtt-adapter-config/index.html
+++ b/docs/1.5/admin-guide/mqtt-adapter-config/index.html
@@ -21,21 +21,21 @@
     <title>MQTT Adapter Configuration :: Eclipse Hono&trade; Vers.: 1.5</title>
 
     
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-    <link href="/hono/docs/css/theme.css?1620954715" rel="stylesheet">
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+    <link href="/hono/docs/css/nucleus.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041448" rel="stylesheet">
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+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041448"></script>
 
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 </div>
 
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-    <link href="/hono/docs/mermaid/mermaid.css?1620954716" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954716"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041449" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041449"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.5/admin-guide/secure_communication/index.html b/docs/1.5/admin-guide/secure_communication/index.html
index 13a5b17..a01d67a 100644
--- a/docs/1.5/admin-guide/secure_communication/index.html
+++ b/docs/1.5/admin-guide/secure_communication/index.html
@@ -21,21 +21,21 @@
     <title>Secure Communication :: Eclipse Hono&trade; Vers.: 1.5</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954715" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041448" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954715" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041448" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954715" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041448" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954715"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041448"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954715"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954715"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041448"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041448"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.5";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954715"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041448"></script>
 
     
   </div>
@@ -3231,19 +3231,19 @@
     <div style="left: -1000px; overflow: scroll; position: absolute; top: -1000px; border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;">
       <div style="border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;"></div>
     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954716"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954716"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954716"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954716"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954716"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954716"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041449"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041449"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041449"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041449"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041449"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041449"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954716"></script>
-    <script src="/hono/docs/js/learn.js?1620954716"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954716"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041449"></script>
+    <script src="/hono/docs/js/learn.js?1621041449"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041449"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954716" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954716"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041449" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041449"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.5/api/authentication/index.html b/docs/1.5/api/authentication/index.html
index bdd8ddc..309652d 100644
--- a/docs/1.5/api/authentication/index.html
+++ b/docs/1.5/api/authentication/index.html
@@ -21,21 +21,21 @@
     <title>Authentication API Specification :: Eclipse Hono&trade; Vers.: 1.5</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954715" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041449" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954715" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041449" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954715" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041449" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954715"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041449"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954715"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954715"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041449"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041449"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.5";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954715"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041449"></script>
 
     
   </div>
@@ -3061,19 +3061,19 @@
     <div style="left: -1000px; overflow: scroll; position: absolute; top: -1000px; border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;">
       <div style="border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;"></div>
     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954716"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954716"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954716"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954716"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954716"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954716"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041449"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041449"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041449"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041449"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041449"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041449"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954716"></script>
-    <script src="/hono/docs/js/learn.js?1620954716"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954716"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041449"></script>
+    <script src="/hono/docs/js/learn.js?1621041449"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041449"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954716" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954716"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041449" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041449"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.5/api/command-and-control/index.html b/docs/1.5/api/command-and-control/index.html
index abd18b9..f9c42eb 100644
--- a/docs/1.5/api/command-and-control/index.html
+++ b/docs/1.5/api/command-and-control/index.html
@@ -21,21 +21,21 @@
     <title>Command & Control API Specification :: Eclipse Hono&trade; Vers.: 1.5</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954715" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041449" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954715" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041449" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954715" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041449" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954715"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041449"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954715"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954715"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041449"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041449"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.5";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954715"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041449"></script>
 
     
   </div>
@@ -3245,19 +3245,19 @@
     <div style="left: -1000px; overflow: scroll; position: absolute; top: -1000px; border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;">
       <div style="border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;"></div>
     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954716"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954716"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954716"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954716"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954716"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954716"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041449"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041449"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041449"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041449"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041449"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041449"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954716"></script>
-    <script src="/hono/docs/js/learn.js?1620954716"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954716"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041449"></script>
+    <script src="/hono/docs/js/learn.js?1621041449"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041449"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954716" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954716"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041449" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041449"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.5/api/command-router/index.html b/docs/1.5/api/command-router/index.html
index 249e518..c7280e5 100644
--- a/docs/1.5/api/command-router/index.html
+++ b/docs/1.5/api/command-router/index.html
@@ -21,21 +21,21 @@
     <title>Command Router API Specification :: Eclipse Hono&trade; Vers.: 1.5</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954715" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041448" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954715" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041448" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954715" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041448" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954715"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041448"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954715"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954715"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041448"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041448"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.5";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954715"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041448"></script>
 
     
   </div>
@@ -3139,19 +3139,19 @@
     <div style="left: -1000px; overflow: scroll; position: absolute; top: -1000px; border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;">
       <div style="border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;"></div>
     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954716"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954716"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954716"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954716"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954716"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954716"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041449"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041449"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041449"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041449"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041449"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041449"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954716"></script>
-    <script src="/hono/docs/js/learn.js?1620954716"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954716"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041449"></script>
+    <script src="/hono/docs/js/learn.js?1621041449"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041449"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954716" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954716"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041449" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041449"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.5/api/credentials/index.html b/docs/1.5/api/credentials/index.html
index 60be480..733c984 100644
--- a/docs/1.5/api/credentials/index.html
+++ b/docs/1.5/api/credentials/index.html
@@ -21,21 +21,21 @@
     <title>Credentials API Specification :: Eclipse Hono&trade; Vers.: 1.5</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954715" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041448" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954715" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041448" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954715" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041448" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954715"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041448"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954715"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954715"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041448"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041448"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.5";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954715"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041448"></script>
 
     
   </div>
@@ -3475,19 +3475,19 @@
     <div style="left: -1000px; overflow: scroll; position: absolute; top: -1000px; border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;">
       <div style="border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;"></div>
     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954716"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954716"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954716"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954716"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954716"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954716"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041449"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041449"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041449"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041449"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041449"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041449"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954716"></script>
-    <script src="/hono/docs/js/learn.js?1620954716"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954716"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041449"></script>
+    <script src="/hono/docs/js/learn.js?1621041449"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041449"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954716" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954716"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041449" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041449"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.5/api/device-connection/index.html b/docs/1.5/api/device-connection/index.html
index 6329e04..1024933 100644
--- a/docs/1.5/api/device-connection/index.html
+++ b/docs/1.5/api/device-connection/index.html
@@ -21,21 +21,21 @@
     <title>Device Connection API Specification :: Eclipse Hono&trade; Vers.: 1.5</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954715" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041448" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954715" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041448" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954715" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041448" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954715"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041448"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954715"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954715"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041448"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041448"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.5";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954715"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041448"></script>
 
     
   </div>
@@ -3572,19 +3572,19 @@
     <div style="left: -1000px; overflow: scroll; position: absolute; top: -1000px; border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;">
       <div style="border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;"></div>
     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954716"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954716"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954716"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954716"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954716"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954716"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041449"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041449"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041449"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041449"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041449"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041449"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954716"></script>
-    <script src="/hono/docs/js/learn.js?1620954716"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954716"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041449"></script>
+    <script src="/hono/docs/js/learn.js?1621041449"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041449"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954716" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954716"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041449" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041449"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.5/api/device-registration/index.html b/docs/1.5/api/device-registration/index.html
index 11a1cc6..9af1544 100644
--- a/docs/1.5/api/device-registration/index.html
+++ b/docs/1.5/api/device-registration/index.html
@@ -21,21 +21,21 @@
     <title>Device Registration API Specification :: Eclipse Hono&trade; Vers.: 1.5</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954715" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041448" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954715" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041448" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954715" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041448" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954715"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041448"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954715"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954715"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041448"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041448"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.5";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954715"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041448"></script>
 
     
   </div>
@@ -3161,19 +3161,19 @@
     <div style="left: -1000px; overflow: scroll; position: absolute; top: -1000px; border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;">
       <div style="border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;"></div>
     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954716"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954716"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954716"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954716"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954716"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954716"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041449"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041449"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041449"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041449"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041449"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041449"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954716"></script>
-    <script src="/hono/docs/js/learn.js?1620954716"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954716"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041449"></script>
+    <script src="/hono/docs/js/learn.js?1621041449"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041449"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954716" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954716"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041449" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041449"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.5/api/event/index.html b/docs/1.5/api/event/index.html
index b9ff4a9..9ba5ab6 100644
--- a/docs/1.5/api/event/index.html
+++ b/docs/1.5/api/event/index.html
@@ -21,21 +21,21 @@
     <title>Event API Specification :: Eclipse Hono&trade; Vers.: 1.5</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954715" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041448" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954715" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041448" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954715" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041448" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954715"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041448"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954715"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954715"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041449"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041449"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.5";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954715"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041449"></script>
 
     
   </div>
@@ -3127,19 +3127,19 @@
     <div style="left: -1000px; overflow: scroll; position: absolute; top: -1000px; border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;">
       <div style="border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;"></div>
     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954715"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954715"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954715"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954715"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954715"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954715"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041450"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041450"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041450"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041450"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041450"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041450"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954715"></script>
-    <script src="/hono/docs/js/learn.js?1620954716"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954716"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041450"></script>
+    <script src="/hono/docs/js/learn.js?1621041450"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041450"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954716" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954716"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041450" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041450"></script>
     <script>
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     </script>
diff --git a/docs/1.5/api/index.html b/docs/1.5/api/index.html
index 15867ef..6d3262e 100644
--- a/docs/1.5/api/index.html
+++ b/docs/1.5/api/index.html
@@ -21,21 +21,21 @@
     <title>API :: Eclipse Hono&trade; Vers.: 1.5</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954716" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954716" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954716" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954716" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954716" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954716" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954716" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954716" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954716" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041449" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954716" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041449" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954716" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041449" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954716"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041449"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954716"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954716"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041449"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041449"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.5";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954716"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041449"></script>
 
     
   </div>
@@ -2921,19 +2921,19 @@
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     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954716"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954716"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954716"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954716"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954716"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954716"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041450"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041450"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041450"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041450"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041450"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041450"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954716"></script>
-    <script src="/hono/docs/js/learn.js?1620954716"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954716"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041450"></script>
+    <script src="/hono/docs/js/learn.js?1621041450"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041450"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954716" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954716"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041450" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041450"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.5/api/management/index.html b/docs/1.5/api/management/index.html
index ec5d7bf..0d4c47c 100644
--- a/docs/1.5/api/management/index.html
+++ b/docs/1.5/api/management/index.html
@@ -21,21 +21,21 @@
     <title>Device Registry Management API Specification :: Eclipse Hono&trade; Vers.: 1.5</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954715" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041448" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954715" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041448" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954715" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041448" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954715"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041448"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -86,14 +86,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954715"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954715"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041448"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041448"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.5";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954715"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041448"></script>
 
     
   </div>
@@ -2963,19 +2963,19 @@
     <div style="left: -1000px; overflow: scroll; position: absolute; top: -1000px; border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;">
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     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954716"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954716"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954716"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954716"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954716"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954716"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041449"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041449"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041449"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041449"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041449"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041449"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954716"></script>
-    <script src="/hono/docs/js/learn.js?1620954716"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954716"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041449"></script>
+    <script src="/hono/docs/js/learn.js?1621041449"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041449"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954716" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954716"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041449" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041449"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.5/api/metrics/index.html b/docs/1.5/api/metrics/index.html
index 56c5c40..535cc82 100644
--- a/docs/1.5/api/metrics/index.html
+++ b/docs/1.5/api/metrics/index.html
@@ -21,21 +21,21 @@
     <title>Metrics :: Eclipse Hono&trade; Vers.: 1.5</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954715" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041448" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954715" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041448" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954715" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041448" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954715"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041448"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954715"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954715"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041448"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041448"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.5";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954715"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041448"></script>
 
     
   </div>
@@ -3203,19 +3203,19 @@
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     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954716"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954716"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954716"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954716"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954716"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954716"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041449"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041449"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041449"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041449"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041449"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041449"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954716"></script>
-    <script src="/hono/docs/js/learn.js?1620954716"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954716"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041449"></script>
+    <script src="/hono/docs/js/learn.js?1621041449"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041449"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954716" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954716"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041449" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041449"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.5/api/telemetry/index.html b/docs/1.5/api/telemetry/index.html
index 0100cb4..5d85795 100644
--- a/docs/1.5/api/telemetry/index.html
+++ b/docs/1.5/api/telemetry/index.html
@@ -21,21 +21,21 @@
     <title>Telemetry API Specification :: Eclipse Hono&trade; Vers.: 1.5</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954715" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041449" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954715" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041449" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954715" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041449" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954715"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041449"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954715"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954715"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041449"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041449"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.5";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954715"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041449"></script>
 
     
   </div>
@@ -3098,19 +3098,19 @@
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     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954716"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954716"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954716"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954716"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954716"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954716"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041450"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041450"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041450"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041450"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041450"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041450"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954716"></script>
-    <script src="/hono/docs/js/learn.js?1620954716"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954716"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041450"></script>
+    <script src="/hono/docs/js/learn.js?1621041450"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041450"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954716" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954716"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041450" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041450"></script>
     <script>
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diff --git a/docs/1.5/api/tenant/index.html b/docs/1.5/api/tenant/index.html
index 76ab9db..b21446f 100644
--- a/docs/1.5/api/tenant/index.html
+++ b/docs/1.5/api/tenant/index.html
@@ -21,21 +21,21 @@
     <title>Tenant API Specification :: Eclipse Hono&trade; Vers.: 1.5</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954715" rel="stylesheet">
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-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954715" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041448" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954715" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041448" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954715" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041448" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954715"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041448"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954715"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954715"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041448"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041448"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.5";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954715"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041448"></script>
 
     
   </div>
@@ -3548,19 +3548,19 @@
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       <div style="border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;"></div>
     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954716"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954716"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954716"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954716"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954716"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954716"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041449"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041449"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041449"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041449"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041449"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041449"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954716"></script>
-    <script src="/hono/docs/js/learn.js?1620954716"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954716"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041449"></script>
+    <script src="/hono/docs/js/learn.js?1621041449"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041449"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954716" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954716"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041449" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041449"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.5/architecture/auth/index.html b/docs/1.5/architecture/auth/index.html
index ae4e6e6..4b2d71e 100644
--- a/docs/1.5/architecture/auth/index.html
+++ b/docs/1.5/architecture/auth/index.html
@@ -21,21 +21,21 @@
     <title>Authentication/Authorization :: Eclipse Hono&trade; Vers.: 1.5</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954715" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041448" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954715" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041448" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954715" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041448" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954715"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041448"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954715"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954715"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041448"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041448"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.5";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954715"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041448"></script>
 
     
   </div>
@@ -2976,19 +2976,19 @@
     <div style="left: -1000px; overflow: scroll; position: absolute; top: -1000px; border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;">
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     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954716"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954716"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954716"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954716"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954716"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954716"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041449"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041449"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041449"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041449"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041449"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041449"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954716"></script>
-    <script src="/hono/docs/js/learn.js?1620954716"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954716"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041449"></script>
+    <script src="/hono/docs/js/learn.js?1621041449"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041449"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954716" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954716"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041449" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041449"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.5/architecture/component-view/index.html b/docs/1.5/architecture/component-view/index.html
index 287c5b1..a36e570 100644
--- a/docs/1.5/architecture/component-view/index.html
+++ b/docs/1.5/architecture/component-view/index.html
@@ -21,21 +21,21 @@
     <title>Component View :: Eclipse Hono&trade; Vers.: 1.5</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954715" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041448" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954715" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041448" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954715" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041448" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954715"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041448"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954716"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954716"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041448"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041448"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.5";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954716"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041448"></script>
 
     
   </div>
@@ -2979,19 +2979,19 @@
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     </div>
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-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954716"></script>
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-    <script src="/hono/docs/js/jquery.sticky.js?1620954716"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954716"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954716"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041449"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041449"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041449"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041449"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041449"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041449"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954716"></script>
-    <script src="/hono/docs/js/learn.js?1620954716"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954716"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041449"></script>
+    <script src="/hono/docs/js/learn.js?1621041449"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041449"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954716" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954716"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041449" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041449"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.5/architecture/index.html b/docs/1.5/architecture/index.html
index 6485aae..811e0a7 100644
--- a/docs/1.5/architecture/index.html
+++ b/docs/1.5/architecture/index.html
@@ -21,21 +21,21 @@
     <title>Architecture :: Eclipse Hono&trade; Vers.: 1.5</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954716" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954716" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954716" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954716" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954716" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954716" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954716" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954716" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954716" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041449" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954716" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041449" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954716" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041449" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954716"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041449"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954716"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954716"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041449"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041449"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.5";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954716"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041449"></script>
 
     
   </div>
@@ -2920,19 +2920,19 @@
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index b1edbca..afbf679 100644
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+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041448" rel="stylesheet">
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+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041448" rel="stylesheet">
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+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041448"></script>
 
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index 08759f7..84311b7 100644
--- a/docs/1.5/concepts/connecting-devices/index.html
+++ b/docs/1.5/concepts/connecting-devices/index.html
@@ -21,21 +21,21 @@
     <title>Connecting Devices :: Eclipse Hono&trade; Vers.: 1.5</title>
 
     
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+    <link href="/hono/docs/css/featherlight.min.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041448" rel="stylesheet">
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+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041448" rel="stylesheet">
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+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041448"></script>
 
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+    <script src="/hono/docs/js/featherlight.min.js?1621041449"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041449"></script>
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diff --git a/docs/1.5/concepts/connection-events/index.html b/docs/1.5/concepts/connection-events/index.html
index ef68f32..f36b251 100644
--- a/docs/1.5/concepts/connection-events/index.html
+++ b/docs/1.5/concepts/connection-events/index.html
@@ -21,21 +21,21 @@
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-    <link href="/hono/docs/css/theme.css?1620954716" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954716" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041449" rel="stylesheet">
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+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041449"></script>
 
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+    <script src="/hono/docs/js/featherlight.min.js?1621041449"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041449"></script>
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index 083a97a..faf3c14 100644
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+++ b/docs/1.5/concepts/device-identity/index.html
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+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041449" rel="stylesheet">
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+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041449" rel="stylesheet">
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+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041449"></script>
 
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index a7cbef0..80ab3dc 100644
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+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041449" rel="stylesheet">
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+    <link href="/hono/docs/css/featherlight.min.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041449" rel="stylesheet">
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+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041449"></script>
 
     <style>
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 </div>
 
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-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954716"></script>
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-<script type="text/javascript" src="/hono/docs/js/search.js?1620954716"></script>
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+    <script src="/hono/docs/js/featherlight.min.js?1621041449"></script>
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-    <link href="/hono/docs/mermaid/mermaid.css?1620954716" rel="stylesheet" />
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+    <script src="/hono/docs/mermaid/mermaid.js?1621041449"></script>
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index 961fd14..f01cd3e 100644
--- a/docs/1.5/concepts/device-provisioning/index.html
+++ b/docs/1.5/concepts/device-provisioning/index.html
@@ -21,21 +21,21 @@
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+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041449" rel="stylesheet">
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+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041449"></script>
 
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+    <script src="/hono/docs/js/featherlight.min.js?1621041450"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041450"></script>
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diff --git a/docs/1.5/concepts/index.html b/docs/1.5/concepts/index.html
index cad294f..27f0fbd 100644
--- a/docs/1.5/concepts/index.html
+++ b/docs/1.5/concepts/index.html
@@ -21,21 +21,21 @@
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-    <link href="/hono/docs/css/theme.css?1620954716" rel="stylesheet">
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+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041449" rel="stylesheet">
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+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041449" rel="stylesheet">
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+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041449"></script>
 
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index d2f71c1..ae55b22 100644
--- a/docs/1.5/concepts/resource-limits/index.html
+++ b/docs/1.5/concepts/resource-limits/index.html
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+    <link href="/hono/docs/css/featherlight.min.css?1621041449" rel="stylesheet">
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+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041449"></script>
 
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diff --git a/docs/1.5/concepts/tenancy/index.html b/docs/1.5/concepts/tenancy/index.html
index fda4861..6117de0 100644
--- a/docs/1.5/concepts/tenancy/index.html
+++ b/docs/1.5/concepts/tenancy/index.html
@@ -21,21 +21,21 @@
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+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041449" rel="stylesheet">
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+    <link href="/hono/docs/css/featherlight.min.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041449" rel="stylesheet">
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+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041449"></script>
 
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-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954716"></script>
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-<script type="text/javascript" src="/hono/docs/js/search.js?1620954716"></script>
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+    <script src="/hono/docs/js/featherlight.min.js?1621041450"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041450"></script>
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+    <script src="/hono/docs/js/learn.js?1621041450"></script>
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-    <link href="/hono/docs/mermaid/mermaid.css?1620954716" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954716"></script>
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+    <script src="/hono/docs/mermaid/mermaid.js?1621041450"></script>
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diff --git a/docs/1.5/deployment/create-kubernetes-cluster/index.html b/docs/1.5/deployment/create-kubernetes-cluster/index.html
index de8ae5c..74e80c3 100644
--- a/docs/1.5/deployment/create-kubernetes-cluster/index.html
+++ b/docs/1.5/deployment/create-kubernetes-cluster/index.html
@@ -21,21 +21,21 @@
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-    <link href="/hono/docs/css/theme.css?1620954716" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954716" rel="stylesheet">
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+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041449" rel="stylesheet">
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+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041449"></script>
 
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+<script type="text/javascript" src="/hono/docs/js/search.js?1621041449"></script>
 
     
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@@ -3047,19 +3047,19 @@
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+    <script src="/hono/docs/js/jquery.sticky.js?1621041450"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041450"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041450"></script>
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diff --git a/docs/1.5/deployment/helm-based-deployment/index.html b/docs/1.5/deployment/helm-based-deployment/index.html
index 7be9b89..77a1dd8 100644
--- a/docs/1.5/deployment/helm-based-deployment/index.html
+++ b/docs/1.5/deployment/helm-based-deployment/index.html
@@ -21,21 +21,21 @@
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+    <link href="/hono/docs/css/nucleus.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041449" rel="stylesheet">
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+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041449" rel="stylesheet">
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+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041450"></script>
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index 622d8a2..86f0350 100644
--- a/docs/1.5/deployment/index.html
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+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041449" rel="stylesheet">
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-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954716"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041449"></script>
 
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+<script type="text/javascript" src="/hono/docs/js/search.js?1621041449"></script>
 
     
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index a2a2ae0..bdd11a7 100644
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+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041449"></script>
 
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-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954716"></script>
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@@ -2941,19 +2941,19 @@
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+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041449"></script>
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+    <script src="/hono/docs/js/highlight.pack.js?1621041449"></script>
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-    <script src="/hono/docs/js/hugo-learn.js?1620954716"></script>
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-    <link href="/hono/docs/mermaid/mermaid.css?1620954716" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954716"></script>
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diff --git a/docs/1.5/deployment/resource-limitation/index.html b/docs/1.5/deployment/resource-limitation/index.html
index 864cb2a..5a739c8 100644
--- a/docs/1.5/deployment/resource-limitation/index.html
+++ b/docs/1.5/deployment/resource-limitation/index.html
@@ -21,21 +21,21 @@
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-    <link href="/hono/docs/css/theme.css?1620954716" rel="stylesheet">
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+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041449" rel="stylesheet">
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+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041449" rel="stylesheet">
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+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041449"></script>
 
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@@ -83,14 +83,14 @@
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-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954716"></script>
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diff --git a/docs/1.5/dev-guide/amqp_adapter_client/index.html b/docs/1.5/dev-guide/amqp_adapter_client/index.html
index a47395e..03377d3 100644
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+++ b/docs/1.5/dev-guide/amqp_adapter_client/index.html
@@ -21,21 +21,21 @@
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+    <link href="/hono/docs/css/auto-complete.css?1621041449" rel="stylesheet">
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+    <link href="/hono/docs/css/theme.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041449" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954716" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041449" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954716" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041449" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954716"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041449"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954716"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954716"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041449"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041449"></script>
 <script type="text/javascript">
     
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 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954716"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041449"></script>
 
     
   </div>
@@ -2919,19 +2919,19 @@
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-    <script src="/hono/docs/js/featherlight.min.js?1620954716"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954716"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041449"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041449"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041449"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041449"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041449"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041449"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954716"></script>
-    <script src="/hono/docs/js/learn.js?1620954716"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954716"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041449"></script>
+    <script src="/hono/docs/js/learn.js?1621041449"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041449"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954716" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954716"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041449" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041449"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
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diff --git a/docs/1.5/dev-guide/building_hono/index.html b/docs/1.5/dev-guide/building_hono/index.html
index 7204e8a..5dc721e 100644
--- a/docs/1.5/dev-guide/building_hono/index.html
+++ b/docs/1.5/dev-guide/building_hono/index.html
@@ -21,21 +21,21 @@
     <title>Building from Source :: Eclipse Hono&trade; Vers.: 1.5</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954716" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954716" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954716" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954716" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954716" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954716" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954716" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954716" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954716" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041449" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954716" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041449" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954716" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041449" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954716"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041449"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954716"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954716"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041449"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041449"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.5";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954716"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041449"></script>
 
     
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@@ -3004,19 +3004,19 @@
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-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954717"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954717"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954717"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954717"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041449"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041449"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041449"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041449"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041449"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041449"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954717"></script>
-    <script src="/hono/docs/js/learn.js?1620954717"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954717"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041449"></script>
+    <script src="/hono/docs/js/learn.js?1621041449"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041449"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954717" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954717"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041449" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041449"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.5/dev-guide/custom_http_adapter/index.html b/docs/1.5/dev-guide/custom_http_adapter/index.html
index 9c0416d..3428533 100644
--- a/docs/1.5/dev-guide/custom_http_adapter/index.html
+++ b/docs/1.5/dev-guide/custom_http_adapter/index.html
@@ -21,21 +21,21 @@
     <title>Implement a Custom Hono HTTP Protocol Adapter :: Eclipse Hono&trade; Vers.: 1.5</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954716" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954716" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954716" rel="stylesheet">
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-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954716" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954716" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954716" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954716" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954716" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041449" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954716" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041449" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954716" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041449" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954716"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041449"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954716"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954716"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041449"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041449"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.5";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954716"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041449"></script>
 
     
   </div>
@@ -3014,19 +3014,19 @@
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     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954716"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954716"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954716"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954716"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954716"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954716"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041449"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041449"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041449"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041449"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041449"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041449"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954716"></script>
-    <script src="/hono/docs/js/learn.js?1620954716"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954716"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041449"></script>
+    <script src="/hono/docs/js/learn.js?1621041449"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041449"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954716" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954716"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041449" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041449"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.5/dev-guide/index.html b/docs/1.5/dev-guide/index.html
index 4649a29..6811d05 100644
--- a/docs/1.5/dev-guide/index.html
+++ b/docs/1.5/dev-guide/index.html
@@ -21,21 +21,21 @@
     <title>Developer Guide :: Eclipse Hono&trade; Vers.: 1.5</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954716" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954716" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954716" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954716" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954716" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954716" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954716" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954716" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954716" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041449" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954716" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041449" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954716" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041449" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954716"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041449"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954716"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954716"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041449"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041449"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.5";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954716"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041449"></script>
 
     
   </div>
@@ -2920,19 +2920,19 @@
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     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954717"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954717"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954717"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954717"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954717"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954717"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041450"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041450"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041450"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041450"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041450"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041450"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954717"></script>
-    <script src="/hono/docs/js/learn.js?1620954717"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954717"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041450"></script>
+    <script src="/hono/docs/js/learn.js?1621041450"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041450"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954717" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954717"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041450" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041450"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.5/dev-guide/java_client_consumer/index.html b/docs/1.5/dev-guide/java_client_consumer/index.html
index aaad842..397971c 100644
--- a/docs/1.5/dev-guide/java_client_consumer/index.html
+++ b/docs/1.5/dev-guide/java_client_consumer/index.html
@@ -21,21 +21,21 @@
     <title>Consuming Messages from Java :: Eclipse Hono&trade; Vers.: 1.5</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954716" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954716" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954716" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954716" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954716" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954716" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954716" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954716" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954716" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041449" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954716" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041449" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954716" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041449" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954716"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041449"></script>
 
     <style>
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@@ -83,14 +83,14 @@
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 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954716"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954716"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041449"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041449"></script>
 <script type="text/javascript">
     
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 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954716"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041449"></script>
 
     
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-    <script src="/hono/docs/js/featherlight.min.js?1620954717"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954717"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041449"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041449"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041449"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041449"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041449"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041449"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954717"></script>
-    <script src="/hono/docs/js/learn.js?1620954717"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954717"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041449"></script>
+    <script src="/hono/docs/js/learn.js?1621041449"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041449"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954717" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954717"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041449" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041449"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.5/index.html b/docs/1.5/index.html
index 417bada..a2ab1e3 100644
--- a/docs/1.5/index.html
+++ b/docs/1.5/index.html
@@ -21,21 +21,21 @@
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-    <link href="/hono/docs/css/nucleus.css?1620954716" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954716" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954716" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954716" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954716" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954716" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954716" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954716" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954716" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041449" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954716" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041449" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954716" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041449" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954716"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041449"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
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 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954716"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954716"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041449"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041449"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.5";
     
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-<script type="text/javascript" src="/hono/docs/js/search.js?1620954716"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041449"></script>
 
     
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-    <script src="/hono/docs/js/featherlight.min.js?1620954717"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954717"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041450"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041450"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041450"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041450"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041450"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041450"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954717"></script>
-    <script src="/hono/docs/js/learn.js?1620954717"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954717"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041450"></script>
+    <script src="/hono/docs/js/learn.js?1621041450"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041450"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954717" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954717"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041450" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041450"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.5/tags/index.html b/docs/1.5/tags/index.html
index 76df636..55d2921 100644
--- a/docs/1.5/tags/index.html
+++ b/docs/1.5/tags/index.html
@@ -21,21 +21,21 @@
     <title>Tags :: Eclipse Hono&trade; Vers.: 1.5</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954716" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954716" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954716" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954716" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954716" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954716" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954716" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954716" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954716" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041449" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954716" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041449" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954716" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041449" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954716"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041449"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954716"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954716"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041450"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041450"></script>
 <script type="text/javascript">
     
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 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954716"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041450"></script>
 
     
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@@ -2917,19 +2917,19 @@
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-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954717"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954717"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954717"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954717"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954717"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041450"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041450"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041450"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041450"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041450"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041450"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954717"></script>
-    <script src="/hono/docs/js/learn.js?1620954717"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954717"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041450"></script>
+    <script src="/hono/docs/js/learn.js?1621041450"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041450"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954717" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954717"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041450" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041450"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.5/user-guide/amqp-adapter/index.html b/docs/1.5/user-guide/amqp-adapter/index.html
index 12835f2..0ff6973 100644
--- a/docs/1.5/user-guide/amqp-adapter/index.html
+++ b/docs/1.5/user-guide/amqp-adapter/index.html
@@ -21,21 +21,21 @@
     <title>AMQP Adapter :: Eclipse Hono&trade; Vers.: 1.5</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954716" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954716" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954716" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954716" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954716" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954716" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954716" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954716" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954716" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041449" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954716" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041449" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954716" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041449" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954716"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041449"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954716"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954716"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041449"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041449"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.5";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954716"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041449"></script>
 
     
   </div>
@@ -3498,19 +3498,19 @@
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     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954717"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954717"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954717"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954717"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954717"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954717"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041450"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041450"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041450"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041450"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041450"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041450"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954717"></script>
-    <script src="/hono/docs/js/learn.js?1620954717"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954717"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041450"></script>
+    <script src="/hono/docs/js/learn.js?1621041450"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041450"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954717" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954717"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041450" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041450"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
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diff --git a/docs/1.5/user-guide/coap-adapter/index.html b/docs/1.5/user-guide/coap-adapter/index.html
index 37dbcbb..c2ffec1 100644
--- a/docs/1.5/user-guide/coap-adapter/index.html
+++ b/docs/1.5/user-guide/coap-adapter/index.html
@@ -21,21 +21,21 @@
     <title>CoAP Adapter :: Eclipse Hono&trade; Vers.: 1.5</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954716" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954716" rel="stylesheet">
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+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041449" rel="stylesheet">
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+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041449" rel="stylesheet">
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+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041449"></script>
 
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@@ -83,14 +83,14 @@
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-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954716"></script>
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+<script type="text/javascript" src="/hono/docs/js/search.js?1621041449"></script>
 
     
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-    <script src="/hono/docs/js/featherlight.min.js?1620954717"></script>
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+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041450"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041450"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041450"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041450"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041450"></script>
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-    <script src="/hono/docs/js/hugo-learn.js?1620954717"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041450"></script>
+    <script src="/hono/docs/js/learn.js?1621041450"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041450"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954717" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954717"></script>
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+    <script src="/hono/docs/mermaid/mermaid.js?1621041450"></script>
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diff --git a/docs/1.5/user-guide/device-registry/index.html b/docs/1.5/user-guide/device-registry/index.html
index 2f87c43..d7ccf97 100644
--- a/docs/1.5/user-guide/device-registry/index.html
+++ b/docs/1.5/user-guide/device-registry/index.html
@@ -21,21 +21,21 @@
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-    <link href="/hono/docs/css/nucleus.css?1620954716" rel="stylesheet">
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-    <link href="/hono/docs/css/theme.css?1620954716" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954716" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041449" rel="stylesheet">
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-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954716"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041449"></script>
 
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@@ -83,14 +83,14 @@
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-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954716"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041449"></script>
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-<script type="text/javascript" src="/hono/docs/js/search.js?1620954716"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041449"></script>
 
     
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@@ -2933,19 +2933,19 @@
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-    <script src="/hono/docs/js/highlight.pack.js?1620954717"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041450"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041450"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041450"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041450"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041450"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041450"></script>
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-    <script src="/hono/docs/js/hugo-learn.js?1620954717"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041450"></script>
+    <script src="/hono/docs/js/learn.js?1621041450"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041450"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954717" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954717"></script>
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+    <script src="/hono/docs/mermaid/mermaid.js?1621041450"></script>
     <script>
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diff --git a/docs/1.5/user-guide/file-based-device-registry/index.html b/docs/1.5/user-guide/file-based-device-registry/index.html
index 32cb960..e3edb1f 100644
--- a/docs/1.5/user-guide/file-based-device-registry/index.html
+++ b/docs/1.5/user-guide/file-based-device-registry/index.html
@@ -21,21 +21,21 @@
     <title>File Based Device Registry :: Eclipse Hono&trade; Vers.: 1.5</title>
 
     
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-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954716" rel="stylesheet">
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-    <link href="/hono/docs/css/theme.css?1620954716" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954716" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041449" rel="stylesheet">
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-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954716"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041449"></script>
 
     <style>
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@@ -83,14 +83,14 @@
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-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954716"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041449"></script>
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-<script type="text/javascript" src="/hono/docs/js/search.js?1620954716"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041449"></script>
 
     
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@@ -2870,19 +2870,19 @@
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-    <script src="/hono/docs/js/featherlight.min.js?1620954717"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954717"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041450"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041450"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041450"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041450"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041450"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041450"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954717"></script>
-    <script src="/hono/docs/js/learn.js?1620954717"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954717"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041450"></script>
+    <script src="/hono/docs/js/learn.js?1621041450"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041450"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954717" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954717"></script>
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+    <script src="/hono/docs/mermaid/mermaid.js?1621041450"></script>
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diff --git a/docs/1.5/user-guide/http-adapter/index.html b/docs/1.5/user-guide/http-adapter/index.html
index 494e8b6..fb6aa89 100644
--- a/docs/1.5/user-guide/http-adapter/index.html
+++ b/docs/1.5/user-guide/http-adapter/index.html
@@ -21,21 +21,21 @@
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-    <link href="/hono/docs/css/theme.css?1620954716" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954716" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041449" rel="stylesheet">
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+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041449"></script>
 
     <style>
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@@ -83,14 +83,14 @@
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 </div>
 
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-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954716"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041449"></script>
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+<script type="text/javascript" src="/hono/docs/js/search.js?1621041449"></script>
 
     
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-    <script src="/hono/docs/js/highlight.pack.js?1620954717"></script>
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+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041450"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041450"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041450"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041450"></script>
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+    <script src="/hono/docs/js/learn.js?1621041450"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041450"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954717" rel="stylesheet" />
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+    <script src="/hono/docs/mermaid/mermaid.js?1621041450"></script>
     <script>
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diff --git a/docs/1.5/user-guide/index.html b/docs/1.5/user-guide/index.html
index 6b7b652..5468db6 100644
--- a/docs/1.5/user-guide/index.html
+++ b/docs/1.5/user-guide/index.html
@@ -21,21 +21,21 @@
     <title>User Guide :: Eclipse Hono&trade; Vers.: 1.5</title>
 
     
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-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954716" rel="stylesheet">
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-    <link href="/hono/docs/css/theme.css?1620954716" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954716" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041449" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954716" rel="stylesheet">
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-    <link href="/hono/docs/css/hono.css?1620954716" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041449" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954716"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041449"></script>
 
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@@ -83,14 +83,14 @@
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 </div>
 
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-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954716"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041449"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041449"></script>
 <script type="text/javascript">
     
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 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954716"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041449"></script>
 
     
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-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954717"></script>
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-    <script src="/hono/docs/js/featherlight.min.js?1620954717"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954717"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041449"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041449"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041449"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041449"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041449"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041449"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954717"></script>
-    <script src="/hono/docs/js/learn.js?1620954717"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954717"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041449"></script>
+    <script src="/hono/docs/js/learn.js?1621041449"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041449"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954717" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954717"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041449" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041449"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.5/user-guide/kura-adapter/index.html b/docs/1.5/user-guide/kura-adapter/index.html
index 15eb8de..e71f809 100644
--- a/docs/1.5/user-guide/kura-adapter/index.html
+++ b/docs/1.5/user-guide/kura-adapter/index.html
@@ -21,21 +21,21 @@
     <title>Kura Adapter :: Eclipse Hono&trade; Vers.: 1.5</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954716" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954716" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954716" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954716" rel="stylesheet">
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-    <link href="/hono/docs/css/auto-complete.css?1620954716" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954716" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954716" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954716" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041449" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954716" rel="stylesheet">
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-    <link href="/hono/docs/css/hono.css?1620954716" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041449" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954716"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041449"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
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 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954716"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954716"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041449"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041449"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.5";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954716"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041449"></script>
 
     
   </div>
@@ -3095,19 +3095,19 @@
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     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954717"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954717"></script>
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-    <script src="/hono/docs/js/featherlight.min.js?1620954717"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954717"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041450"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041450"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041450"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041450"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041450"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041450"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954717"></script>
-    <script src="/hono/docs/js/learn.js?1620954717"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954717"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041450"></script>
+    <script src="/hono/docs/js/learn.js?1621041450"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041450"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954717" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954717"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041450" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041450"></script>
     <script>
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     </script>
diff --git a/docs/1.5/user-guide/mongodb-based-device-registry/index.html b/docs/1.5/user-guide/mongodb-based-device-registry/index.html
index fabd29b..3ce8612 100644
--- a/docs/1.5/user-guide/mongodb-based-device-registry/index.html
+++ b/docs/1.5/user-guide/mongodb-based-device-registry/index.html
@@ -21,21 +21,21 @@
     <title>MongoDB Based Device Registry :: Eclipse Hono&trade; Vers.: 1.5</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954716" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954716" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954716" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954716" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954716" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954716" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954716" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954716" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954716" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041449" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954716" rel="stylesheet">
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-    <link href="/hono/docs/css/hono.css?1620954716" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041449" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954716"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041449"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954716"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954716"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041449"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041449"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.5";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954716"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041449"></script>
 
     
   </div>
@@ -2864,19 +2864,19 @@
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     </div>
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-    <script src="/hono/docs/js/featherlight.min.js?1620954716"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954716"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041450"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041450"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041450"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041450"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041450"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041450"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954716"></script>
-    <script src="/hono/docs/js/learn.js?1620954716"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954716"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041450"></script>
+    <script src="/hono/docs/js/learn.js?1621041450"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041450"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954716" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954716"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041450" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041450"></script>
     <script>
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     </script>
diff --git a/docs/1.5/user-guide/mqtt-adapter/index.html b/docs/1.5/user-guide/mqtt-adapter/index.html
index 5297cb7..1347f76 100644
--- a/docs/1.5/user-guide/mqtt-adapter/index.html
+++ b/docs/1.5/user-guide/mqtt-adapter/index.html
@@ -21,21 +21,21 @@
     <title>MQTT Adapter :: Eclipse Hono&trade; Vers.: 1.5</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954716" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954716" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954716" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954716" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954716" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954716" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954716" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954716" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954716" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041449" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954716" rel="stylesheet">
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-    <link href="/hono/docs/css/hono.css?1620954716" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041449" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954716"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041449"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954716"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954716"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041449"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041449"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.5";
     
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-<script type="text/javascript" src="/hono/docs/js/search.js?1620954716"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041449"></script>
 
     
   </div>
@@ -3376,19 +3376,19 @@
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-    <script src="/hono/docs/js/featherlight.min.js?1620954717"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954717"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041450"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041450"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041450"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041450"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041450"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041450"></script>
     <script>hljs.initHighlightingOnLoad();</script>
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-    <script src="/hono/docs/js/hugo-learn.js?1620954717"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041450"></script>
+    <script src="/hono/docs/js/learn.js?1621041450"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041450"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954717" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954717"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041450" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041450"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.5/user-guide/sigfox-adapter/index.html b/docs/1.5/user-guide/sigfox-adapter/index.html
index 4792d08..bd2e764 100644
--- a/docs/1.5/user-guide/sigfox-adapter/index.html
+++ b/docs/1.5/user-guide/sigfox-adapter/index.html
@@ -21,21 +21,21 @@
     <title>Sigfox Adapter :: Eclipse Hono&trade; Vers.: 1.5</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954716" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954716" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954716" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954716" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954716" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954716" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954716" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954716" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954716" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041449" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041449" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954716" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041449" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954716" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041449" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954716"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041449"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954716"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954716"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041449"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041449"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.5";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954716"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041449"></script>
 
     
   </div>
@@ -3045,19 +3045,19 @@
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-    <script src="/hono/docs/js/clipboard.min.js?1620954717"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954717"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954717"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954717"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954717"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954717"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041450"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041450"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041450"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041450"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041450"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041450"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954717"></script>
-    <script src="/hono/docs/js/learn.js?1620954717"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954717"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041450"></script>
+    <script src="/hono/docs/js/learn.js?1621041450"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041450"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954717" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954717"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041450" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041450"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.6/404.html b/docs/1.6/404.html
index d395bbd..6802ccb 100644
--- a/docs/1.6/404.html
+++ b/docs/1.6/404.html
@@ -18,15 +18,15 @@
   <title>404 Page not found</title>
 
    
-    <link href="/hono/docs/css/nucleus.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954715" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954715" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041448" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1620954715" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1621041448" rel="stylesheet">
     
 <style>
     :root #header + #content > #left > #rlblock_left {
diff --git a/docs/1.6/admin-guide/amqp-adapter-config/index.html b/docs/1.6/admin-guide/amqp-adapter-config/index.html
index 078c17b..b8b691c 100644
--- a/docs/1.6/admin-guide/amqp-adapter-config/index.html
+++ b/docs/1.6/admin-guide/amqp-adapter-config/index.html
@@ -21,21 +21,21 @@
     <title>AMQP Adapter Configuration :: Eclipse Hono&trade; Vers.: 1.6</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954712" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954712" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954712" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954712" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954712" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954712" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954712" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954712" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954712" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041446" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954712" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041446" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954712" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041446" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954712"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041446"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954712"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954712"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041446"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041446"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.6";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954712"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041446"></script>
 
     
   </div>
@@ -3325,19 +3325,19 @@
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     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954713"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954713"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954713"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954713"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954713"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954713"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041447"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041447"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041447"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041447"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041447"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041447"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954713"></script>
-    <script src="/hono/docs/js/learn.js?1620954713"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954713"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041447"></script>
+    <script src="/hono/docs/js/learn.js?1621041447"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041447"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954713" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954713"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041447" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041447"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.6/admin-guide/amqp-network-config/index.html b/docs/1.6/admin-guide/amqp-network-config/index.html
index 9a23360..1f5eff0 100644
--- a/docs/1.6/admin-guide/amqp-network-config/index.html
+++ b/docs/1.6/admin-guide/amqp-network-config/index.html
@@ -21,21 +21,21 @@
     <title>AMQP 1.0 Messaging Network Configuration :: Eclipse Hono&trade; Vers.: 1.6</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954712" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954712" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954712" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954712" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954712" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954712" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954712" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954712" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954712" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041446" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954712" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041446" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954712" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041446" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954712"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041446"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954712"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954712"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041446"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041446"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.6";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954712"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041446"></script>
 
     
   </div>
@@ -3139,19 +3139,19 @@
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     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954713"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954713"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954713"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954713"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954713"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954713"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041447"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041447"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041447"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041447"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041447"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041447"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954713"></script>
-    <script src="/hono/docs/js/learn.js?1620954713"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954713"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041447"></script>
+    <script src="/hono/docs/js/learn.js?1621041447"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041447"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954713" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954713"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041447" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041447"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.6/admin-guide/auth-server-config/index.html b/docs/1.6/admin-guide/auth-server-config/index.html
index 1102f62..8f10768 100644
--- a/docs/1.6/admin-guide/auth-server-config/index.html
+++ b/docs/1.6/admin-guide/auth-server-config/index.html
@@ -21,21 +21,21 @@
     <title>Auth Server Configuration :: Eclipse Hono&trade; Vers.: 1.6</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954712" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954712" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954712" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954712" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954712" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954712" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954712" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954712" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954712" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041446" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954712" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041446" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954712" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041446" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954712"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041446"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954712"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954712"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041446"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041446"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.6";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954712"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041446"></script>
 
     
   </div>
@@ -3309,19 +3309,19 @@
     <div style="left: -1000px; overflow: scroll; position: absolute; top: -1000px; border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;">
       <div style="border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;"></div>
     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954713"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954713"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954713"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954713"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954713"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954713"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041448"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041448"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041448"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041448"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041448"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041448"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954713"></script>
-    <script src="/hono/docs/js/learn.js?1620954713"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954713"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041448"></script>
+    <script src="/hono/docs/js/learn.js?1621041448"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041448"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954713" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954713"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041448" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041448"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.6/admin-guide/coap-adapter-config/index.html b/docs/1.6/admin-guide/coap-adapter-config/index.html
index 64e22e8..5b0116a 100644
--- a/docs/1.6/admin-guide/coap-adapter-config/index.html
+++ b/docs/1.6/admin-guide/coap-adapter-config/index.html
@@ -21,21 +21,21 @@
     <title>CoAP Adapter Configuration :: Eclipse Hono&trade; Vers.: 1.6</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954712" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954712" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954712" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954712" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954712" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954712" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954712" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954712" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954712" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041446" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954712" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041446" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954712" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041446" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954712"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041446"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954712"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954712"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041446"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041446"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.6";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954712"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041446"></script>
 
     
   </div>
@@ -3282,19 +3282,19 @@
     <div style="left: -1000px; overflow: scroll; position: absolute; top: -1000px; border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;">
       <div style="border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;"></div>
     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954713"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954713"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954713"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954713"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954713"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954713"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041447"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041447"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041447"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041447"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041447"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041447"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954713"></script>
-    <script src="/hono/docs/js/learn.js?1620954713"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954713"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041447"></script>
+    <script src="/hono/docs/js/learn.js?1621041447"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041447"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954713" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954713"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041447" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041447"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.6/admin-guide/command-router-config/index.html b/docs/1.6/admin-guide/command-router-config/index.html
index 89c359c..0420cfd 100644
--- a/docs/1.6/admin-guide/command-router-config/index.html
+++ b/docs/1.6/admin-guide/command-router-config/index.html
@@ -21,21 +21,21 @@
     <title>Configuring the Command Router Service :: Eclipse Hono&trade; Vers.: 1.6</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954712" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954712" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954712" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954712" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954712" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954712" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954712" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954712" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954712" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041446" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954712" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041446" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954712" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041446" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954712"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041446"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954712"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954712"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041446"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041446"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.6";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954712"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041446"></script>
 
     
   </div>
@@ -3282,19 +3282,19 @@
     <div style="left: -1000px; overflow: scroll; position: absolute; top: -1000px; border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;">
       <div style="border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;"></div>
     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954713"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954713"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954713"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954713"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954713"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954713"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041447"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041447"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041447"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041447"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041447"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041447"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954713"></script>
-    <script src="/hono/docs/js/learn.js?1620954713"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954713"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041447"></script>
+    <script src="/hono/docs/js/learn.js?1621041447"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041447"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954713" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954713"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041447" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041447"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.6/admin-guide/common-config/index.html b/docs/1.6/admin-guide/common-config/index.html
index a83a8aa..0593b28 100644
--- a/docs/1.6/admin-guide/common-config/index.html
+++ b/docs/1.6/admin-guide/common-config/index.html
@@ -21,21 +21,21 @@
     <title>Common Configuration :: Eclipse Hono&trade; Vers.: 1.6</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954712" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954712" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954712" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954712" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954712" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954712" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954712" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954712" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954712" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041446" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954712" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041446" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954712" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041446" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954712"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041446"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954712"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954712"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041446"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041446"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.6";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954712"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041446"></script>
 
     
   </div>
@@ -3413,19 +3413,19 @@
     <div style="left: -1000px; overflow: scroll; position: absolute; top: -1000px; border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;">
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     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954713"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954713"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954713"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954713"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954713"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954713"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041447"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041447"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041447"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041447"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041447"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041447"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954713"></script>
-    <script src="/hono/docs/js/learn.js?1620954713"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954713"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041447"></script>
+    <script src="/hono/docs/js/learn.js?1621041447"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041447"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954713" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954713"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041447" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041447"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.6/admin-guide/device-connection-config/index.html b/docs/1.6/admin-guide/device-connection-config/index.html
index 11c327e..66998db 100644
--- a/docs/1.6/admin-guide/device-connection-config/index.html
+++ b/docs/1.6/admin-guide/device-connection-config/index.html
@@ -21,21 +21,21 @@
     <title>Configuring the Device Connection Service :: Eclipse Hono&trade; Vers.: 1.6</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954712" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954712" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954712" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954712" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954712" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954712" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954712" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954712" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954712" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041446" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954712" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041446" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954712" rel="stylesheet">
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-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954712"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041446"></script>
 
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-    <script src="/hono/docs/js/featherlight.min.js?1620954713"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954713"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041447"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041447"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041447"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041447"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041447"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041447"></script>
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+    <script src="/hono/docs/js/learn.js?1621041447"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041447"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954713" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954713"></script>
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+    <script src="/hono/docs/mermaid/mermaid.js?1621041447"></script>
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diff --git a/docs/1.6/admin-guide/device-registry-config/index.html b/docs/1.6/admin-guide/device-registry-config/index.html
index aa3c4fc..5c07d88 100644
--- a/docs/1.6/admin-guide/device-registry-config/index.html
+++ b/docs/1.6/admin-guide/device-registry-config/index.html
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-    <link href="/hono/docs/css/theme.css?1620954712" rel="stylesheet">
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+    <link href="/hono/docs/css/nucleus.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041446" rel="stylesheet">
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-    <link href="/hono/docs/css/hono.css?1620954712" rel="stylesheet">
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-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954712"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041446"></script>
 
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+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041447"></script>
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+    <script src="/hono/docs/js/featherlight.min.js?1621041447"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041447"></script>
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+    <script src="/hono/docs/js/learn.js?1621041447"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041447"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954713" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954713"></script>
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diff --git a/docs/1.6/admin-guide/file-based-device-registry-config/index.html b/docs/1.6/admin-guide/file-based-device-registry-config/index.html
index 32e1e7e..b454afe 100644
--- a/docs/1.6/admin-guide/file-based-device-registry-config/index.html
+++ b/docs/1.6/admin-guide/file-based-device-registry-config/index.html
@@ -21,21 +21,21 @@
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-    <link href="/hono/docs/css/hugo-theme.css?1620954712" rel="stylesheet">
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+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041446" rel="stylesheet">
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-    <link href="/hono/docs/css/hono.css?1620954712" rel="stylesheet">
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-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954712"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041446"></script>
 
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-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954712"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041446"></script>
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-<script type="text/javascript" src="/hono/docs/js/search.js?1620954712"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041446"></script>
 
     
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@@ -3550,19 +3550,19 @@
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-    <script src="/hono/docs/js/featherlight.min.js?1620954713"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954713"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041447"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041447"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041447"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041447"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041447"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041447"></script>
     <script>hljs.initHighlightingOnLoad();</script>
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-    <script src="/hono/docs/js/hugo-learn.js?1620954713"></script>
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+    <script src="/hono/docs/js/learn.js?1621041447"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041447"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954713" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954713"></script>
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+    <script src="/hono/docs/mermaid/mermaid.js?1621041447"></script>
     <script>
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diff --git a/docs/1.6/admin-guide/hono-client-configuration/index.html b/docs/1.6/admin-guide/hono-client-configuration/index.html
index a24c76a..6116094 100644
--- a/docs/1.6/admin-guide/hono-client-configuration/index.html
+++ b/docs/1.6/admin-guide/hono-client-configuration/index.html
@@ -21,21 +21,21 @@
     <title>Hono Client Configuration :: Eclipse Hono&trade; Vers.: 1.6</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954712" rel="stylesheet">
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-    <link href="/hono/docs/css/theme.css?1620954712" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954712" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041446" rel="stylesheet">
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-    <link href="/hono/docs/css/theme-hono.css?1620954712" rel="stylesheet">
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-    <link href="/hono/docs/css/hono.css?1620954712" rel="stylesheet">
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-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954712"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041446"></script>
 
     <style>
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@@ -83,14 +83,14 @@
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 </div>
 
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-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954712"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041446"></script>
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-<script type="text/javascript" src="/hono/docs/js/search.js?1620954712"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041446"></script>
 
     
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@@ -3420,19 +3420,19 @@
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-    <script src="/hono/docs/js/featherlight.min.js?1620954713"></script>
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+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041447"></script>
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+    <script src="/hono/docs/js/featherlight.min.js?1621041447"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041447"></script>
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-    <script src="/hono/docs/js/hugo-learn.js?1620954713"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041447"></script>
+    <script src="/hono/docs/js/learn.js?1621041447"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041447"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954713" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954713"></script>
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diff --git a/docs/1.6/admin-guide/hono-kafka-client-configuration/index.html b/docs/1.6/admin-guide/hono-kafka-client-configuration/index.html
index 4c3cb07..c509463 100644
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+++ b/docs/1.6/admin-guide/hono-kafka-client-configuration/index.html
@@ -21,21 +21,21 @@
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+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041446"></script>
 
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diff --git a/docs/1.6/admin-guide/http-adapter-config/index.html b/docs/1.6/admin-guide/http-adapter-config/index.html
index 05771b1..b901828 100644
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-    <link href="/hono/docs/css/hugo-theme.css?1620954712" rel="stylesheet">
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+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041446" rel="stylesheet">
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+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041446"></script>
 
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+    <script src="/hono/docs/mermaid/mermaid.js?1621041447"></script>
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diff --git a/docs/1.6/admin-guide/index.html b/docs/1.6/admin-guide/index.html
index e940760..f3d29ce 100644
--- a/docs/1.6/admin-guide/index.html
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-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954714" rel="stylesheet">
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-    <link href="/hono/docs/css/theme.css?1620954714" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954714" rel="stylesheet">
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+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041448" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954714" rel="stylesheet">
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-    <link href="/hono/docs/css/hono.css?1620954714" rel="stylesheet">
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-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954714"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041448"></script>
 
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@@ -83,14 +83,14 @@
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 </div>
 
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-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954714"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041448"></script>
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-<script type="text/javascript" src="/hono/docs/js/search.js?1620954714"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041448"></script>
 
     
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-    <script src="/hono/docs/js/highlight.pack.js?1620954714"></script>
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+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041448"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041448"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041448"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041448"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041448"></script>
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+    <script src="/hono/docs/js/hugo-learn.js?1621041448"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954714" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954714"></script>
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+    <script src="/hono/docs/mermaid/mermaid.js?1621041448"></script>
     <script>
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diff --git a/docs/1.6/admin-guide/jdbc-device-registry-config/index.html b/docs/1.6/admin-guide/jdbc-device-registry-config/index.html
index 52e2381..54b43b7 100644
--- a/docs/1.6/admin-guide/jdbc-device-registry-config/index.html
+++ b/docs/1.6/admin-guide/jdbc-device-registry-config/index.html
@@ -21,21 +21,21 @@
     <title>JDBC Based Device Registry Configuration :: Eclipse Hono&trade; Vers.: 1.6</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954712" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954712" rel="stylesheet">
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-    <link href="/hono/docs/css/theme.css?1620954712" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954712" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041446" rel="stylesheet">
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+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041446"></script>
 
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@@ -83,14 +83,14 @@
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 </div>
 
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-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954712"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041446"></script>
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-<script type="text/javascript" src="/hono/docs/js/search.js?1620954712"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041446"></script>
 
     
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@@ -3366,19 +3366,19 @@
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-    <script src="/hono/docs/js/highlight.pack.js?1620954713"></script>
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+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041447"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041447"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041447"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041447"></script>
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     <script>
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diff --git a/docs/1.6/admin-guide/kura-adapter-config/index.html b/docs/1.6/admin-guide/kura-adapter-config/index.html
index 13089c4..7ec1660 100644
--- a/docs/1.6/admin-guide/kura-adapter-config/index.html
+++ b/docs/1.6/admin-guide/kura-adapter-config/index.html
@@ -21,21 +21,21 @@
     <title>Kura Adapter Configuration :: Eclipse Hono&trade; Vers.: 1.6</title>
 
     
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-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954712" rel="stylesheet">
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+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041446" rel="stylesheet">
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+    <link href="/hono/docs/css/featherlight.min.css?1621041446" rel="stylesheet">
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+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041446"></script>
 
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+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041447"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041447"></script>
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+    <script src="/hono/docs/js/featherlight.min.js?1621041447"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041447"></script>
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+    <script src="/hono/docs/js/learn.js?1621041447"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041447"></script>
 
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-    <script src="/hono/docs/mermaid/mermaid.js?1620954713"></script>
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+    <script src="/hono/docs/mermaid/mermaid.js?1621041447"></script>
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diff --git a/docs/1.6/admin-guide/mongodb-device-registry-config/index.html b/docs/1.6/admin-guide/mongodb-device-registry-config/index.html
index 36d2af3..ced4b9d 100644
--- a/docs/1.6/admin-guide/mongodb-device-registry-config/index.html
+++ b/docs/1.6/admin-guide/mongodb-device-registry-config/index.html
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-    <link href="/hono/docs/css/theme.css?1620954712" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954712" rel="stylesheet">
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+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041446" rel="stylesheet">
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-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954712"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041446"></script>
 
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+<script type="text/javascript" src="/hono/docs/js/search.js?1621041446"></script>
 
     
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+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041447"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041447"></script>
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+    <script src="/hono/docs/js/featherlight.min.js?1621041447"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041447"></script>
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+    <script src="/hono/docs/js/learn.js?1621041447"></script>
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-    <script src="/hono/docs/mermaid/mermaid.js?1620954713"></script>
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+    <script src="/hono/docs/mermaid/mermaid.js?1621041447"></script>
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diff --git a/docs/1.6/admin-guide/monitoring-tracing-config/index.html b/docs/1.6/admin-guide/monitoring-tracing-config/index.html
index 6591fd6..67d4f18 100644
--- a/docs/1.6/admin-guide/monitoring-tracing-config/index.html
+++ b/docs/1.6/admin-guide/monitoring-tracing-config/index.html
@@ -21,21 +21,21 @@
     <title>Monitoring & Tracing :: Eclipse Hono&trade; Vers.: 1.6</title>
 
     
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-    <link href="/hono/docs/css/theme.css?1620954712" rel="stylesheet">
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+    <link href="/hono/docs/css/nucleus.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041446" rel="stylesheet">
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-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954712"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041446"></script>
 
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 </div>
 
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-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954712"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041446"></script>
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-<script type="text/javascript" src="/hono/docs/js/search.js?1620954712"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041446"></script>
 
     
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-    <script src="/hono/docs/js/featherlight.min.js?1620954713"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954713"></script>
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+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041447"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041447"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041447"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041447"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041447"></script>
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-    <script src="/hono/docs/js/hugo-learn.js?1620954713"></script>
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+    <script src="/hono/docs/js/learn.js?1621041447"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041447"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954713" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954713"></script>
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diff --git a/docs/1.6/admin-guide/mqtt-adapter-config/index.html b/docs/1.6/admin-guide/mqtt-adapter-config/index.html
index 5de20dc..f5bcc04 100644
--- a/docs/1.6/admin-guide/mqtt-adapter-config/index.html
+++ b/docs/1.6/admin-guide/mqtt-adapter-config/index.html
@@ -21,21 +21,21 @@
     <title>MQTT Adapter Configuration :: Eclipse Hono&trade; Vers.: 1.6</title>
 
     
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-    <link href="/hono/docs/css/theme.css?1620954712" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954712" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041446" rel="stylesheet">
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+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041446"></script>
 
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-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954712"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041446"></script>
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diff --git a/docs/1.6/admin-guide/secure_communication/index.html b/docs/1.6/admin-guide/secure_communication/index.html
index ff43751..20941c9 100644
--- a/docs/1.6/admin-guide/secure_communication/index.html
+++ b/docs/1.6/admin-guide/secure_communication/index.html
@@ -21,21 +21,21 @@
     <title>Secure Communication :: Eclipse Hono&trade; Vers.: 1.6</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954712" rel="stylesheet">
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-    <link href="/hono/docs/css/theme.css?1620954712" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954712" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041446" rel="stylesheet">
     
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-    <link href="/hono/docs/css/hono.css?1620954712" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041446" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954712"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041446"></script>
 
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@@ -83,14 +83,14 @@
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 </div>
 
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-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954712"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041446"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041446"></script>
 <script type="text/javascript">
     
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-<script type="text/javascript" src="/hono/docs/js/search.js?1620954712"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041446"></script>
 
     
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-    <script src="/hono/docs/js/featherlight.min.js?1620954713"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954713"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041447"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041447"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041447"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041447"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041447"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041447"></script>
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-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954713"></script>
-    <script src="/hono/docs/js/learn.js?1620954713"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954713"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041447"></script>
+    <script src="/hono/docs/js/learn.js?1621041447"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041447"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954713" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954713"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041447" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041447"></script>
     <script>
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diff --git a/docs/1.6/api/authentication/index.html b/docs/1.6/api/authentication/index.html
index 2783d0b..af5e1ad 100644
--- a/docs/1.6/api/authentication/index.html
+++ b/docs/1.6/api/authentication/index.html
@@ -21,21 +21,21 @@
     <title>Authentication API Specification :: Eclipse Hono&trade; Vers.: 1.6</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954712" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954712" rel="stylesheet">
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-    <link href="/hono/docs/css/theme.css?1620954712" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954712" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041446" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954712" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041446" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954712" rel="stylesheet">
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-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954712"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041446"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
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 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954712"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954712"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041446"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041446"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.6";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954712"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041446"></script>
 
     
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@@ -3254,19 +3254,19 @@
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-    <script src="/hono/docs/js/featherlight.min.js?1620954714"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954714"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041447"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041447"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041447"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041447"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041447"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041447"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954714"></script>
-    <script src="/hono/docs/js/learn.js?1620954714"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954714"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041447"></script>
+    <script src="/hono/docs/js/learn.js?1621041447"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041447"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954714" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954714"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041447" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041447"></script>
     <script>
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     </script>
diff --git a/docs/1.6/api/command-and-control-kafka/index.html b/docs/1.6/api/command-and-control-kafka/index.html
index b4d1eb1..0468101 100644
--- a/docs/1.6/api/command-and-control-kafka/index.html
+++ b/docs/1.6/api/command-and-control-kafka/index.html
@@ -21,21 +21,21 @@
     <title>Command & Control API for Kafka Specification :: Eclipse Hono&trade; Vers.: 1.6</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954712" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954712" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954712" rel="stylesheet">
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-    <link href="/hono/docs/css/auto-complete.css?1620954712" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954712" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954712" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954712" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041446" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954712" rel="stylesheet">
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-    <link href="/hono/docs/css/hono.css?1620954712" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041446" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954712"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041446"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954712"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954712"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041446"></script>
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 <script type="text/javascript">
     
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-<script type="text/javascript" src="/hono/docs/js/search.js?1620954712"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041446"></script>
 
     
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-    <script src="/hono/docs/js/featherlight.min.js?1620954713"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954713"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041448"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041448"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041448"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041448"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041448"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041448"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954713"></script>
-    <script src="/hono/docs/js/learn.js?1620954713"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954713"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041448"></script>
+    <script src="/hono/docs/js/learn.js?1621041448"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041448"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954713" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954713"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041448" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041448"></script>
     <script>
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diff --git a/docs/1.6/api/command-and-control/index.html b/docs/1.6/api/command-and-control/index.html
index b453262..1f3a517 100644
--- a/docs/1.6/api/command-and-control/index.html
+++ b/docs/1.6/api/command-and-control/index.html
@@ -21,21 +21,21 @@
     <title>Command & Control API Specification :: Eclipse Hono&trade; Vers.: 1.6</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954712" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954712" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954712" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954712" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954712" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954712" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954712" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954712" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954712" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041446" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954712" rel="stylesheet">
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-    <link href="/hono/docs/css/hono.css?1620954712" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041446" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954712"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041446"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954712"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954712"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041446"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041446"></script>
 <script type="text/javascript">
     
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-<script type="text/javascript" src="/hono/docs/js/search.js?1620954712"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041446"></script>
 
     
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@@ -3438,19 +3438,19 @@
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-    <script src="/hono/docs/js/featherlight.min.js?1620954713"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954713"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041447"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041447"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041447"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041447"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041447"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041447"></script>
     <script>hljs.initHighlightingOnLoad();</script>
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+    <script src="/hono/docs/js/learn.js?1621041447"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041447"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954713" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954713"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041447" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041447"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.6/api/command-router/index.html b/docs/1.6/api/command-router/index.html
index 83fa1a9f..b3fd1bc 100644
--- a/docs/1.6/api/command-router/index.html
+++ b/docs/1.6/api/command-router/index.html
@@ -21,21 +21,21 @@
     <title>Command Router API Specification :: Eclipse Hono&trade; Vers.: 1.6</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954712" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954712" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954712" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954712" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954712" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954712" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954712" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954712" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954712" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041446" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954712" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041446" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954712" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041446" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954712"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041446"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954712"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954712"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041446"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041446"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.6";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954712"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041446"></script>
 
     
   </div>
@@ -3415,19 +3415,19 @@
     <div style="left: -1000px; overflow: scroll; position: absolute; top: -1000px; border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;">
       <div style="border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;"></div>
     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954713"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954713"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954713"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954713"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954713"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954713"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041447"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041447"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041447"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041447"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041447"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041447"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954713"></script>
-    <script src="/hono/docs/js/learn.js?1620954713"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954713"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041447"></script>
+    <script src="/hono/docs/js/learn.js?1621041447"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041447"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954713" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954713"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041447" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041447"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.6/api/credentials/index.html b/docs/1.6/api/credentials/index.html
index 499f8d8..eff9ad5 100644
--- a/docs/1.6/api/credentials/index.html
+++ b/docs/1.6/api/credentials/index.html
@@ -21,21 +21,21 @@
     <title>Credentials API Specification :: Eclipse Hono&trade; Vers.: 1.6</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954712" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954712" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954712" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954712" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954712" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954712" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954712" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954712" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954712" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041446" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954712" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041446" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954712" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041446" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954712"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041446"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954712"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954712"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041446"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041446"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.6";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954712"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041446"></script>
 
     
   </div>
@@ -3668,19 +3668,19 @@
     <div style="left: -1000px; overflow: scroll; position: absolute; top: -1000px; border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;">
       <div style="border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;"></div>
     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954714"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954714"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954714"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954714"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954714"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954714"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041447"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041447"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041447"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041447"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041447"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041447"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954714"></script>
-    <script src="/hono/docs/js/learn.js?1620954714"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954714"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041447"></script>
+    <script src="/hono/docs/js/learn.js?1621041447"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041447"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954714" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954714"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041447" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041447"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.6/api/device-connection/index.html b/docs/1.6/api/device-connection/index.html
index 38a3fb9..f5de1d5 100644
--- a/docs/1.6/api/device-connection/index.html
+++ b/docs/1.6/api/device-connection/index.html
@@ -21,21 +21,21 @@
     <title>Device Connection API Specification :: Eclipse Hono&trade; Vers.: 1.6</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954712" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954712" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954712" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954712" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954712" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954712" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954712" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954712" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954712" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041446" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954712" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041446" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954712" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041446" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954712"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041446"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954712"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954712"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041446"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041446"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.6";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954712"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041446"></script>
 
     
   </div>
@@ -3765,19 +3765,19 @@
     <div style="left: -1000px; overflow: scroll; position: absolute; top: -1000px; border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;">
       <div style="border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;"></div>
     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954713"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954713"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954713"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954713"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954713"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954713"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041448"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041448"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041448"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041448"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041448"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041448"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954713"></script>
-    <script src="/hono/docs/js/learn.js?1620954713"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954713"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041448"></script>
+    <script src="/hono/docs/js/learn.js?1621041448"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041448"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954713" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954713"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041448" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041448"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.6/api/device-registration/index.html b/docs/1.6/api/device-registration/index.html
index 32979b3..83dddc1 100644
--- a/docs/1.6/api/device-registration/index.html
+++ b/docs/1.6/api/device-registration/index.html
@@ -21,21 +21,21 @@
     <title>Device Registration API Specification :: Eclipse Hono&trade; Vers.: 1.6</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954713" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954713" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954713" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954713" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954713" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954713" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954713" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954713" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954713" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041446" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954713" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041446" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954713" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041446" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954713"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041446"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954713"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954713"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041446"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041446"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.6";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954713"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041446"></script>
 
     
   </div>
@@ -3354,19 +3354,19 @@
     <div style="left: -1000px; overflow: scroll; position: absolute; top: -1000px; border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;">
       <div style="border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;"></div>
     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954713"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954713"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954713"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954713"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954713"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954713"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041447"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041447"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041447"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041447"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041447"></script>
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-    <script src="/hono/docs/mermaid/mermaid.js?1620954713"></script>
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diff --git a/docs/1.6/api/telemetry-kafka/index.html b/docs/1.6/api/telemetry-kafka/index.html
index 8c8c76f..d531f52 100644
--- a/docs/1.6/api/telemetry-kafka/index.html
+++ b/docs/1.6/api/telemetry-kafka/index.html
@@ -21,21 +21,21 @@
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+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041446" rel="stylesheet">
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+    <script src="/hono/docs/js/featherlight.min.js?1621041447"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041447"></script>
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diff --git a/docs/1.6/api/telemetry/index.html b/docs/1.6/api/telemetry/index.html
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--- a/docs/1.6/api/telemetry/index.html
+++ b/docs/1.6/api/telemetry/index.html
@@ -21,21 +21,21 @@
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-    <link href="/hono/docs/css/theme.css?1620954713" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954713" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041446" rel="stylesheet">
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+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041446"></script>
 
     <style>
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 </div>
 
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+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041446"></script>
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-    <script src="/hono/docs/js/featherlight.min.js?1620954713"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954713"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041447"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041447"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041447"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041447"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041447"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041447"></script>
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-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954713"></script>
-    <script src="/hono/docs/js/learn.js?1620954713"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954713"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041447"></script>
+    <script src="/hono/docs/js/learn.js?1621041447"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041447"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954713" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954713"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041447" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041447"></script>
     <script>
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diff --git a/docs/1.6/api/tenant/index.html b/docs/1.6/api/tenant/index.html
index 0c64705..5885039 100644
--- a/docs/1.6/api/tenant/index.html
+++ b/docs/1.6/api/tenant/index.html
@@ -21,21 +21,21 @@
     <title>Tenant API Specification :: Eclipse Hono&trade; Vers.: 1.6</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954713" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954713" rel="stylesheet">
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-    <link href="/hono/docs/css/theme.css?1620954713" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954713" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041447" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954713" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041447" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954713" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041447" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954713"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041447"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954713"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954713"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041447"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041447"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.6";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954713"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041447"></script>
 
     
   </div>
@@ -3741,19 +3741,19 @@
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     </div>
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-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954714"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954714"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954714"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954714"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954714"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041448"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041448"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041448"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041448"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041448"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041448"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954714"></script>
-    <script src="/hono/docs/js/learn.js?1620954714"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954714"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041448"></script>
+    <script src="/hono/docs/js/learn.js?1621041448"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041448"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954714" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954714"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041448" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041448"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.6/architecture/auth/index.html b/docs/1.6/architecture/auth/index.html
index ec7fc59..4c46fbd 100644
--- a/docs/1.6/architecture/auth/index.html
+++ b/docs/1.6/architecture/auth/index.html
@@ -21,21 +21,21 @@
     <title>Authentication/Authorization :: Eclipse Hono&trade; Vers.: 1.6</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954713" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954713" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954713" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954713" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954713" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954713" rel="stylesheet">
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-    <link href="/hono/docs/css/theme.css?1620954713" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954713" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041447" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954713" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041447" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954713" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041447" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954713"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041447"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954713"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954713"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041447"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041447"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.6";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954713"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041447"></script>
 
     
   </div>
@@ -3169,19 +3169,19 @@
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     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954714"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954714"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954714"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954714"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954714"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954714"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041447"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041447"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041447"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041447"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041447"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041447"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954714"></script>
-    <script src="/hono/docs/js/learn.js?1620954714"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954714"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041447"></script>
+    <script src="/hono/docs/js/learn.js?1621041447"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041447"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954714" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954714"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041447" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041447"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.6/architecture/component-view/index.html b/docs/1.6/architecture/component-view/index.html
index f4cbf40..df5cc06 100644
--- a/docs/1.6/architecture/component-view/index.html
+++ b/docs/1.6/architecture/component-view/index.html
@@ -21,21 +21,21 @@
     <title>Component View :: Eclipse Hono&trade; Vers.: 1.6</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954713" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954713" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954713" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954713" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954713" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954713" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954713" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954713" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954713" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041447" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954713" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041447" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954713" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041447" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954713"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041447"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954713"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954713"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041447"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041447"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.6";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954713"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041447"></script>
 
     
   </div>
@@ -3172,19 +3172,19 @@
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     </div>
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-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954714"></script>
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-    <script src="/hono/docs/js/jquery.sticky.js?1620954714"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954714"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954714"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041447"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041447"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041447"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041447"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041447"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041447"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954714"></script>
-    <script src="/hono/docs/js/learn.js?1620954714"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954714"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041447"></script>
+    <script src="/hono/docs/js/learn.js?1621041447"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041447"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954714" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954714"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041447" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041447"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.6/architecture/index.html b/docs/1.6/architecture/index.html
index e789b64..cbd0b2d 100644
--- a/docs/1.6/architecture/index.html
+++ b/docs/1.6/architecture/index.html
@@ -21,21 +21,21 @@
     <title>Architecture :: Eclipse Hono&trade; Vers.: 1.6</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954714" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954714" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954714" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954714" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954714" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954714" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954714" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954714" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954714" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041448" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954714" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041448" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954714" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041448" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954714"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041448"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954714"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954714"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041448"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041448"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.6";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954714"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041448"></script>
 
     
   </div>
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+    <script src="/hono/docs/js/learn.js?1621041448"></script>
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index 44c2550..f67a0a3 100644
--- a/docs/1.6/categories/index.html
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+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041448" rel="stylesheet">
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-    <link href="/hono/docs/css/hono.css?1620954714" rel="stylesheet">
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-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954714"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041448"></script>
 
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+<script type="text/javascript" src="/hono/docs/js/search.js?1621041448"></script>
 
     
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-    <script src="/hono/docs/js/highlight.pack.js?1620954714"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041448"></script>
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+    <script src="/hono/docs/js/featherlight.min.js?1621041448"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041448"></script>
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+    <script src="/hono/docs/js/learn.js?1621041448"></script>
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-    <link href="/hono/docs/mermaid/mermaid.css?1620954714" rel="stylesheet" />
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index b89256f..a8d0105 100644
--- a/docs/1.6/concepts/command-and-control/index.html
+++ b/docs/1.6/concepts/command-and-control/index.html
@@ -21,21 +21,21 @@
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-    <link href="/hono/docs/css/theme.css?1620954713" rel="stylesheet">
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+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041447" rel="stylesheet">
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+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041447"></script>
 
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       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
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 <script type="text/javascript">
     
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-<script type="text/javascript" src="/hono/docs/js/search.js?1620954713"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041447"></script>
 
     
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-    <script src="/hono/docs/js/featherlight.min.js?1620954713"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954713"></script>
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+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041447"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041447"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041447"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041447"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041447"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954713"></script>
-    <script src="/hono/docs/js/learn.js?1620954713"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954713"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041447"></script>
+    <script src="/hono/docs/js/learn.js?1621041447"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041447"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954713" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954713"></script>
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+    <script src="/hono/docs/mermaid/mermaid.js?1621041447"></script>
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diff --git a/docs/1.6/concepts/connecting-devices/index.html b/docs/1.6/concepts/connecting-devices/index.html
index 0bbbc43..c9e15b5 100644
--- a/docs/1.6/concepts/connecting-devices/index.html
+++ b/docs/1.6/concepts/connecting-devices/index.html
@@ -21,21 +21,21 @@
     <title>Connecting Devices :: Eclipse Hono&trade; Vers.: 1.6</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954713" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954713" rel="stylesheet">
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-    <link href="/hono/docs/css/theme.css?1620954713" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954713" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041447" rel="stylesheet">
     
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-    <link href="/hono/docs/css/hono.css?1620954713" rel="stylesheet">
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-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954713"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041447"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
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 </div>
 
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-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954713"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041447"></script>
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-<script type="text/javascript" src="/hono/docs/js/search.js?1620954713"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041447"></script>
 
     
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@@ -3225,19 +3225,19 @@
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-    <script src="/hono/docs/js/featherlight.min.js?1620954714"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954714"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041448"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041448"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041448"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041448"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041448"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041448"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954714"></script>
-    <script src="/hono/docs/js/learn.js?1620954714"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954714"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041448"></script>
+    <script src="/hono/docs/js/learn.js?1621041448"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041448"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954714" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954714"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041448" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041448"></script>
     <script>
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diff --git a/docs/1.6/concepts/connection-events/index.html b/docs/1.6/concepts/connection-events/index.html
index fa71ae9..99d0980 100644
--- a/docs/1.6/concepts/connection-events/index.html
+++ b/docs/1.6/concepts/connection-events/index.html
@@ -21,21 +21,21 @@
     <title>Connection Events :: Eclipse Hono&trade; Vers.: 1.6</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954713" rel="stylesheet">
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-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954713" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954713" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954713" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041447" rel="stylesheet">
     
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+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041447"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
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 </div>
 
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+    <script src="/hono/docs/js/highlight.pack.js?1621041448"></script>
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index b211975..99ccbe6 100644
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+++ b/docs/1.6/concepts/device-identity/index.html
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+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041447" rel="stylesheet">
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+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041447"></script>
 
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index c6cfcae..a4707ca 100644
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+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041447" rel="stylesheet">
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+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041447" rel="stylesheet">
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+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041447"></script>
 
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 </div>
 
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-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954713"></script>
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-<script type="text/javascript" src="/hono/docs/js/search.js?1620954713"></script>
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+    <script src="/hono/docs/mermaid/mermaid.js?1621041448"></script>
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index a1d07ef..2437970 100644
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+++ b/docs/1.6/concepts/device-provisioning/index.html
@@ -21,21 +21,21 @@
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+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041447" rel="stylesheet">
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+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041447"></script>
 
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diff --git a/docs/1.6/concepts/index.html b/docs/1.6/concepts/index.html
index e941b3e..be9b690 100644
--- a/docs/1.6/concepts/index.html
+++ b/docs/1.6/concepts/index.html
@@ -21,21 +21,21 @@
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+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041448" rel="stylesheet">
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+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041448" rel="stylesheet">
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+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041448"></script>
 
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+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041448"></script>
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+<script type="text/javascript" src="/hono/docs/js/search.js?1621041448"></script>
 
     
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+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041448"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041448"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041448"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041448"></script>
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+    <script src="/hono/docs/js/learn.js?1621041448"></script>
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-    <script src="/hono/docs/mermaid/mermaid.js?1620954715"></script>
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+    <script src="/hono/docs/mermaid/mermaid.js?1621041448"></script>
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index 823649f..3cdc983 100644
--- a/docs/1.6/concepts/resource-limits/index.html
+++ b/docs/1.6/concepts/resource-limits/index.html
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+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041447" rel="stylesheet">
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+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041447"></script>
 
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+    <script src="/hono/docs/js/featherlight.min.js?1621041448"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041448"></script>
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-    <link href="/hono/docs/mermaid/mermaid.css?1620954714" rel="stylesheet" />
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diff --git a/docs/1.6/concepts/tenancy/index.html b/docs/1.6/concepts/tenancy/index.html
index 90d5904..f61600e 100644
--- a/docs/1.6/concepts/tenancy/index.html
+++ b/docs/1.6/concepts/tenancy/index.html
@@ -21,21 +21,21 @@
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-    <link href="/hono/docs/css/theme.css?1620954713" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954713" rel="stylesheet">
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+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041447" rel="stylesheet">
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+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041447"></script>
 
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-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954713"></script>
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-<script type="text/javascript" src="/hono/docs/js/search.js?1620954713"></script>
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+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041448"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041448"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041448"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041448"></script>
     <script>hljs.initHighlightingOnLoad();</script>
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-    <script src="/hono/docs/js/hugo-learn.js?1620954714"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041448"></script>
+    <script src="/hono/docs/js/learn.js?1621041448"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041448"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954714" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954714"></script>
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+    <script src="/hono/docs/mermaid/mermaid.js?1621041448"></script>
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index 25d8f2b..8e1f15f 100644
--- a/docs/1.6/deployment/create-kubernetes-cluster/index.html
+++ b/docs/1.6/deployment/create-kubernetes-cluster/index.html
@@ -21,21 +21,21 @@
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-    <link href="/hono/docs/css/nucleus.css?1620954713" rel="stylesheet">
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-    <link href="/hono/docs/css/theme.css?1620954713" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954713" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041447" rel="stylesheet">
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+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041447"></script>
 
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@@ -83,14 +83,14 @@
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-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954713"></script>
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-<script type="text/javascript" src="/hono/docs/js/search.js?1620954713"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041447"></script>
 
     
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@@ -3240,19 +3240,19 @@
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+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041448"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041448"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041448"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041448"></script>
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diff --git a/docs/1.6/deployment/helm-based-deployment/index.html b/docs/1.6/deployment/helm-based-deployment/index.html
index 09f97ee..a80008c 100644
--- a/docs/1.6/deployment/helm-based-deployment/index.html
+++ b/docs/1.6/deployment/helm-based-deployment/index.html
@@ -21,21 +21,21 @@
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+    <link href="/hono/docs/css/nucleus.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041447" rel="stylesheet">
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+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041447"></script>
 
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+<script type="text/javascript" src="/hono/docs/js/search.js?1621041447"></script>
 
     
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+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041448"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041448"></script>
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+    <script src="/hono/docs/js/learn.js?1621041448"></script>
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index 34ac739..f52ee26 100644
--- a/docs/1.6/deployment/index.html
+++ b/docs/1.6/deployment/index.html
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+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041448" rel="stylesheet">
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+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041448"></script>
 
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+<script type="text/javascript" src="/hono/docs/js/search.js?1621041448"></script>
 
     
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index 2d80ef4..5383d84 100644
--- a/docs/1.6/deployment/openshift/index.html
+++ b/docs/1.6/deployment/openshift/index.html
@@ -21,21 +21,21 @@
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-    <link href="/hono/docs/css/theme.css?1620954713" rel="stylesheet">
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+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041447" rel="stylesheet">
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+    <link href="/hono/docs/css/featherlight.min.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041447" rel="stylesheet">
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+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041447"></script>
 
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-    <script src="/hono/docs/js/featherlight.min.js?1620954714"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954714"></script>
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+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041448"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041448"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041448"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041448"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041448"></script>
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-    <script src="/hono/docs/js/hugo-learn.js?1620954714"></script>
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-    <script src="/hono/docs/mermaid/mermaid.js?1620954714"></script>
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index 131af0e..045d085 100644
--- a/docs/1.6/deployment/resource-limitation/index.html
+++ b/docs/1.6/deployment/resource-limitation/index.html
@@ -21,21 +21,21 @@
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-    <link href="/hono/docs/css/theme.css?1620954713" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954713" rel="stylesheet">
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+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041447" rel="stylesheet">
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+    <link href="/hono/docs/css/featherlight.min.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041447" rel="stylesheet">
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+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041447"></script>
 
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@@ -83,14 +83,14 @@
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-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954713"></script>
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diff --git a/docs/1.6/dev-guide/amqp_adapter_client/index.html b/docs/1.6/dev-guide/amqp_adapter_client/index.html
index 48a7410..fbb0fb1 100644
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+++ b/docs/1.6/dev-guide/amqp_adapter_client/index.html
@@ -21,21 +21,21 @@
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+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041447" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954714" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041447" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954714" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041447" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954714"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041447"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954714"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954714"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041447"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041447"></script>
 <script type="text/javascript">
     
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 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954714"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041447"></script>
 
     
   </div>
@@ -3112,19 +3112,19 @@
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-    <script src="/hono/docs/js/jquery.sticky.js?1620954714"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954714"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954714"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041448"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041448"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041448"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041448"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041448"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041448"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954714"></script>
-    <script src="/hono/docs/js/learn.js?1620954714"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954714"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041448"></script>
+    <script src="/hono/docs/js/learn.js?1621041448"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041448"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954714" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954714"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041448" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041448"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.6/dev-guide/building_hono/index.html b/docs/1.6/dev-guide/building_hono/index.html
index 6de25e2..1f9d671 100644
--- a/docs/1.6/dev-guide/building_hono/index.html
+++ b/docs/1.6/dev-guide/building_hono/index.html
@@ -21,21 +21,21 @@
     <title>Building from Source :: Eclipse Hono&trade; Vers.: 1.6</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954714" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954714" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954714" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954714" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954714" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954714" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954714" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954714" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954714" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041447" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954714" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041447" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954714" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041447" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954714"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041447"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954714"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954714"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041447"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041447"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.6";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954714"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041447"></script>
 
     
   </div>
@@ -3202,19 +3202,19 @@
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-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954715"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954715"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954715"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954715"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954715"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041448"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041448"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041448"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041448"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041448"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041448"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954715"></script>
-    <script src="/hono/docs/js/learn.js?1620954715"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954715"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041448"></script>
+    <script src="/hono/docs/js/learn.js?1621041448"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041448"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954715" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954715"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041448" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041448"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.6/dev-guide/custom_http_adapter/index.html b/docs/1.6/dev-guide/custom_http_adapter/index.html
index f51ecc5..96e9619 100644
--- a/docs/1.6/dev-guide/custom_http_adapter/index.html
+++ b/docs/1.6/dev-guide/custom_http_adapter/index.html
@@ -21,21 +21,21 @@
     <title>Implement a Custom Hono HTTP Protocol Adapter :: Eclipse Hono&trade; Vers.: 1.6</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954713" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954713" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954713" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954713" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954713" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954713" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954713" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954713" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954713" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041447" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954713" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041447" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954713" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041447" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954713"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041447"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954713"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954713"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041447"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041447"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.6";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954713"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041447"></script>
 
     
   </div>
@@ -3207,19 +3207,19 @@
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     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954714"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954714"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954714"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954714"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954714"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954714"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041448"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041448"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041448"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041448"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041448"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041448"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954714"></script>
-    <script src="/hono/docs/js/learn.js?1620954714"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954714"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041448"></script>
+    <script src="/hono/docs/js/learn.js?1621041448"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041448"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954714" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954714"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041448" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041448"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.6/dev-guide/index.html b/docs/1.6/dev-guide/index.html
index 00d706e..06c6aef 100644
--- a/docs/1.6/dev-guide/index.html
+++ b/docs/1.6/dev-guide/index.html
@@ -21,21 +21,21 @@
     <title>Developer Guide :: Eclipse Hono&trade; Vers.: 1.6</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954714" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954714" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954714" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954714" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954714" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954714" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954714" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954714" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954714" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041448" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954714" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041448" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954714" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041448" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954714"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041448"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954714"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954714"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041448"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041448"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.6";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954714"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041448"></script>
 
     
   </div>
@@ -3113,19 +3113,19 @@
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     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954715"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954715"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954715"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954715"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954715"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954715"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041448"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041448"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041448"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041448"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041448"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041448"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954715"></script>
-    <script src="/hono/docs/js/learn.js?1620954715"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954715"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041448"></script>
+    <script src="/hono/docs/js/learn.js?1621041448"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041448"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954715" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954715"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041448" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041448"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
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diff --git a/docs/1.6/dev-guide/java_client_consumer/index.html b/docs/1.6/dev-guide/java_client_consumer/index.html
index 64e3450..8886db3 100644
--- a/docs/1.6/dev-guide/java_client_consumer/index.html
+++ b/docs/1.6/dev-guide/java_client_consumer/index.html
@@ -21,21 +21,21 @@
     <title>Consuming Messages from Java :: Eclipse Hono&trade; Vers.: 1.6</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954713" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954713" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954713" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954713" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954713" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954713" rel="stylesheet">
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+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041447" rel="stylesheet">
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+    <link href="/hono/docs/css/theme-hono.css?1621041447" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954713" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041447" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954713"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041447"></script>
 
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@@ -83,14 +83,14 @@
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-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954713"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041447"></script>
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-<script type="text/javascript" src="/hono/docs/js/search.js?1620954713"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041447"></script>
 
     
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+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041448"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041448"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041448"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041448"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041448"></script>
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+    <script src="/hono/docs/js/learn.js?1621041448"></script>
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-    <link href="/hono/docs/mermaid/mermaid.css?1620954714" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954714"></script>
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+    <script src="/hono/docs/mermaid/mermaid.js?1621041448"></script>
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diff --git a/docs/1.6/index.html b/docs/1.6/index.html
index f7e677c..9ad6333 100644
--- a/docs/1.6/index.html
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-    <link href="/hono/docs/css/theme.css?1620954714" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954714" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041448" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954714" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041448" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954714" rel="stylesheet">
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-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954714"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041448"></script>
 
     <style>
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@@ -83,14 +83,14 @@
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 </div>
 
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-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954714"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041448"></script>
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-<script type="text/javascript" src="/hono/docs/js/search.js?1620954714"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041448"></script>
 
     
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-    <script src="/hono/docs/js/featherlight.min.js?1620954715"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954715"></script>
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+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041448"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041448"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041448"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041448"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041448"></script>
     <script>hljs.initHighlightingOnLoad();</script>
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-    <script src="/hono/docs/js/learn.js?1620954715"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954715"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041448"></script>
+    <script src="/hono/docs/js/learn.js?1621041448"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041448"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954715" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954715"></script>
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+    <script src="/hono/docs/mermaid/mermaid.js?1621041448"></script>
     <script>
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     </script>
diff --git a/docs/1.6/tags/index.html b/docs/1.6/tags/index.html
index 0cd61aa..82508e1 100644
--- a/docs/1.6/tags/index.html
+++ b/docs/1.6/tags/index.html
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-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954714" rel="stylesheet">
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-    <link href="/hono/docs/css/theme.css?1620954714" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954714" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041448" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954714" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041448" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954714" rel="stylesheet">
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-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954714"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041448"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
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 </div>
 
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-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954714"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041448"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041448"></script>
 <script type="text/javascript">
     
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-<script type="text/javascript" src="/hono/docs/js/search.js?1620954714"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041448"></script>
 
     
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@@ -3110,19 +3110,19 @@
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-    <script src="/hono/docs/js/jquery.sticky.js?1620954715"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954715"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954715"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041448"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041448"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041448"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041448"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041448"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041448"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954715"></script>
-    <script src="/hono/docs/js/learn.js?1620954715"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954715"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041448"></script>
+    <script src="/hono/docs/js/learn.js?1621041448"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041448"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954715" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954715"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041448" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041448"></script>
     <script>
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diff --git a/docs/1.6/user-guide/amqp-adapter/index.html b/docs/1.6/user-guide/amqp-adapter/index.html
index 37a8d77..9ff0138 100644
--- a/docs/1.6/user-guide/amqp-adapter/index.html
+++ b/docs/1.6/user-guide/amqp-adapter/index.html
@@ -21,21 +21,21 @@
     <title>AMQP Adapter :: Eclipse Hono&trade; Vers.: 1.6</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954713" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954713" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954713" rel="stylesheet">
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-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954713" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954713" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954713" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954713" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954713" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041447" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954713" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041447" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954713" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041447" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954713"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041447"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954713"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954713"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041448"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041448"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.6";
     
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-<script type="text/javascript" src="/hono/docs/js/search.js?1620954713"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041448"></script>
 
     
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@@ -3691,19 +3691,19 @@
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     </div>
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-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954715"></script>
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-    <script src="/hono/docs/js/featherlight.min.js?1620954715"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954715"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041448"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041448"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041448"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041448"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041448"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041448"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954715"></script>
-    <script src="/hono/docs/js/learn.js?1620954715"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954715"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041448"></script>
+    <script src="/hono/docs/js/learn.js?1621041448"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041448"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954715" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954715"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041448" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041448"></script>
     <script>
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diff --git a/docs/1.6/user-guide/coap-adapter/index.html b/docs/1.6/user-guide/coap-adapter/index.html
index cc1cfd0..b5810cf 100644
--- a/docs/1.6/user-guide/coap-adapter/index.html
+++ b/docs/1.6/user-guide/coap-adapter/index.html
@@ -21,21 +21,21 @@
     <title>CoAP Adapter :: Eclipse Hono&trade; Vers.: 1.6</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954713" rel="stylesheet">
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+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041447" rel="stylesheet">
     
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-    <link href="/hono/docs/css/hono.css?1620954713" rel="stylesheet">
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-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954713"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041447"></script>
 
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@@ -83,14 +83,14 @@
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 </div>
 
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-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954713"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041447"></script>
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-<script type="text/javascript" src="/hono/docs/js/search.js?1620954713"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041447"></script>
 
     
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-    <script src="/hono/docs/js/featherlight.min.js?1620954715"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954715"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041448"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041448"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041448"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041448"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041448"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041448"></script>
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-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954715"></script>
-    <script src="/hono/docs/js/learn.js?1620954715"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954715"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041448"></script>
+    <script src="/hono/docs/js/learn.js?1621041448"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041448"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954715" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954715"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041448" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041448"></script>
     <script>
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     </script>
diff --git a/docs/1.6/user-guide/device-registry/index.html b/docs/1.6/user-guide/device-registry/index.html
index 98e1aa2..7dcb438 100644
--- a/docs/1.6/user-guide/device-registry/index.html
+++ b/docs/1.6/user-guide/device-registry/index.html
@@ -21,21 +21,21 @@
     <title>Device Registries :: Eclipse Hono&trade; Vers.: 1.6</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954714" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954714" rel="stylesheet">
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-    <link href="/hono/docs/css/auto-complete.css?1620954714" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954714" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954714" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954714" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041447" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954714" rel="stylesheet">
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-    <link href="/hono/docs/css/hono.css?1620954714" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041447" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954714"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041447"></script>
 
     <style>
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@@ -83,14 +83,14 @@
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 </div>
 
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-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954714"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041447"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041447"></script>
 <script type="text/javascript">
     
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 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954714"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041447"></script>
 
     
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@@ -3126,19 +3126,19 @@
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-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954715"></script>
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-    <script src="/hono/docs/js/featherlight.min.js?1620954715"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954715"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041448"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041448"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041448"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041448"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041448"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041448"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954715"></script>
-    <script src="/hono/docs/js/learn.js?1620954715"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954715"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041448"></script>
+    <script src="/hono/docs/js/learn.js?1621041448"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041448"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954715" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954715"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041448" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041448"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.6/user-guide/file-based-device-registry/index.html b/docs/1.6/user-guide/file-based-device-registry/index.html
index 64e3cf3..3f42da4 100644
--- a/docs/1.6/user-guide/file-based-device-registry/index.html
+++ b/docs/1.6/user-guide/file-based-device-registry/index.html
@@ -21,21 +21,21 @@
     <title>File Based Device Registry :: Eclipse Hono&trade; Vers.: 1.6</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954714" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954714" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954714" rel="stylesheet">
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-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954714" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954714" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954714" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954714" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954714" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041447" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954714" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041447" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954714" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041447" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954714"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041447"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
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 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954714"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954714"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041447"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041447"></script>
 <script type="text/javascript">
     
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 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954714"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041447"></script>
 
     
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@@ -3067,19 +3067,19 @@
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-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954714"></script>
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-    <script src="/hono/docs/js/featherlight.min.js?1620954714"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954714"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041448"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041448"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041448"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041448"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041448"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041448"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954714"></script>
-    <script src="/hono/docs/js/learn.js?1620954714"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954714"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041448"></script>
+    <script src="/hono/docs/js/learn.js?1621041448"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041448"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954714" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954714"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041448" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041448"></script>
     <script>
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diff --git a/docs/1.6/user-guide/http-adapter/index.html b/docs/1.6/user-guide/http-adapter/index.html
index 6085d88..64719be 100644
--- a/docs/1.6/user-guide/http-adapter/index.html
+++ b/docs/1.6/user-guide/http-adapter/index.html
@@ -21,21 +21,21 @@
     <title>HTTP Adapter :: Eclipse Hono&trade; Vers.: 1.6</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954714" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954714" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954714" rel="stylesheet">
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-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954714" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954714" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954714" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954714" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954714" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041447" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954714" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041447" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954714" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041447" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954714"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041447"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954714"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954714"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041447"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041447"></script>
 <script type="text/javascript">
     
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 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954714"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041447"></script>
 
     
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@@ -3887,19 +3887,19 @@
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-    <script src="/hono/docs/js/featherlight.min.js?1620954715"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954715"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041448"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041448"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041448"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041448"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041448"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041448"></script>
     <script>hljs.initHighlightingOnLoad();</script>
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-    <script src="/hono/docs/js/hugo-learn.js?1620954715"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041448"></script>
+    <script src="/hono/docs/js/learn.js?1621041448"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041448"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954715" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954715"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041448" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041448"></script>
     <script>
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+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041448" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041448" rel="stylesheet">
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+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041448"></script>
 
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+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041448"></script>
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+    <script src="/hono/docs/js/highlight.pack.js?1621041448"></script>
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+    <script src="/hono/docs/js/learn.js?1621041448"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041448"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954715" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954715"></script>
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diff --git a/docs/1.6/user-guide/jdbc-based-device-registry/index.html b/docs/1.6/user-guide/jdbc-based-device-registry/index.html
index 89bd337..62a3566 100644
--- a/docs/1.6/user-guide/jdbc-based-device-registry/index.html
+++ b/docs/1.6/user-guide/jdbc-based-device-registry/index.html
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-    <link href="/hono/docs/css/theme.css?1620954714" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954714" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041447" rel="stylesheet">
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-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954714"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041447"></script>
 
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 </div>
 
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-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954714"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041447"></script>
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-<script type="text/javascript" src="/hono/docs/js/search.js?1620954714"></script>
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-    <script src="/hono/docs/js/highlight.pack.js?1620954714"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041448"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041448"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041448"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041448"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041448"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041448"></script>
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-    <script src="/hono/docs/js/hugo-learn.js?1620954714"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041448"></script>
+    <script src="/hono/docs/js/learn.js?1621041448"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041448"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954714" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954714"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041448" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041448"></script>
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diff --git a/docs/1.6/user-guide/kura-adapter/index.html b/docs/1.6/user-guide/kura-adapter/index.html
index adc90d9..df9369e 100644
--- a/docs/1.6/user-guide/kura-adapter/index.html
+++ b/docs/1.6/user-guide/kura-adapter/index.html
@@ -21,21 +21,21 @@
     <title>Kura Adapter :: Eclipse Hono&trade; Vers.: 1.6</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954714" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954714" rel="stylesheet">
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-    <link href="/hono/docs/css/theme.css?1620954714" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954714" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041447" rel="stylesheet">
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-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954714"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041447"></script>
 
     <style>
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@@ -83,14 +83,14 @@
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 </div>
 
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-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954714"></script>
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+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041448"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041448"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041448"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041448"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041448"></script>
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-    <script src="/hono/docs/js/hugo-learn.js?1620954714"></script>
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-    <link href="/hono/docs/mermaid/mermaid.css?1620954714" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954714"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041448" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041448"></script>
     <script>
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diff --git a/docs/1.6/user-guide/mongodb-based-device-registry/index.html b/docs/1.6/user-guide/mongodb-based-device-registry/index.html
index 932a778..95786e1 100644
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+++ b/docs/1.6/user-guide/mongodb-based-device-registry/index.html
@@ -21,21 +21,21 @@
     <title>MongoDB Based Device Registry :: Eclipse Hono&trade; Vers.: 1.6</title>
 
     
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-    <link href="/hono/docs/css/theme.css?1620954714" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954714" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041447" rel="stylesheet">
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+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041447"></script>
 
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@@ -83,14 +83,14 @@
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 </div>
 
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-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954714"></script>
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+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041448"></script>
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+    <script src="/hono/docs/js/featherlight.min.js?1621041448"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041448"></script>
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+    <script src="/hono/docs/js/learn.js?1621041448"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041448"></script>
 
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-    <script src="/hono/docs/mermaid/mermaid.js?1620954714"></script>
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+    <script src="/hono/docs/mermaid/mermaid.js?1621041448"></script>
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diff --git a/docs/1.6/user-guide/mqtt-adapter/index.html b/docs/1.6/user-guide/mqtt-adapter/index.html
index f9f0e55..ab43cf3 100644
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-    <link href="/hono/docs/css/theme.css?1620954714" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954714" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041447" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954714" rel="stylesheet">
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-    <link href="/hono/docs/css/hono.css?1620954714" rel="stylesheet">
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-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954714"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041447"></script>
 
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+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041447"></script>
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-    <script src="/hono/docs/js/highlight.pack.js?1620954715"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041448"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041448"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041448"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041448"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041448"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041448"></script>
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-    <script src="/hono/docs/js/hugo-learn.js?1620954715"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041448"></script>
+    <script src="/hono/docs/js/learn.js?1621041448"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041448"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954715" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954715"></script>
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+    <script src="/hono/docs/mermaid/mermaid.js?1621041448"></script>
     <script>
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diff --git a/docs/1.6/user-guide/sigfox-adapter/index.html b/docs/1.6/user-guide/sigfox-adapter/index.html
index d8f6026..956ec95 100644
--- a/docs/1.6/user-guide/sigfox-adapter/index.html
+++ b/docs/1.6/user-guide/sigfox-adapter/index.html
@@ -21,21 +21,21 @@
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-    <link href="/hono/docs/css/nucleus.css?1620954714" rel="stylesheet">
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-    <link href="/hono/docs/css/theme.css?1620954714" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954714" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041447" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041447" rel="stylesheet">
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-    <link href="/hono/docs/css/theme-hono.css?1620954714" rel="stylesheet">
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+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041447"></script>
 
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 <script type="text/javascript">
     
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-<script type="text/javascript" src="/hono/docs/js/search.js?1620954714"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041447"></script>
 
     
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-    <script src="/hono/docs/js/featherlight.min.js?1620954715"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954715"></script>
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+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041448"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041448"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041448"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041448"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041448"></script>
     <script>hljs.initHighlightingOnLoad();</script>
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-    <script src="/hono/docs/js/hugo-learn.js?1620954715"></script>
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+    <script src="/hono/docs/js/learn.js?1621041448"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041448"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954715" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954715"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041448" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041448"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.7/404.html b/docs/1.7/404.html
index 97800d4..3c93f9b 100644
--- a/docs/1.7/404.html
+++ b/docs/1.7/404.html
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   <title>404 Page not found</title>
 
    
-    <link href="/hono/docs/css/nucleus.css?1620954712" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954712" rel="stylesheet">
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-    <link href="/hono/docs/css/featherlight.min.css?1620954712" rel="stylesheet">
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-    <link href="/hono/docs/css/theme.css?1620954712" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954712" rel="stylesheet">
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+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041446" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1620954712" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1621041446" rel="stylesheet">
     
 <style>
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diff --git a/docs/1.7/admin-guide/amqp-adapter-config/index.html b/docs/1.7/admin-guide/amqp-adapter-config/index.html
index 28384d6..bc3d20e 100644
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@@ -21,21 +21,21 @@
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-    <link href="/hono/docs/css/theme.css?1620954710" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954710" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041444" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954710" rel="stylesheet">
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-    <link href="/hono/docs/css/hono.css?1620954710" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041444" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954710"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041444"></script>
 
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 </div>
 
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-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954710"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041444"></script>
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 <script type="text/javascript">
     
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-<script type="text/javascript" src="/hono/docs/js/search.js?1620954710"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041444"></script>
 
     
   </div>
@@ -3348,19 +3348,19 @@
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-    <script src="/hono/docs/js/featherlight.min.js?1620954710"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954710"></script>
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+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041445"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041445"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041445"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041445"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041445"></script>
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-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954710"></script>
-    <script src="/hono/docs/js/learn.js?1620954710"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954710"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041445"></script>
+    <script src="/hono/docs/js/learn.js?1621041445"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041445"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954710" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954710"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041445" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041445"></script>
     <script>
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diff --git a/docs/1.7/admin-guide/amqp-network-config/index.html b/docs/1.7/admin-guide/amqp-network-config/index.html
index 612104f..2e4544b 100644
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+++ b/docs/1.7/admin-guide/amqp-network-config/index.html
@@ -21,21 +21,21 @@
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-    <link href="/hono/docs/css/theme.css?1620954710" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954710" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041444" rel="stylesheet">
     
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-    <link href="/hono/docs/css/hono.css?1620954710" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041444" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954710"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041444"></script>
 
     <style>
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 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954710"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954710"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041444"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041444"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.7";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954710"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041444"></script>
 
     
   </div>
@@ -3162,19 +3162,19 @@
     <div style="left: -1000px; overflow: scroll; position: absolute; top: -1000px; border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;">
       <div style="border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;"></div>
     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954710"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954710"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954710"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954710"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954710"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954710"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041446"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041446"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041446"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041446"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041446"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041446"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954710"></script>
-    <script src="/hono/docs/js/learn.js?1620954710"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954710"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041446"></script>
+    <script src="/hono/docs/js/learn.js?1621041446"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041446"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954710" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954710"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041446" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041446"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.7/admin-guide/auth-server-config/index.html b/docs/1.7/admin-guide/auth-server-config/index.html
index 2b30187..f07783f 100644
--- a/docs/1.7/admin-guide/auth-server-config/index.html
+++ b/docs/1.7/admin-guide/auth-server-config/index.html
@@ -21,21 +21,21 @@
     <title>Auth Server Configuration :: Eclipse Hono&trade; Vers.: 1.7</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954710" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954710" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954710" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954710" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954710" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954710" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954710" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954710" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954710" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041444" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954710" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041444" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954710" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041444" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954710"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041444"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954710"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954710"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041444"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041444"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.7";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954710"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041444"></script>
 
     
   </div>
@@ -3332,19 +3332,19 @@
     <div style="left: -1000px; overflow: scroll; position: absolute; top: -1000px; border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;">
       <div style="border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;"></div>
     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954711"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954711"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954711"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954711"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954711"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954711"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041445"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041445"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041445"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041445"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041445"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041445"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954711"></script>
-    <script src="/hono/docs/js/learn.js?1620954711"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954711"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041445"></script>
+    <script src="/hono/docs/js/learn.js?1621041445"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041445"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954711" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954711"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041445" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041445"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.7/admin-guide/coap-adapter-config/index.html b/docs/1.7/admin-guide/coap-adapter-config/index.html
index fb06453..9f2803f 100644
--- a/docs/1.7/admin-guide/coap-adapter-config/index.html
+++ b/docs/1.7/admin-guide/coap-adapter-config/index.html
@@ -21,21 +21,21 @@
     <title>CoAP Adapter Configuration :: Eclipse Hono&trade; Vers.: 1.7</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954710" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954710" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954710" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954710" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954710" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954710" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954710" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954710" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954710" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041444" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954710" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041444" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954710" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041444" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954710"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041444"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954710"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954710"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041444"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041444"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.7";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954710"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041444"></script>
 
     
   </div>
@@ -3305,19 +3305,19 @@
     <div style="left: -1000px; overflow: scroll; position: absolute; top: -1000px; border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;">
       <div style="border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;"></div>
     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954710"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954710"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954710"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954710"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954710"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954710"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041445"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041445"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041445"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041445"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041445"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041445"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954710"></script>
-    <script src="/hono/docs/js/learn.js?1620954710"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954710"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041445"></script>
+    <script src="/hono/docs/js/learn.js?1621041445"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041445"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954710" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954710"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041445" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041445"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.7/admin-guide/command-router-config/index.html b/docs/1.7/admin-guide/command-router-config/index.html
index 7c2ae19..094b7dd 100644
--- a/docs/1.7/admin-guide/command-router-config/index.html
+++ b/docs/1.7/admin-guide/command-router-config/index.html
@@ -21,21 +21,21 @@
     <title>Configuring the Command Router Service :: Eclipse Hono&trade; Vers.: 1.7</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954710" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954710" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954710" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954710" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954710" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954710" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954710" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954710" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954710" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041444" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954710" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041444" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954710" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041444" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954710"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041444"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954710"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954710"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041444"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041444"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.7";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954710"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041444"></script>
 
     
   </div>
@@ -3329,19 +3329,19 @@
     <div style="left: -1000px; overflow: scroll; position: absolute; top: -1000px; border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;">
       <div style="border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;"></div>
     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954711"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954711"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954711"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954711"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954711"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954711"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041445"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041445"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041445"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041445"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041445"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041445"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954711"></script>
-    <script src="/hono/docs/js/learn.js?1620954711"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954711"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041445"></script>
+    <script src="/hono/docs/js/learn.js?1621041445"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041445"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954711" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954711"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041445" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041445"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.7/admin-guide/common-config/index.html b/docs/1.7/admin-guide/common-config/index.html
index 7a21083..93e9e17 100644
--- a/docs/1.7/admin-guide/common-config/index.html
+++ b/docs/1.7/admin-guide/common-config/index.html
@@ -21,21 +21,21 @@
     <title>Common Configuration :: Eclipse Hono&trade; Vers.: 1.7</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954710" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954710" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954710" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954710" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954710" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954710" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954710" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954710" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954710" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041444" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954710" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041444" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954710" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041444" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954710"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041444"></script>
 
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-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954710"></script>
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-    <script src="/hono/docs/js/highlight.pack.js?1620954710"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041445"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041445"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041445"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041445"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041445"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041445"></script>
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-    <script src="/hono/docs/js/hugo-learn.js?1620954710"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041445"></script>
+    <script src="/hono/docs/js/learn.js?1621041445"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041445"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954710" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954710"></script>
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+    <script src="/hono/docs/mermaid/mermaid.js?1621041445"></script>
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diff --git a/docs/1.7/admin-guide/device-connection-config/index.html b/docs/1.7/admin-guide/device-connection-config/index.html
index 89a660a..dd49a56 100644
--- a/docs/1.7/admin-guide/device-connection-config/index.html
+++ b/docs/1.7/admin-guide/device-connection-config/index.html
@@ -21,21 +21,21 @@
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-    <link href="/hono/docs/css/theme.css?1620954710" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954710" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041444" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954710" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041444" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954710" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041444" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954710"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041444"></script>
 
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-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954710"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041444"></script>
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-<script type="text/javascript" src="/hono/docs/js/search.js?1620954710"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041444"></script>
 
     
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-    <script src="/hono/docs/js/featherlight.min.js?1620954710"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954710"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041446"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041446"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041446"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041446"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041446"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041446"></script>
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-    <script src="/hono/docs/js/hugo-learn.js?1620954710"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041446"></script>
+    <script src="/hono/docs/js/learn.js?1621041446"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041446"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954710" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954710"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041446" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041446"></script>
     <script>
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diff --git a/docs/1.7/admin-guide/device-registry-config/index.html b/docs/1.7/admin-guide/device-registry-config/index.html
index 89f892d..03dc83a 100644
--- a/docs/1.7/admin-guide/device-registry-config/index.html
+++ b/docs/1.7/admin-guide/device-registry-config/index.html
@@ -21,21 +21,21 @@
     <title>Device Registry Configurations :: Eclipse Hono&trade; Vers.: 1.7</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954710" rel="stylesheet">
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-    <link href="/hono/docs/css/theme.css?1620954710" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954710" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041444" rel="stylesheet">
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-    <link href="/hono/docs/css/theme-hono.css?1620954710" rel="stylesheet">
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-    <link href="/hono/docs/css/hono.css?1620954710" rel="stylesheet">
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-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954710"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041444"></script>
 
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@@ -83,14 +83,14 @@
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-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954710"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041444"></script>
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-<script type="text/javascript" src="/hono/docs/js/search.js?1620954710"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041444"></script>
 
     
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-    <script src="/hono/docs/js/featherlight.min.js?1620954710"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954710"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041445"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041445"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041445"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041445"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041445"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041445"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954710"></script>
-    <script src="/hono/docs/js/learn.js?1620954710"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954710"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041445"></script>
+    <script src="/hono/docs/js/learn.js?1621041445"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041445"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954710" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954710"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041445" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041445"></script>
     <script>
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diff --git a/docs/1.7/admin-guide/file-based-device-registry-config/index.html b/docs/1.7/admin-guide/file-based-device-registry-config/index.html
index eed2c48..796c88b 100644
--- a/docs/1.7/admin-guide/file-based-device-registry-config/index.html
+++ b/docs/1.7/admin-guide/file-based-device-registry-config/index.html
@@ -21,21 +21,21 @@
     <title>File Based Device Registry Configuration :: Eclipse Hono&trade; Vers.: 1.7</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954710" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954710" rel="stylesheet">
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-    <link href="/hono/docs/css/auto-complete.css?1620954710" rel="stylesheet">
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-    <link href="/hono/docs/css/theme.css?1620954710" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954710" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041444" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954710" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041444" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954710" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041444" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954710"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041444"></script>
 
     <style>
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@@ -83,14 +83,14 @@
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 </div>
 
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-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954710"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041444"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041444"></script>
 <script type="text/javascript">
     
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-<script type="text/javascript" src="/hono/docs/js/search.js?1620954710"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041444"></script>
 
     
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@@ -3573,19 +3573,19 @@
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-    <script src="/hono/docs/js/featherlight.min.js?1620954710"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954710"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041445"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041445"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041445"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041445"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041445"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041445"></script>
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-    <script src="/hono/docs/js/hugo-learn.js?1620954710"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041445"></script>
+    <script src="/hono/docs/js/learn.js?1621041445"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041445"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954710" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954710"></script>
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diff --git a/docs/1.7/admin-guide/hono-client-configuration/index.html b/docs/1.7/admin-guide/hono-client-configuration/index.html
index 9af0108..0b339d5 100644
--- a/docs/1.7/admin-guide/hono-client-configuration/index.html
+++ b/docs/1.7/admin-guide/hono-client-configuration/index.html
@@ -21,21 +21,21 @@
     <title>Hono Client Configuration :: Eclipse Hono&trade; Vers.: 1.7</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954710" rel="stylesheet">
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-    <link href="/hono/docs/css/theme.css?1620954710" rel="stylesheet">
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+    <link href="/hono/docs/css/nucleus.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041444" rel="stylesheet">
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+    <link href="/hono/docs/css/featherlight.min.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041444" rel="stylesheet">
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-    <link href="/hono/docs/css/hono.css?1620954710" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041444" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954710"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041444"></script>
 
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+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041445"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041445"></script>
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+    <script src="/hono/docs/js/highlight.pack.js?1621041445"></script>
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+    <script src="/hono/docs/js/learn.js?1621041445"></script>
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-    <script src="/hono/docs/mermaid/mermaid.js?1620954710"></script>
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diff --git a/docs/1.7/admin-guide/hono-kafka-client-configuration/index.html b/docs/1.7/admin-guide/hono-kafka-client-configuration/index.html
index f01e8a2..a40d90d 100644
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+++ b/docs/1.7/admin-guide/hono-kafka-client-configuration/index.html
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-    <link href="/hono/docs/css/theme.css?1620954710" rel="stylesheet">
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+    <link href="/hono/docs/css/nucleus.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041444" rel="stylesheet">
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-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954710"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041444"></script>
 
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+    <script src="/hono/docs/js/learn.js?1621041445"></script>
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-    <script src="/hono/docs/mermaid/mermaid.js?1620954710"></script>
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diff --git a/docs/1.7/admin-guide/http-adapter-config/index.html b/docs/1.7/admin-guide/http-adapter-config/index.html
index 993eed4..00599ca 100644
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+++ b/docs/1.7/admin-guide/http-adapter-config/index.html
@@ -21,21 +21,21 @@
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-    <link href="/hono/docs/css/hugo-theme.css?1620954710" rel="stylesheet">
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+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041444" rel="stylesheet">
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+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041444" rel="stylesheet">
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-    <link href="/hono/docs/css/hono.css?1620954710" rel="stylesheet">
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-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954710"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041444"></script>
 
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-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954710"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041444"></script>
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-<script type="text/javascript" src="/hono/docs/js/search.js?1620954710"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041444"></script>
 
     
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-    <script src="/hono/docs/js/highlight.pack.js?1620954710"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041445"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041445"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041445"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041445"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041445"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041445"></script>
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-    <script src="/hono/docs/js/hugo-learn.js?1620954710"></script>
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+    <script src="/hono/docs/js/learn.js?1621041445"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041445"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954710" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954710"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041445" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041445"></script>
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diff --git a/docs/1.7/admin-guide/index.html b/docs/1.7/admin-guide/index.html
index da9ff98..a6dcf8b 100644
--- a/docs/1.7/admin-guide/index.html
+++ b/docs/1.7/admin-guide/index.html
@@ -21,21 +21,21 @@
     <title>Admin Guide :: Eclipse Hono&trade; Vers.: 1.7</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954711" rel="stylesheet">
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-    <link href="/hono/docs/css/theme.css?1620954711" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954711" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041445" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954711" rel="stylesheet">
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-    <link href="/hono/docs/css/hono.css?1620954711" rel="stylesheet">
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-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954711"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041445"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
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 </div>
 
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-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954711"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041445"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041445"></script>
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-<script type="text/javascript" src="/hono/docs/js/search.js?1620954711"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041445"></script>
 
     
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-    <script src="/hono/docs/js/highlight.pack.js?1620954712"></script>
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+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041446"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041446"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041446"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041446"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041446"></script>
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-    <script src="/hono/docs/js/hugo-learn.js?1620954712"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041446"></script>
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-    <link href="/hono/docs/mermaid/mermaid.css?1620954712" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954712"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041446" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041446"></script>
     <script>
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diff --git a/docs/1.7/admin-guide/jdbc-device-registry-config/index.html b/docs/1.7/admin-guide/jdbc-device-registry-config/index.html
index 9d90798..4f22139 100644
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+++ b/docs/1.7/admin-guide/jdbc-device-registry-config/index.html
@@ -21,21 +21,21 @@
     <title>JDBC Based Device Registry Configuration :: Eclipse Hono&trade; Vers.: 1.7</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954710" rel="stylesheet">
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+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041444" rel="stylesheet">
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+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041444"></script>
 
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diff --git a/docs/1.7/admin-guide/kura-adapter-config/index.html b/docs/1.7/admin-guide/kura-adapter-config/index.html
index abda4bb..e2902fb 100644
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+++ b/docs/1.7/admin-guide/kura-adapter-config/index.html
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+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041444" rel="stylesheet">
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+    <link href="/hono/docs/css/featherlight.min.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041444" rel="stylesheet">
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+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041444"></script>
 
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diff --git a/docs/1.7/admin-guide/mongodb-device-registry-config/index.html b/docs/1.7/admin-guide/mongodb-device-registry-config/index.html
index dc8d4bf..d383ee3 100644
--- a/docs/1.7/admin-guide/mongodb-device-registry-config/index.html
+++ b/docs/1.7/admin-guide/mongodb-device-registry-config/index.html
@@ -21,21 +21,21 @@
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+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041444" rel="stylesheet">
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+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041444" rel="stylesheet">
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+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041444"></script>
 
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+<script type="text/javascript" src="/hono/docs/js/search.js?1621041444"></script>
 
     
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+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041445"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041445"></script>
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+    <script src="/hono/docs/js/featherlight.min.js?1621041445"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041445"></script>
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diff --git a/docs/1.7/admin-guide/monitoring-tracing-config/index.html b/docs/1.7/admin-guide/monitoring-tracing-config/index.html
index b87983a..582bec6 100644
--- a/docs/1.7/admin-guide/monitoring-tracing-config/index.html
+++ b/docs/1.7/admin-guide/monitoring-tracing-config/index.html
@@ -21,21 +21,21 @@
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-    <link href="/hono/docs/css/theme.css?1620954710" rel="stylesheet">
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+    <link href="/hono/docs/css/nucleus.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041444" rel="stylesheet">
     
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+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041444"></script>
 
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+<script type="text/javascript" src="/hono/docs/js/search.js?1621041444"></script>
 
     
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diff --git a/docs/1.7/admin-guide/mqtt-adapter-config/index.html b/docs/1.7/admin-guide/mqtt-adapter-config/index.html
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index e326f5a..e30e322 100644
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-    <link href="/hono/docs/mermaid/mermaid.css?1620954710" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954710"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041446" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041446"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.7/api/command-and-control/index.html b/docs/1.7/api/command-and-control/index.html
index 8e86a53..737f717 100644
--- a/docs/1.7/api/command-and-control/index.html
+++ b/docs/1.7/api/command-and-control/index.html
@@ -21,21 +21,21 @@
     <title>Command & Control API Specification :: Eclipse Hono&trade; Vers.: 1.7</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954710" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954710" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954710" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954710" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954710" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954710" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954710" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954710" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954710" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041444" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954710" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041444" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954710" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041444" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954710"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041444"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954710"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954710"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041444"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041444"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.7";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954710"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041444"></script>
 
     
   </div>
@@ -3461,19 +3461,19 @@
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       <div style="border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;"></div>
     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954710"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954710"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954710"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954710"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954710"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954710"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041445"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041445"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041445"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041445"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041445"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041445"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954710"></script>
-    <script src="/hono/docs/js/learn.js?1620954710"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954710"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041445"></script>
+    <script src="/hono/docs/js/learn.js?1621041445"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041445"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954710" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954710"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041445" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041445"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.7/api/command-router/index.html b/docs/1.7/api/command-router/index.html
index 1ff196d..2717ebd 100644
--- a/docs/1.7/api/command-router/index.html
+++ b/docs/1.7/api/command-router/index.html
@@ -21,21 +21,21 @@
     <title>Command Router API Specification :: Eclipse Hono&trade; Vers.: 1.7</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954710" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954710" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954710" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954710" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954710" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954710" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954710" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954710" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954710" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041444" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954710" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041444" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954710" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041444" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954710"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041444"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954710"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954710"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041444"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041444"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.7";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954710"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041444"></script>
 
     
   </div>
@@ -3438,19 +3438,19 @@
     <div style="left: -1000px; overflow: scroll; position: absolute; top: -1000px; border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;">
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     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954711"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954711"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954711"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954711"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954711"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954711"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041445"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041445"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041445"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041445"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041445"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041445"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954711"></script>
-    <script src="/hono/docs/js/learn.js?1620954711"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954711"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041445"></script>
+    <script src="/hono/docs/js/learn.js?1621041445"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041445"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954711" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954711"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041445" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041445"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.7/api/credentials/index.html b/docs/1.7/api/credentials/index.html
index cd1c564..553d3fc 100644
--- a/docs/1.7/api/credentials/index.html
+++ b/docs/1.7/api/credentials/index.html
@@ -21,21 +21,21 @@
     <title>Credentials API Specification :: Eclipse Hono&trade; Vers.: 1.7</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954710" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954710" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954710" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954710" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954710" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954710" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954710" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954710" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954710" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041444" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954710" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041444" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954710" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041444" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954710"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041444"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954710"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954710"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041444"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041444"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.7";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954710"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041444"></script>
 
     
   </div>
@@ -3691,19 +3691,19 @@
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       <div style="border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;"></div>
     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954711"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954711"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954711"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954711"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954711"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954711"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041445"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041445"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041445"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041445"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041445"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041445"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954711"></script>
-    <script src="/hono/docs/js/learn.js?1620954711"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954711"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041445"></script>
+    <script src="/hono/docs/js/learn.js?1621041445"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041445"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954711" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954711"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041445" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041445"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.7/api/device-connection/index.html b/docs/1.7/api/device-connection/index.html
index d27c74b..f5efab8 100644
--- a/docs/1.7/api/device-connection/index.html
+++ b/docs/1.7/api/device-connection/index.html
@@ -21,21 +21,21 @@
     <title>Device Connection API Specification :: Eclipse Hono&trade; Vers.: 1.7</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954710" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954710" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954710" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954710" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954710" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954710" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954710" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954710" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954710" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041445" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954710" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041445" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954710" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041445" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954710"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041445"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954710"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954710"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041445"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041445"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.7";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954710"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041445"></script>
 
     
   </div>
@@ -3788,19 +3788,19 @@
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     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954711"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954711"></script>
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-    <script src="/hono/docs/js/jquery.sticky.js?1620954711"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954711"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954711"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041445"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041445"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041445"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041445"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041445"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041445"></script>
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+    <script src="/hono/docs/js/learn.js?1621041445"></script>
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index 62503b3..9a7b898 100644
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+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041444" rel="stylesheet">
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+    <script src="/hono/docs/js/featherlight.min.js?1621041445"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041445"></script>
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+    <script src="/hono/docs/js/learn.js?1621041445"></script>
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-    <link href="/hono/docs/mermaid/mermaid.css?1620954711" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954711"></script>
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+    <script src="/hono/docs/mermaid/mermaid.js?1621041445"></script>
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index cfe8e13..74f2bc8 100644
--- a/docs/1.7/api/event-kafka/index.html
+++ b/docs/1.7/api/event-kafka/index.html
@@ -21,21 +21,21 @@
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+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041444" rel="stylesheet">
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-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954710"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041444"></script>
 
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-<script type="text/javascript" src="/hono/docs/js/search.js?1620954710"></script>
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+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041445"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041445"></script>
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+    <script src="/hono/docs/js/featherlight.min.js?1621041445"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041445"></script>
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+    <script src="/hono/docs/js/hugo-learn.js?1621041445"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954711" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954711"></script>
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diff --git a/docs/1.7/api/event/index.html b/docs/1.7/api/event/index.html
index 372d59a..616114f 100644
--- a/docs/1.7/api/event/index.html
+++ b/docs/1.7/api/event/index.html
@@ -21,21 +21,21 @@
     <title>Event API Specification :: Eclipse Hono&trade; Vers.: 1.7</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954710" rel="stylesheet">
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-    <link href="/hono/docs/css/theme.css?1620954710" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954710" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041444" rel="stylesheet">
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-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954710"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041444"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
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-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954710"></script>
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+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041445"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041445"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041445"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041445"></script>
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-    <script src="/hono/docs/js/hugo-learn.js?1620954711"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041445"></script>
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-    <link href="/hono/docs/mermaid/mermaid.css?1620954711" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954711"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041445" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041445"></script>
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diff --git a/docs/1.7/api/index.html b/docs/1.7/api/index.html
index 3ddb412..322191f 100644
--- a/docs/1.7/api/index.html
+++ b/docs/1.7/api/index.html
@@ -21,21 +21,21 @@
     <title>API :: Eclipse Hono&trade; Vers.: 1.7</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954711" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954711" rel="stylesheet">
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-    <link href="/hono/docs/css/featherlight.min.css?1620954711" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954711" rel="stylesheet">
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-    <link href="/hono/docs/css/theme.css?1620954711" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954711" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041445" rel="stylesheet">
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+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041445"></script>
 
     <style>
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@@ -83,14 +83,14 @@
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 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954711"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954711"></script>
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-<script type="text/javascript" src="/hono/docs/js/search.js?1620954711"></script>
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-    <script src="/hono/docs/js/jquery.sticky.js?1620954711"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954711"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954711"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041445"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041445"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041445"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041445"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041445"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041445"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954711"></script>
-    <script src="/hono/docs/js/learn.js?1620954711"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954711"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041445"></script>
+    <script src="/hono/docs/js/learn.js?1621041445"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041445"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954711" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954711"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041445" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041445"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.7/api/telemetry/index.html b/docs/1.7/api/telemetry/index.html
index 5407f1e..a4524e5 100644
--- a/docs/1.7/api/telemetry/index.html
+++ b/docs/1.7/api/telemetry/index.html
@@ -21,21 +21,21 @@
     <title>Telemetry API Specification :: Eclipse Hono&trade; Vers.: 1.7</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954710" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954710" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954710" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954710" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954710" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954710" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954710" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954710" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954710" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041444" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954710" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041444" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954710" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041444" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954710"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041444"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954710"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954710"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041444"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041444"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.7";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954710"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041444"></script>
 
     
   </div>
@@ -3314,19 +3314,19 @@
     <div style="left: -1000px; overflow: scroll; position: absolute; top: -1000px; border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;">
       <div style="border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;"></div>
     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954711"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954711"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954711"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954711"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954711"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954711"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041446"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041446"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041446"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041446"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041446"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041446"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954711"></script>
-    <script src="/hono/docs/js/learn.js?1620954711"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954711"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041446"></script>
+    <script src="/hono/docs/js/learn.js?1621041446"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041446"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954711" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954711"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041446" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041446"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.7/api/tenant/index.html b/docs/1.7/api/tenant/index.html
index e59a429..63ca268 100644
--- a/docs/1.7/api/tenant/index.html
+++ b/docs/1.7/api/tenant/index.html
@@ -21,21 +21,21 @@
     <title>Tenant API Specification :: Eclipse Hono&trade; Vers.: 1.7</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954710" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954710" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954710" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954710" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954710" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954710" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954710" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954710" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954710" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041445" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954710" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041445" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954710" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041445" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954710"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041445"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954710"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954710"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041445"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041445"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.7";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954710"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041445"></script>
 
     
   </div>
@@ -3764,19 +3764,19 @@
     <div style="left: -1000px; overflow: scroll; position: absolute; top: -1000px; border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;">
       <div style="border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;"></div>
     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954712"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954712"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954712"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954712"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954712"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954712"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041445"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041445"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041445"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041445"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041445"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041445"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954712"></script>
-    <script src="/hono/docs/js/learn.js?1620954712"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954712"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041445"></script>
+    <script src="/hono/docs/js/learn.js?1621041445"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041445"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954712" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954712"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041445" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041445"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.7/architecture/auth/index.html b/docs/1.7/architecture/auth/index.html
index 331de81..0901b38 100644
--- a/docs/1.7/architecture/auth/index.html
+++ b/docs/1.7/architecture/auth/index.html
@@ -21,21 +21,21 @@
     <title>Authentication/Authorization :: Eclipse Hono&trade; Vers.: 1.7</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954710" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954710" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954710" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954710" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954710" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954710" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954710" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954710" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954710" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041445" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954710" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041445" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954710" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041445" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954710"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041445"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954710"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954710"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041445"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041445"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.7";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954710"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041445"></script>
 
     
   </div>
@@ -3192,19 +3192,19 @@
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       <div style="border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;"></div>
     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954711"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954711"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954711"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954711"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954711"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954711"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041446"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041446"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041446"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041446"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041446"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041446"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954711"></script>
-    <script src="/hono/docs/js/learn.js?1620954711"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954711"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041446"></script>
+    <script src="/hono/docs/js/learn.js?1621041446"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041446"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954711" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954711"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041446" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041446"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.7/architecture/component-view/index.html b/docs/1.7/architecture/component-view/index.html
index 8b8e8cb..da5c199 100644
--- a/docs/1.7/architecture/component-view/index.html
+++ b/docs/1.7/architecture/component-view/index.html
@@ -21,21 +21,21 @@
     <title>Component View :: Eclipse Hono&trade; Vers.: 1.7</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954710" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954710" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954710" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954710" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954710" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954710" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954710" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954710" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954710" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041445" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954710" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041445" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954710" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041445" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954710"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041445"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954710"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954710"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041445"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041445"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.7";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954710"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041445"></script>
 
     
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@@ -3208,19 +3208,19 @@
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index 1fb3697..c56404f 100644
--- a/docs/1.7/architecture/index.html
+++ b/docs/1.7/architecture/index.html
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+    <link href="/hono/docs/css/featherlight.min.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041446" rel="stylesheet">
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+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041446"></script>
 
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index 17255cd..2bfd6dc 100644
--- a/docs/1.7/categories/index.html
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+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041446" rel="stylesheet">
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+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041446"></script>
 
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-    <script src="/hono/docs/js/highlight.pack.js?1620954712"></script>
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+    <script src="/hono/docs/js/featherlight.min.js?1621041446"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041446"></script>
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-    <script src="/hono/docs/js/hugo-learn.js?1620954712"></script>
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-    <link href="/hono/docs/mermaid/mermaid.css?1620954712" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954712"></script>
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index 176d925..861b38f 100644
--- a/docs/1.7/concepts/command-and-control/index.html
+++ b/docs/1.7/concepts/command-and-control/index.html
@@ -21,21 +21,21 @@
     <title>Command & Control :: Eclipse Hono&trade; Vers.: 1.7</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954710" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954710" rel="stylesheet">
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+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041445" rel="stylesheet">
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-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954710"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041445"></script>
 
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-    <script src="/hono/docs/js/highlight.pack.js?1620954711"></script>
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+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041446"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041446"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041446"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041446"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041446"></script>
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-    <script src="/hono/docs/js/hugo-learn.js?1620954711"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041446"></script>
+    <script src="/hono/docs/js/learn.js?1621041446"></script>
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-    <link href="/hono/docs/mermaid/mermaid.css?1620954711" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954711"></script>
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index 60b0cdb..4e3ea43 100644
--- a/docs/1.7/concepts/connecting-devices/index.html
+++ b/docs/1.7/concepts/connecting-devices/index.html
@@ -21,21 +21,21 @@
     <title>Connecting Devices :: Eclipse Hono&trade; Vers.: 1.7</title>
 
     
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-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954710" rel="stylesheet">
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-    <link href="/hono/docs/css/theme.css?1620954710" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954710" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041445" rel="stylesheet">
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+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041445"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
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 </div>
 
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-<script type="text/javascript" src="/hono/docs/js/search.js?1620954710"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041445"></script>
 
     
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+    <script src="/hono/docs/js/clipboard.min.js?1621041445"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041445"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041445"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041445"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041445"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041445"></script>
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-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954711"></script>
-    <script src="/hono/docs/js/learn.js?1620954711"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954711"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041445"></script>
+    <script src="/hono/docs/js/learn.js?1621041445"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041445"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954711" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954711"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041445" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041445"></script>
     <script>
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     </script>
diff --git a/docs/1.7/concepts/connection-events/index.html b/docs/1.7/concepts/connection-events/index.html
index 5a68a24..a4b3689 100644
--- a/docs/1.7/concepts/connection-events/index.html
+++ b/docs/1.7/concepts/connection-events/index.html
@@ -21,21 +21,21 @@
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-    <link href="/hono/docs/css/nucleus.css?1620954710" rel="stylesheet">
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-    <link href="/hono/docs/css/theme.css?1620954710" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954710" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041445" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954710" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041445" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954710" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041445" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954710"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041445"></script>
 
     <style>
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@@ -83,14 +83,14 @@
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 </div>
 
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-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954710"></script>
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 <script type="text/javascript">
     
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 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954710"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041445"></script>
 
     
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-    <script src="/hono/docs/js/featherlight.min.js?1620954711"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954711"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041446"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041446"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041446"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041446"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041446"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041446"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954711"></script>
-    <script src="/hono/docs/js/learn.js?1620954711"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954711"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041446"></script>
+    <script src="/hono/docs/js/learn.js?1621041446"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041446"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954711" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954711"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041446" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041446"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.7/concepts/device-identity/index.html b/docs/1.7/concepts/device-identity/index.html
index 556c252..659c01d 100644
--- a/docs/1.7/concepts/device-identity/index.html
+++ b/docs/1.7/concepts/device-identity/index.html
@@ -21,21 +21,21 @@
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-    <link href="/hono/docs/css/nucleus.css?1620954711" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954711" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954711" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954711" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954711" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954711" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954711" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954711" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954711" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041445" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954711" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041445" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954711" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041445" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954711"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041445"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954711"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954711"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041445"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041445"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.7";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954711"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041445"></script>
 
     
   </div>
@@ -3175,19 +3175,19 @@
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-    <script src="/hono/docs/js/featherlight.min.js?1620954711"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954711"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041445"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041445"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041445"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041445"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041445"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041445"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954711"></script>
-    <script src="/hono/docs/js/learn.js?1620954711"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954711"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041445"></script>
+    <script src="/hono/docs/js/learn.js?1621041445"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041445"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954711" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954711"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041445" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041445"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.7/concepts/device-notifications/index.html b/docs/1.7/concepts/device-notifications/index.html
index 475a31d..6aff4de 100644
--- a/docs/1.7/concepts/device-notifications/index.html
+++ b/docs/1.7/concepts/device-notifications/index.html
@@ -21,21 +21,21 @@
     <title>Device Notifications :: Eclipse Hono&trade; Vers.: 1.7</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954711" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954711" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954711" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954711" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954711" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954711" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954711" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954711" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954711" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041445" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954711" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041445" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954711" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041445" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954711"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041445"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954711"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954711"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041445"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041445"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.7";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954711"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041445"></script>
 
     
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@@ -3153,19 +3153,19 @@
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-    <script src="/hono/docs/js/featherlight.min.js?1620954712"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954712"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041446"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041446"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041446"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041446"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041446"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041446"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954712"></script>
-    <script src="/hono/docs/js/learn.js?1620954712"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954712"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041446"></script>
+    <script src="/hono/docs/js/learn.js?1621041446"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041446"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954712" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954712"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041446" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041446"></script>
     <script>
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diff --git a/docs/1.7/concepts/device-provisioning/index.html b/docs/1.7/concepts/device-provisioning/index.html
index da0aaeb..c529bfd 100644
--- a/docs/1.7/concepts/device-provisioning/index.html
+++ b/docs/1.7/concepts/device-provisioning/index.html
@@ -21,21 +21,21 @@
     <title>Device Provisioning :: Eclipse Hono&trade; Vers.: 1.7</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954711" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954711" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954711" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954711" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954711" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954711" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954711" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954711" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954711" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041445" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954711" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041445" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954711" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041445" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954711"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041445"></script>
 
     <style>
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index 4628ba8..4f5709d 100644
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@@ -21,21 +21,21 @@
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index 2928f49..44a8aa8 100644
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@@ -21,21 +21,21 @@
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+    <link href="/hono/docs/css/hono.css?1621041445" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954711"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041445"></script>
 
     <style>
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@@ -83,14 +83,14 @@
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 </div>
 
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-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954711"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041445"></script>
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 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954711"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041445"></script>
 
     
   </div>
@@ -3263,19 +3263,19 @@
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-    <script src="/hono/docs/js/featherlight.min.js?1620954712"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954712"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041446"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041446"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041446"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041446"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041446"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041446"></script>
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-    <script src="/hono/docs/js/learn.js?1620954712"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954712"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041446"></script>
+    <script src="/hono/docs/js/learn.js?1621041446"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041446"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954712" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954712"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041446" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041446"></script>
     <script>
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diff --git a/docs/1.7/deployment/helm-based-deployment/index.html b/docs/1.7/deployment/helm-based-deployment/index.html
index d5fbc6f..010c084 100644
--- a/docs/1.7/deployment/helm-based-deployment/index.html
+++ b/docs/1.7/deployment/helm-based-deployment/index.html
@@ -21,21 +21,21 @@
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-    <link href="/hono/docs/css/nucleus.css?1620954711" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954711" rel="stylesheet">
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-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954711" rel="stylesheet">
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-    <link href="/hono/docs/css/theme.css?1620954711" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954711" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041445" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954711" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041445" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954711" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041445" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954711"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041445"></script>
 
     <style>
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@@ -83,14 +83,14 @@
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 </div>
 
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-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954711"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041445"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041445"></script>
 <script type="text/javascript">
     
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 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954711"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041445"></script>
 
     
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@@ -3313,19 +3313,19 @@
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-    <script src="/hono/docs/js/featherlight.min.js?1620954712"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954712"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041446"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041446"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041446"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041446"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041446"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041446"></script>
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-    <script src="/hono/docs/js/hugo-learn.js?1620954712"></script>
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+    <script src="/hono/docs/js/learn.js?1621041446"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041446"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954712" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954712"></script>
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+    <script src="/hono/docs/mermaid/mermaid.js?1621041446"></script>
     <script>
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diff --git a/docs/1.7/deployment/index.html b/docs/1.7/deployment/index.html
index b236fb1..8a5e0cf 100644
--- a/docs/1.7/deployment/index.html
+++ b/docs/1.7/deployment/index.html
@@ -21,21 +21,21 @@
     <title>Deployment :: Eclipse Hono&trade; Vers.: 1.7</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954712" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954712" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954712" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954712" rel="stylesheet">
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-    <link href="/hono/docs/css/theme.css?1620954712" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954712" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041446" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954712" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041446" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954712" rel="stylesheet">
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-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954712"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041446"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
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 </div>
 
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-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954712"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041446"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041446"></script>
 <script type="text/javascript">
     
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 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954712"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041446"></script>
 
     
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@@ -3136,19 +3136,19 @@
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-    <script src="/hono/docs/js/featherlight.min.js?1620954712"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954712"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041446"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041446"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041446"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041446"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041446"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041446"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954712"></script>
-    <script src="/hono/docs/js/learn.js?1620954712"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954712"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041446"></script>
+    <script src="/hono/docs/js/learn.js?1621041446"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041446"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954712" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954712"></script>
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+    <script src="/hono/docs/mermaid/mermaid.js?1621041446"></script>
     <script>
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diff --git a/docs/1.7/deployment/openshift/index.html b/docs/1.7/deployment/openshift/index.html
index 5609159..cadb815 100644
--- a/docs/1.7/deployment/openshift/index.html
+++ b/docs/1.7/deployment/openshift/index.html
@@ -21,21 +21,21 @@
     <title>OpenShift / OKD :: Eclipse Hono&trade; Vers.: 1.7</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954711" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954711" rel="stylesheet">
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-    <link href="/hono/docs/css/theme.css?1620954711" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954711" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041445" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954711" rel="stylesheet">
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-    <link href="/hono/docs/css/hono.css?1620954711" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041445" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954711"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041445"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954711"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954711"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041445"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041445"></script>
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-<script type="text/javascript" src="/hono/docs/js/search.js?1620954711"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041445"></script>
 
     
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@@ -3157,19 +3157,19 @@
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-    <script src="/hono/docs/js/featherlight.min.js?1620954712"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954712"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041445"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041445"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041445"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041445"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041445"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041445"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954712"></script>
-    <script src="/hono/docs/js/learn.js?1620954712"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954712"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041445"></script>
+    <script src="/hono/docs/js/learn.js?1621041445"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041445"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954712" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954712"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041445" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041445"></script>
     <script>
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diff --git a/docs/1.7/deployment/resource-limitation/index.html b/docs/1.7/deployment/resource-limitation/index.html
index 11db55e..118bda5 100644
--- a/docs/1.7/deployment/resource-limitation/index.html
+++ b/docs/1.7/deployment/resource-limitation/index.html
@@ -21,21 +21,21 @@
     <title>Limiting Resource Usage :: Eclipse Hono&trade; Vers.: 1.7</title>
 
     
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-    <link href="/hono/docs/css/auto-complete.css?1620954711" rel="stylesheet">
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-    <link href="/hono/docs/css/theme.css?1620954711" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954711" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041445" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954711" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041445" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954711" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041445" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954711"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041445"></script>
 
     <style>
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@@ -83,14 +83,14 @@
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 </div>
 
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-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954711"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041445"></script>
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-<script type="text/javascript" src="/hono/docs/js/search.js?1620954711"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041445"></script>
 
     
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-    <script src="/hono/docs/js/featherlight.min.js?1620954712"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954712"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041446"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041446"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041446"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041446"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041446"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041446"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954712"></script>
-    <script src="/hono/docs/js/learn.js?1620954712"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954712"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041446"></script>
+    <script src="/hono/docs/js/learn.js?1621041446"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041446"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954712" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954712"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041446" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041446"></script>
     <script>
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diff --git a/docs/1.7/dev-guide/amqp_adapter_client/index.html b/docs/1.7/dev-guide/amqp_adapter_client/index.html
index 22225e8..32823d0 100644
--- a/docs/1.7/dev-guide/amqp_adapter_client/index.html
+++ b/docs/1.7/dev-guide/amqp_adapter_client/index.html
@@ -21,21 +21,21 @@
     <title>AMQP Adapter Client for Java :: Eclipse Hono&trade; Vers.: 1.7</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954711" rel="stylesheet">
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-    <link href="/hono/docs/css/theme.css?1620954711" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954711" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041445" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954711" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041445" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954711" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041445" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954711"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041445"></script>
 
     <style>
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@@ -83,14 +83,14 @@
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 </div>
 
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-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954711"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041445"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041445"></script>
 <script type="text/javascript">
     
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-<script type="text/javascript" src="/hono/docs/js/search.js?1620954711"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041445"></script>
 
     
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@@ -3135,19 +3135,19 @@
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-    <script src="/hono/docs/js/featherlight.min.js?1620954711"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954711"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041446"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041446"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041446"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041446"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041446"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041446"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954711"></script>
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-    <script src="/hono/docs/js/hugo-learn.js?1620954711"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041446"></script>
+    <script src="/hono/docs/js/learn.js?1621041446"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041446"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954711" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954711"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041446" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041446"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.7/dev-guide/building_hono/index.html b/docs/1.7/dev-guide/building_hono/index.html
index ea4fe2d..cb1ce1d 100644
--- a/docs/1.7/dev-guide/building_hono/index.html
+++ b/docs/1.7/dev-guide/building_hono/index.html
@@ -21,21 +21,21 @@
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-    <link href="/hono/docs/css/nucleus.css?1620954711" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954711" rel="stylesheet">
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-    <link href="/hono/docs/css/auto-complete.css?1620954711" rel="stylesheet">
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-    <link href="/hono/docs/css/theme.css?1620954711" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954711" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041445" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954711" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041445" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954711" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041445" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954711"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041445"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
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 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954711"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954711"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041445"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041445"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.7";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954711"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041445"></script>
 
     
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@@ -3238,19 +3238,19 @@
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-    <script src="/hono/docs/js/jquery.sticky.js?1620954711"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954711"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954711"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041446"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041446"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041446"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041446"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041446"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041446"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954711"></script>
-    <script src="/hono/docs/js/learn.js?1620954711"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954711"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041446"></script>
+    <script src="/hono/docs/js/learn.js?1621041446"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041446"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954711" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954711"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041446" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041446"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
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diff --git a/docs/1.7/dev-guide/custom_http_adapter/index.html b/docs/1.7/dev-guide/custom_http_adapter/index.html
index 8e6731d..815adb2 100644
--- a/docs/1.7/dev-guide/custom_http_adapter/index.html
+++ b/docs/1.7/dev-guide/custom_http_adapter/index.html
@@ -21,21 +21,21 @@
     <title>Implement a Custom Hono HTTP Protocol Adapter :: Eclipse Hono&trade; Vers.: 1.7</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954711" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954711" rel="stylesheet">
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-    <link href="/hono/docs/css/theme.css?1620954711" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954711" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041445" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954711" rel="stylesheet">
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-    <link href="/hono/docs/css/hono.css?1620954711" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041445" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954711"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041445"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954711"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954711"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041445"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041445"></script>
 <script type="text/javascript">
     
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-<script type="text/javascript" src="/hono/docs/js/search.js?1620954711"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041445"></script>
 
     
   </div>
@@ -3230,19 +3230,19 @@
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-    <script src="/hono/docs/js/featherlight.min.js?1620954712"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954712"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041446"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041446"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041446"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041446"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041446"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041446"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954712"></script>
-    <script src="/hono/docs/js/learn.js?1620954712"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954712"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041446"></script>
+    <script src="/hono/docs/js/learn.js?1621041446"></script>
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-    <link href="/hono/docs/mermaid/mermaid.css?1620954712" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954712"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041446" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041446"></script>
     <script>
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diff --git a/docs/1.7/dev-guide/index.html b/docs/1.7/dev-guide/index.html
index 0c4a441..0db6a4a4 100644
--- a/docs/1.7/dev-guide/index.html
+++ b/docs/1.7/dev-guide/index.html
@@ -21,21 +21,21 @@
     <title>Developer Guide :: Eclipse Hono&trade; Vers.: 1.7</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954712" rel="stylesheet">
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-    <link href="/hono/docs/css/hybrid.css?1620954712" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954712" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954712" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954712" rel="stylesheet">
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index dfd0ec6..aaf1d67 100644
--- a/docs/1.7/index.html
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+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041445" rel="stylesheet">
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diff --git a/docs/1.7/tags/index.html b/docs/1.7/tags/index.html
index e64c318..3a086a5 100644
--- a/docs/1.7/tags/index.html
+++ b/docs/1.7/tags/index.html
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     <title>Tags :: Eclipse Hono&trade; Vers.: 1.7</title>
 
     
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+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041446" rel="stylesheet">
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+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041446"></script>
 
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@@ -83,14 +83,14 @@
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 </div>
 
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-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954712"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041446"></script>
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index fc09f10..9761fd4 100644
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+++ b/docs/1.7/user-guide/amqp-adapter/index.html
@@ -21,21 +21,21 @@
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-    <link href="/hono/docs/css/theme.css?1620954711" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954711" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041445" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954711" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041445" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954711" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041445" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954711"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041445"></script>
 
     <style>
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@@ -83,14 +83,14 @@
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 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954711"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954711"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041445"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041445"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.7";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954711"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041445"></script>
 
     
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-    <script src="/hono/docs/js/featherlight.min.js?1620954712"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954712"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041446"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041446"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041446"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041446"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041446"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041446"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954712"></script>
-    <script src="/hono/docs/js/learn.js?1620954712"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954712"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041446"></script>
+    <script src="/hono/docs/js/learn.js?1621041446"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041446"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954712" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954712"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041446" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041446"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.7/user-guide/coap-adapter/index.html b/docs/1.7/user-guide/coap-adapter/index.html
index 5c392b6..2fa0610 100644
--- a/docs/1.7/user-guide/coap-adapter/index.html
+++ b/docs/1.7/user-guide/coap-adapter/index.html
@@ -21,21 +21,21 @@
     <title>CoAP Adapter :: Eclipse Hono&trade; Vers.: 1.7</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954711" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954711" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954711" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954711" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954711" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954711" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954711" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954711" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954711" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041445" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954711" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041445" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954711" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041445" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954711"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041445"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
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 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954711"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954711"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041445"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041445"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.7";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954711"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041445"></script>
 
     
   </div>
@@ -3965,19 +3965,19 @@
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     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954712"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954712"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954712"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954712"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954712"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954712"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041446"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041446"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041446"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041446"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041446"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041446"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954712"></script>
-    <script src="/hono/docs/js/learn.js?1620954712"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954712"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041446"></script>
+    <script src="/hono/docs/js/learn.js?1621041446"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041446"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954712" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954712"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041446" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041446"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.7/user-guide/device-registry/index.html b/docs/1.7/user-guide/device-registry/index.html
index 3fa3223..2b95930 100644
--- a/docs/1.7/user-guide/device-registry/index.html
+++ b/docs/1.7/user-guide/device-registry/index.html
@@ -21,21 +21,21 @@
     <title>Device Registries :: Eclipse Hono&trade; Vers.: 1.7</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954711" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954711" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954711" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954711" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954711" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954711" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954711" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954711" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954711" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041445" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954711" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041445" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954711" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041445" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954711"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041445"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954711"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954711"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041445"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041445"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.7";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954711"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041445"></script>
 
     
   </div>
@@ -3149,19 +3149,19 @@
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       <div style="border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;"></div>
     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954711"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954711"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954711"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954711"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954711"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954711"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041446"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041446"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041446"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041446"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041446"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041446"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954711"></script>
-    <script src="/hono/docs/js/learn.js?1620954711"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954711"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041446"></script>
+    <script src="/hono/docs/js/learn.js?1621041446"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041446"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954711" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954711"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041446" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041446"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/1.7/user-guide/file-based-device-registry/index.html b/docs/1.7/user-guide/file-based-device-registry/index.html
index 556a131..fb4fb88 100644
--- a/docs/1.7/user-guide/file-based-device-registry/index.html
+++ b/docs/1.7/user-guide/file-based-device-registry/index.html
@@ -21,21 +21,21 @@
     <title>File Based Device Registry :: Eclipse Hono&trade; Vers.: 1.7</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954711" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954711" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954711" rel="stylesheet">
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-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954711" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954711" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954711" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954711" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954711" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041445" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954711" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041445" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954711" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041445" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954711"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041445"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954711"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954711"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041445"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041445"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/1.7";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954711"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041445"></script>
 
     
   </div>
@@ -3090,19 +3090,19 @@
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     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954712"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954712"></script>
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-    <script src="/hono/docs/js/jquery.sticky.js?1620954712"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954712"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954712"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041446"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041446"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041446"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041446"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041446"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041446"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954712"></script>
-    <script src="/hono/docs/js/learn.js?1620954712"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954712"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041446"></script>
+    <script src="/hono/docs/js/learn.js?1621041446"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041446"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954712" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954712"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041446" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041446"></script>
     <script>
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index 81f7976..1d10dde 100644
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+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041445" rel="stylesheet">
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+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041445" rel="stylesheet">
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+    <script src="/hono/docs/js/learn.js?1621041446"></script>
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diff --git a/docs/1.7/user-guide/index.html b/docs/1.7/user-guide/index.html
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+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041446" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041446" rel="stylesheet">
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-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954712"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041446"></script>
 
     <style>
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 <script type="text/javascript">
     
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-<script type="text/javascript" src="/hono/docs/js/search.js?1620954712"></script>
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+    <script src="/hono/docs/js/clipboard.min.js?1621041446"></script>
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+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041446"></script>
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+    <script src="/hono/docs/js/featherlight.min.js?1621041446"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041446"></script>
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-    <script src="/hono/docs/js/hugo-learn.js?1620954712"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041446"></script>
+    <script src="/hono/docs/js/learn.js?1621041446"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041446"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954712" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954712"></script>
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+    <script src="/hono/docs/mermaid/mermaid.js?1621041446"></script>
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diff --git a/docs/1.7/user-guide/jdbc-based-device-registry/index.html b/docs/1.7/user-guide/jdbc-based-device-registry/index.html
index 94dc0bb..e3ec246 100644
--- a/docs/1.7/user-guide/jdbc-based-device-registry/index.html
+++ b/docs/1.7/user-guide/jdbc-based-device-registry/index.html
@@ -21,21 +21,21 @@
     <title>JDBC Based Device Registry :: Eclipse Hono&trade; Vers.: 1.7</title>
 
     
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-    <link href="/hono/docs/css/theme.css?1620954711" rel="stylesheet">
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+    <link href="/hono/docs/css/nucleus.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041445" rel="stylesheet">
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+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041445"></script>
 
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 </div>
 
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-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954711"></script>
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+    <script src="/hono/docs/js/clipboard.min.js?1621041446"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041446"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041446"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041446"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041446"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041446"></script>
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-    <script src="/hono/docs/js/hugo-learn.js?1620954712"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041446"></script>
+    <script src="/hono/docs/js/learn.js?1621041446"></script>
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-    <link href="/hono/docs/mermaid/mermaid.css?1620954712" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954712"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041446" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041446"></script>
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diff --git a/docs/1.7/user-guide/kura-adapter/index.html b/docs/1.7/user-guide/kura-adapter/index.html
index 5a72e65..b9102ef 100644
--- a/docs/1.7/user-guide/kura-adapter/index.html
+++ b/docs/1.7/user-guide/kura-adapter/index.html
@@ -21,21 +21,21 @@
     <title>Kura Adapter :: Eclipse Hono&trade; Vers.: 1.7</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954711" rel="stylesheet">
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-    <link href="/hono/docs/css/theme.css?1620954711" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954711" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041445" rel="stylesheet">
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-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954711"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041445"></script>
 
     <style>
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 </div>
 
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-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954712"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041445"></script>
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-    <script src="/hono/docs/js/featherlight.min.js?1620954712"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954712"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041446"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041446"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041446"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041446"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041446"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041446"></script>
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-    <script src="/hono/docs/mermaid/mermaid.js?1620954712"></script>
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index 341efca..116ce36 100644
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+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041445" rel="stylesheet">
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+    <link href="/hono/docs/css/featherlight.min.css?1621041445" rel="stylesheet">
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+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041445"></script>
 
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+    <script src="/hono/docs/js/learn.js?1621041446"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041446"></script>
 
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diff --git a/docs/1.7/user-guide/mqtt-adapter/index.html b/docs/1.7/user-guide/mqtt-adapter/index.html
index 8d0f5f3..860cb49 100644
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-    <link href="/hono/docs/css/theme.css?1620954711" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954711" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041445" rel="stylesheet">
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+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041445" rel="stylesheet">
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+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041445"></script>
 
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 <script type="text/javascript">
     
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-<script type="text/javascript" src="/hono/docs/js/search.js?1620954711"></script>
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-    <script src="/hono/docs/js/featherlight.min.js?1620954712"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954712"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041446"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041446"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041446"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041446"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041446"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041446"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954712"></script>
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-    <script src="/hono/docs/js/hugo-learn.js?1620954712"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041446"></script>
+    <script src="/hono/docs/js/learn.js?1621041446"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041446"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954712" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954712"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041446" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041446"></script>
     <script>
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diff --git a/docs/1.7/user-guide/sigfox-adapter/index.html b/docs/1.7/user-guide/sigfox-adapter/index.html
index 09dd344..e3e2dba 100644
--- a/docs/1.7/user-guide/sigfox-adapter/index.html
+++ b/docs/1.7/user-guide/sigfox-adapter/index.html
@@ -21,21 +21,21 @@
     <title>Sigfox Adapter :: Eclipse Hono&trade; Vers.: 1.7</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954711" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954711" rel="stylesheet">
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-    <link href="/hono/docs/css/theme.css?1620954711" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954711" rel="stylesheet">
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+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041445" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041445" rel="stylesheet">
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-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954711"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041445"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
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 </div>
 
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-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954711"></script>
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 <script type="text/javascript">
     
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-<script type="text/javascript" src="/hono/docs/js/search.js?1620954711"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041445"></script>
 
     
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+    <script src="/hono/docs/js/jquery.sticky.js?1621041446"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041446"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041446"></script>
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-    <link href="/hono/docs/mermaid/mermaid.css?1620954712" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954712"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041446" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041446"></script>
     <script>
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diff --git a/docs/404.html b/docs/404.html
index 5776b2b..4b0356b 100644
--- a/docs/404.html
+++ b/docs/404.html
@@ -18,15 +18,15 @@
   <title>404 Page not found</title>
 
    
-    <link href="/hono/docs/css/nucleus.css?1620954710" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954710" rel="stylesheet">
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-    <link href="/hono/docs/css/theme.css?1620954710" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954710" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041444" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1620954710" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1621041444" rel="stylesheet">
     
 <style>
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diff --git a/docs/admin-guide/amqp-adapter-config/index.html b/docs/admin-guide/amqp-adapter-config/index.html
index 2b1c3b0..1da9343 100644
--- a/docs/admin-guide/amqp-adapter-config/index.html
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@@ -21,21 +21,21 @@
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-    <link href="/hono/docs/css/theme.css?1620954707" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954707" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041442" rel="stylesheet">
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+    <link href="/hono/docs/css/hono.css?1621041442" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954707"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041442"></script>
 
     <style>
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@@ -83,14 +83,14 @@
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 </div>
 
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+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041442"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041442"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954707"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041442"></script>
 
     
   </div>
@@ -3348,19 +3348,19 @@
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     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954708"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954708"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954708"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954708"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954708"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954708"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041443"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041443"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041443"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041443"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041443"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041443"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954708"></script>
-    <script src="/hono/docs/js/learn.js?1620954708"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954708"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041443"></script>
+    <script src="/hono/docs/js/learn.js?1621041443"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041443"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954708" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954708"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041443" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041443"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/admin-guide/amqp-network-config/index.html b/docs/admin-guide/amqp-network-config/index.html
index 70114c3..2b04183 100644
--- a/docs/admin-guide/amqp-network-config/index.html
+++ b/docs/admin-guide/amqp-network-config/index.html
@@ -21,21 +21,21 @@
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-    <link href="/hono/docs/css/nucleus.css?1620954707" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954707" rel="stylesheet">
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-    <link href="/hono/docs/css/featherlight.min.css?1620954707" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954707" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954707" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954707" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954707" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954707" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041442" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954707" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041442" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954707" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041442" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954707"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041442"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954707"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954707"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041442"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041442"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954707"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041442"></script>
 
     
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@@ -3162,19 +3162,19 @@
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     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954708"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954708"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954708"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954708"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954708"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954708"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041443"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041443"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041443"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041443"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041443"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041443"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954708"></script>
-    <script src="/hono/docs/js/learn.js?1620954708"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954708"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041443"></script>
+    <script src="/hono/docs/js/learn.js?1621041443"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041443"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954708" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954708"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041443" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041443"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/admin-guide/auth-server-config/index.html b/docs/admin-guide/auth-server-config/index.html
index 23b25c4..fa9c54c 100644
--- a/docs/admin-guide/auth-server-config/index.html
+++ b/docs/admin-guide/auth-server-config/index.html
@@ -21,21 +21,21 @@
     <title>Auth Server Configuration :: Eclipse Hono&trade;</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954707" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954707" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954707" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954707" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954707" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954707" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954707" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954707" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954707" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041442" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954707" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041442" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954707" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041442" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954707"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041442"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954707"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954707"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041442"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041442"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954707"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041442"></script>
 
     
   </div>
@@ -3332,19 +3332,19 @@
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     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954708"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954708"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954708"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954708"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954708"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954708"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041442"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041442"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041442"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041442"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041442"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041442"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954708"></script>
-    <script src="/hono/docs/js/learn.js?1620954708"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954708"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041442"></script>
+    <script src="/hono/docs/js/learn.js?1621041442"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041442"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954708" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954708"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041442" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041442"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/admin-guide/coap-adapter-config/index.html b/docs/admin-guide/coap-adapter-config/index.html
index 67360ee..411136a 100644
--- a/docs/admin-guide/coap-adapter-config/index.html
+++ b/docs/admin-guide/coap-adapter-config/index.html
@@ -21,21 +21,21 @@
     <title>CoAP Adapter Configuration :: Eclipse Hono&trade;</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954707" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954707" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954707" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954707" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954707" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954707" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954707" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954707" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954707" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041442" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954707" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041442" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954707" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041442" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954707"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041442"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954707"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954707"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041442"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041442"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954707"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041442"></script>
 
     
   </div>
@@ -3305,19 +3305,19 @@
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     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954708"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954708"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954708"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954708"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954708"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954708"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041443"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041443"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041443"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041443"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041443"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041443"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954708"></script>
-    <script src="/hono/docs/js/learn.js?1620954708"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954708"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041443"></script>
+    <script src="/hono/docs/js/learn.js?1621041443"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041443"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954708" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954708"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041443" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041443"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/admin-guide/command-router-config/index.html b/docs/admin-guide/command-router-config/index.html
index f8cf48e..13e53ee 100644
--- a/docs/admin-guide/command-router-config/index.html
+++ b/docs/admin-guide/command-router-config/index.html
@@ -21,21 +21,21 @@
     <title>Configuring the Command Router Service :: Eclipse Hono&trade;</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954707" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954707" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954707" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954707" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954707" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954707" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954707" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954707" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954707" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041442" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954707" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041442" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954707" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041442" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954707"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041442"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954707"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954707"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041442"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041442"></script>
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         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954707"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041442"></script>
 
     
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-    <script src="/hono/docs/js/featherlight.min.js?1620954708"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954708"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041443"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041443"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041443"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041443"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041443"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041443"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954708"></script>
-    <script src="/hono/docs/js/learn.js?1620954708"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954708"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041443"></script>
+    <script src="/hono/docs/js/learn.js?1621041443"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041443"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954708" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954708"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041443" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041443"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/admin-guide/common-config/index.html b/docs/admin-guide/common-config/index.html
index a2130a0..68b778a 100644
--- a/docs/admin-guide/common-config/index.html
+++ b/docs/admin-guide/common-config/index.html
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-    <link href="/hono/docs/css/nucleus.css?1620954707" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954707" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954707" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954707" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954707" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954707" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954707" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954707" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954707" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041442" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954707" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041442" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954707" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041442" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954707"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041442"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
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 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954707"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954707"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041442"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041442"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954707"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041442"></script>
 
     
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-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954708"></script>
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-    <script src="/hono/docs/js/featherlight.min.js?1620954708"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954708"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041443"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041443"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041443"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041443"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041443"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041443"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954708"></script>
-    <script src="/hono/docs/js/learn.js?1620954708"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954708"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041443"></script>
+    <script src="/hono/docs/js/learn.js?1621041443"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041443"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954708" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954708"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041443" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041443"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/admin-guide/device-connection-config/index.html b/docs/admin-guide/device-connection-config/index.html
index 8bc119d..cca7236 100644
--- a/docs/admin-guide/device-connection-config/index.html
+++ b/docs/admin-guide/device-connection-config/index.html
@@ -21,21 +21,21 @@
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-    <link href="/hono/docs/css/nucleus.css?1620954707" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954707" rel="stylesheet">
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-    <link href="/hono/docs/css/featherlight.min.css?1620954707" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954707" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954707" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954707" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954707" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954707" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041442" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954707" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041442" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954707" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041442" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954707"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041442"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
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 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954707"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954707"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041442"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041442"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954707"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041442"></script>
 
     
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@@ -3439,19 +3439,19 @@
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     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954708"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954708"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954708"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954708"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954708"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954708"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041443"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041443"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041443"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041443"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041443"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041443"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954708"></script>
-    <script src="/hono/docs/js/learn.js?1620954708"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954708"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041443"></script>
+    <script src="/hono/docs/js/learn.js?1621041443"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041443"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954708" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954708"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041443" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041443"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/admin-guide/device-registry-config/index.html b/docs/admin-guide/device-registry-config/index.html
index fa6243c..ad81cb6 100644
--- a/docs/admin-guide/device-registry-config/index.html
+++ b/docs/admin-guide/device-registry-config/index.html
@@ -21,21 +21,21 @@
     <title>Device Registry Configurations :: Eclipse Hono&trade;</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954707" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954707" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954707" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954707" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954707" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954707" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954707" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954707" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954707" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041442" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954707" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041442" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954707" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041442" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954707"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041442"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
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 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954707"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954707"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041442"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041442"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954707"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041442"></script>
 
     
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@@ -3150,19 +3150,19 @@
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     </div>
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-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954708"></script>
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-    <script src="/hono/docs/js/featherlight.min.js?1620954708"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954708"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041442"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041442"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041442"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041442"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041442"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041442"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954708"></script>
-    <script src="/hono/docs/js/learn.js?1620954708"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954708"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041442"></script>
+    <script src="/hono/docs/js/learn.js?1621041442"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041442"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954708" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954708"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041442" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041442"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/admin-guide/file-based-device-registry-config/index.html b/docs/admin-guide/file-based-device-registry-config/index.html
index 8cafbc8..72c6ae0 100644
--- a/docs/admin-guide/file-based-device-registry-config/index.html
+++ b/docs/admin-guide/file-based-device-registry-config/index.html
@@ -21,21 +21,21 @@
     <title>File Based Device Registry Configuration :: Eclipse Hono&trade;</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954707" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954707" rel="stylesheet">
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-    <link href="/hono/docs/css/featherlight.min.css?1620954707" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954707" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954707" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954707" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954707" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954707" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041442" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954707" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041442" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954707" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041442" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954707"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041442"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
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-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954707"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041442"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041442"></script>
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         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/";
     
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-<script type="text/javascript" src="/hono/docs/js/search.js?1620954707"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041442"></script>
 
     
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-    <script src="/hono/docs/js/featherlight.min.js?1620954708"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954708"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041443"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041443"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041443"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041443"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041443"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041443"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954708"></script>
-    <script src="/hono/docs/js/learn.js?1620954708"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954708"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041443"></script>
+    <script src="/hono/docs/js/learn.js?1621041443"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041443"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954708" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954708"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041443" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041443"></script>
     <script>
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     </script>
diff --git a/docs/admin-guide/hono-client-configuration/index.html b/docs/admin-guide/hono-client-configuration/index.html
index f035aa3..e2c7a4e 100644
--- a/docs/admin-guide/hono-client-configuration/index.html
+++ b/docs/admin-guide/hono-client-configuration/index.html
@@ -21,21 +21,21 @@
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-    <link href="/hono/docs/css/theme.css?1620954707" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954707" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041442" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954707" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041442" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954707" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041442" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954707"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041442"></script>
 
     <style>
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@@ -83,14 +83,14 @@
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 </div>
 
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-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954707"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041442"></script>
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 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954707"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041442"></script>
 
     
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-    <script src="/hono/docs/js/featherlight.min.js?1620954708"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954708"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041442"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041442"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041442"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041442"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041442"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041442"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954708"></script>
-    <script src="/hono/docs/js/learn.js?1620954708"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954708"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041442"></script>
+    <script src="/hono/docs/js/learn.js?1621041442"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041442"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954708" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954708"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041442" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041442"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/admin-guide/hono-kafka-client-configuration/index.html b/docs/admin-guide/hono-kafka-client-configuration/index.html
index 42e3d41..3973102 100644
--- a/docs/admin-guide/hono-kafka-client-configuration/index.html
+++ b/docs/admin-guide/hono-kafka-client-configuration/index.html
@@ -21,21 +21,21 @@
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-    <link href="/hono/docs/css/theme.css?1620954707" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954707" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041442" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954707" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041442" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954707" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041442" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954707"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041442"></script>
 
     <style>
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@@ -83,14 +83,14 @@
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 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954707"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954707"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041442"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041442"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954707"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041442"></script>
 
     
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@@ -3148,19 +3148,19 @@
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-    <script src="/hono/docs/js/clipboard.min.js?1620954708"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954708"></script>
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-    <script src="/hono/docs/js/featherlight.min.js?1620954708"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954708"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041443"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041443"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041443"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041443"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041443"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041443"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954708"></script>
-    <script src="/hono/docs/js/learn.js?1620954708"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954708"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041443"></script>
+    <script src="/hono/docs/js/learn.js?1621041443"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041443"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954708" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954708"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041443" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041443"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/admin-guide/http-adapter-config/index.html b/docs/admin-guide/http-adapter-config/index.html
index a4f4f8c..3ca5a98 100644
--- a/docs/admin-guide/http-adapter-config/index.html
+++ b/docs/admin-guide/http-adapter-config/index.html
@@ -21,21 +21,21 @@
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-    <link href="/hono/docs/css/nucleus.css?1620954707" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954707" rel="stylesheet">
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-    <link href="/hono/docs/css/featherlight.min.css?1620954707" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954707" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954707" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954707" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954707" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954707" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041442" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954707" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041442" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954707" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041442" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954707"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041442"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
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 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954707"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954707"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041442"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041442"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954707"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041442"></script>
 
     
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@@ -3324,19 +3324,19 @@
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     </div>
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-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954708"></script>
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-    <script src="/hono/docs/js/featherlight.min.js?1620954708"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954708"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041443"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041443"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041443"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041443"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041443"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041443"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954708"></script>
-    <script src="/hono/docs/js/learn.js?1620954708"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954708"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041443"></script>
+    <script src="/hono/docs/js/learn.js?1621041443"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041443"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954708" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954708"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041443" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041443"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/admin-guide/index.html b/docs/admin-guide/index.html
index 31b9918..7c2d5e1 100644
--- a/docs/admin-guide/index.html
+++ b/docs/admin-guide/index.html
@@ -21,21 +21,21 @@
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-    <link href="/hono/docs/css/nucleus.css?1620954709" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954709" rel="stylesheet">
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-    <link href="/hono/docs/css/featherlight.min.css?1620954709" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954709" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954709" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954709" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954709" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954709" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041443" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954709" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041443" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954709" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041443" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954709"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041443"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
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index 9d22098..81681c7 100644
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+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041442"></script>
 
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-    <link href="/hono/docs/mermaid/mermaid.css?1620954708" rel="stylesheet" />
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+    <link href="/hono/docs/mermaid/mermaid.css?1621041443" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041443"></script>
     <script>
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index ef8c605..852b758 100644
--- a/docs/admin-guide/mongodb-device-registry-config/index.html
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+    <link href="/hono/docs/css/nucleus.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041442" rel="stylesheet">
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+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041442"></script>
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+    <script src="/hono/docs/js/featherlight.min.js?1621041442"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041442"></script>
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-    <link href="/hono/docs/mermaid/mermaid.css?1620954708" rel="stylesheet" />
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index 1e720af..6692e32 100644
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+    <link href="/hono/docs/css/nucleus.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041442" rel="stylesheet">
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+    <link href="/hono/docs/css/featherlight.min.css?1621041442" rel="stylesheet">
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+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041442" rel="stylesheet">
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-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954707"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041442"></script>
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-<script type="text/javascript" src="/hono/docs/js/search.js?1620954707"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041442"></script>
 
     
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-    <script src="/hono/docs/js/highlight.pack.js?1620954708"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041443"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041443"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041443"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041443"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041443"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041443"></script>
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-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954708"></script>
-    <script src="/hono/docs/js/learn.js?1620954708"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954708"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041443"></script>
+    <script src="/hono/docs/js/learn.js?1621041443"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041443"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954708" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954708"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041443" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041443"></script>
     <script>
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index f950ba7..5daec9b 100644
--- a/docs/admin-guide/mqtt-adapter-config/index.html
+++ b/docs/admin-guide/mqtt-adapter-config/index.html
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-    <link href="/hono/docs/css/theme.css?1620954707" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954707" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041442" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954707" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041442" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954707" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041442" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954707"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041442"></script>
 
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-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954707"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041442"></script>
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-<script type="text/javascript" src="/hono/docs/js/search.js?1620954707"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041442"></script>
 
     
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+    <script src="/hono/docs/js/clipboard.min.js?1621041443"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041443"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041443"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041443"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041443"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041443"></script>
     <script>hljs.initHighlightingOnLoad();</script>
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-    <script src="/hono/docs/js/learn.js?1620954708"></script>
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+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041443"></script>
+    <script src="/hono/docs/js/learn.js?1621041443"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041443"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954708" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954708"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041443" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041443"></script>
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diff --git a/docs/admin-guide/secure_communication/index.html b/docs/admin-guide/secure_communication/index.html
index a6f86e4..d6efc7c 100644
--- a/docs/admin-guide/secure_communication/index.html
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-    <link href="/hono/docs/css/theme.css?1620954707" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954707" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041442" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954707" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041442" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954707" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041442" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954707"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041442"></script>
 
     <style>
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 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954707"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954707"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041442"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041442"></script>
 <script type="text/javascript">
     
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-<script type="text/javascript" src="/hono/docs/js/search.js?1620954707"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041442"></script>
 
     
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-    <script src="/hono/docs/js/featherlight.min.js?1620954708"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954708"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041443"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041443"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041443"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041443"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041443"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041443"></script>
     <script>hljs.initHighlightingOnLoad();</script>
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-    <script src="/hono/docs/js/learn.js?1620954708"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954708"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041443"></script>
+    <script src="/hono/docs/js/learn.js?1621041443"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041443"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954708" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954708"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041443" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041443"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/api/authentication/index.html b/docs/api/authentication/index.html
index 62e2b2d..d9cefba 100644
--- a/docs/api/authentication/index.html
+++ b/docs/api/authentication/index.html
@@ -21,21 +21,21 @@
     <title>Authentication API Specification :: Eclipse Hono&trade;</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954707" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954707" rel="stylesheet">
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-    <link href="/hono/docs/css/theme.css?1620954707" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954707" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041442" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954707" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041442" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954707" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041442" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954707"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041442"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
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-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954707"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041442"></script>
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 <script type="text/javascript">
     
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-<script type="text/javascript" src="/hono/docs/js/search.js?1620954707"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041442"></script>
 
     
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@@ -3277,19 +3277,19 @@
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-    <script src="/hono/docs/js/featherlight.min.js?1620954707"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954707"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041443"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041443"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041443"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041443"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041443"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041443"></script>
     <script>hljs.initHighlightingOnLoad();</script>
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-    <script src="/hono/docs/js/learn.js?1620954707"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954707"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041443"></script>
+    <script src="/hono/docs/js/learn.js?1621041443"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041443"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954707" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954707"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041443" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041443"></script>
     <script>
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diff --git a/docs/api/command-and-control-kafka/index.html b/docs/api/command-and-control-kafka/index.html
index 8a0b6ae..05e7b74 100644
--- a/docs/api/command-and-control-kafka/index.html
+++ b/docs/api/command-and-control-kafka/index.html
@@ -21,21 +21,21 @@
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-    <link href="/hono/docs/css/theme.css?1620954707" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954707" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041442" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954707" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041442" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954707" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041442" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954707"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041442"></script>
 
     <style>
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     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954707"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954707"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041442"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041442"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954707"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041442"></script>
 
     
   </div>
@@ -3177,19 +3177,19 @@
     <div style="left: -1000px; overflow: scroll; position: absolute; top: -1000px; border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;">
       <div style="border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;"></div>
     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954708"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954708"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954708"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954708"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954708"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954708"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041443"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041443"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041443"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041443"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041443"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041443"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954708"></script>
-    <script src="/hono/docs/js/learn.js?1620954708"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954708"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041443"></script>
+    <script src="/hono/docs/js/learn.js?1621041443"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041443"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954708" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954708"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041443" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041443"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/api/command-and-control/index.html b/docs/api/command-and-control/index.html
index 0aec3a5..b6a64c6 100644
--- a/docs/api/command-and-control/index.html
+++ b/docs/api/command-and-control/index.html
@@ -21,21 +21,21 @@
     <title>Command & Control API Specification :: Eclipse Hono&trade;</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954707" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954707" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954707" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954707" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954707" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954707" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954707" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954707" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954707" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041442" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954707" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041442" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954707" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041442" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954707"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041442"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954707"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954707"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041442"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041442"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954707"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041442"></script>
 
     
   </div>
@@ -3461,19 +3461,19 @@
     <div style="left: -1000px; overflow: scroll; position: absolute; top: -1000px; border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;">
       <div style="border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;"></div>
     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954708"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954708"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954708"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954708"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954708"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954708"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041442"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041442"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041442"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041442"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041442"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041442"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954708"></script>
-    <script src="/hono/docs/js/learn.js?1620954708"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954708"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041442"></script>
+    <script src="/hono/docs/js/learn.js?1621041442"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041442"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954708" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954708"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041442" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041442"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/api/command-router/index.html b/docs/api/command-router/index.html
index 55b2920..7922760 100644
--- a/docs/api/command-router/index.html
+++ b/docs/api/command-router/index.html
@@ -21,21 +21,21 @@
     <title>Command Router API Specification :: Eclipse Hono&trade;</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954707" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954707" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954707" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954707" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954707" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954707" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954707" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954707" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954707" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041442" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954707" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041442" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954707" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041442" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954707"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041442"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954707"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954707"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041442"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041442"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954707"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041442"></script>
 
     
   </div>
@@ -3438,19 +3438,19 @@
     <div style="left: -1000px; overflow: scroll; position: absolute; top: -1000px; border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;">
       <div style="border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;"></div>
     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954708"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954708"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954708"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954708"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954708"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954708"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041443"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041443"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041443"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041443"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041443"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041443"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954708"></script>
-    <script src="/hono/docs/js/learn.js?1620954708"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954708"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041443"></script>
+    <script src="/hono/docs/js/learn.js?1621041443"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041443"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954708" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954708"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041443" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041443"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/api/credentials/index.html b/docs/api/credentials/index.html
index fdf9eba..e613a6f 100644
--- a/docs/api/credentials/index.html
+++ b/docs/api/credentials/index.html
@@ -21,21 +21,21 @@
     <title>Credentials API Specification :: Eclipse Hono&trade;</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954707" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954707" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954707" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954707" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954707" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954707" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954707" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954707" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954707" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041442" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954707" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041442" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954707" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041442" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954707"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041442"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954707"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954707"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041442"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041442"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954707"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041442"></script>
 
     
   </div>
@@ -3691,19 +3691,19 @@
     <div style="left: -1000px; overflow: scroll; position: absolute; top: -1000px; border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;">
       <div style="border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;"></div>
     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954708"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954708"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954708"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954708"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954708"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954708"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041443"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041443"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041443"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041443"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041443"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041443"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954708"></script>
-    <script src="/hono/docs/js/learn.js?1620954708"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954708"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041443"></script>
+    <script src="/hono/docs/js/learn.js?1621041443"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041443"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954708" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954708"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041443" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041443"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/api/device-connection/index.html b/docs/api/device-connection/index.html
index 855cd01..d1415d3 100644
--- a/docs/api/device-connection/index.html
+++ b/docs/api/device-connection/index.html
@@ -21,21 +21,21 @@
     <title>Device Connection API Specification :: Eclipse Hono&trade;</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954707" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954707" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954707" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954707" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954707" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954707" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954707" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954707" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954707" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041442" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954707" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041442" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954707" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041442" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954707"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041442"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954707"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954707"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041442"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041442"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954707"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041442"></script>
 
     
   </div>
@@ -3788,19 +3788,19 @@
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       <div style="border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;"></div>
     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954708"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954708"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954708"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954708"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954708"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954708"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041444"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041444"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041444"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041444"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041444"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041444"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954708"></script>
-    <script src="/hono/docs/js/learn.js?1620954708"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954708"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041444"></script>
+    <script src="/hono/docs/js/learn.js?1621041444"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041444"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954708" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954708"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041444" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041444"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/api/device-registration/index.html b/docs/api/device-registration/index.html
index e00df1c..ae8fe43 100644
--- a/docs/api/device-registration/index.html
+++ b/docs/api/device-registration/index.html
@@ -21,21 +21,21 @@
     <title>Device Registration API Specification :: Eclipse Hono&trade;</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954707" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954707" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954707" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954707" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954707" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954707" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954707" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954707" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954707" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041442" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954707" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041442" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954707" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041442" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954707"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041442"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954707"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954707"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041442"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041442"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954707"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041442"></script>
 
     
   </div>
@@ -3377,19 +3377,19 @@
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       <div style="border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;"></div>
     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954708"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954708"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954708"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954708"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954708"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954708"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041443"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041443"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041443"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041443"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041443"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041443"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954708"></script>
-    <script src="/hono/docs/js/learn.js?1620954708"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954708"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041443"></script>
+    <script src="/hono/docs/js/learn.js?1621041443"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041443"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954708" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954708"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041443" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041443"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/api/event-kafka/index.html b/docs/api/event-kafka/index.html
index b7a226d..e8f071b 100644
--- a/docs/api/event-kafka/index.html
+++ b/docs/api/event-kafka/index.html
@@ -21,21 +21,21 @@
     <title>Event API for Kafka Specification :: Eclipse Hono&trade;</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954708" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954708" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954708" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954708" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954708" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954708" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954708" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954708" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954708" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041442" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954708" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041442" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954708" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041442" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954708"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041442"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954708"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954708"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041442"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041442"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954708"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041442"></script>
 
     
   </div>
@@ -3186,19 +3186,19 @@
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       <div style="border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;"></div>
     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954708"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954708"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954708"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954708"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954708"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954708"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041442"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041442"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041442"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041442"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041442"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041442"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954708"></script>
-    <script src="/hono/docs/js/learn.js?1620954708"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954708"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041442"></script>
+    <script src="/hono/docs/js/learn.js?1621041442"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041442"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954708" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954708"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041442" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041442"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/api/event/index.html b/docs/api/event/index.html
index c9cf4f8..3e5a861 100644
--- a/docs/api/event/index.html
+++ b/docs/api/event/index.html
@@ -21,21 +21,21 @@
     <title>Event API Specification :: Eclipse Hono&trade;</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954708" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954708" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954708" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954708" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954708" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954708" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954708" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954708" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954708" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041442" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954708" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041442" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954708" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041442" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954708"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041442"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954708"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954708"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041442"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041442"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954708"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041442"></script>
 
     
   </div>
@@ -3396,19 +3396,19 @@
     <div style="left: -1000px; overflow: scroll; position: absolute; top: -1000px; border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;">
       <div style="border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;"></div>
     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954708"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954708"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954708"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954708"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954708"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954708"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041443"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041443"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041443"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041443"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041443"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041443"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954708"></script>
-    <script src="/hono/docs/js/learn.js?1620954708"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954708"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041443"></script>
+    <script src="/hono/docs/js/learn.js?1621041443"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041443"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954708" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954708"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041443" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041443"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/api/index.html b/docs/api/index.html
index c8968cc..dccc323 100644
--- a/docs/api/index.html
+++ b/docs/api/index.html
@@ -21,21 +21,21 @@
     <title>API :: Eclipse Hono&trade;</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954709" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954709" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954709" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954709" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954709" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954709" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954709" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954709" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954709" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041443" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954709" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041443" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954709" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041443" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954709"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041443"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954709"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954709"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041443"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041443"></script>
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+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041442"></script>
 
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-    <link href="/hono/docs/mermaid/mermaid.css?1620954708" rel="stylesheet" />
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+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041442" rel="stylesheet">
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+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041442" rel="stylesheet">
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+    <link href="/hono/docs/css/hono.css?1621041442" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954708"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041442"></script>
 
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+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041442"></script>
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+    <script src="/hono/docs/js/featherlight.min.js?1621041443"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041443"></script>
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-    <link href="/hono/docs/mermaid/mermaid.css?1620954708" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954708"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041443" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041443"></script>
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index 80c0ac0..55b57c3 100644
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+    <link href="/hono/docs/css/nucleus.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041442" rel="stylesheet">
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+    <link href="/hono/docs/css/theme.css?1621041442" rel="stylesheet">
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+    <link href="/hono/docs/css/hono.css?1621041442" rel="stylesheet">
 
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+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041442"></script>
 
     <style>
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+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041442"></script>
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+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041443"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041443"></script>
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+    <script src="/hono/docs/js/featherlight.min.js?1621041443"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041443"></script>
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-    <script src="/hono/docs/js/hugo-learn.js?1620954708"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041443"></script>
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-    <link href="/hono/docs/mermaid/mermaid.css?1620954708" rel="stylesheet" />
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+    <link href="/hono/docs/mermaid/mermaid.css?1621041443" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041443"></script>
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diff --git a/docs/api/telemetry-kafka/index.html b/docs/api/telemetry-kafka/index.html
index 3550f67..f6cf9ef 100644
--- a/docs/api/telemetry-kafka/index.html
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-    <link href="/hono/docs/css/hugo-theme.css?1620954708" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041442" rel="stylesheet">
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+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041442"></script>
 
     <style>
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 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954708"></script>
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+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041442"></script>
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         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954708"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041442"></script>
 
     
   </div>
@@ -3156,19 +3156,19 @@
     <div style="left: -1000px; overflow: scroll; position: absolute; top: -1000px; border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;">
       <div style="border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;"></div>
     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954709"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954709"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954709"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954709"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954709"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954709"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041443"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041443"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041443"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041443"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041443"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041443"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954709"></script>
-    <script src="/hono/docs/js/learn.js?1620954709"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954709"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041443"></script>
+    <script src="/hono/docs/js/learn.js?1621041443"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041443"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954709" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954709"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041443" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041443"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/api/telemetry/index.html b/docs/api/telemetry/index.html
index a17544a..5cbc563 100644
--- a/docs/api/telemetry/index.html
+++ b/docs/api/telemetry/index.html
@@ -21,21 +21,21 @@
     <title>Telemetry API Specification :: Eclipse Hono&trade;</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954708" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954708" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954708" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954708" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954708" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954708" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954708" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954708" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954708" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041442" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954708" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041442" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954708" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041442" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954708"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041442"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954708"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954708"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041442"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041442"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954708"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041442"></script>
 
     
   </div>
@@ -3314,19 +3314,19 @@
     <div style="left: -1000px; overflow: scroll; position: absolute; top: -1000px; border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;">
       <div style="border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;"></div>
     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954709"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954709"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954709"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954709"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954709"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954709"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041444"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041444"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041444"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041444"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041444"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041444"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954709"></script>
-    <script src="/hono/docs/js/learn.js?1620954709"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954709"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041444"></script>
+    <script src="/hono/docs/js/learn.js?1621041444"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041444"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954709" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954709"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041444" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041444"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/api/tenant/index.html b/docs/api/tenant/index.html
index 5c40818..9699f6a 100644
--- a/docs/api/tenant/index.html
+++ b/docs/api/tenant/index.html
@@ -21,21 +21,21 @@
     <title>Tenant API Specification :: Eclipse Hono&trade;</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954708" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954708" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954708" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954708" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954708" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954708" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954708" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954708" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954708" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041442" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954708" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041442" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954708" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041442" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954708"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041442"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954708"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954708"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041442"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041442"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954708"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041442"></script>
 
     
   </div>
@@ -3764,19 +3764,19 @@
     <div style="left: -1000px; overflow: scroll; position: absolute; top: -1000px; border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;">
       <div style="border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;"></div>
     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954708"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954708"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954708"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954708"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954708"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954708"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041444"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041444"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041444"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041444"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041444"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041444"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954708"></script>
-    <script src="/hono/docs/js/learn.js?1620954708"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954708"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041444"></script>
+    <script src="/hono/docs/js/learn.js?1621041444"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041444"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954708" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954708"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041444" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041444"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/architecture/auth/index.html b/docs/architecture/auth/index.html
index de2f825..fc0a6c2 100644
--- a/docs/architecture/auth/index.html
+++ b/docs/architecture/auth/index.html
@@ -21,21 +21,21 @@
     <title>Authentication/Authorization :: Eclipse Hono&trade;</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954708" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954708" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954708" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954708" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954708" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954708" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954708" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954708" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954708" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041442" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954708" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041442" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954708" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041442" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954708"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041442"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954708"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954708"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041442"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041442"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954708"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041442"></script>
 
     
   </div>
@@ -3192,19 +3192,19 @@
     <div style="left: -1000px; overflow: scroll; position: absolute; top: -1000px; border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;">
       <div style="border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;"></div>
     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954709"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954709"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954709"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954709"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954709"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954709"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041443"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041443"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041443"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041443"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041443"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041443"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954709"></script>
-    <script src="/hono/docs/js/learn.js?1620954709"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954709"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041443"></script>
+    <script src="/hono/docs/js/learn.js?1621041443"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041443"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954709" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954709"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041443" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041443"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/architecture/component-view/index.html b/docs/architecture/component-view/index.html
index 360f809..e9276b9 100644
--- a/docs/architecture/component-view/index.html
+++ b/docs/architecture/component-view/index.html
@@ -21,21 +21,21 @@
     <title>Component View :: Eclipse Hono&trade;</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954708" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954708" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954708" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954708" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954708" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954708" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954708" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954708" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954708" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041442" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041442" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954708" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041442" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954708" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041442" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954708"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041442"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954708"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954708"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041443"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041443"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954708"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041443"></script>
 
     
   </div>
@@ -3208,19 +3208,19 @@
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-    <script src="/hono/docs/js/featherlight.min.js?1620954709"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954709"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041443"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041443"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041443"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041443"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041443"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041443"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954709"></script>
-    <script src="/hono/docs/js/learn.js?1620954709"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954709"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041443"></script>
+    <script src="/hono/docs/js/learn.js?1621041443"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041443"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954709" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954709"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041443" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041443"></script>
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diff --git a/docs/architecture/index.html b/docs/architecture/index.html
index f56f13c..eacf30e 100644
--- a/docs/architecture/index.html
+++ b/docs/architecture/index.html
@@ -21,21 +21,21 @@
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-    <link href="/hono/docs/css/nucleus.css?1620954709" rel="stylesheet">
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-    <link href="/hono/docs/css/theme.css?1620954709" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954709" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041443" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954709" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041443" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954709" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041443" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954709"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041443"></script>
 
     <style>
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@@ -83,14 +83,14 @@
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 </div>
 
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-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954709"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041443"></script>
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 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954709"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041443"></script>
 
     
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@@ -3136,19 +3136,19 @@
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-    <script src="/hono/docs/js/featherlight.min.js?1620954709"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954709"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041444"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041444"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041444"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041444"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041444"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041444"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954709"></script>
-    <script src="/hono/docs/js/learn.js?1620954709"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954709"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041444"></script>
+    <script src="/hono/docs/js/learn.js?1621041444"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041444"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954709" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954709"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041444" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041444"></script>
     <script>
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diff --git a/docs/categories/index.html b/docs/categories/index.html
index f8d674d..1683a9e 100644
--- a/docs/categories/index.html
+++ b/docs/categories/index.html
@@ -21,21 +21,21 @@
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-    <link href="/hono/docs/css/nucleus.css?1620954709" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954709" rel="stylesheet">
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-    <link href="/hono/docs/css/theme.css?1620954709" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954709" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041444" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041444" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954709" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041444" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954709" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041444" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954709"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041444"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
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 </div>
 
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-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954709"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041444"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041444"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954709"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041444"></script>
 
     
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@@ -3133,19 +3133,19 @@
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-    <script src="/hono/docs/js/featherlight.min.js?1620954709"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954709"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041444"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041444"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041444"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041444"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041444"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041444"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954709"></script>
-    <script src="/hono/docs/js/learn.js?1620954709"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954709"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041444"></script>
+    <script src="/hono/docs/js/learn.js?1621041444"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041444"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954709" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954709"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041444" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041444"></script>
     <script>
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     </script>
diff --git a/docs/concepts/command-and-control/index.html b/docs/concepts/command-and-control/index.html
index 3938438..c22e74e 100644
--- a/docs/concepts/command-and-control/index.html
+++ b/docs/concepts/command-and-control/index.html
@@ -21,21 +21,21 @@
     <title>Command & Control :: Eclipse Hono&trade;</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954708" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954708" rel="stylesheet">
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-    <link href="/hono/docs/css/featherlight.min.css?1620954708" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954708" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954708" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954708" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954708" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954708" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041443" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954708" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041443" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954708" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041443" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954708"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041443"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
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-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954708"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041443"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041443"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954708"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041443"></script>
 
     
   </div>
@@ -3214,19 +3214,19 @@
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-    <script src="/hono/docs/js/featherlight.min.js?1620954709"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954709"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041444"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041444"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041444"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041444"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041444"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041444"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954709"></script>
-    <script src="/hono/docs/js/learn.js?1620954709"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954709"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041444"></script>
+    <script src="/hono/docs/js/learn.js?1621041444"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041444"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954709" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954709"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041444" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041444"></script>
     <script>
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diff --git a/docs/concepts/connecting-devices/index.html b/docs/concepts/connecting-devices/index.html
index a61f553..17cf3ee 100644
--- a/docs/concepts/connecting-devices/index.html
+++ b/docs/concepts/connecting-devices/index.html
@@ -21,21 +21,21 @@
     <title>Connecting Devices :: Eclipse Hono&trade;</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954708" rel="stylesheet">
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-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954708" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954708" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954708" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954708" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954708" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041443" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954708" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041443" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954708" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041443" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954708"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041443"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
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 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954708"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954708"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041443"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041443"></script>
 <script type="text/javascript">
     
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-<script type="text/javascript" src="/hono/docs/js/search.js?1620954708"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041443"></script>
 
     
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@@ -3248,19 +3248,19 @@
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+    <script src="/hono/docs/js/highlight.pack.js?1621041443"></script>
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-    <link href="/hono/docs/mermaid/mermaid.css?1620954709" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954709"></script>
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index 15dd831..6e76e74 100644
--- a/docs/concepts/connection-events/index.html
+++ b/docs/concepts/connection-events/index.html
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-    <link href="/hono/docs/css/theme.css?1620954708" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954708" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041443" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954708" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041443" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954708" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041443" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954708"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041443"></script>
 
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+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041443"></script>
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-<script type="text/javascript" src="/hono/docs/js/search.js?1620954708"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041443"></script>
 
     
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-    <script src="/hono/docs/js/featherlight.min.js?1620954708"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954708"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041444"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041444"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041444"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041444"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041444"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041444"></script>
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-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954708"></script>
-    <script src="/hono/docs/js/learn.js?1620954708"></script>
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+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041444"></script>
+    <script src="/hono/docs/js/learn.js?1621041444"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041444"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954708" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954708"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041444" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041444"></script>
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diff --git a/docs/concepts/device-identity/index.html b/docs/concepts/device-identity/index.html
index 681e305..6452b21 100644
--- a/docs/concepts/device-identity/index.html
+++ b/docs/concepts/device-identity/index.html
@@ -21,21 +21,21 @@
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-    <link href="/hono/docs/css/nucleus.css?1620954708" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954708" rel="stylesheet">
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-    <link href="/hono/docs/css/theme.css?1620954708" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954708" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041443" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954708" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041443" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954708" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041443" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954708"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041443"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
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 </div>
 
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-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954708"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041443"></script>
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 <script type="text/javascript">
     
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-<script type="text/javascript" src="/hono/docs/js/search.js?1620954708"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041443"></script>
 
     
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-    <script src="/hono/docs/js/featherlight.min.js?1620954709"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954709"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041443"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041443"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041443"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041443"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041443"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041443"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954709"></script>
-    <script src="/hono/docs/js/learn.js?1620954709"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954709"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041443"></script>
+    <script src="/hono/docs/js/learn.js?1621041443"></script>
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-    <link href="/hono/docs/mermaid/mermaid.css?1620954709" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954709"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041443" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041443"></script>
     <script>
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     </script>
diff --git a/docs/concepts/device-notifications/index.html b/docs/concepts/device-notifications/index.html
index 59d1acf..6698722 100644
--- a/docs/concepts/device-notifications/index.html
+++ b/docs/concepts/device-notifications/index.html
@@ -21,21 +21,21 @@
     <title>Device Notifications :: Eclipse Hono&trade;</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954708" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954708" rel="stylesheet">
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-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954708" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954708" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954708" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954708" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954708" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041443" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954708" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041443" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954708" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041443" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954708"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041443"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
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 </div>
 
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-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954708"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041443"></script>
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 <script type="text/javascript">
     
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-<script type="text/javascript" src="/hono/docs/js/search.js?1620954708"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041443"></script>
 
     
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-    <script src="/hono/docs/js/featherlight.min.js?1620954709"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954709"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041443"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041443"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041443"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041443"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041443"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041443"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954709"></script>
-    <script src="/hono/docs/js/learn.js?1620954709"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954709"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041443"></script>
+    <script src="/hono/docs/js/learn.js?1621041443"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041443"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954709" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954709"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041443" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041443"></script>
     <script>
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diff --git a/docs/concepts/device-provisioning/index.html b/docs/concepts/device-provisioning/index.html
index 97c8a94..55f1091 100644
--- a/docs/concepts/device-provisioning/index.html
+++ b/docs/concepts/device-provisioning/index.html
@@ -21,21 +21,21 @@
     <title>Device Provisioning :: Eclipse Hono&trade;</title>
 
     
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-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954708" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954708" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954708" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954708" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954708" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041443" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954708" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041443" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954708" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041443" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954708"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041443"></script>
 
     <style>
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@@ -83,14 +83,14 @@
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 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954708"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954708"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041443"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041443"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/";
     
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-<script type="text/javascript" src="/hono/docs/js/search.js?1620954708"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041443"></script>
 
     
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@@ -3213,19 +3213,19 @@
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index d5c7f43..d983527 100644
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+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041444"></script>
 
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index 4f46195..b6ec359 100644
--- a/docs/concepts/tenancy/index.html
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+    <link href="/hono/docs/css/featherlight.min.css?1621041443" rel="stylesheet">
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diff --git a/docs/deployment/create-kubernetes-cluster/index.html b/docs/deployment/create-kubernetes-cluster/index.html
index 7a0022f..758c274 100644
--- a/docs/deployment/create-kubernetes-cluster/index.html
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-    <script src="/hono/docs/js/featherlight.min.js?1620954709"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954709"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041444"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041444"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041444"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041444"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041444"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041444"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954709"></script>
-    <script src="/hono/docs/js/learn.js?1620954709"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954709"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041444"></script>
+    <script src="/hono/docs/js/learn.js?1621041444"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041444"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954709" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954709"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041444" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041444"></script>
     <script>
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diff --git a/docs/deployment/helm-based-deployment/index.html b/docs/deployment/helm-based-deployment/index.html
index d8a7a99..b09e86a 100644
--- a/docs/deployment/helm-based-deployment/index.html
+++ b/docs/deployment/helm-based-deployment/index.html
@@ -21,21 +21,21 @@
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-    <link href="/hono/docs/css/nucleus.css?1620954708" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954708" rel="stylesheet">
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-    <link href="/hono/docs/css/featherlight.min.css?1620954708" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954708" rel="stylesheet">
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-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954708" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954708" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954708" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041443" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954708" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041443" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954708" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041443" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954708"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041443"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954708"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954708"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041443"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041443"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954708"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041443"></script>
 
     
   </div>
@@ -3313,19 +3313,19 @@
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     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954710"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954710"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954710"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954710"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954710"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954710"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041444"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041444"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041444"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041444"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041444"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041444"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954710"></script>
-    <script src="/hono/docs/js/learn.js?1620954710"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954710"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041444"></script>
+    <script src="/hono/docs/js/learn.js?1621041444"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041444"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954710" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954710"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041444" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041444"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/deployment/index.html b/docs/deployment/index.html
index 09399b8..689297c 100644
--- a/docs/deployment/index.html
+++ b/docs/deployment/index.html
@@ -21,21 +21,21 @@
     <title>Deployment :: Eclipse Hono&trade;</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954709" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954709" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954709" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954709" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954709" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954709" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954709" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954709" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954709" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041443" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954709" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041443" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954709" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041443" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954709"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041443"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954709"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954709"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041443"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041443"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954709"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041443"></script>
 
     
   </div>
@@ -3136,19 +3136,19 @@
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     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954709"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954709"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954709"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954709"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954709"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954709"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041444"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041444"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041444"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041444"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041444"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041444"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954709"></script>
-    <script src="/hono/docs/js/learn.js?1620954709"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954709"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041444"></script>
+    <script src="/hono/docs/js/learn.js?1621041444"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041444"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954709" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954709"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041444" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041444"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/deployment/openshift/index.html b/docs/deployment/openshift/index.html
index abdfed0..be5435f 100644
--- a/docs/deployment/openshift/index.html
+++ b/docs/deployment/openshift/index.html
@@ -21,21 +21,21 @@
     <title>OpenShift / OKD :: Eclipse Hono&trade;</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954708" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954708" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954708" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954708" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954708" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954708" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954708" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954708" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954708" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041443" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954708" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041443" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954708" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041443" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954708"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041443"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954708"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954708"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041443"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041443"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954708"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041443"></script>
 
     
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@@ -3157,19 +3157,19 @@
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     </div>
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-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954709"></script>
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-    <script src="/hono/docs/js/jquery.sticky.js?1620954709"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954709"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954709"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041444"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041444"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041444"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041444"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041444"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041444"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954709"></script>
-    <script src="/hono/docs/js/learn.js?1620954709"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954709"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041444"></script>
+    <script src="/hono/docs/js/learn.js?1621041444"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041444"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954709" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954709"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041444" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041444"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/deployment/resource-limitation/index.html b/docs/deployment/resource-limitation/index.html
index ec230f1..9ca816d 100644
--- a/docs/deployment/resource-limitation/index.html
+++ b/docs/deployment/resource-limitation/index.html
@@ -21,21 +21,21 @@
     <title>Limiting Resource Usage :: Eclipse Hono&trade;</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954708" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954708" rel="stylesheet">
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-    <link href="/hono/docs/css/featherlight.min.css?1620954708" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954708" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954708" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954708" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954708" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954708" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041443" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954708" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041443" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954708" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041443" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954708"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041443"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954708"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954708"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041443"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041443"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954708"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041443"></script>
 
     
   </div>
@@ -3220,19 +3220,19 @@
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-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954709"></script>
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+    <script src="/hono/docs/js/highlight.pack.js?1621041444"></script>
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+    <script src="/hono/docs/js/learn.js?1621041444"></script>
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-    <link href="/hono/docs/mermaid/mermaid.css?1620954709" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954709"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041444" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041444"></script>
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index 5f11365..e657c12 100644
--- a/docs/dev-guide/amqp_adapter_client/index.html
+++ b/docs/dev-guide/amqp_adapter_client/index.html
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+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041443" rel="stylesheet">
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-    <link href="/hono/docs/css/theme-hono.css?1620954708" rel="stylesheet">
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-    <link href="/hono/docs/css/hono.css?1620954708" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041443" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954708"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041443"></script>
 
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+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041443"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041443"></script>
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+    <script src="/hono/docs/js/highlight.pack.js?1621041443"></script>
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-    <link href="/hono/docs/mermaid/mermaid.css?1620954709" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954709"></script>
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+    <script src="/hono/docs/mermaid/mermaid.js?1621041443"></script>
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diff --git a/docs/dev-guide/building_hono/index.html b/docs/dev-guide/building_hono/index.html
index 0d99bf0..4e08791 100644
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-    <link href="/hono/docs/css/hugo-theme.css?1620954708" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041443" rel="stylesheet">
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-    <link href="/hono/docs/css/theme-hono.css?1620954708" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041443" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954708" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041443" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954708"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041443"></script>
 
     <style>
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-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954708"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041443"></script>
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-<script type="text/javascript" src="/hono/docs/js/search.js?1620954708"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041443"></script>
 
     
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+    <script src="/hono/docs/js/clipboard.min.js?1621041444"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041444"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041444"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041444"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041444"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041444"></script>
     <script>hljs.initHighlightingOnLoad();</script>
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-    <script src="/hono/docs/js/learn.js?1620954709"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954709"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041444"></script>
+    <script src="/hono/docs/js/learn.js?1621041444"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041444"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954709" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954709"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041444" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041444"></script>
     <script>
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diff --git a/docs/dev-guide/custom_http_adapter/index.html b/docs/dev-guide/custom_http_adapter/index.html
index 8358d4b..32fddb5 100644
--- a/docs/dev-guide/custom_http_adapter/index.html
+++ b/docs/dev-guide/custom_http_adapter/index.html
@@ -21,21 +21,21 @@
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-    <link href="/hono/docs/css/nucleus.css?1620954708" rel="stylesheet">
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-    <link href="/hono/docs/css/theme.css?1620954708" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954708" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041443" rel="stylesheet">
     
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-    <link href="/hono/docs/css/hono.css?1620954708" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041443" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954708"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041443"></script>
 
     <style>
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 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954708"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954708"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041443"></script>
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-<script type="text/javascript" src="/hono/docs/js/search.js?1620954708"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041443"></script>
 
     
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+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041444"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041444"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041444"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041444"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041444"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954709"></script>
-    <script src="/hono/docs/js/learn.js?1620954709"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954709"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041444"></script>
+    <script src="/hono/docs/js/learn.js?1621041444"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041444"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954709" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954709"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041444" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041444"></script>
     <script>
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diff --git a/docs/dev-guide/index.html b/docs/dev-guide/index.html
index ada8cd3..328e72f 100644
--- a/docs/dev-guide/index.html
+++ b/docs/dev-guide/index.html
@@ -21,21 +21,21 @@
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-    <link href="/hono/docs/css/nucleus.css?1620954709" rel="stylesheet">
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-    <link href="/hono/docs/css/featherlight.min.css?1620954709" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954709" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954709" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954709" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954709" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954709" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041443" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954709" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041443" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954709" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041443" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954709"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041443"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
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 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954709"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954709"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041443"></script>
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 <script type="text/javascript">
     
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-<script type="text/javascript" src="/hono/docs/js/search.js?1620954709"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041443"></script>
 
     
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@@ -3136,19 +3136,19 @@
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index 7a2ee94..4b1425c 100644
--- a/docs/dev-guide/java_client_consumer/index.html
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+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041443" rel="stylesheet">
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+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041443" rel="stylesheet">
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+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041459" rel="stylesheet">
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+    <link href="/hono/docs/css/featherlight.min.css?1621041459" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041459" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041459" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041459" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1620954729" rel="stylesheet">
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 <style>
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index 6c9f0bb..1814b81 100644
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-    <link href="/hono/docs/css/theme.css?1620954726" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954726" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041457" rel="stylesheet">
     
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-    <link href="/hono/docs/css/hono.css?1620954726" rel="stylesheet">
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-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954726"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041457"></script>
 
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+    <script src="/hono/docs/js/featherlight.min.js?1621041458"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041458"></script>
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+    <script src="/hono/docs/js/learn.js?1621041458"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041458"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954727" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954727"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041458" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041458"></script>
     <script>
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diff --git a/docs/dev/admin-guide/amqp-network-config/index.html b/docs/dev/admin-guide/amqp-network-config/index.html
index 5cddd04..9873ac8 100644
--- a/docs/dev/admin-guide/amqp-network-config/index.html
+++ b/docs/dev/admin-guide/amqp-network-config/index.html
@@ -21,21 +21,21 @@
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+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041457" rel="stylesheet">
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-    <link href="/hono/docs/css/hono.css?1620954726" rel="stylesheet">
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-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954726"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041457"></script>
 
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 </div>
 
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-<script type="text/javascript" src="/hono/docs/js/search.js?1620954726"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041457"></script>
 
     
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+    <script src="/hono/docs/js/featherlight.min.js?1621041458"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041458"></script>
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+    <script src="/hono/docs/js/learn.js?1621041458"></script>
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-    <link href="/hono/docs/mermaid/mermaid.css?1620954727" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954727"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041458" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041458"></script>
     <script>
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diff --git a/docs/dev/admin-guide/auth-server-config/index.html b/docs/dev/admin-guide/auth-server-config/index.html
index 3f7e53c..99f1af9 100644
--- a/docs/dev/admin-guide/auth-server-config/index.html
+++ b/docs/dev/admin-guide/auth-server-config/index.html
@@ -21,21 +21,21 @@
     <title>Auth Server Configuration :: Eclipse Hono&trade; Vers.: dev</title>
 
     
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+    <link href="/hono/docs/css/nucleus.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041457" rel="stylesheet">
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+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041457" rel="stylesheet">
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+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041457" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954726" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041457" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954726" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041457" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954726"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041457"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954726"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954726"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041457"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041457"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/dev";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954726"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041457"></script>
 
     
   </div>
@@ -3338,19 +3338,19 @@
     <div style="left: -1000px; overflow: scroll; position: absolute; top: -1000px; border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;">
       <div style="border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;"></div>
     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954727"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954727"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954727"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954727"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954727"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954727"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041458"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041458"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041458"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041458"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041458"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041458"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954727"></script>
-    <script src="/hono/docs/js/learn.js?1620954727"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954727"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041458"></script>
+    <script src="/hono/docs/js/learn.js?1621041458"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041458"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954727" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954727"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041458" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041458"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/dev/admin-guide/coap-adapter-config/index.html b/docs/dev/admin-guide/coap-adapter-config/index.html
index 70f0e07..d4bcb0b 100644
--- a/docs/dev/admin-guide/coap-adapter-config/index.html
+++ b/docs/dev/admin-guide/coap-adapter-config/index.html
@@ -21,21 +21,21 @@
     <title>CoAP Adapter Configuration :: Eclipse Hono&trade; Vers.: dev</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954726" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954726" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954726" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954726" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954726" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954726" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954726" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954726" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954726" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041457" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954726" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041457" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954726" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041457" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954726"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041457"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954726"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954726"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041457"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041457"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/dev";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954726"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041457"></script>
 
     
   </div>
@@ -3319,19 +3319,19 @@
     <div style="left: -1000px; overflow: scroll; position: absolute; top: -1000px; border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;">
       <div style="border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;"></div>
     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954727"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954727"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954727"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954727"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954727"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954727"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041458"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041458"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041458"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041458"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041458"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041458"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954727"></script>
-    <script src="/hono/docs/js/learn.js?1620954727"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954727"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041458"></script>
+    <script src="/hono/docs/js/learn.js?1621041458"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041458"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954727" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954727"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041458" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041458"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/dev/admin-guide/command-router-config/index.html b/docs/dev/admin-guide/command-router-config/index.html
index bb68242..98b969a 100644
--- a/docs/dev/admin-guide/command-router-config/index.html
+++ b/docs/dev/admin-guide/command-router-config/index.html
@@ -21,21 +21,21 @@
     <title>Configuring the Command Router Service :: Eclipse Hono&trade; Vers.: dev</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954726" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954726" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954726" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954726" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954726" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954726" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954726" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954726" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954726" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041457" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954726" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041457" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954726" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041457" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954726"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041457"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954726"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954726"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041457"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041457"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/dev";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954726"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041457"></script>
 
     
   </div>
@@ -3335,19 +3335,19 @@
     <div style="left: -1000px; overflow: scroll; position: absolute; top: -1000px; border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;">
       <div style="border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;"></div>
     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954727"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954727"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954727"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954727"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954727"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954727"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041458"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041458"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041458"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041458"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041458"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041458"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954727"></script>
-    <script src="/hono/docs/js/learn.js?1620954727"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954727"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041458"></script>
+    <script src="/hono/docs/js/learn.js?1621041458"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041458"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954727" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954727"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041458" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041458"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/dev/admin-guide/common-config/index.html b/docs/dev/admin-guide/common-config/index.html
index 5757365..021ba77 100644
--- a/docs/dev/admin-guide/common-config/index.html
+++ b/docs/dev/admin-guide/common-config/index.html
@@ -21,21 +21,21 @@
     <title>Common Configuration :: Eclipse Hono&trade; Vers.: dev</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954726" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954726" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954726" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954726" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954726" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954726" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954726" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954726" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954726" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041457" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954726" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041457" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954726" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041457" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954726"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041457"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954726"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954726"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041457"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041457"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/dev";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954726"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041457"></script>
 
     
   </div>
@@ -2267,7 +2267,7 @@
 <tr>
 <td style="text-align:left"><code>HONO_RESOURCELIMITS_PROMETHEUSBASED_CACHETIMEOUT</code><br><code>--hono.resourceLimits.prometheusBased.cacheTimeout</code></td>
 <td style="text-align:center">no</td>
-<td style="text-align:left"><code>15</code></td>
+<td style="text-align:left"><code>60</code></td>
 <td style="text-align:left">The number of seconds after which the cached metrics data should be considered invalid.</td>
 </tr>
 <tr>
@@ -3449,19 +3449,19 @@
     <div style="left: -1000px; overflow: scroll; position: absolute; top: -1000px; border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;">
       <div style="border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;"></div>
     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954726"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954726"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954726"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954726"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954726"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954726"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041458"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041458"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041458"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041458"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041458"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041458"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954726"></script>
-    <script src="/hono/docs/js/learn.js?1620954726"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954726"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041458"></script>
+    <script src="/hono/docs/js/learn.js?1621041458"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041458"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954726" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954726"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041458" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041458"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/dev/admin-guide/device-connection-config/index.html b/docs/dev/admin-guide/device-connection-config/index.html
index a5a38d2..48775d6 100644
--- a/docs/dev/admin-guide/device-connection-config/index.html
+++ b/docs/dev/admin-guide/device-connection-config/index.html
@@ -21,21 +21,21 @@
     <title>Configuring the Device Connection Service :: Eclipse Hono&trade; Vers.: dev</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954726" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954726" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954726" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954726" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954726" rel="stylesheet">
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index 175148c..d9056cf 100644
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+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041457"></script>
 
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index 5b7b768..041e5d9 100644
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diff --git a/docs/dev/admin-guide/index.html b/docs/dev/admin-guide/index.html
index 23fde31..311dc31 100644
--- a/docs/dev/admin-guide/index.html
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index c809b2d..fce7dd2 100644
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+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041457" rel="stylesheet">
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index 6560e64..8b4e23c 100644
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index 3783ab1..1067e86 100644
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+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041457" rel="stylesheet">
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+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041457" rel="stylesheet">
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-    <link href="/hono/docs/css/hono.css?1620954726" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041457" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954726"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041457"></script>
 
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-<script type="text/javascript" src="/hono/docs/js/search.js?1620954726"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041457"></script>
 
     
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+    <script src="/hono/docs/js/clipboard.min.js?1621041458"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041458"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041458"></script>
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+    <script src="/hono/docs/js/featherlight.min.js?1621041458"></script>
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-    <link href="/hono/docs/mermaid/mermaid.css?1620954727" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954727"></script>
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+    <script src="/hono/docs/mermaid/mermaid.js?1621041458"></script>
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index 9db1d4d..5dd7ddd 100644
--- a/docs/dev/api/authentication/index.html
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@@ -21,21 +21,21 @@
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-    <link href="/hono/docs/css/theme.css?1620954726" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954726" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041458" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041458" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041458" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041458" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041458" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041458" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041458" rel="stylesheet">
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-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954726"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041458"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
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 </div>
 
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-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954726"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041458"></script>
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 <script type="text/javascript">
     
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-<script type="text/javascript" src="/hono/docs/js/search.js?1620954726"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041458"></script>
 
     
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@@ -3283,19 +3283,19 @@
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+    <script src="/hono/docs/js/clipboard.min.js?1621041458"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041458"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041458"></script>
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+    <script src="/hono/docs/js/featherlight.min.js?1621041458"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041458"></script>
     <script>hljs.initHighlightingOnLoad();</script>
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-    <script src="/hono/docs/js/hugo-learn.js?1620954727"></script>
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+    <script src="/hono/docs/js/learn.js?1621041458"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041458"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954727" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954727"></script>
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diff --git a/docs/dev/api/command-and-control-kafka/index.html b/docs/dev/api/command-and-control-kafka/index.html
index a0baf41..23aa64d 100644
--- a/docs/dev/api/command-and-control-kafka/index.html
+++ b/docs/dev/api/command-and-control-kafka/index.html
@@ -21,21 +21,21 @@
     <title>Command & Control API for Kafka Specification :: Eclipse Hono&trade; Vers.: dev</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954726" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954726" rel="stylesheet">
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-    <link href="/hono/docs/css/theme.css?1620954726" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954726" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041457" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954726" rel="stylesheet">
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-    <link href="/hono/docs/css/hono.css?1620954726" rel="stylesheet">
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-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954726"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041457"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
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 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954726"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954726"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041457"></script>
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-<script type="text/javascript" src="/hono/docs/js/search.js?1620954726"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041457"></script>
 
     
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+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041458"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041458"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041458"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041458"></script>
     <script>hljs.initHighlightingOnLoad();</script>
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-    <script src="/hono/docs/js/hugo-learn.js?1620954726"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041458"></script>
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-    <link href="/hono/docs/mermaid/mermaid.css?1620954726" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954726"></script>
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+    <script src="/hono/docs/mermaid/mermaid.js?1621041458"></script>
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diff --git a/docs/dev/api/command-and-control/index.html b/docs/dev/api/command-and-control/index.html
index b93fd20..73c92ff 100644
--- a/docs/dev/api/command-and-control/index.html
+++ b/docs/dev/api/command-and-control/index.html
@@ -21,21 +21,21 @@
     <title>Command & Control API Specification :: Eclipse Hono&trade; Vers.: dev</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954726" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954726" rel="stylesheet">
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-    <link href="/hono/docs/css/theme.css?1620954726" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954726" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041458" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041458" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041458" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041458" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041458" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041458" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041458" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041458" rel="stylesheet">
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-    <link href="/hono/docs/css/theme-hono.css?1620954726" rel="stylesheet">
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-    <link href="/hono/docs/css/hono.css?1620954726" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041458" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954726"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041458"></script>
 
     <style>
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 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954726"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954726"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041458"></script>
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-<script type="text/javascript" src="/hono/docs/js/search.js?1620954726"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041458"></script>
 
     
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@@ -3467,19 +3467,19 @@
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-    <script src="/hono/docs/js/featherlight.min.js?1620954727"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954727"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041458"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041458"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041458"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041458"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041458"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041458"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954727"></script>
-    <script src="/hono/docs/js/learn.js?1620954727"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954727"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041458"></script>
+    <script src="/hono/docs/js/learn.js?1621041458"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041458"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954727" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954727"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041458" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041458"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/dev/api/command-router/index.html b/docs/dev/api/command-router/index.html
index 485267c..2ddcc83 100644
--- a/docs/dev/api/command-router/index.html
+++ b/docs/dev/api/command-router/index.html
@@ -21,21 +21,21 @@
     <title>Command Router API Specification :: Eclipse Hono&trade; Vers.: dev</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954726" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954726" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954726" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954726" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954726" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954726" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954726" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954726" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954726" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041458" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041458" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041458" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041458" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041458" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041458" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041458" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041458" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041458" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954726" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041458" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954726" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041458" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954726"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041458"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954726"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954726"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041458"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041458"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/dev";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954726"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041458"></script>
 
     
   </div>
@@ -3444,19 +3444,19 @@
     <div style="left: -1000px; overflow: scroll; position: absolute; top: -1000px; border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;">
       <div style="border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;"></div>
     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954727"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954727"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954727"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954727"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954727"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954727"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041459"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041459"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041459"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041459"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041459"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041459"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954727"></script>
-    <script src="/hono/docs/js/learn.js?1620954727"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954727"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041459"></script>
+    <script src="/hono/docs/js/learn.js?1621041459"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041459"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954727" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954727"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041459" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041459"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/dev/api/credentials/index.html b/docs/dev/api/credentials/index.html
index f33993f..1650535 100644
--- a/docs/dev/api/credentials/index.html
+++ b/docs/dev/api/credentials/index.html
@@ -21,21 +21,21 @@
     <title>Credentials API Specification :: Eclipse Hono&trade; Vers.: dev</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954726" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954726" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954726" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954726" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954726" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954726" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954726" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954726" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954726" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041458" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041458" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041458" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041458" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041458" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041458" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041458" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041458" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041458" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954726" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041458" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954726" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041458" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954726"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041458"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954726"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954726"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041458"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041458"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/dev";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954726"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041458"></script>
 
     
   </div>
@@ -3697,19 +3697,19 @@
     <div style="left: -1000px; overflow: scroll; position: absolute; top: -1000px; border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;">
       <div style="border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;"></div>
     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954727"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954727"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954727"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954727"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954727"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954727"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041458"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041458"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041458"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041458"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041458"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041458"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954727"></script>
-    <script src="/hono/docs/js/learn.js?1620954727"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954727"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041458"></script>
+    <script src="/hono/docs/js/learn.js?1621041458"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041458"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954727" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954727"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041458" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041458"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/dev/api/device-connection/index.html b/docs/dev/api/device-connection/index.html
index d28d9a4..d30d4c8 100644
--- a/docs/dev/api/device-connection/index.html
+++ b/docs/dev/api/device-connection/index.html
@@ -21,21 +21,21 @@
     <title>Device Connection API Specification :: Eclipse Hono&trade; Vers.: dev</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954727" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954727" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954727" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954727" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954727" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954727" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954727" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954727" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954727" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041459" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041459" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041459" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041459" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041459" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041459" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041459" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041459" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041459" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954727" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041459" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954727" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041459" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954727"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041459"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954727"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954727"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041459"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041459"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/dev";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954727"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041459"></script>
 
     
   </div>
@@ -3794,19 +3794,19 @@
     <div style="left: -1000px; overflow: scroll; position: absolute; top: -1000px; border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;">
       <div style="border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;"></div>
     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954728"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954728"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954728"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954728"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954728"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954728"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041459"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041459"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041459"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041459"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041459"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041459"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954728"></script>
-    <script src="/hono/docs/js/learn.js?1620954728"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954728"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041459"></script>
+    <script src="/hono/docs/js/learn.js?1621041459"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041459"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954728" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954728"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041459" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041459"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/dev/api/device-registration/index.html b/docs/dev/api/device-registration/index.html
index c2ed7b9..a088085 100644
--- a/docs/dev/api/device-registration/index.html
+++ b/docs/dev/api/device-registration/index.html
@@ -21,21 +21,21 @@
     <title>Device Registration API Specification :: Eclipse Hono&trade; Vers.: dev</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954727" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954727" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954727" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954727" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954727" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954727" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954727" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954727" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954727" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041459" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041459" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041459" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041459" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041459" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041459" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041459" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041459" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041459" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954727" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041459" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954727" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041459" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954727"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041459"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954727"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954727"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041459"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041459"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/dev";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954727"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041459"></script>
 
     
   </div>
@@ -3383,19 +3383,19 @@
     <div style="left: -1000px; overflow: scroll; position: absolute; top: -1000px; border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;">
       <div style="border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;"></div>
     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954727"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954727"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954727"></script>
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-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954727"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954727"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954727"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954727"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041458"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041458"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041458"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041458"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041458"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041458"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954727"></script>
-    <script src="/hono/docs/js/learn.js?1620954727"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954727"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041458"></script>
+    <script src="/hono/docs/js/learn.js?1621041458"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041458"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954727" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954727"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041458" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041458"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/dev/api/management/device-registry-v1.yaml b/docs/dev/api/management/device-registry-v1.yaml
index f5ad822..29a9bdb 100644
--- a/docs/dev/api/management/device-registry-v1.yaml
+++ b/docs/dev/api/management/device-registry-v1.yaml
@@ -837,12 +837,21 @@
                   If it is *true* and the feature is supported by the device registry, the device registry
                   automatically provisions unregistered devices that authenticate with a client certificate
                   issued by this CA (that is, creates registration and credentials).
+            "auto-provision-as-gateway":
+               type: boolean
+               default: false
+               description: |
+                  Indictates whether this trusted certificate authority may be used for automatically provisioning 
+                  gateways. If it is *true* and the *auto-provisioning-enabled* is also *true*, then the unregistered
+                  devices that authenticate with a client certificate issued by this CA are provisioned as gateways
+                  provided that the device registry implementation being used supports this feature.
 
          example:
             subject-dn: "CN=devices,OU=iot,O=ACME"
             public-key: "Tk9UIEEgUFVCTElDIEtFWQ=="
             algorithm: "EC"
             auto-provisioning-enabled: false
+            auto-provision-as-gateway: false
             not-before: "2019-10-03T13:45:16+02:00"
             not-after: "2021-10-03T00:00:00Z"
 
diff --git a/docs/dev/api/management/index.html b/docs/dev/api/management/index.html
index 3e72d7c..bf07092 100644
--- a/docs/dev/api/management/index.html
+++ b/docs/dev/api/management/index.html
@@ -21,21 +21,21 @@
     <title>Device Registry Management API Specification :: Eclipse Hono&trade; Vers.: dev</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954727" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954727" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954727" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954727" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954727" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954727" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954727" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954727" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954727" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041458" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041458" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041458" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041458" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041458" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041458" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041458" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041458" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041458" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954727" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041458" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954727" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041458" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954727"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041458"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -86,14 +86,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954727"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954727"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041458"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041458"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/dev";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954727"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041458"></script>
 
     
   </div>
@@ -3185,19 +3185,19 @@
     <div style="left: -1000px; overflow: scroll; position: absolute; top: -1000px; border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;">
       <div style="border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;"></div>
     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954727"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954727"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954727"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954727"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954727"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954727"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041458"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041458"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041458"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041458"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041458"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041458"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954727"></script>
-    <script src="/hono/docs/js/learn.js?1620954727"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954727"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041458"></script>
+    <script src="/hono/docs/js/learn.js?1621041458"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041458"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954727" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954727"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041458" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041458"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/dev/api/metrics/index.html b/docs/dev/api/metrics/index.html
index d5f8652..ea50979 100644
--- a/docs/dev/api/metrics/index.html
+++ b/docs/dev/api/metrics/index.html
@@ -21,21 +21,21 @@
     <title>Metrics :: Eclipse Hono&trade; Vers.: dev</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954727" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954727" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954727" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954727" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954727" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954727" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954727" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954727" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954727" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041457" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041457" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954727" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041457" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954727" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041457" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954727"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041457"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954727"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954727"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041457"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041457"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/dev";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954727"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041457"></script>
 
     
   </div>
@@ -3430,19 +3430,19 @@
     <div style="left: -1000px; overflow: scroll; position: absolute; top: -1000px; border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;">
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     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954727"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954727"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954727"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954727"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954727"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954727"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041458"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041458"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041458"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041458"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041458"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041458"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954727"></script>
-    <script src="/hono/docs/js/learn.js?1620954727"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954727"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041458"></script>
+    <script src="/hono/docs/js/learn.js?1621041458"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041458"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954727" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954727"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041458" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041458"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/dev/api/telemetry-kafka/index.html b/docs/dev/api/telemetry-kafka/index.html
index c5e46ec..7adc0d3 100644
--- a/docs/dev/api/telemetry-kafka/index.html
+++ b/docs/dev/api/telemetry-kafka/index.html
@@ -21,21 +21,21 @@
     <title>Telemetry API for Kafka Specification :: Eclipse Hono&trade; Vers.: dev</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954727" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954727" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954727" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954727" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954727" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954727" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954727" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954727" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954727" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041458" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041458" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041458" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041458" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041458" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041458" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041458" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041458" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041458" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954727" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041458" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954727" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041458" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954727"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041458"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954727"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954727"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041458"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041458"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/dev";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954727"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041458"></script>
 
     
   </div>
@@ -3162,19 +3162,19 @@
     <div style="left: -1000px; overflow: scroll; position: absolute; top: -1000px; border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;">
       <div style="border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;"></div>
     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954727"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954727"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954727"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954727"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954727"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954727"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041458"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041458"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041458"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041458"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041458"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041458"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954727"></script>
-    <script src="/hono/docs/js/learn.js?1620954727"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954727"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041458"></script>
+    <script src="/hono/docs/js/learn.js?1621041458"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041458"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954727" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954727"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041458" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041458"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/dev/api/telemetry/index.html b/docs/dev/api/telemetry/index.html
index bc740e8..364c7aa 100644
--- a/docs/dev/api/telemetry/index.html
+++ b/docs/dev/api/telemetry/index.html
@@ -21,21 +21,21 @@
     <title>Telemetry API Specification :: Eclipse Hono&trade; Vers.: dev</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954727" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954727" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954727" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954727" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954727" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954727" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954727" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954727" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954727" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041458" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041458" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041458" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041458" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041458" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041458" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041458" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041458" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041458" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954727" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041458" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954727" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041458" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954727"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041458"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954727"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954727"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041458"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041458"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/dev";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954727"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041458"></script>
 
     
   </div>
@@ -3320,19 +3320,19 @@
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-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954728"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954728"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954728"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954728"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041459"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041459"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041459"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041459"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041459"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041459"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954728"></script>
-    <script src="/hono/docs/js/learn.js?1620954728"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954728"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041459"></script>
+    <script src="/hono/docs/js/learn.js?1621041459"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041459"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954728" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954728"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041459" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041459"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/dev/api/tenant/index.html b/docs/dev/api/tenant/index.html
index 7458b32..6949f6b 100644
--- a/docs/dev/api/tenant/index.html
+++ b/docs/dev/api/tenant/index.html
@@ -21,21 +21,21 @@
     <title>Tenant API Specification :: Eclipse Hono&trade; Vers.: dev</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954727" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954727" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954727" rel="stylesheet">
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-    <link href="/hono/docs/css/theme.css?1620954727" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954727" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041458" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041458" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041458" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041458" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041458" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041458" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041458" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041458" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041458" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954727" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041458" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954727" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041458" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954727"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041458"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954727"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954727"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041458"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041458"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/dev";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954727"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041458"></script>
 
     
   </div>
@@ -3770,19 +3770,19 @@
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     </div>
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-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954727"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954727"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954727"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954727"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954727"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041459"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041459"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041459"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041459"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041459"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041459"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954727"></script>
-    <script src="/hono/docs/js/learn.js?1620954727"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954727"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041459"></script>
+    <script src="/hono/docs/js/learn.js?1621041459"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041459"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954727" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954727"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041459" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041459"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/dev/architecture/auth/index.html b/docs/dev/architecture/auth/index.html
index c7bcd2a..9272d3a 100644
--- a/docs/dev/architecture/auth/index.html
+++ b/docs/dev/architecture/auth/index.html
@@ -21,21 +21,21 @@
     <title>Authentication/Authorization :: Eclipse Hono&trade; Vers.: dev</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954727" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954727" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954727" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954727" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954727" rel="stylesheet">
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-    <link href="/hono/docs/css/theme.css?1620954727" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954727" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041459" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041459" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041459" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041459" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041459" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041459" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041459" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041459" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041459" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954727" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041459" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954727" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041459" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954727"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041459"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954727"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954727"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041459"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041459"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/dev";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954727"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041459"></script>
 
     
   </div>
@@ -3198,19 +3198,19 @@
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     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954727"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954727"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954727"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954727"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954727"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954727"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041459"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041459"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041459"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041459"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041459"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041459"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954727"></script>
-    <script src="/hono/docs/js/learn.js?1620954727"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954727"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041459"></script>
+    <script src="/hono/docs/js/learn.js?1621041459"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041459"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954727" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954727"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041459" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041459"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/dev/architecture/component-view/index.html b/docs/dev/architecture/component-view/index.html
index 2a6804a..6370e77 100644
--- a/docs/dev/architecture/component-view/index.html
+++ b/docs/dev/architecture/component-view/index.html
@@ -21,21 +21,21 @@
     <title>Component View :: Eclipse Hono&trade; Vers.: dev</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954727" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954727" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954727" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954727" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954727" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954727" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954727" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954727" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954727" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041458" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041458" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041458" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041458" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041458" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041458" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041458" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041458" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041458" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954727" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041458" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954727" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041458" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954727"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041458"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954727"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954727"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041458"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041458"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/dev";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954727"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041458"></script>
 
     
   </div>
@@ -3214,19 +3214,19 @@
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     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954727"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954727"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954727"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954727"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954727"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954727"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041459"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041459"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041459"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041459"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041459"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041459"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954727"></script>
-    <script src="/hono/docs/js/learn.js?1620954727"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954727"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041459"></script>
+    <script src="/hono/docs/js/learn.js?1621041459"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041459"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954727" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954727"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041459" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041459"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
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diff --git a/docs/dev/architecture/index.html b/docs/dev/architecture/index.html
index 2a9e85c..2941807 100644
--- a/docs/dev/architecture/index.html
+++ b/docs/dev/architecture/index.html
@@ -21,21 +21,21 @@
     <title>Architecture :: Eclipse Hono&trade; Vers.: dev</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954727" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954727" rel="stylesheet">
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-    <link href="/hono/docs/css/featherlight.min.css?1620954727" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954727" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954727" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954727" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954727" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954727" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041458" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041458" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041458" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041458" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041458" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041458" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041458" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041458" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041458" rel="stylesheet">
     
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+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041458"></script>
 
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index c0364cf..3878e24 100644
--- a/docs/dev/categories/index.html
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+    <link href="/hono/docs/css/nucleus.css?1621041459" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041459" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041459" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041459" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041459" rel="stylesheet">
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+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041459" rel="stylesheet">
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+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041459"></script>
 
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diff --git a/docs/dev/concepts/command-and-control/index.html b/docs/dev/concepts/command-and-control/index.html
index 4f8ae63..e589dfc 100644
--- a/docs/dev/concepts/command-and-control/index.html
+++ b/docs/dev/concepts/command-and-control/index.html
@@ -21,21 +21,21 @@
     <title>Command & Control :: Eclipse Hono&trade; Vers.: dev</title>
 
     
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+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041459" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041459" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041459" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041459" rel="stylesheet">
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+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041459" rel="stylesheet">
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-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954728"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041459"></script>
 
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-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954728"></script>
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-<script type="text/javascript" src="/hono/docs/js/search.js?1620954728"></script>
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@@ -3220,19 +3220,19 @@
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+    <script src="/hono/docs/js/featherlight.min.js?1621041459"></script>
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diff --git a/docs/dev/concepts/connecting-devices/index.html b/docs/dev/concepts/connecting-devices/index.html
index d93be8d..daf4496 100644
--- a/docs/dev/concepts/connecting-devices/index.html
+++ b/docs/dev/concepts/connecting-devices/index.html
@@ -21,21 +21,21 @@
     <title>Connecting Devices :: Eclipse Hono&trade; Vers.: dev</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954727" rel="stylesheet">
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-    <link href="/hono/docs/css/theme.css?1620954727" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954727" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041458" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041458" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041458" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041458" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041458" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041458" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041458" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041458" rel="stylesheet">
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-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954727"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041458"></script>
 
     <style>
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@@ -83,14 +83,14 @@
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 </div>
 
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-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954727"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041458"></script>
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-<script type="text/javascript" src="/hono/docs/js/search.js?1620954727"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041458"></script>
 
     
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+    <script src="/hono/docs/js/highlight.pack.js?1621041458"></script>
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-    <script src="/hono/docs/js/hugo-learn.js?1620954728"></script>
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-    <script src="/hono/docs/mermaid/mermaid.js?1620954728"></script>
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diff --git a/docs/dev/concepts/connection-events/index.html b/docs/dev/concepts/connection-events/index.html
index 864856e..a56cfed 100644
--- a/docs/dev/concepts/connection-events/index.html
+++ b/docs/dev/concepts/connection-events/index.html
@@ -21,21 +21,21 @@
     <title>Connection Events :: Eclipse Hono&trade; Vers.: dev</title>
 
     
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-    <link href="/hono/docs/css/theme.css?1620954727" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954727" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041458" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041458" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041458" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041458" rel="stylesheet">
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index 173a4b0..53a5135 100644
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+++ b/docs/dev/concepts/device-provisioning/index.html
@@ -21,21 +21,21 @@
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diff --git a/docs/dev/concepts/index.html b/docs/dev/concepts/index.html
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--- a/docs/dev/concepts/index.html
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index d4c9538..f2c1b51 100644
--- a/docs/dev/deployment/create-kubernetes-cluster/index.html
+++ b/docs/dev/deployment/create-kubernetes-cluster/index.html
@@ -21,21 +21,21 @@
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+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041458" rel="stylesheet">
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diff --git a/docs/dev/deployment/helm-based-deployment/index.html b/docs/dev/deployment/helm-based-deployment/index.html
index b6dc595..4488f1f 100644
--- a/docs/dev/deployment/helm-based-deployment/index.html
+++ b/docs/dev/deployment/helm-based-deployment/index.html
@@ -21,21 +21,21 @@
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index 27667a0..7facb3d 100644
--- a/docs/dev/deployment/resource-limitation/index.html
+++ b/docs/dev/deployment/resource-limitation/index.html
@@ -21,21 +21,21 @@
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+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041458"></script>
 
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 </div>
 
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-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954727"></script>
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index d409772..91794c5 100644
--- a/docs/dev/dev-guide/amqp_adapter_client/index.html
+++ b/docs/dev/dev-guide/amqp_adapter_client/index.html
@@ -21,21 +21,21 @@
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-    <link href="/hono/docs/css/featherlight.min.css?1620954727" rel="stylesheet">
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-    <link href="/hono/docs/css/auto-complete.css?1620954727" rel="stylesheet">
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-    <link href="/hono/docs/css/theme.css?1620954727" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954727" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041458" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041458" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041458" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041458" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041458" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041458" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041458" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041458" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041458" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954727" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041458" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954727" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041458" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954727"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041458"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954727"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954727"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041458"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041458"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/dev";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954727"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041458"></script>
 
     
   </div>
@@ -3141,19 +3141,19 @@
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     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954727"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954727"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954727"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954727"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954727"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954727"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041458"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041458"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041458"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041458"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041458"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041458"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954727"></script>
-    <script src="/hono/docs/js/learn.js?1620954727"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954727"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041458"></script>
+    <script src="/hono/docs/js/learn.js?1621041458"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041458"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954727" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954727"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041458" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041458"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/dev/dev-guide/building_hono/index.html b/docs/dev/dev-guide/building_hono/index.html
index 6ea1636..acee016 100644
--- a/docs/dev/dev-guide/building_hono/index.html
+++ b/docs/dev/dev-guide/building_hono/index.html
@@ -21,21 +21,21 @@
     <title>Building from Source :: Eclipse Hono&trade; Vers.: dev</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954727" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954727" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954727" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954727" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954727" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954727" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954727" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954727" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954727" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041458" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041458" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041458" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041458" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041458" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041458" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041458" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041458" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041458" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954727" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041458" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954727" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041458" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954727"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041458"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954727"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954727"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041458"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041458"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/dev";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954727"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041458"></script>
 
     
   </div>
@@ -3244,19 +3244,19 @@
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     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954727"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954727"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954727"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954727"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954727"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954727"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041458"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041458"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041458"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041458"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041458"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041458"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954727"></script>
-    <script src="/hono/docs/js/learn.js?1620954727"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954727"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041458"></script>
+    <script src="/hono/docs/js/learn.js?1621041458"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041458"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954727" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954727"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041458" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041458"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/dev/dev-guide/custom_http_adapter/index.html b/docs/dev/dev-guide/custom_http_adapter/index.html
index c18e621..728c107 100644
--- a/docs/dev/dev-guide/custom_http_adapter/index.html
+++ b/docs/dev/dev-guide/custom_http_adapter/index.html
@@ -21,21 +21,21 @@
     <title>Implement a Custom Hono HTTP Protocol Adapter :: Eclipse Hono&trade; Vers.: dev</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954727" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954727" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954727" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954727" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954727" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954727" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954727" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954727" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954727" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041458" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041458" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041458" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041458" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041458" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041458" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041458" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041458" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041458" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954727" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041458" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954727" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041458" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954727"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041458"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954727"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954727"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041458"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041458"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/dev";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954727"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041458"></script>
 
     
   </div>
@@ -3236,19 +3236,19 @@
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     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954727"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954727"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954727"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954727"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954727"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954727"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041459"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041459"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041459"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041459"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041459"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041459"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954727"></script>
-    <script src="/hono/docs/js/learn.js?1620954727"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954727"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041459"></script>
+    <script src="/hono/docs/js/learn.js?1621041459"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041459"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954727" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954727"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041459" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041459"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/dev/dev-guide/index.html b/docs/dev/dev-guide/index.html
index 6fe42ab..bbb5633 100644
--- a/docs/dev/dev-guide/index.html
+++ b/docs/dev/dev-guide/index.html
@@ -21,21 +21,21 @@
     <title>Developer Guide :: Eclipse Hono&trade; Vers.: dev</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954728" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954728" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954728" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954728" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954728" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954728" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954728" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954728" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954728" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041459" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041459" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041459" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041459" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041459" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041459" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041459" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041459" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041459" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954728" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041459" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954728" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041459" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954728"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041459"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954728"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954728"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041459"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041459"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/dev";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954728"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041459"></script>
 
     
   </div>
@@ -3142,19 +3142,19 @@
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     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954728"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954728"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954728"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954728"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954728"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954728"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041459"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041459"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041459"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041459"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041459"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041459"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954728"></script>
-    <script src="/hono/docs/js/learn.js?1620954728"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954728"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041459"></script>
+    <script src="/hono/docs/js/learn.js?1621041459"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041459"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954728" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954728"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041459" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041459"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/dev/dev-guide/java_client_consumer/index.html b/docs/dev/dev-guide/java_client_consumer/index.html
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--- a/docs/dev/dev-guide/java_client_consumer/index.html
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     <title>Consuming Messages from Java :: Eclipse Hono&trade; Vers.: dev</title>
 
     
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     <title>Documentation :: Eclipse Hono&trade; Vers.: dev</title>
 
     
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diff --git a/docs/dev/index.json b/docs/dev/index.json
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 	"title": "Common Configuration",
 	"tags": [],
 	"description": "",
-	"content": "Many Hono components support a common set of configuration options. This section describes those options.\nEach component which supports the following options explicitly states so. If it doesn\u0026rsquo;t, then these options are not supported by this component.\nJava VM Options The Java VM started in Hono\u0026rsquo;s components can be configured with arbitrary command line options by means of setting the JDK_JAVA_OPTIONS environment variable.\n   Environment Variable Mandatory Default Description     JDK_JAVA_OPTIONS no - Any options that should be passed to the Java VM on the command line, e.g. -Xmx128m    Vert.x Options The vert.x framework instance used to run Hono\u0026rsquo;s components on can be configured using the following environment variables or corresponding command line options:\n   Environment Variable\nCommand Line Option Mandatory Default Description     HONO_VERTX_DNS_QUERY_TIMEOUT\n--hono.vertx.dnsQueryTimeout no 5000 The amount of time (in milliseconds) after which a DNS query is considered to be failed. Setting this variable to a smaller value may help to reduce the time required to establish connections to the services this adapter depends on. However, setting it to a value that is too small for any DNS query to succeed will effectively prevent any connections to be established at all.   HONO_VERTX_MAX_EVENT_LOOP_EXECUTE_TIME\n--hono.vertx.maxEventLoopExecuteTime no PT2S The maximum duration that a task on the event loop may run without being considered to block the event loop. The value needs to be a string that represents an ISO-8601 Duration.   HONO_VERTX_PREFER_NATIVE\n--hono.vertx.preferNative no false Enables/disables epoll() support on Linux/MacOS. See the notes below for an explanation of the benefits of enabling epoll. It is generally safe to set this property to true because Netty will disable native transport if the platform doesn\u0026rsquo;t support it.    \nUsing Native Transport on Linux/MacOS Using epoll() on Linux/MacOS may provide better performance for applications which have a high I/O throughput. Especially when the application supports an asynchronous I/O model. This is true for most Hono components and applications using Hono.\nThe Netty framework supports using epoll() on Linux/MacOS x86_64 based systems.\nIn order to use epoll, the HONO_VERTX_PREFER_NATIVE environment variable needs to be set to true on startup.\nProtocol Adapter Options AMQP 1.0 Messaging Network Connection Configuration Protocol adapters require a connection to the AMQP 1.0 Messaging Network in order to forward telemetry data and events received from devices to downstream consumers.\nThe connection to the messaging network is configured according to Hono Client Configuration with HONO_MESSAGING being used as ${PREFIX}. Since there are no responses being received, the properties for configuring response caching can be ignored.\nKafka based Messaging Configuration Protocol adapters can be configured to allow publishing messages to an Apache Kafka® cluster instead of an AMQP Messaging Network. Which messaging to be used, can be configured at the tenant or for all tenants if a protocol adapter is only configured with one messaging system. For details refer to Hono Kafka Client Configuration.\nThe Kafka client is configured according to Hono Kafka Client Configuration.\nCommand \u0026amp; Control Connection Configuration Protocol adapters require an additional connection to the AMQP 1.0 Messaging Network in order to receive commands from downstream applications and send responses to commands back to applications.\nThe connection is configured according to Hono Client Configuration with HONO_COMMAND being used as ${PREFIX}. The properties for configuring response caching can be ignored.\nTenant Service Connection Configuration Protocol adapters require a connection to an implementation of Hono\u0026rsquo;s Tenant API in order to retrieve information for a tenant.\nThe connection to the Tenant Service is configured according to Hono Client Configuration where the ${PREFIX} is set to HONO_TENANT and the additional values for response caching apply.\nThe adapter caches the responses from the service according to the cache directive included in the response. If the response doesn\u0026rsquo;t contain a cache directive no data will be cached.\nDevice Registration Service Connection Configuration Protocol adapters require a connection to an implementation of Hono\u0026rsquo;s Device Registration API in order to retrieve registration status assertions for connected devices.\nThe connection to the Device Registration Service is configured according to Hono Client Configuration where the ${PREFIX} is set to HONO_REGISTRATION.\nThe adapter caches the responses from the service according to the cache directive included in the response. If the response doesn\u0026rsquo;t contain a cache directive no data will be cached.\nNote that the adapter uses a single cache for all responses from the service regardless of the tenant identifier. Consequently, the Device Registration Service client configuration\u0026rsquo;s responseCacheMinSize and responseCacheMaxSize properties determine the overall number of responses that can be cached.\nCredentials Service Connection Configuration Protocol adapters require a connection to an implementation of Hono\u0026rsquo;s Credentials API in order to retrieve credentials stored for devices that needs to be authenticated. During connection establishment, the adapter uses the Credentials API to retrieve the credentials on record for the device and matches that with the credentials provided by a device.\nThe connection to the Credentials Service is configured according to Hono Client Configuration where the ${PREFIX} is set to HONO_CREDENTIALS.\nThe adapter caches the responses from the service according to the cache directive included in the response. If the response doesn\u0026rsquo;t contain a cache directive no data will be cached.\nNote that the adapter uses a single cache for all responses from the service regardless of the tenant identifier. Consequently, the Credentials Service client configuration\u0026rsquo;s responseCacheMinSize and responseCacheMaxSize properties determine the overall number of responses that can be cached.\n\nDevice Connection Service Connection Configuration  Deprecation The Device Connection service is deprecated and will be replaced by the Command Router service, implementing the Command Router API. For now, depending on which of these service components is used, protocol adapters may configure the use of either the Device Connection service or the Command Router service as described below.  Protocol adapters connect to an implementation of Hono\u0026rsquo;s Device Connection API in order to determine the gateway that a device is connected via to a protocol adapter. This information is required in order to forward commands issued by applications to the protocol adapter instance that the gateway is connected to.\nThe connection to the Device Connection service is configured according to Hono Client Configuration where the ${PREFIX} is set to HONO_DEVICECONNECTION.\nResponses from the Device Connection service are never cached, so the properties for configuring the cache are ignored.\nDirect Connection to Data Grid Protocol adapters can alternatively be configured to directly access a data grid for storing and retrieving device connection information using Infinispan\u0026rsquo;s Hotrod protocol. This has the advantage of saving the network hop to the Device Connection service. However, this is only beneficial if the Device Connection service implementation itself uses a remote service (like a data grid) for storing the data.\nThe following table provides an overview of the configuration variables and corresponding command line options for configuring the connection to the data grid:\n   Environment Variable\nCommand Line Option Mandatory Default Description     HONO_DEVICECONNECTION_SERVER_LIST\n--hono.deviceConnection.serverList yes - A list of remote servers in the form: host1[:port][;host2[:port]].....   HONO_DEVICECONNECTION_AUTH_SERVER_NAME\n--hono.deviceConnection.authServerName yes - The server name to indicate in the SASL handshake when authenticating to the server.   HONO_DEVICECONNECTION_AUTH_USERNAME\n--hono.deviceConnection.authUsername yes - The username to use for authenticating to the server.   HONO_DEVICECONNECTION_AUTH_PASSWORD\n--hono.deviceConnection.authPassword yes - The password to use for authenticating to the server.    In general, the service supports all configuration properties of the Infinispan Hotrod client using hono.deviceConnection instead of the infinispan.client.hotrod prefix.\n\nCommand Router Service Connection Configuration  Note The Command Router service will replace the Device Connection service. For now, depending on which of these service components is used, protocol adapters may configure the use of either the Device Connection service as described above or the Command Router service.  Protocol adapters connect to an implementation of Hono\u0026rsquo;s Command Router API in order to supply information with which a Command Router service component can route command \u0026amp; control messages to the protocol adapters that the target devices are connected to.\nThe connection to the Command Router service is configured according to Hono Client Configuration where the ${PREFIX} is set to HONO_COMMANDROUTER.\nResponses from the Command Router service are never cached, so the properties for configuring the cache are ignored.\nResource Limits Checker Configuration The adapter can use metrics collected by a Prometheus server to enforce certain limits set at the tenant level like the overall number of connected devices allowed per tenant.\nThe following table provides an overview of the configuration variables and corresponding command line options for configuring the checker.\n   Environment Variable\nCommand Line Option Mandatory Default Value Description     HONO_RESOURCELIMITS_PROMETHEUSBASED_HOST\n--hono.resourceLimits.prometheusBased.host no localhost The host name or IP address of the Prometheus server to retrieve the metrics data from. This property needs to be set in order to enable the Prometheus based checks.   HONO_RESOURCELIMITS_PROMETHEUSBASED_PORT\n--hono.resourceLimits.prometheusBased.port no 9090 The port of the Prometheus server to retrieve metrics data from.   HONO_RESOURCELIMITS_PROMETHEUSBASED_CACHEMINSIZE\n--hono.resourceLimits.prometheusBased.cacheMinSize no 20 The minimum size of the cache to store the metrics data retrieved from the Prometheus server. The cache is used for storing the current amount of data exchanged with devices of tenants.   HONO_RESOURCELIMITS_PROMETHEUSBASED_CACHEMAXSIZE\n--hono.resourceLimits.prometheusBased.cacheMaxSize no 1000 The maximum size of the cache to store the metrics data retrieved from the Prometheus server.   HONO_RESOURCELIMITS_PROMETHEUSBASED_CACHETIMEOUT\n--hono.resourceLimits.prometheusBased.cacheTimeout no 15 The number of seconds after which the cached metrics data should be considered invalid.   HONO_RESOURCELIMITS_PROMETHEUSBASED_CONNECTTIMEOUT\n--hono.resourceLimits.prometheusBased.connectTimeout no 1000 The maximum number of milliseconds that the adapter waits for a TCP connection to a Prometheus server to be established.   HONO_RESOURCELIMITS_PROMETHEUSBASED_QUERYTIMEOUT\n--hono.resourceLimits.prometheusBased.queryTimeout no 500 The number of milliseconds after which a request to a Prometheus server is closed. Setting zero or a negative value disables the timeout.    In addition to the properties listed above, the resource limit checker also supports the properties listed below as documented in the Hono Client Configuration. These properties might be useful if a reverse proxy in front of the Prometheus server requires the client to use TLS and/or provide credentials for authentication.\n HONO_RESOURCELIMITS_PROMETHEUSBASED_CREDENTIALSPATH HONO_RESOURCELIMITS_PROMETHEUSBASED_HOSTNAMEVERIFICATIONREQUIRED HONO_RESOURCELIMITS_PROMETHEUSBASED_KEYPATH HONO_RESOURCELIMITS_PROMETHEUSBASED_KEYSTOREPASSWORD HONO_RESOURCELIMITS_PROMETHEUSBASED_KEYSTOREPATH HONO_RESOURCELIMITS_PROMETHEUSBASED_PASSWORD HONO_RESOURCELIMITS_PROMETHEUSBASED_SECUREPROTOCOLS HONO_RESOURCELIMITS_PROMETHEUSBASED_TLSENABLED HONO_RESOURCELIMITS_PROMETHEUSBASED_TRUSTSTOREPATH HONO_RESOURCELIMITS_PROMETHEUSBASED_TRUSTSTOREPASSWORD HONO_RESOURCELIMITS_PROMETHEUSBASED_USERNAME  Connection Event Producer Configuration Some of the protocol adapters report the establishment and termination of a connection with a device by means of a Connection Event Producer.\nThe producer being used by the adapter can be configured as follows:\n   Environment Variable\nCommand Line Option Mandatory Default Value Description     HONO_CONNECTIONEVENTS_PRODUCER\n--hono.connectionEvents.producer no logging The type of connection event producer to use for reporting the establishment/termination of device connections. Supported values are\nnone - No information is reported at all.\nlogging - All information is reported at INFO level via the logging framework.\nevents - All information is being sent downstream as Connection Events.   HONO_CONNECTIONEVENTS_LOGLEVEL\n--hono.connectionEvents.logLevel no info The level to log connection information at. Supported values are debug and info.    The events based connection event producer sets the TTL of event messages that it emits to the max TTL configured at the tenant level.\n"
+	"content": "Many Hono components support a common set of configuration options. This section describes those options.\nEach component which supports the following options explicitly states so. If it doesn\u0026rsquo;t, then these options are not supported by this component.\nJava VM Options The Java VM started in Hono\u0026rsquo;s components can be configured with arbitrary command line options by means of setting the JDK_JAVA_OPTIONS environment variable.\n   Environment Variable Mandatory Default Description     JDK_JAVA_OPTIONS no - Any options that should be passed to the Java VM on the command line, e.g. -Xmx128m    Vert.x Options The vert.x framework instance used to run Hono\u0026rsquo;s components on can be configured using the following environment variables or corresponding command line options:\n   Environment Variable\nCommand Line Option Mandatory Default Description     HONO_VERTX_DNS_QUERY_TIMEOUT\n--hono.vertx.dnsQueryTimeout no 5000 The amount of time (in milliseconds) after which a DNS query is considered to be failed. Setting this variable to a smaller value may help to reduce the time required to establish connections to the services this adapter depends on. However, setting it to a value that is too small for any DNS query to succeed will effectively prevent any connections to be established at all.   HONO_VERTX_MAX_EVENT_LOOP_EXECUTE_TIME\n--hono.vertx.maxEventLoopExecuteTime no PT2S The maximum duration that a task on the event loop may run without being considered to block the event loop. The value needs to be a string that represents an ISO-8601 Duration.   HONO_VERTX_PREFER_NATIVE\n--hono.vertx.preferNative no false Enables/disables epoll() support on Linux/MacOS. See the notes below for an explanation of the benefits of enabling epoll. It is generally safe to set this property to true because Netty will disable native transport if the platform doesn\u0026rsquo;t support it.    \nUsing Native Transport on Linux/MacOS Using epoll() on Linux/MacOS may provide better performance for applications which have a high I/O throughput. Especially when the application supports an asynchronous I/O model. This is true for most Hono components and applications using Hono.\nThe Netty framework supports using epoll() on Linux/MacOS x86_64 based systems.\nIn order to use epoll, the HONO_VERTX_PREFER_NATIVE environment variable needs to be set to true on startup.\nProtocol Adapter Options AMQP 1.0 Messaging Network Connection Configuration Protocol adapters require a connection to the AMQP 1.0 Messaging Network in order to forward telemetry data and events received from devices to downstream consumers.\nThe connection to the messaging network is configured according to Hono Client Configuration with HONO_MESSAGING being used as ${PREFIX}. Since there are no responses being received, the properties for configuring response caching can be ignored.\nKafka based Messaging Configuration Protocol adapters can be configured to allow publishing messages to an Apache Kafka® cluster instead of an AMQP Messaging Network. Which messaging to be used, can be configured at the tenant or for all tenants if a protocol adapter is only configured with one messaging system. For details refer to Hono Kafka Client Configuration.\nThe Kafka client is configured according to Hono Kafka Client Configuration.\nCommand \u0026amp; Control Connection Configuration Protocol adapters require an additional connection to the AMQP 1.0 Messaging Network in order to receive commands from downstream applications and send responses to commands back to applications.\nThe connection is configured according to Hono Client Configuration with HONO_COMMAND being used as ${PREFIX}. The properties for configuring response caching can be ignored.\nTenant Service Connection Configuration Protocol adapters require a connection to an implementation of Hono\u0026rsquo;s Tenant API in order to retrieve information for a tenant.\nThe connection to the Tenant Service is configured according to Hono Client Configuration where the ${PREFIX} is set to HONO_TENANT and the additional values for response caching apply.\nThe adapter caches the responses from the service according to the cache directive included in the response. If the response doesn\u0026rsquo;t contain a cache directive no data will be cached.\nDevice Registration Service Connection Configuration Protocol adapters require a connection to an implementation of Hono\u0026rsquo;s Device Registration API in order to retrieve registration status assertions for connected devices.\nThe connection to the Device Registration Service is configured according to Hono Client Configuration where the ${PREFIX} is set to HONO_REGISTRATION.\nThe adapter caches the responses from the service according to the cache directive included in the response. If the response doesn\u0026rsquo;t contain a cache directive no data will be cached.\nNote that the adapter uses a single cache for all responses from the service regardless of the tenant identifier. Consequently, the Device Registration Service client configuration\u0026rsquo;s responseCacheMinSize and responseCacheMaxSize properties determine the overall number of responses that can be cached.\nCredentials Service Connection Configuration Protocol adapters require a connection to an implementation of Hono\u0026rsquo;s Credentials API in order to retrieve credentials stored for devices that needs to be authenticated. During connection establishment, the adapter uses the Credentials API to retrieve the credentials on record for the device and matches that with the credentials provided by a device.\nThe connection to the Credentials Service is configured according to Hono Client Configuration where the ${PREFIX} is set to HONO_CREDENTIALS.\nThe adapter caches the responses from the service according to the cache directive included in the response. If the response doesn\u0026rsquo;t contain a cache directive no data will be cached.\nNote that the adapter uses a single cache for all responses from the service regardless of the tenant identifier. Consequently, the Credentials Service client configuration\u0026rsquo;s responseCacheMinSize and responseCacheMaxSize properties determine the overall number of responses that can be cached.\n\nDevice Connection Service Connection Configuration  Deprecation The Device Connection service is deprecated and will be replaced by the Command Router service, implementing the Command Router API. For now, depending on which of these service components is used, protocol adapters may configure the use of either the Device Connection service or the Command Router service as described below.  Protocol adapters connect to an implementation of Hono\u0026rsquo;s Device Connection API in order to determine the gateway that a device is connected via to a protocol adapter. This information is required in order to forward commands issued by applications to the protocol adapter instance that the gateway is connected to.\nThe connection to the Device Connection service is configured according to Hono Client Configuration where the ${PREFIX} is set to HONO_DEVICECONNECTION.\nResponses from the Device Connection service are never cached, so the properties for configuring the cache are ignored.\nDirect Connection to Data Grid Protocol adapters can alternatively be configured to directly access a data grid for storing and retrieving device connection information using Infinispan\u0026rsquo;s Hotrod protocol. This has the advantage of saving the network hop to the Device Connection service. However, this is only beneficial if the Device Connection service implementation itself uses a remote service (like a data grid) for storing the data.\nThe following table provides an overview of the configuration variables and corresponding command line options for configuring the connection to the data grid:\n   Environment Variable\nCommand Line Option Mandatory Default Description     HONO_DEVICECONNECTION_SERVER_LIST\n--hono.deviceConnection.serverList yes - A list of remote servers in the form: host1[:port][;host2[:port]].....   HONO_DEVICECONNECTION_AUTH_SERVER_NAME\n--hono.deviceConnection.authServerName yes - The server name to indicate in the SASL handshake when authenticating to the server.   HONO_DEVICECONNECTION_AUTH_USERNAME\n--hono.deviceConnection.authUsername yes - The username to use for authenticating to the server.   HONO_DEVICECONNECTION_AUTH_PASSWORD\n--hono.deviceConnection.authPassword yes - The password to use for authenticating to the server.    In general, the service supports all configuration properties of the Infinispan Hotrod client using hono.deviceConnection instead of the infinispan.client.hotrod prefix.\n\nCommand Router Service Connection Configuration  Note The Command Router service will replace the Device Connection service. For now, depending on which of these service components is used, protocol adapters may configure the use of either the Device Connection service as described above or the Command Router service.  Protocol adapters connect to an implementation of Hono\u0026rsquo;s Command Router API in order to supply information with which a Command Router service component can route command \u0026amp; control messages to the protocol adapters that the target devices are connected to.\nThe connection to the Command Router service is configured according to Hono Client Configuration where the ${PREFIX} is set to HONO_COMMANDROUTER.\nResponses from the Command Router service are never cached, so the properties for configuring the cache are ignored.\nResource Limits Checker Configuration The adapter can use metrics collected by a Prometheus server to enforce certain limits set at the tenant level like the overall number of connected devices allowed per tenant.\nThe following table provides an overview of the configuration variables and corresponding command line options for configuring the checker.\n   Environment Variable\nCommand Line Option Mandatory Default Value Description     HONO_RESOURCELIMITS_PROMETHEUSBASED_HOST\n--hono.resourceLimits.prometheusBased.host no localhost The host name or IP address of the Prometheus server to retrieve the metrics data from. This property needs to be set in order to enable the Prometheus based checks.   HONO_RESOURCELIMITS_PROMETHEUSBASED_PORT\n--hono.resourceLimits.prometheusBased.port no 9090 The port of the Prometheus server to retrieve metrics data from.   HONO_RESOURCELIMITS_PROMETHEUSBASED_CACHEMINSIZE\n--hono.resourceLimits.prometheusBased.cacheMinSize no 20 The minimum size of the cache to store the metrics data retrieved from the Prometheus server. The cache is used for storing the current amount of data exchanged with devices of tenants.   HONO_RESOURCELIMITS_PROMETHEUSBASED_CACHEMAXSIZE\n--hono.resourceLimits.prometheusBased.cacheMaxSize no 1000 The maximum size of the cache to store the metrics data retrieved from the Prometheus server.   HONO_RESOURCELIMITS_PROMETHEUSBASED_CACHETIMEOUT\n--hono.resourceLimits.prometheusBased.cacheTimeout no 60 The number of seconds after which the cached metrics data should be considered invalid.   HONO_RESOURCELIMITS_PROMETHEUSBASED_CONNECTTIMEOUT\n--hono.resourceLimits.prometheusBased.connectTimeout no 1000 The maximum number of milliseconds that the adapter waits for a TCP connection to a Prometheus server to be established.   HONO_RESOURCELIMITS_PROMETHEUSBASED_QUERYTIMEOUT\n--hono.resourceLimits.prometheusBased.queryTimeout no 500 The number of milliseconds after which a request to a Prometheus server is closed. Setting zero or a negative value disables the timeout.    In addition to the properties listed above, the resource limit checker also supports the properties listed below as documented in the Hono Client Configuration. These properties might be useful if a reverse proxy in front of the Prometheus server requires the client to use TLS and/or provide credentials for authentication.\n HONO_RESOURCELIMITS_PROMETHEUSBASED_CREDENTIALSPATH HONO_RESOURCELIMITS_PROMETHEUSBASED_HOSTNAMEVERIFICATIONREQUIRED HONO_RESOURCELIMITS_PROMETHEUSBASED_KEYPATH HONO_RESOURCELIMITS_PROMETHEUSBASED_KEYSTOREPASSWORD HONO_RESOURCELIMITS_PROMETHEUSBASED_KEYSTOREPATH HONO_RESOURCELIMITS_PROMETHEUSBASED_PASSWORD HONO_RESOURCELIMITS_PROMETHEUSBASED_SECUREPROTOCOLS HONO_RESOURCELIMITS_PROMETHEUSBASED_TLSENABLED HONO_RESOURCELIMITS_PROMETHEUSBASED_TRUSTSTOREPATH HONO_RESOURCELIMITS_PROMETHEUSBASED_TRUSTSTOREPASSWORD HONO_RESOURCELIMITS_PROMETHEUSBASED_USERNAME  Connection Event Producer Configuration Some of the protocol adapters report the establishment and termination of a connection with a device by means of a Connection Event Producer.\nThe producer being used by the adapter can be configured as follows:\n   Environment Variable\nCommand Line Option Mandatory Default Value Description     HONO_CONNECTIONEVENTS_PRODUCER\n--hono.connectionEvents.producer no logging The type of connection event producer to use for reporting the establishment/termination of device connections. Supported values are\nnone - No information is reported at all.\nlogging - All information is reported at INFO level via the logging framework.\nevents - All information is being sent downstream as Connection Events.   HONO_CONNECTIONEVENTS_LOGLEVEL\n--hono.connectionEvents.logLevel no info The level to log connection information at. Supported values are debug and info.    The events based connection event producer sets the TTL of event messages that it emits to the max TTL configured at the tenant level.\n"
 },
 {
 	"uri": "https://www.eclipse.org/hono/docs/dev/admin-guide/auth-server-config/",
diff --git a/docs/dev/tags/index.html b/docs/dev/tags/index.html
index e17257f..a40dba5 100644
--- a/docs/dev/tags/index.html
+++ b/docs/dev/tags/index.html
@@ -21,21 +21,21 @@
     <title>Tags :: Eclipse Hono&trade; Vers.: dev</title>
 
     
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+    <link href="/hono/docs/css/nucleus.css?1621041459" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041459" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041459" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041459" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041459" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041459" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041459" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041459" rel="stylesheet">
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-    <script src="/hono/docs/mermaid/mermaid.js?1620954728"></script>
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diff --git a/docs/dev/user-guide/amqp-adapter/index.html b/docs/dev/user-guide/amqp-adapter/index.html
index 74a8071..56d0328 100644
--- a/docs/dev/user-guide/amqp-adapter/index.html
+++ b/docs/dev/user-guide/amqp-adapter/index.html
@@ -21,21 +21,21 @@
     <title>AMQP Adapter :: Eclipse Hono&trade; Vers.: dev</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954727" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954727" rel="stylesheet">
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-    <link href="/hono/docs/css/theme.css?1620954727" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954727" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041458" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041458" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041458" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041458" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041458" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041458" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041458" rel="stylesheet">
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-    <script src="/hono/docs/mermaid/mermaid.js?1620954728"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041459" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041459"></script>
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diff --git a/docs/dev/user-guide/coap-adapter/index.html b/docs/dev/user-guide/coap-adapter/index.html
index 28b96fa..afd3500 100644
--- a/docs/dev/user-guide/coap-adapter/index.html
+++ b/docs/dev/user-guide/coap-adapter/index.html
@@ -21,21 +21,21 @@
     <title>CoAP Adapter :: Eclipse Hono&trade; Vers.: dev</title>
 
     
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-    <link href="/hono/docs/css/theme.css?1620954727" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954727" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041458" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041458" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041458" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041458" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041458" rel="stylesheet">
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+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041458" rel="stylesheet">
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index 1711c30..0ea267f 100644
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index ac48e34..5193298 100644
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+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041458"></script>
 
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+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041459"></script>
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+    <script src="/hono/docs/js/highlight.pack.js?1621041459"></script>
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+    <script src="/hono/docs/js/learn.js?1621041459"></script>
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-    <link href="/hono/docs/mermaid/mermaid.css?1620954728" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954728"></script>
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index 043f307..b867eb9 100644
--- a/docs/dev/user-guide/http-adapter/index.html
+++ b/docs/dev/user-guide/http-adapter/index.html
@@ -21,21 +21,21 @@
     <title>HTTP Adapter :: Eclipse Hono&trade; Vers.: dev</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954727" rel="stylesheet">
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-    <link href="/hono/docs/css/theme.css?1620954727" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954727" rel="stylesheet">
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+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041458" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041458" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041458" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041458" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041458" rel="stylesheet">
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-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954727"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041458"></script>
 
     <style>
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-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954727"></script>
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+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041459"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041459"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041459"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041459"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041459"></script>
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-    <script src="/hono/docs/js/hugo-learn.js?1620954729"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041459"></script>
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-    <script src="/hono/docs/mermaid/mermaid.js?1620954729"></script>
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+    <script src="/hono/docs/mermaid/mermaid.js?1621041459"></script>
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diff --git a/docs/dev/user-guide/index.html b/docs/dev/user-guide/index.html
index 7a69519..6209dca 100644
--- a/docs/dev/user-guide/index.html
+++ b/docs/dev/user-guide/index.html
@@ -21,21 +21,21 @@
     <title>User Guide :: Eclipse Hono&trade; Vers.: dev</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954728" rel="stylesheet">
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-    <link href="/hono/docs/css/theme.css?1620954728" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954728" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041459" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041459" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041459" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041459" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041459" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041459" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041459" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041459" rel="stylesheet">
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+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041459"></script>
 
     <style>
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@@ -83,14 +83,14 @@
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 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954728"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954728"></script>
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index 52e30f4..7995be5 100644
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+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041458"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/dev";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954727"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041458"></script>
 
     
   </div>
@@ -3883,19 +3883,19 @@
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     </div>
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-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954728"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954728"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954728"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954728"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954728"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041459"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041459"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041459"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041459"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041459"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041459"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954728"></script>
-    <script src="/hono/docs/js/learn.js?1620954728"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954728"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041459"></script>
+    <script src="/hono/docs/js/learn.js?1621041459"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041459"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954728" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954728"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041459" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041459"></script>
     <script>
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diff --git a/docs/dev/user-guide/sigfox-adapter/index.html b/docs/dev/user-guide/sigfox-adapter/index.html
index 44b77b3..5ea6ea0 100644
--- a/docs/dev/user-guide/sigfox-adapter/index.html
+++ b/docs/dev/user-guide/sigfox-adapter/index.html
@@ -21,21 +21,21 @@
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-    <link href="/hono/docs/css/nucleus.css?1620954727" rel="stylesheet">
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-    <link href="/hono/docs/css/theme.css?1620954727" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954727" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041458" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041458" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041458" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041458" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041458" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041458" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041458" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041458" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041458" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954727" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041458" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954727" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041458" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954727"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041458"></script>
 
     <style>
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@@ -83,14 +83,14 @@
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 </div>
 
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-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954727"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041458"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041458"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/dev";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954727"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041458"></script>
 
     
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@@ -3267,19 +3267,19 @@
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-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954728"></script>
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-    <script src="/hono/docs/js/featherlight.min.js?1620954728"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954728"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041459"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041459"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041459"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041459"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041459"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041459"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954728"></script>
-    <script src="/hono/docs/js/learn.js?1620954728"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954728"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041459"></script>
+    <script src="/hono/docs/js/learn.js?1621041459"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041459"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954728" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954728"></script>
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+    <script src="/hono/docs/mermaid/mermaid.js?1621041459"></script>
     <script>
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     </script>
diff --git a/docs/index.html b/docs/index.html
index 28ec9c8..b9eb9c1 100644
--- a/docs/index.html
+++ b/docs/index.html
@@ -21,21 +21,21 @@
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-    <link href="/hono/docs/css/nucleus.css?1620954709" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954709" rel="stylesheet">
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-    <link href="/hono/docs/css/featherlight.min.css?1620954709" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954709" rel="stylesheet">
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-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954709" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954709" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954709" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041443" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954709" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041443" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954709" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041443" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954709"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041443"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
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 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954709"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954709"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041443"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041443"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954709"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041443"></script>
 
     
   </div>
@@ -3109,19 +3109,19 @@
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     </div>
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-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954709"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954709"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954709"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954709"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954709"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041444"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041444"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041444"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041444"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041444"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041444"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954709"></script>
-    <script src="/hono/docs/js/learn.js?1620954709"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954709"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041444"></script>
+    <script src="/hono/docs/js/learn.js?1621041444"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041444"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954709" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954709"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041444" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041444"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/tags/index.html b/docs/tags/index.html
index 7e7697b..053f786 100644
--- a/docs/tags/index.html
+++ b/docs/tags/index.html
@@ -21,21 +21,21 @@
     <title>Tags :: Eclipse Hono&trade;</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954709" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954709" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954709" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954709" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954709" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954709" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954709" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954709" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954709" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041443" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954709" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041443" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954709" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041443" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954709"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041443"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
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 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954709"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954709"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041443"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041443"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954709"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041443"></script>
 
     
   </div>
@@ -3133,19 +3133,19 @@
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-    <script src="/hono/docs/js/featherlight.min.js?1620954710"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954710"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041444"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041444"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041444"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041444"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041444"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041444"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954710"></script>
-    <script src="/hono/docs/js/learn.js?1620954710"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954710"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041444"></script>
+    <script src="/hono/docs/js/learn.js?1621041444"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041444"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954710" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954710"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041444" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041444"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
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diff --git a/docs/user-guide/amqp-adapter/index.html b/docs/user-guide/amqp-adapter/index.html
index 1c7833f..9c4cad2 100644
--- a/docs/user-guide/amqp-adapter/index.html
+++ b/docs/user-guide/amqp-adapter/index.html
@@ -21,21 +21,21 @@
     <title>AMQP Adapter :: Eclipse Hono&trade;</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954708" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954708" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954708" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954708" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954708" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954708" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954708" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954708" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954708" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041443" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954708" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041443" rel="stylesheet">
     
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+    <link href="/hono/docs/css/hono.css?1621041443" rel="stylesheet">
 
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+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041443"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
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 </div>
 
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-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954708"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041443"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041443"></script>
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         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954708"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041443"></script>
 
     
   </div>
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-    <script src="/hono/docs/js/featherlight.min.js?1620954709"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954709"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041444"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041444"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041444"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041444"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041444"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041444"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954709"></script>
-    <script src="/hono/docs/js/learn.js?1620954709"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954709"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041444"></script>
+    <script src="/hono/docs/js/learn.js?1621041444"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041444"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954709" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954709"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041444" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041444"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/user-guide/coap-adapter/index.html b/docs/user-guide/coap-adapter/index.html
index f28271a..1bf608b 100644
--- a/docs/user-guide/coap-adapter/index.html
+++ b/docs/user-guide/coap-adapter/index.html
@@ -21,21 +21,21 @@
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-    <link href="/hono/docs/css/nucleus.css?1620954708" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954708" rel="stylesheet">
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-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954708" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954708" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954708" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041443" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954708" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041443" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954708" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041443" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954708"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041443"></script>
 
     <style>
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@@ -83,14 +83,14 @@
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 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954708"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954708"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041443"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041443"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954708"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041443"></script>
 
     
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@@ -3965,19 +3965,19 @@
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-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954709"></script>
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-    <script src="/hono/docs/js/featherlight.min.js?1620954709"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954709"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041444"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041444"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041444"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041444"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041444"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041444"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954709"></script>
-    <script src="/hono/docs/js/learn.js?1620954709"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954709"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041444"></script>
+    <script src="/hono/docs/js/learn.js?1621041444"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041444"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954709" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954709"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041444" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041444"></script>
     <script>
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diff --git a/docs/user-guide/device-registry/index.html b/docs/user-guide/device-registry/index.html
index 7135c42..e504dc9 100644
--- a/docs/user-guide/device-registry/index.html
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@@ -21,21 +21,21 @@
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-    <link href="/hono/docs/css/nucleus.css?1620954708" rel="stylesheet">
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-    <link href="/hono/docs/css/theme.css?1620954708" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954708" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041443" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954708" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041443" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954708" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041443" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954708"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041443"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
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 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954708"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954708"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041443"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041443"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954708"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041443"></script>
 
     
   </div>
@@ -3149,19 +3149,19 @@
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     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954709"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954709"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954709"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1620954709"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1620954709"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954709"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041444"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041444"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041444"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041444"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041444"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041444"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954709"></script>
-    <script src="/hono/docs/js/learn.js?1620954709"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954709"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041444"></script>
+    <script src="/hono/docs/js/learn.js?1621041444"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041444"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954709" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954709"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041444" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041444"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/user-guide/file-based-device-registry/index.html b/docs/user-guide/file-based-device-registry/index.html
index b84e10a..80beab2 100644
--- a/docs/user-guide/file-based-device-registry/index.html
+++ b/docs/user-guide/file-based-device-registry/index.html
@@ -21,21 +21,21 @@
     <title>File Based Device Registry :: Eclipse Hono&trade;</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954708" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954708" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954708" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954708" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954708" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954708" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954708" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954708" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954708" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041443" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954708" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041443" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954708" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041443" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954708"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041443"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
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 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954708"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954708"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041443"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041443"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954708"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041443"></script>
 
     
   </div>
@@ -3090,19 +3090,19 @@
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     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1620954709"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954709"></script>
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-    <script src="/hono/docs/js/featherlight.min.js?1620954709"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954709"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041443"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041443"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041443"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041443"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041443"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041443"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954709"></script>
-    <script src="/hono/docs/js/learn.js?1620954709"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954709"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041443"></script>
+    <script src="/hono/docs/js/learn.js?1621041443"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041443"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954709" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954709"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041443" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041443"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
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diff --git a/docs/user-guide/http-adapter/index.html b/docs/user-guide/http-adapter/index.html
index 57ccd17..c71a20a 100644
--- a/docs/user-guide/http-adapter/index.html
+++ b/docs/user-guide/http-adapter/index.html
@@ -21,21 +21,21 @@
     <title>HTTP Adapter :: Eclipse Hono&trade;</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954708" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954708" rel="stylesheet">
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-    <link href="/hono/docs/css/featherlight.min.css?1620954708" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954708" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954708" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954708" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954708" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954708" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041443" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954708" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041443" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954708" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041443" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954708"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041443"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
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+    <link href="/hono/docs/css/featherlight.min.css?1621041443" rel="stylesheet">
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-    <link href="/hono/docs/mermaid/mermaid.css?1620954709" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954709"></script>
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+    <link href="/hono/docs/css/hybrid.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041443" rel="stylesheet">
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+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041443"></script>
 
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+<script type="text/javascript" src="/hono/docs/js/search.js?1621041443"></script>
 
     
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+    <script src="/hono/docs/js/featherlight.min.js?1621041444"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041444"></script>
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-    <link href="/hono/docs/mermaid/mermaid.css?1620954709" rel="stylesheet" />
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index f52942e..753e6b3 100644
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+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041443" rel="stylesheet">
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+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041443" rel="stylesheet">
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-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954709"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041443"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041443"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954709"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041443"></script>
 
     
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-    <script src="/hono/docs/js/featherlight.min.js?1620954709"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954709"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041444"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041444"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041444"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041444"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041444"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041444"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954709"></script>
-    <script src="/hono/docs/js/learn.js?1620954709"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954709"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041444"></script>
+    <script src="/hono/docs/js/learn.js?1621041444"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041444"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954709" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954709"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041444" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041444"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/user-guide/mqtt-adapter/index.html b/docs/user-guide/mqtt-adapter/index.html
index b738c03..cd6c812 100644
--- a/docs/user-guide/mqtt-adapter/index.html
+++ b/docs/user-guide/mqtt-adapter/index.html
@@ -21,21 +21,21 @@
     <title>MQTT Adapter :: Eclipse Hono&trade;</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954709" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954709" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954709" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954709" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954709" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954709" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954709" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954709" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954709" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041443" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954709" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041443" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954709" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041443" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954709"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041443"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954709"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954709"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041444"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041444"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954709"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041444"></script>
 
     
   </div>
@@ -3877,19 +3877,19 @@
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       <div style="border: none; box-sizing: content-box; height: 200px; margin: 0px; padding: 0px; width: 200px;"></div>
     </div>
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-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1620954710"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1620954710"></script>
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-    <script src="/hono/docs/js/featherlight.min.js?1620954710"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954710"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041444"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041444"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041444"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041444"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041444"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041444"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954710"></script>
-    <script src="/hono/docs/js/learn.js?1620954710"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954710"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041444"></script>
+    <script src="/hono/docs/js/learn.js?1621041444"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041444"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954710" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954710"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041444" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041444"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/user-guide/sigfox-adapter/index.html b/docs/user-guide/sigfox-adapter/index.html
index ad8e189..6c69d9f 100644
--- a/docs/user-guide/sigfox-adapter/index.html
+++ b/docs/user-guide/sigfox-adapter/index.html
@@ -21,21 +21,21 @@
     <title>Sigfox Adapter :: Eclipse Hono&trade;</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1620954709" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1620954709" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1620954709" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1620954709" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1620954709" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1620954709" rel="stylesheet">
-    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1620954709" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1620954709" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1620954709" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/atom-one-dark-reasonable.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1621041443" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1621041443" rel="stylesheet">
     
-    <link href="/hono/docs/css/theme-hono.css?1620954709" rel="stylesheet">
+    <link href="/hono/docs/css/theme-hono.css?1621041443" rel="stylesheet">
     
-    <link href="/hono/docs/css/hono.css?1620954709" rel="stylesheet">
+    <link href="/hono/docs/css/hono.css?1621041443" rel="stylesheet">
 
-    <script src="/hono/docs/js/jquery-3.3.1.min.js?1620954709"></script>
+    <script src="/hono/docs/js/jquery-3.3.1.min.js?1621041443"></script>
 
     <style>
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1620954709"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1620954709"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1621041443"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1621041443"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1620954709"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1621041443"></script>
 
     
   </div>
@@ -3261,19 +3261,19 @@
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     </div>
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-    <script src="/hono/docs/js/featherlight.min.js?1620954710"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1620954710"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1621041444"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1621041444"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1621041444"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1621041444"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1621041444"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1621041444"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1620954710"></script>
-    <script src="/hono/docs/js/learn.js?1620954710"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1620954710"></script>
+    <script src="/hono/docs/js/modernizr.custom-3.6.0.js?1621041444"></script>
+    <script src="/hono/docs/js/learn.js?1621041444"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1621041444"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1620954710" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1620954710"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1621041444" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1621041444"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/index.xml b/index.xml
index 78f988a..e11415a 100644
--- a/index.xml
+++ b/index.xml
@@ -88,7 +88,7 @@
       <pubDate>Mon, 01 Jan 0001 00:00:00 +0000</pubDate>
       
       <guid>https://www.eclipse.org/hono/release-notes/</guid>
-      <description>1.8.0 (not released yet) New Features  The CoAP adapter now supports authentication of client certificates using ECDSA based cipher suites.  Fixes &amp;amp; Enhancements  The CoAP adapter did not correctly track the time it took to forward a command message to a device. This has been fixed. Sending requests using the Hono AMQP request-response client erroneously increased the hono.downstream.timeout metric. This has been fixed. Support for uplink messages from the Embedded LNS on MultiTech gateways.</description>
+      <description>1.8.0 (not released yet) New Features  The CoAP adapter now supports authentication of client certificates using ECDSA based cipher suites. The JDBC-based device registry implementation now supports the automatic creation of the database schema, both for device registration and tenant data. This is especially useful for experimental setups where an embedded database, such as H2 provides, is sufficient. To enable automatic schema creation, activate the application profile create-schema.  Fixes &amp;amp; Enhancements  The CoAP adapter did not correctly track the time it took to forward a command message to a device.</description>
     </item>
     
   </channel>
diff --git a/release-notes/index.html b/release-notes/index.html
index 127e647..183a301 100644
--- a/release-notes/index.html
+++ b/release-notes/index.html
@@ -234,6 +234,10 @@
 <h3 id="new-features">New Features</h3>
 <ul>
 <li>The CoAP adapter now supports authentication of client certificates using ECDSA based cipher suites.</li>
+<li>The JDBC-based device registry implementation now supports the automatic creation of the database schema, both for
+device registration and tenant data. This is especially useful for experimental setups where an embedded database,
+such <a href="http://www.h2database.com/html/features.html#embedded_databases">as H2 provides</a>, is sufficient. To enable
+automatic schema creation, activate the application profile <code>create-schema</code>.</li>
 </ul>
 <h3 id="fixes--enhancements">Fixes &amp; Enhancements</h3>
 <ul>
@@ -245,6 +249,8 @@
 cipher suite that is used in a device&rsquo;s attempt to establish a TLS based connection to an adapter.</li>
 <li>The Quarkus based Command Router native image failed to start an embedded cache that was configured to persist data
 to the local file system. This has been fixed.</li>
+<li>The Prometheus based resource limit checks' performance has been improved. This should result in considerably less
+load on the Prometheus server when failing over all of a crashed/stopped adapter instance&rsquo;s device connections.</li>
 </ul>
 <h3 id="deprecations">Deprecations</h3>
 <ul>