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-    <link href="/hono/docs/css/theme.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571621006" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/horsey.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1571707412" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1571621006" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1571707412" rel="stylesheet">
     
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-    <link href="/hono/docs/css/nucleus.css?1571621006" rel="stylesheet">
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-    <link href="/hono/docs/css/theme.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571621006" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1571707412" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1571621006" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1571707412" rel="stylesheet">
     
 
-    <script src="/hono/docs/js/jquery-2.x.min.js?1571621006"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571707412"></script>
 
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-      <a href="https://www.eclipse.org/hono">
+      <a href="https://www.eclipse.org/hono/">
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-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571621006"></script>
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+<script type="text/javascript" src="/hono/docs/js/search.js?1571707412"></script>
 
     
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@@ -1243,7 +1243,7 @@
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-<p>&copy; 2019 <a href="https://www.eclipse.org/hono">The Eclipse Hono Project</a></p>
+<p>&copy; 2019 <a href="https://www.eclipse.org/hono/">The Eclipse Hono Project</a></p>
 
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-    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571621006"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1571621006"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1571707412"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571707412"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571707412"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1571707412"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1571707412"></script>
+    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571707412"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1571707412"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom.71422.js?1571621006"></script>
-    <script src="/hono/docs/js/learn.js?1571621006"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1571621006"></script>
+    <script src="/hono/docs/js/modernizr.custom.71422.js?1571707412"></script>
+    <script src="/hono/docs/js/learn.js?1571707412"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1571707412"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1571621006" type="text/css" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1571621006"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1571707412" type="text/css" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1571707412"></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 f027f3a..9a1eef7 100644
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-    <link href="/hono/docs/css/theme.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571621006" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571707412" rel="stylesheet">
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-      <link href="/hono/docs/css/theme-hono.css?1571621006" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1571707412" rel="stylesheet">
     
 
-    <script src="/hono/docs/js/jquery-2.x.min.js?1571621006"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571707412"></script>
 
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-      <a href="https://www.eclipse.org/hono">
+      <a href="https://www.eclipse.org/hono/">
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-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571621006"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571707412"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571707412"></script>
 <script type="text/javascript">
     
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 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1571621006"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1571707412"></script>
 
     
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@@ -1243,7 +1243,7 @@
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-<p>&copy; 2019 <a href="https://www.eclipse.org/hono">The Eclipse Hono Project</a></p>
+<p>&copy; 2019 <a href="https://www.eclipse.org/hono/">The Eclipse Hono Project</a></p>
 
 <p>
     Documentation built with
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-    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571621006"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1571621006"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1571707412"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571707412"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571707412"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1571707412"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1571707412"></script>
+    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571707412"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1571707412"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom.71422.js?1571621006"></script>
-    <script src="/hono/docs/js/learn.js?1571621006"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1571621006"></script>
+    <script src="/hono/docs/js/modernizr.custom.71422.js?1571707412"></script>
+    <script src="/hono/docs/js/learn.js?1571707412"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1571707412"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1571621006" type="text/css" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1571621006"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1571707412" type="text/css" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1571707412"></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 b00a4e2..805e997 100644
--- a/docs/dev/admin-guide/auth-server-config/index.html
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@@ -21,19 +21,19 @@
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-    <link href="/hono/docs/css/theme.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571621006" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1571707412" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1571621006" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1571707412" rel="stylesheet">
     
 
-    <script src="/hono/docs/js/jquery-2.x.min.js?1571621006"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571707412"></script>
 
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+      <a href="https://www.eclipse.org/hono/">
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-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571621006"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571707412"></script>
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-<p>&copy; 2019 <a href="https://www.eclipse.org/hono">The Eclipse Hono Project</a></p>
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-    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571621006"></script>
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+    <script src="/hono/docs/js/clipboard.min.js?1571707412"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571707412"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571707412"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1571707412"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1571707412"></script>
+    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571707412"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1571707412"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom.71422.js?1571621006"></script>
-    <script src="/hono/docs/js/learn.js?1571621006"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1571621006"></script>
+    <script src="/hono/docs/js/modernizr.custom.71422.js?1571707412"></script>
+    <script src="/hono/docs/js/learn.js?1571707412"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1571707412"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1571621006" type="text/css" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1571621006"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1571707412" type="text/css" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1571707412"></script>
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diff --git a/docs/dev/admin-guide/common-config/index.html b/docs/dev/admin-guide/common-config/index.html
index e0a5a89..1eac5f4 100644
--- a/docs/dev/admin-guide/common-config/index.html
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@@ -21,19 +21,19 @@
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-    <link href="/hono/docs/css/theme.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571621006" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1571707412" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1571621006" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1571707412" rel="stylesheet">
     
 
-    <script src="/hono/docs/js/jquery-2.x.min.js?1571621006"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571707412"></script>
 
     <style type="text/css">
       :root #header + #content > #left > #rlblock_left{
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+      <a href="https://www.eclipse.org/hono/">
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+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571707412"></script>
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+<script type="text/javascript" src="/hono/docs/js/search.js?1571707412"></script>
 
     
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@@ -1243,7 +1243,7 @@
     <section id="footer">
       
 
-<p>&copy; 2019 <a href="https://www.eclipse.org/hono">The Eclipse Hono Project</a></p>
+<p>&copy; 2019 <a href="https://www.eclipse.org/hono/">The Eclipse Hono Project</a></p>
 
 <p>
     Documentation built with
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-    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571621006"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1571621006"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1571707412"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571707412"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571707412"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1571707412"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1571707412"></script>
+    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571707412"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1571707412"></script>
     <script>hljs.initHighlightingOnLoad();</script>
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-    <script src="/hono/docs/js/learn.js?1571621006"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1571621006"></script>
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+    <script src="/hono/docs/js/learn.js?1571707412"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1571707412"></script>
 
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-    <script src="/hono/docs/mermaid/mermaid.js?1571621006"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1571707412" type="text/css" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1571707412"></script>
     <script>
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diff --git a/docs/dev/admin-guide/device-connection-config/index.html b/docs/dev/admin-guide/device-connection-config/index.html
index ee1a067..7dc5ea8 100644
--- a/docs/dev/admin-guide/device-connection-config/index.html
+++ b/docs/dev/admin-guide/device-connection-config/index.html
@@ -21,19 +21,19 @@
     <title>Configuring the Device Connection Service :: Eclipse Hono&trade; Vers.: dev</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1571621006" rel="stylesheet">
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-    <link href="/hono/docs/css/theme.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571621006" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1571707412" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1571621006" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1571707412" rel="stylesheet">
     
 
-    <script src="/hono/docs/js/jquery-2.x.min.js?1571621006"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571707412"></script>
 
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       :root #header + #content > #left > #rlblock_left{
@@ -71,7 +71,7 @@
 
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     <div id="header">
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+      <a href="https://www.eclipse.org/hono/">
     <img src="/hono/docs/images/HONO-Logo_Bild-Wort_quer-w-310x120px.svg" alt="Hono logo" class="logo-img">
 </a>
 
@@ -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?1571621006"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571707412"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571707412"></script>
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-<script type="text/javascript" src="/hono/docs/js/search.js?1571621006"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1571707412"></script>
 
     
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@@ -1243,7 +1243,7 @@
     <section id="footer">
       
 
-<p>&copy; 2019 <a href="https://www.eclipse.org/hono">The Eclipse Hono Project</a></p>
+<p>&copy; 2019 <a href="https://www.eclipse.org/hono/">The Eclipse Hono Project</a></p>
 
 <p>
     Documentation built with
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-    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571621006"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1571621006"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1571707412"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571707412"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571707412"></script>
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+    <script src="/hono/docs/js/featherlight.min.js?1571707412"></script>
+    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571707412"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1571707412"></script>
     <script>hljs.initHighlightingOnLoad();</script>
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-    <script src="/hono/docs/js/learn.js?1571621006"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1571621006"></script>
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+    <script src="/hono/docs/js/learn.js?1571707412"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1571707412"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1571621006" type="text/css" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1571621006"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1571707412" type="text/css" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1571707412"></script>
     <script>
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diff --git a/docs/dev/admin-guide/device-registry-config/index.html b/docs/dev/admin-guide/device-registry-config/index.html
index a9a93e2..9146058 100644
--- a/docs/dev/admin-guide/device-registry-config/index.html
+++ b/docs/dev/admin-guide/device-registry-config/index.html
@@ -21,19 +21,19 @@
     <title>Device Registry Configuration :: Eclipse Hono&trade; Vers.: dev</title>
 
     
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-    <link href="/hono/docs/css/theme.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571621006" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571707412" rel="stylesheet">
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-      <link href="/hono/docs/css/theme-hono.css?1571621006" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1571707412" rel="stylesheet">
     
 
-    <script src="/hono/docs/js/jquery-2.x.min.js?1571621006"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571707412"></script>
 
     <style type="text/css">
       :root #header + #content > #left > #rlblock_left{
@@ -71,7 +71,7 @@
 
   <div id="header-wrapper">
     <div id="header">
-      <a href="https://www.eclipse.org/hono">
+      <a href="https://www.eclipse.org/hono/">
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 </a>
 
@@ -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?1571621006"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571707412"></script>
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 <script type="text/javascript">
     
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-<script type="text/javascript" src="/hono/docs/js/search.js?1571621006"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1571707412"></script>
 
     
   </div>
@@ -1243,7 +1243,7 @@
     <section id="footer">
       
 
-<p>&copy; 2019 <a href="https://www.eclipse.org/hono">The Eclipse Hono Project</a></p>
+<p>&copy; 2019 <a href="https://www.eclipse.org/hono/">The Eclipse Hono Project</a></p>
 
 <p>
     Documentation built with
@@ -1817,7 +1817,7 @@
 
 <h2 id="configuring-gateway-devices">Configuring Gateway Devices</h2>
 
-<p>The Device Registry supports devices to <em>act on behalf of</em> other devices. This is particularly useful for cases where a device does not connect directly to a Hono protocol adapter but is connected to a <em>gateway</em> component that is usually specific to the device&rsquo;s communication protocol. It is the gateway component which then connects to a Hono protocol adapter and publishes data on behalf of the device(s). Examples of such a set up include devices using <a href="https://www.sigfox.com">SigFox</a> or <a href="https://www.lora-alliance.org/">LoRa</a> for communication.</p>
+<p>The Device Registry supports devices to <em>act on behalf of</em> other devices. This is particularly useful for cases where a device does not connect directly to a Hono protocol adapter but is connected to a <em>gateway</em> component that is usually specific to the device&rsquo;s communication protocol. It is the gateway component which then connects to a Hono protocol adapter and publishes data on behalf of the device(s). Examples of such a set up include devices using <a href="https://www.sigfox.com">SigFox</a> or <a href="https://lora-alliance.org/">LoRa</a> for communication.</p>
 
 <p>In these cases the protocol adapter will authenticate the gateway component instead of the device for which it wants to publish data. In order to verify that the gateway is <em>authorized</em> to publish data on behalf of the particular device, the protocol adapter should include the gateway&rsquo;s device identifier (as determined during the authentication process) in its invocation of the Device Registration API&rsquo;s <em>assert Device Registration</em> operation.</p>
 
@@ -2703,20 +2703,20 @@
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-    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571621006"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1571621006"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1571707412"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571707412"></script>
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+    <script src="/hono/docs/js/jquery.sticky.js?1571707412"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1571707412"></script>
+    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571707412"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1571707412"></script>
     <script>hljs.initHighlightingOnLoad();</script>
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-    <script src="/hono/docs/mermaid/mermaid.js?1571621006"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1571707412" type="text/css" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1571707412"></script>
     <script>
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diff --git a/docs/dev/admin-guide/hono-client-configuration/index.html b/docs/dev/admin-guide/hono-client-configuration/index.html
index 071975b..b6e8388 100644
--- a/docs/dev/admin-guide/hono-client-configuration/index.html
+++ b/docs/dev/admin-guide/hono-client-configuration/index.html
@@ -21,19 +21,19 @@
     <title>Hono Client Configuration :: Eclipse Hono&trade; Vers.: dev</title>
 
     
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-    <link href="/hono/docs/css/theme.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571621006" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1571707412" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1571621006" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1571707412" rel="stylesheet">
     
 
-    <script src="/hono/docs/js/jquery-2.x.min.js?1571621006"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571707412"></script>
 
     <style type="text/css">
       :root #header + #content > #left > #rlblock_left{
@@ -71,7 +71,7 @@
 
   <div id="header-wrapper">
     <div id="header">
-      <a href="https://www.eclipse.org/hono">
+      <a href="https://www.eclipse.org/hono/">
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 </a>
 
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-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571621006"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571707412"></script>
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-<script type="text/javascript" src="/hono/docs/js/search.js?1571621006"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1571707412"></script>
 
     
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@@ -1243,7 +1243,7 @@
     <section id="footer">
       
 
-<p>&copy; 2019 <a href="https://www.eclipse.org/hono">The Eclipse Hono Project</a></p>
+<p>&copy; 2019 <a href="https://www.eclipse.org/hono/">The Eclipse Hono Project</a></p>
 
 <p>
     Documentation built with
@@ -2507,20 +2507,20 @@
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-    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571621006"></script>
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+    <script src="/hono/docs/js/clipboard.min.js?1571707412"></script>
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+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571707412"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1571707412"></script>
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+    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571707412"></script>
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diff --git a/docs/dev/admin-guide/http-adapter-config/index.html b/docs/dev/admin-guide/http-adapter-config/index.html
index 9015a00..eb50af1 100644
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-    <link href="/hono/docs/css/hugo-theme.css?1571621006" rel="stylesheet">
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+    <link href="/hono/docs/css/fontawesome-all.min.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571707412" rel="stylesheet">
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+      <link href="/hono/docs/css/theme-hono.css?1571707412" rel="stylesheet">
     
 
-    <script src="/hono/docs/js/jquery-2.x.min.js?1571621006"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571707412"></script>
 
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+      <a href="https://www.eclipse.org/hono/">
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+<script type="text/javascript" src="/hono/docs/js/search.js?1571707412"></script>
 
     
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-<p>&copy; 2019 <a href="https://www.eclipse.org/hono">The Eclipse Hono Project</a></p>
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-    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571621006"></script>
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+    <script src="/hono/docs/js/clipboard.min.js?1571707412"></script>
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+    <script src="/hono/docs/js/featherlight.min.js?1571707412"></script>
+    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571707412"></script>
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-    <link href="/hono/docs/css/hugo-theme.css?1571621006" rel="stylesheet">
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+    <link href="/hono/docs/css/featherlight.min.css?1571707412" rel="stylesheet">
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+    <link href="/hono/docs/css/theme.css?1571707412" rel="stylesheet">
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+    <script src="/hono/docs/js/jquery-2.x.min.js?1571707412"></script>
 
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+      <a href="https://www.eclipse.org/hono/">
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-    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571621006"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1571621006"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1571707412"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571707412"></script>
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+    <script src="/hono/docs/js/featherlight.min.js?1571707412"></script>
+    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571707412"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1571707412"></script>
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-    <script src="/hono/docs/js/learn.js?1571621006"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1571621006"></script>
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-    <script src="/hono/docs/mermaid/mermaid.js?1571621006"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1571707412" type="text/css" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1571707412"></script>
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diff --git a/docs/dev/admin-guide/kura-adapter-config/index.html b/docs/dev/admin-guide/kura-adapter-config/index.html
index 6f455dc..2e484de 100644
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-    <link href="/hono/docs/css/theme.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571621006" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571707412" rel="stylesheet">
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-    <script src="/hono/docs/js/jquery-2.x.min.js?1571621006"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571707412"></script>
 
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+      <a href="https://www.eclipse.org/hono/">
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-    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571621006"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1571621006"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1571707412"></script>
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+    <script src="/hono/docs/js/featherlight.min.js?1571707412"></script>
+    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571707412"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1571707412"></script>
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-    <script src="/hono/docs/js/learn.js?1571621006"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1571621006"></script>
+    <script src="/hono/docs/js/modernizr.custom.71422.js?1571707412"></script>
+    <script src="/hono/docs/js/learn.js?1571707412"></script>
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-    <script src="/hono/docs/mermaid/mermaid.js?1571621006"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1571707412" type="text/css" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1571707412"></script>
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diff --git a/docs/dev/admin-guide/monitoring-tracing-config/index.html b/docs/dev/admin-guide/monitoring-tracing-config/index.html
index bf29c6c..0b87609 100644
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-    <link href="/hono/docs/css/theme.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571621006" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571707412" rel="stylesheet">
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+    <link href="/hono/docs/css/theme.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1571707412" rel="stylesheet">
     
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+      <link href="/hono/docs/css/theme-hono.css?1571707412" rel="stylesheet">
     
 
-    <script src="/hono/docs/js/jquery-2.x.min.js?1571621006"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571707412"></script>
 
     <style type="text/css">
       :root #header + #content > #left > #rlblock_left{
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+      <a href="https://www.eclipse.org/hono/">
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+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571707412"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571707412"></script>
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-<script type="text/javascript" src="/hono/docs/js/search.js?1571621006"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1571707412"></script>
 
     
   </div>
@@ -1243,7 +1243,7 @@
     <section id="footer">
       
 
-<p>&copy; 2019 <a href="https://www.eclipse.org/hono">The Eclipse Hono Project</a></p>
+<p>&copy; 2019 <a href="https://www.eclipse.org/hono/">The Eclipse Hono Project</a></p>
 
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-    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571621006"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1571621006"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1571707412"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571707412"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571707412"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1571707412"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1571707412"></script>
+    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571707412"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1571707412"></script>
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-    <script src="/hono/docs/js/learn.js?1571621006"></script>
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+    <script src="/hono/docs/js/learn.js?1571707412"></script>
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-    <script src="/hono/docs/mermaid/mermaid.js?1571621006"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1571707412" type="text/css" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1571707412"></script>
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diff --git a/docs/dev/admin-guide/mqtt-adapter-config/index.html b/docs/dev/admin-guide/mqtt-adapter-config/index.html
index 3d2397b..b447f5c 100644
--- a/docs/dev/admin-guide/mqtt-adapter-config/index.html
+++ b/docs/dev/admin-guide/mqtt-adapter-config/index.html
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-    <link href="/hono/docs/css/theme.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571621006" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1571707412" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1571621006" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1571707412" rel="stylesheet">
     
 
-    <script src="/hono/docs/js/jquery-2.x.min.js?1571621006"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571707412"></script>
 
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-      <a href="https://www.eclipse.org/hono">
+      <a href="https://www.eclipse.org/hono/">
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-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571621006"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571707412"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571707412"></script>
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-<script type="text/javascript" src="/hono/docs/js/search.js?1571621006"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1571707412"></script>
 
     
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@@ -1243,7 +1243,7 @@
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-<p>&copy; 2019 <a href="https://www.eclipse.org/hono">The Eclipse Hono Project</a></p>
+<p>&copy; 2019 <a href="https://www.eclipse.org/hono/">The Eclipse Hono Project</a></p>
 
 <p>
     Documentation built with
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-    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571621006"></script>
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+    <script src="/hono/docs/js/clipboard.min.js?1571707412"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571707412"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571707412"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1571707412"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1571707412"></script>
+    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571707412"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1571707412"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom.71422.js?1571621006"></script>
-    <script src="/hono/docs/js/learn.js?1571621006"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1571621006"></script>
+    <script src="/hono/docs/js/modernizr.custom.71422.js?1571707412"></script>
+    <script src="/hono/docs/js/learn.js?1571707412"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1571707412"></script>
 
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-    <script src="/hono/docs/mermaid/mermaid.js?1571621006"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1571707412" type="text/css" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1571707412"></script>
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diff --git a/docs/dev/admin-guide/secure_communication/index.html b/docs/dev/admin-guide/secure_communication/index.html
index c84e0e9..4dedd5c 100644
--- a/docs/dev/admin-guide/secure_communication/index.html
+++ b/docs/dev/admin-guide/secure_communication/index.html
@@ -21,19 +21,19 @@
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-    <link href="/hono/docs/css/theme.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571621006" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1571707412" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1571621006" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1571707412" rel="stylesheet">
     
 
-    <script src="/hono/docs/js/jquery-2.x.min.js?1571621006"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571707412"></script>
 
     <style type="text/css">
       :root #header + #content > #left > #rlblock_left{
@@ -71,7 +71,7 @@
 
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-      <a href="https://www.eclipse.org/hono">
+      <a href="https://www.eclipse.org/hono/">
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 </a>
 
@@ -83,14 +83,14 @@
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-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571621006"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571707412"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571707412"></script>
 <script type="text/javascript">
     
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-<script type="text/javascript" src="/hono/docs/js/search.js?1571621006"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1571707412"></script>
 
     
   </div>
@@ -1243,7 +1243,7 @@
     <section id="footer">
       
 
-<p>&copy; 2019 <a href="https://www.eclipse.org/hono">The Eclipse Hono Project</a></p>
+<p>&copy; 2019 <a href="https://www.eclipse.org/hono/">The Eclipse Hono Project</a></p>
 
 <p>
     Documentation built with
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-    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571621006"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1571621006"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1571707412"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571707412"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571707412"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1571707412"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1571707412"></script>
+    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571707412"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1571707412"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom.71422.js?1571621006"></script>
-    <script src="/hono/docs/js/learn.js?1571621006"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1571621006"></script>
+    <script src="/hono/docs/js/modernizr.custom.71422.js?1571707412"></script>
+    <script src="/hono/docs/js/learn.js?1571707412"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1571707412"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1571621006" type="text/css" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1571621006"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1571707412" type="text/css" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1571707412"></script>
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diff --git a/docs/dev/api/authentication/index.html b/docs/dev/api/authentication/index.html
index 0a9743d..61b38ea 100644
--- a/docs/dev/api/authentication/index.html
+++ b/docs/dev/api/authentication/index.html
@@ -21,19 +21,19 @@
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-    <link href="/hono/docs/css/featherlight.min.css?1571621006" rel="stylesheet">
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-    <link href="/hono/docs/css/theme.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571621006" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1571707412" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1571621006" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1571707412" rel="stylesheet">
     
 
-    <script src="/hono/docs/js/jquery-2.x.min.js?1571621006"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571707412"></script>
 
     <style type="text/css">
       :root #header + #content > #left > #rlblock_left{
@@ -71,7 +71,7 @@
 
   <div id="header-wrapper">
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-      <a href="https://www.eclipse.org/hono">
+      <a href="https://www.eclipse.org/hono/">
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 </a>
 
@@ -83,14 +83,14 @@
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-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571621006"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571707412"></script>
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 <script type="text/javascript">
     
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-<script type="text/javascript" src="/hono/docs/js/search.js?1571621006"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1571707412"></script>
 
     
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@@ -1243,7 +1243,7 @@
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-<p>&copy; 2019 <a href="https://www.eclipse.org/hono">The Eclipse Hono Project</a></p>
+<p>&copy; 2019 <a href="https://www.eclipse.org/hono/">The Eclipse Hono Project</a></p>
 
 <p>
     Documentation built with
@@ -2394,20 +2394,20 @@
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-    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571621006"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1571621006"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1571707412"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571707412"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571707412"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1571707412"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1571707412"></script>
+    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571707412"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1571707412"></script>
     <script>hljs.initHighlightingOnLoad();</script>
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-    <script src="/hono/docs/js/learn.js?1571621006"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1571621006"></script>
+    <script src="/hono/docs/js/modernizr.custom.71422.js?1571707412"></script>
+    <script src="/hono/docs/js/learn.js?1571707412"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1571707412"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1571621006" type="text/css" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1571621006"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1571707412" type="text/css" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1571707412"></script>
     <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 0c57b25..3878c09 100644
--- a/docs/dev/api/command-and-control/index.html
+++ b/docs/dev/api/command-and-control/index.html
@@ -21,19 +21,19 @@
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-    <link href="/hono/docs/css/fontawesome-all.min.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571621006" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1571707412" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1571621006" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1571707412" rel="stylesheet">
     
 
-    <script src="/hono/docs/js/jquery-2.x.min.js?1571621006"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571707412"></script>
 
     <style type="text/css">
       :root #header + #content > #left > #rlblock_left{
@@ -71,7 +71,7 @@
 
   <div id="header-wrapper">
     <div id="header">
-      <a href="https://www.eclipse.org/hono">
+      <a href="https://www.eclipse.org/hono/">
     <img src="/hono/docs/images/HONO-Logo_Bild-Wort_quer-w-310x120px.svg" alt="Hono logo" class="logo-img">
 </a>
 
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571621006"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571621006"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571707412"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571707412"></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?1571621006"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1571707412"></script>
 
     
   </div>
@@ -1243,7 +1243,7 @@
     <section id="footer">
       
 
-<p>&copy; 2019 <a href="https://www.eclipse.org/hono">The Eclipse Hono Project</a></p>
+<p>&copy; 2019 <a href="https://www.eclipse.org/hono/">The Eclipse Hono Project</a></p>
 
 <p>
     Documentation built with
@@ -2646,20 +2646,20 @@
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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?1571621006"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571621006"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571621006"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1571621006"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1571621006"></script>
-    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571621006"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1571621006"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1571707412"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571707412"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571707412"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1571707412"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1571707412"></script>
+    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571707412"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1571707412"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom.71422.js?1571621006"></script>
-    <script src="/hono/docs/js/learn.js?1571621006"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1571621006"></script>
+    <script src="/hono/docs/js/modernizr.custom.71422.js?1571707412"></script>
+    <script src="/hono/docs/js/learn.js?1571707412"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1571707412"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1571621006" type="text/css" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1571621006"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1571707412" type="text/css" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1571707412"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/dev/api/credentials/index.html b/docs/dev/api/credentials/index.html
index 936d003..1a35d5b 100644
--- a/docs/dev/api/credentials/index.html
+++ b/docs/dev/api/credentials/index.html
@@ -21,19 +21,19 @@
     <title>Credentials API Specification :: Eclipse Hono&trade; Vers.: dev</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571621006" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1571707412" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1571621006" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1571707412" rel="stylesheet">
     
 
-    <script src="/hono/docs/js/jquery-2.x.min.js?1571621006"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571707412"></script>
 
     <style type="text/css">
       :root #header + #content > #left > #rlblock_left{
@@ -71,7 +71,7 @@
 
   <div id="header-wrapper">
     <div id="header">
-      <a href="https://www.eclipse.org/hono">
+      <a href="https://www.eclipse.org/hono/">
     <img src="/hono/docs/images/HONO-Logo_Bild-Wort_quer-w-310x120px.svg" alt="Hono logo" class="logo-img">
 </a>
 
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571621006"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571621006"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571707412"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571707412"></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?1571621006"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1571707412"></script>
 
     
   </div>
@@ -1243,7 +1243,7 @@
     <section id="footer">
       
 
-<p>&copy; 2019 <a href="https://www.eclipse.org/hono">The Eclipse Hono Project</a></p>
+<p>&copy; 2019 <a href="https://www.eclipse.org/hono/">The Eclipse Hono Project</a></p>
 
 <p>
     Documentation built with
@@ -2863,20 +2863,20 @@
     <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?1571621006"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571621006"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571621006"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1571621006"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1571621006"></script>
-    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571621006"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1571621006"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1571707412"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571707412"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571707412"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1571707412"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1571707412"></script>
+    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571707412"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1571707412"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom.71422.js?1571621006"></script>
-    <script src="/hono/docs/js/learn.js?1571621006"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1571621006"></script>
+    <script src="/hono/docs/js/modernizr.custom.71422.js?1571707412"></script>
+    <script src="/hono/docs/js/learn.js?1571707412"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1571707412"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1571621006" type="text/css" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1571621006"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1571707412" type="text/css" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1571707412"></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 d2311f6..bfc0c7e 100644
--- a/docs/dev/api/device-connection/index.html
+++ b/docs/dev/api/device-connection/index.html
@@ -21,19 +21,19 @@
     <title>Device Connection API Specification :: Eclipse Hono&trade; Vers.: dev</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571621006" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1571707412" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1571621006" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1571707412" rel="stylesheet">
     
 
-    <script src="/hono/docs/js/jquery-2.x.min.js?1571621006"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571707412"></script>
 
     <style type="text/css">
       :root #header + #content > #left > #rlblock_left{
@@ -71,7 +71,7 @@
 
   <div id="header-wrapper">
     <div id="header">
-      <a href="https://www.eclipse.org/hono">
+      <a href="https://www.eclipse.org/hono/">
     <img src="/hono/docs/images/HONO-Logo_Bild-Wort_quer-w-310x120px.svg" alt="Hono logo" class="logo-img">
 </a>
 
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571621006"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571621006"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571707412"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571707412"></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?1571621006"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1571707412"></script>
 
     
   </div>
@@ -1243,7 +1243,7 @@
     <section id="footer">
       
 
-<p>&copy; 2019 <a href="https://www.eclipse.org/hono">The Eclipse Hono Project</a></p>
+<p>&copy; 2019 <a href="https://www.eclipse.org/hono/">The Eclipse Hono Project</a></p>
 
 <p>
     Documentation built with
@@ -2602,20 +2602,20 @@
     <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?1571621006"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571621006"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571621006"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1571621006"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1571621006"></script>
-    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571621006"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1571621006"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1571707412"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571707412"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571707412"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1571707412"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1571707412"></script>
+    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571707412"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1571707412"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom.71422.js?1571621006"></script>
-    <script src="/hono/docs/js/learn.js?1571621006"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1571621006"></script>
+    <script src="/hono/docs/js/modernizr.custom.71422.js?1571707412"></script>
+    <script src="/hono/docs/js/learn.js?1571707412"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1571707412"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1571621006" type="text/css" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1571621006"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1571707412" type="text/css" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1571707412"></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 166a6b9..4c7939b 100644
--- a/docs/dev/api/device-registration/index.html
+++ b/docs/dev/api/device-registration/index.html
@@ -21,19 +21,19 @@
     <title>Device Registration API Specification :: Eclipse Hono&trade; Vers.: dev</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571621006" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1571707412" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1571621006" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1571707412" rel="stylesheet">
     
 
-    <script src="/hono/docs/js/jquery-2.x.min.js?1571621006"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571707412"></script>
 
     <style type="text/css">
       :root #header + #content > #left > #rlblock_left{
@@ -71,7 +71,7 @@
 
   <div id="header-wrapper">
     <div id="header">
-      <a href="https://www.eclipse.org/hono">
+      <a href="https://www.eclipse.org/hono/">
     <img src="/hono/docs/images/HONO-Logo_Bild-Wort_quer-w-310x120px.svg" alt="Hono logo" class="logo-img">
 </a>
 
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571621006"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571621006"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571707412"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571707412"></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?1571621006"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1571707412"></script>
 
     
   </div>
@@ -1243,7 +1243,7 @@
     <section id="footer">
       
 
-<p>&copy; 2019 <a href="https://www.eclipse.org/hono">The Eclipse Hono Project</a></p>
+<p>&copy; 2019 <a href="https://www.eclipse.org/hono/">The Eclipse Hono Project</a></p>
 
 <p>
     Documentation built with
@@ -2494,20 +2494,20 @@
     <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?1571621006"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571621006"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571621006"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1571621006"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1571621006"></script>
-    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571621006"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1571621006"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1571707412"></script>
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+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571707412"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1571707412"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1571707412"></script>
+    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571707412"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1571707412"></script>
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+    <script src="/hono/docs/js/learn.js?1571707412"></script>
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-    <script src="/hono/docs/mermaid/mermaid.js?1571621006"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1571707412" type="text/css" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1571707412"></script>
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diff --git a/docs/dev/api/event/index.html b/docs/dev/api/event/index.html
index 7a41ab6..10547f2 100644
--- a/docs/dev/api/event/index.html
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-    <link href="/hono/docs/css/theme.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571621006" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1571707412" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1571621006" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1571707412" rel="stylesheet">
     
 
-    <script src="/hono/docs/js/jquery-2.x.min.js?1571621006"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571707412"></script>
 
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+      <a href="https://www.eclipse.org/hono/">
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+<script type="text/javascript" src="/hono/docs/js/search.js?1571707412"></script>
 
     
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-<p>&copy; 2019 <a href="https://www.eclipse.org/hono">The Eclipse Hono Project</a></p>
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-    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571621006"></script>
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+    <script src="/hono/docs/js/jquery.sticky.js?1571707412"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1571707412"></script>
+    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571707412"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1571707412"></script>
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-    <script src="/hono/docs/js/learn.js?1571621006"></script>
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-    <script src="/hono/docs/mermaid/mermaid.js?1571621006"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1571707412" type="text/css" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1571707412"></script>
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diff --git a/docs/dev/api/index.html b/docs/dev/api/index.html
index 30bcf2e..dc7d06c 100644
--- a/docs/dev/api/index.html
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-    <link href="/hono/docs/css/theme.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571621006" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1571707412" rel="stylesheet">
     
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+      <link href="/hono/docs/css/theme-hono.css?1571707412" rel="stylesheet">
     
 
-    <script src="/hono/docs/js/jquery-2.x.min.js?1571621006"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571707412"></script>
 
     <style type="text/css">
       :root #header + #content > #left > #rlblock_left{
@@ -71,7 +71,7 @@
 
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-      <a href="https://www.eclipse.org/hono">
+      <a href="https://www.eclipse.org/hono/">
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@@ -83,14 +83,14 @@
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+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571707412"></script>
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 <script type="text/javascript">
     
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+<script type="text/javascript" src="/hono/docs/js/search.js?1571707412"></script>
 
     
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@@ -1243,7 +1243,7 @@
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-<p>&copy; 2019 <a href="https://www.eclipse.org/hono">The Eclipse Hono Project</a></p>
+<p>&copy; 2019 <a href="https://www.eclipse.org/hono/">The Eclipse Hono Project</a></p>
 
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-    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571621006"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1571621006"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1571707412"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571707412"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571707412"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1571707412"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1571707412"></script>
+    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571707412"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1571707412"></script>
     <script>hljs.initHighlightingOnLoad();</script>
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-    <script src="/hono/docs/js/learn.js?1571621006"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1571621006"></script>
+    <script src="/hono/docs/js/modernizr.custom.71422.js?1571707412"></script>
+    <script src="/hono/docs/js/learn.js?1571707412"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1571707412"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1571621006" type="text/css" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1571621006"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1571707412" type="text/css" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1571707412"></script>
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diff --git a/docs/dev/api/management/index.html b/docs/dev/api/management/index.html
index 773538f..fefc14b 100644
--- a/docs/dev/api/management/index.html
+++ b/docs/dev/api/management/index.html
@@ -21,19 +21,19 @@
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-    <link href="/hono/docs/css/auto-complete.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571621006" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1571707412" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1571621006" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1571707412" rel="stylesheet">
     
 
-    <script src="/hono/docs/js/jquery-2.x.min.js?1571621006"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571707412"></script>
 
     <style type="text/css">
       :root #header + #content > #left > #rlblock_left{
@@ -74,7 +74,7 @@
 
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-      <a href="https://www.eclipse.org/hono">
+      <a href="https://www.eclipse.org/hono/">
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@@ -86,14 +86,14 @@
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 </div>
 
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-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571621006"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571707412"></script>
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-<script type="text/javascript" src="/hono/docs/js/search.js?1571621006"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1571707412"></script>
 
     
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@@ -1246,7 +1246,7 @@
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-<p>&copy; 2019 <a href="https://www.eclipse.org/hono">The Eclipse Hono Project</a></p>
+<p>&copy; 2019 <a href="https://www.eclipse.org/hono/">The Eclipse Hono Project</a></p>
 
 <p>
     Documentation built with
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-    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571621006"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1571621006"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1571707412"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571707412"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571707412"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1571707412"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1571707412"></script>
+    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571707412"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1571707412"></script>
     <script>hljs.initHighlightingOnLoad();</script>
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-    <script src="/hono/docs/js/learn.js?1571621006"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1571621006"></script>
+    <script src="/hono/docs/js/modernizr.custom.71422.js?1571707412"></script>
+    <script src="/hono/docs/js/learn.js?1571707412"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1571707412"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1571621006" type="text/css" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1571621006"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1571707412" type="text/css" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1571707412"></script>
     <script>
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diff --git a/docs/dev/api/metrics/index.html b/docs/dev/api/metrics/index.html
index 5254a79..de14dd1 100644
--- a/docs/dev/api/metrics/index.html
+++ b/docs/dev/api/metrics/index.html
@@ -21,19 +21,19 @@
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-    <link href="/hono/docs/css/featherlight.min.css?1571621006" rel="stylesheet">
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-    <link href="/hono/docs/css/theme.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571621006" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1571707412" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1571621006" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1571707412" rel="stylesheet">
     
 
-    <script src="/hono/docs/js/jquery-2.x.min.js?1571621006"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571707412"></script>
 
     <style type="text/css">
       :root #header + #content > #left > #rlblock_left{
@@ -71,7 +71,7 @@
 
   <div id="header-wrapper">
     <div id="header">
-      <a href="https://www.eclipse.org/hono">
+      <a href="https://www.eclipse.org/hono/">
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 </a>
 
@@ -83,14 +83,14 @@
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 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571621006"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571621006"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571707412"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571707412"></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?1571621006"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1571707412"></script>
 
     
   </div>
@@ -1243,7 +1243,7 @@
     <section id="footer">
       
 
-<p>&copy; 2019 <a href="https://www.eclipse.org/hono">The Eclipse Hono Project</a></p>
+<p>&copy; 2019 <a href="https://www.eclipse.org/hono/">The Eclipse Hono Project</a></p>
 
 <p>
     Documentation built with
@@ -2468,20 +2468,20 @@
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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?1571621006"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571621006"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571621006"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1571621006"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1571621006"></script>
-    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571621006"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1571621006"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1571707412"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571707412"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571707412"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1571707412"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1571707412"></script>
+    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571707412"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1571707412"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom.71422.js?1571621006"></script>
-    <script src="/hono/docs/js/learn.js?1571621006"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1571621006"></script>
+    <script src="/hono/docs/js/modernizr.custom.71422.js?1571707412"></script>
+    <script src="/hono/docs/js/learn.js?1571707412"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1571707412"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1571621006" type="text/css" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1571621006"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1571707412" type="text/css" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1571707412"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/dev/api/telemetry/index.html b/docs/dev/api/telemetry/index.html
index 3c18600..254e06a 100644
--- a/docs/dev/api/telemetry/index.html
+++ b/docs/dev/api/telemetry/index.html
@@ -21,19 +21,19 @@
     <title>Telemetry API Specification :: Eclipse Hono&trade; Vers.: dev</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571621006" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1571707412" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1571621006" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1571707412" rel="stylesheet">
     
 
-    <script src="/hono/docs/js/jquery-2.x.min.js?1571621006"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571707412"></script>
 
     <style type="text/css">
       :root #header + #content > #left > #rlblock_left{
@@ -71,7 +71,7 @@
 
   <div id="header-wrapper">
     <div id="header">
-      <a href="https://www.eclipse.org/hono">
+      <a href="https://www.eclipse.org/hono/">
     <img src="/hono/docs/images/HONO-Logo_Bild-Wort_quer-w-310x120px.svg" alt="Hono logo" class="logo-img">
 </a>
 
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571621006"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571621006"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571707412"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571707412"></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?1571621006"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1571707412"></script>
 
     
   </div>
@@ -1243,7 +1243,7 @@
     <section id="footer">
       
 
-<p>&copy; 2019 <a href="https://www.eclipse.org/hono">The Eclipse Hono Project</a></p>
+<p>&copy; 2019 <a href="https://www.eclipse.org/hono/">The Eclipse Hono Project</a></p>
 
 <p>
     Documentation built with
@@ -2438,20 +2438,20 @@
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     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1571621006"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571621006"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571621006"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1571621006"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1571621006"></script>
-    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571621006"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1571621006"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1571707412"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571707412"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571707412"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1571707412"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1571707412"></script>
+    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571707412"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1571707412"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom.71422.js?1571621006"></script>
-    <script src="/hono/docs/js/learn.js?1571621006"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1571621006"></script>
+    <script src="/hono/docs/js/modernizr.custom.71422.js?1571707412"></script>
+    <script src="/hono/docs/js/learn.js?1571707412"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1571707412"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1571621006" type="text/css" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1571621006"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1571707412" type="text/css" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1571707412"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/dev/api/tenant/index.html b/docs/dev/api/tenant/index.html
index fff988f..2bfc3ae 100644
--- a/docs/dev/api/tenant/index.html
+++ b/docs/dev/api/tenant/index.html
@@ -21,19 +21,19 @@
     <title>Tenant API Specification :: Eclipse Hono&trade; Vers.: dev</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571621006" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1571707412" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1571621006" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1571707412" rel="stylesheet">
     
 
-    <script src="/hono/docs/js/jquery-2.x.min.js?1571621006"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571707412"></script>
 
     <style type="text/css">
       :root #header + #content > #left > #rlblock_left{
@@ -71,7 +71,7 @@
 
   <div id="header-wrapper">
     <div id="header">
-      <a href="https://www.eclipse.org/hono">
+      <a href="https://www.eclipse.org/hono/">
     <img src="/hono/docs/images/HONO-Logo_Bild-Wort_quer-w-310x120px.svg" alt="Hono logo" class="logo-img">
 </a>
 
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571621006"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571621006"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571707412"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571707412"></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?1571621006"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1571707412"></script>
 
     
   </div>
@@ -1243,7 +1243,7 @@
     <section id="footer">
       
 
-<p>&copy; 2019 <a href="https://www.eclipse.org/hono">The Eclipse Hono Project</a></p>
+<p>&copy; 2019 <a href="https://www.eclipse.org/hono/">The Eclipse Hono Project</a></p>
 
 <p>
     Documentation built with
@@ -2898,20 +2898,20 @@
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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?1571621006"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571621006"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571621006"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1571621006"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1571621006"></script>
-    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571621006"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1571621006"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1571707412"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571707412"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571707412"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1571707412"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1571707412"></script>
+    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571707412"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1571707412"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom.71422.js?1571621006"></script>
-    <script src="/hono/docs/js/learn.js?1571621006"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1571621006"></script>
+    <script src="/hono/docs/js/modernizr.custom.71422.js?1571707412"></script>
+    <script src="/hono/docs/js/learn.js?1571707412"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1571707412"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1571621006" type="text/css" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1571621006"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1571707412" type="text/css" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1571707412"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/dev/architecture/auth/index.html b/docs/dev/architecture/auth/index.html
index e1bf351..782b8db 100644
--- a/docs/dev/architecture/auth/index.html
+++ b/docs/dev/architecture/auth/index.html
@@ -21,19 +21,19 @@
     <title>Authentication/Authorization :: Eclipse Hono&trade; Vers.: dev</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571621006" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1571707412" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1571621006" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1571707412" rel="stylesheet">
     
 
-    <script src="/hono/docs/js/jquery-2.x.min.js?1571621006"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571707412"></script>
 
     <style type="text/css">
       :root #header + #content > #left > #rlblock_left{
@@ -71,7 +71,7 @@
 
   <div id="header-wrapper">
     <div id="header">
-      <a href="https://www.eclipse.org/hono">
+      <a href="https://www.eclipse.org/hono/">
     <img src="/hono/docs/images/HONO-Logo_Bild-Wort_quer-w-310x120px.svg" alt="Hono logo" class="logo-img">
 </a>
 
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571621006"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571621006"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571707412"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571707412"></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?1571621006"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1571707412"></script>
 
     
   </div>
@@ -1243,7 +1243,7 @@
     <section id="footer">
       
 
-<p>&copy; 2019 <a href="https://www.eclipse.org/hono">The Eclipse Hono Project</a></p>
+<p>&copy; 2019 <a href="https://www.eclipse.org/hono/">The Eclipse Hono Project</a></p>
 
 <p>
     Documentation built with
@@ -2289,20 +2289,20 @@
     <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?1571621006"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571621006"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571621006"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1571621006"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1571621006"></script>
-    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571621006"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1571621006"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1571707412"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571707412"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571707412"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1571707412"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1571707412"></script>
+    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571707412"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1571707412"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom.71422.js?1571621006"></script>
-    <script src="/hono/docs/js/learn.js?1571621006"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1571621006"></script>
+    <script src="/hono/docs/js/modernizr.custom.71422.js?1571707412"></script>
+    <script src="/hono/docs/js/learn.js?1571707412"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1571707412"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1571621006" type="text/css" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1571621006"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1571707412" type="text/css" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1571707412"></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 439df29..73b1c48 100644
--- a/docs/dev/architecture/component-view/index.html
+++ b/docs/dev/architecture/component-view/index.html
@@ -21,19 +21,19 @@
     <title>Component View :: Eclipse Hono&trade; Vers.: dev</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571621006" rel="stylesheet">
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-    <link href="/hono/docs/css/theme.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571621006" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1571707412" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1571621006" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1571707412" rel="stylesheet">
     
 
-    <script src="/hono/docs/js/jquery-2.x.min.js?1571621006"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571707412"></script>
 
     <style type="text/css">
       :root #header + #content > #left > #rlblock_left{
@@ -71,7 +71,7 @@
 
   <div id="header-wrapper">
     <div id="header">
-      <a href="https://www.eclipse.org/hono">
+      <a href="https://www.eclipse.org/hono/">
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@@ -83,14 +83,14 @@
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 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571621006"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571621006"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571707412"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571707412"></script>
 <script type="text/javascript">
     
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 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1571621006"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1571707412"></script>
 
     
   </div>
@@ -1243,7 +1243,7 @@
     <section id="footer">
       
 
-<p>&copy; 2019 <a href="https://www.eclipse.org/hono">The Eclipse Hono Project</a></p>
+<p>&copy; 2019 <a href="https://www.eclipse.org/hono/">The Eclipse Hono Project</a></p>
 
 <p>
     Documentation built with
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-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571621006"></script>
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-    <script src="/hono/docs/js/jquery.sticky.js?1571621006"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1571621006"></script>
-    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571621006"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1571621006"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1571707412"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571707412"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571707412"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1571707412"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1571707412"></script>
+    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571707412"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1571707412"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom.71422.js?1571621006"></script>
-    <script src="/hono/docs/js/learn.js?1571621006"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1571621006"></script>
+    <script src="/hono/docs/js/modernizr.custom.71422.js?1571707412"></script>
+    <script src="/hono/docs/js/learn.js?1571707412"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1571707412"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1571621006" type="text/css" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1571621006"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1571707412" type="text/css" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1571707412"></script>
     <script>
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diff --git a/docs/dev/architecture/index.html b/docs/dev/architecture/index.html
index ac92d44..caa5ecd 100644
--- a/docs/dev/architecture/index.html
+++ b/docs/dev/architecture/index.html
@@ -21,19 +21,19 @@
     <title>Architecture :: Eclipse Hono&trade; Vers.: dev</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1571621006" rel="stylesheet">
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-    <link href="/hono/docs/css/featherlight.min.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571621006" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1571707412" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1571621006" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1571707412" rel="stylesheet">
     
 
-    <script src="/hono/docs/js/jquery-2.x.min.js?1571621006"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571707412"></script>
 
     <style type="text/css">
       :root #header + #content > #left > #rlblock_left{
@@ -71,7 +71,7 @@
 
   <div id="header-wrapper">
     <div id="header">
-      <a href="https://www.eclipse.org/hono">
+      <a href="https://www.eclipse.org/hono/">
     <img src="/hono/docs/images/HONO-Logo_Bild-Wort_quer-w-310x120px.svg" alt="Hono logo" class="logo-img">
 </a>
 
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571621006"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571621006"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571707412"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571707412"></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?1571621006"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1571707412"></script>
 
     
   </div>
@@ -1243,7 +1243,7 @@
     <section id="footer">
       
 
-<p>&copy; 2019 <a href="https://www.eclipse.org/hono">The Eclipse Hono Project</a></p>
+<p>&copy; 2019 <a href="https://www.eclipse.org/hono/">The Eclipse Hono Project</a></p>
 
 <p>
     Documentation built with
@@ -2211,20 +2211,20 @@
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-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571621006"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1571621006"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1571621006"></script>
-    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571621006"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1571621006"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1571707412"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571707412"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571707412"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1571707412"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1571707412"></script>
+    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571707412"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1571707412"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom.71422.js?1571621006"></script>
-    <script src="/hono/docs/js/learn.js?1571621006"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1571621006"></script>
+    <script src="/hono/docs/js/modernizr.custom.71422.js?1571707412"></script>
+    <script src="/hono/docs/js/learn.js?1571707412"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1571707412"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1571621006" type="text/css" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1571621006"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1571707412" type="text/css" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1571707412"></script>
     <script>
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diff --git a/docs/dev/categories/index.html b/docs/dev/categories/index.html
index eb83e6d..df10e12 100644
--- a/docs/dev/categories/index.html
+++ b/docs/dev/categories/index.html
@@ -21,19 +21,19 @@
     <title>Categories :: Eclipse Hono&trade; Vers.: dev</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1571621006" rel="stylesheet">
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-    <link href="/hono/docs/css/featherlight.min.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571621006" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1571707412" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1571621006" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1571707412" rel="stylesheet">
     
 
-    <script src="/hono/docs/js/jquery-2.x.min.js?1571621006"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571707412"></script>
 
     <style type="text/css">
       :root #header + #content > #left > #rlblock_left{
@@ -71,7 +71,7 @@
 
   <div id="header-wrapper">
     <div id="header">
-      <a href="https://www.eclipse.org/hono">
+      <a href="https://www.eclipse.org/hono/">
     <img src="/hono/docs/images/HONO-Logo_Bild-Wort_quer-w-310x120px.svg" alt="Hono logo" class="logo-img">
 </a>
 
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571621006"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571621006"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571707412"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571707412"></script>
 <script type="text/javascript">
     
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 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1571621006"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1571707412"></script>
 
     
   </div>
@@ -1243,7 +1243,7 @@
     <section id="footer">
       
 
-<p>&copy; 2019 <a href="https://www.eclipse.org/hono">The Eclipse Hono Project</a></p>
+<p>&copy; 2019 <a href="https://www.eclipse.org/hono/">The Eclipse Hono Project</a></p>
 
 <p>
     Documentation built with
@@ -2192,20 +2192,20 @@
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-    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571621006"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1571621006"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1571707412"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571707412"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571707412"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1571707412"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1571707412"></script>
+    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571707412"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1571707412"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom.71422.js?1571621006"></script>
-    <script src="/hono/docs/js/learn.js?1571621006"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1571621006"></script>
+    <script src="/hono/docs/js/modernizr.custom.71422.js?1571707412"></script>
+    <script src="/hono/docs/js/learn.js?1571707412"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1571707412"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1571621006" type="text/css" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1571621006"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1571707412" type="text/css" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1571707412"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/dev/concepts/command-and-control/index.html b/docs/dev/concepts/command-and-control/index.html
index 24b9c36..35b646f 100644
--- a/docs/dev/concepts/command-and-control/index.html
+++ b/docs/dev/concepts/command-and-control/index.html
@@ -21,19 +21,19 @@
     <title>Command & Control :: Eclipse Hono&trade; Vers.: dev</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1571621006" rel="stylesheet">
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-    <link href="/hono/docs/css/featherlight.min.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571621006" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1571707412" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1571621006" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1571707412" rel="stylesheet">
     
 
-    <script src="/hono/docs/js/jquery-2.x.min.js?1571621006"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571707412"></script>
 
     <style type="text/css">
       :root #header + #content > #left > #rlblock_left{
@@ -71,7 +71,7 @@
 
   <div id="header-wrapper">
     <div id="header">
-      <a href="https://www.eclipse.org/hono">
+      <a href="https://www.eclipse.org/hono/">
     <img src="/hono/docs/images/HONO-Logo_Bild-Wort_quer-w-310x120px.svg" alt="Hono logo" class="logo-img">
 </a>
 
@@ -83,14 +83,14 @@
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 </div>
 
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-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571621006"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571707412"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571707412"></script>
 <script type="text/javascript">
     
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 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1571621006"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1571707412"></script>
 
     
   </div>
@@ -1243,7 +1243,7 @@
     <section id="footer">
       
 
-<p>&copy; 2019 <a href="https://www.eclipse.org/hono">The Eclipse Hono Project</a></p>
+<p>&copy; 2019 <a href="https://www.eclipse.org/hono/">The Eclipse Hono Project</a></p>
 
 <p>
     Documentation built with
@@ -2347,20 +2347,20 @@
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-    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571621006"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1571621006"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1571707412"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571707412"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571707412"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1571707412"></script>
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index f814c01..6a13e5a 100644
--- a/docs/dev/concepts/connection-events/index.html
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+    <link href="/hono/docs/css/fontawesome-all.min.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571707412" rel="stylesheet">
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+    <link href="/hono/docs/css/theme.css?1571707412" rel="stylesheet">
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+    <script src="/hono/docs/js/jquery-2.x.min.js?1571707412"></script>
 
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index 2863adb..797847c 100644
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+    <script src="/hono/docs/js/jquery-2.x.min.js?1571707412"></script>
 
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diff --git a/docs/dev/concepts/device-notifications/index.html b/docs/dev/concepts/device-notifications/index.html
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+    <script src="/hono/docs/js/jquery-2.x.min.js?1571707412"></script>
 
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+      <a href="https://www.eclipse.org/hono/">
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diff --git a/docs/dev/concepts/index.html b/docs/dev/concepts/index.html
index 80afdfd..5c1fc79 100644
--- a/docs/dev/concepts/index.html
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+    <script src="/hono/docs/js/jquery-2.x.min.js?1571707412"></script>
 
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+      <a href="https://www.eclipse.org/hono/">
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-<p>&copy; 2019 <a href="https://www.eclipse.org/hono">The Eclipse Hono Project</a></p>
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+      <a href="https://www.eclipse.org/hono/">
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-    <link href="/hono/docs/css/featherlight.min.css?1571621006" rel="stylesheet">
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-    <link href="/hono/docs/css/theme.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571621006" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1571707412" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1571621006" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1571707412" rel="stylesheet">
     
 
-    <script src="/hono/docs/js/jquery-2.x.min.js?1571621006"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571707412"></script>
 
     <style type="text/css">
       :root #header + #content > #left > #rlblock_left{
@@ -71,7 +71,7 @@
 
   <div id="header-wrapper">
     <div id="header">
-      <a href="https://www.eclipse.org/hono">
+      <a href="https://www.eclipse.org/hono/">
     <img src="/hono/docs/images/HONO-Logo_Bild-Wort_quer-w-310x120px.svg" alt="Hono logo" class="logo-img">
 </a>
 
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571621006"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571621006"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571707412"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571707412"></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?1571621006"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1571707412"></script>
 
     
   </div>
@@ -1243,7 +1243,7 @@
     <section id="footer">
       
 
-<p>&copy; 2019 <a href="https://www.eclipse.org/hono">The Eclipse Hono Project</a></p>
+<p>&copy; 2019 <a href="https://www.eclipse.org/hono/">The Eclipse Hono Project</a></p>
 
 <p>
     Documentation built with
@@ -2806,20 +2806,20 @@
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-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571621006"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571621006"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1571621006"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1571621006"></script>
-    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571621006"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1571621006"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1571707412"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571707412"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571707412"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1571707412"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1571707412"></script>
+    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571707412"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1571707412"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom.71422.js?1571621006"></script>
-    <script src="/hono/docs/js/learn.js?1571621006"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1571621006"></script>
+    <script src="/hono/docs/js/modernizr.custom.71422.js?1571707412"></script>
+    <script src="/hono/docs/js/learn.js?1571707412"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1571707412"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1571621006" type="text/css" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1571621006"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1571707412" type="text/css" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1571707412"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/dev/deployment/index.html b/docs/dev/deployment/index.html
index f84767f..7264f57 100644
--- a/docs/dev/deployment/index.html
+++ b/docs/dev/deployment/index.html
@@ -21,19 +21,19 @@
     <title>Deployment :: Eclipse Hono&trade; Vers.: dev</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571621006" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1571707412" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1571621006" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1571707412" rel="stylesheet">
     
 
-    <script src="/hono/docs/js/jquery-2.x.min.js?1571621006"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571707412"></script>
 
     <style type="text/css">
       :root #header + #content > #left > #rlblock_left{
@@ -71,7 +71,7 @@
 
   <div id="header-wrapper">
     <div id="header">
-      <a href="https://www.eclipse.org/hono">
+      <a href="https://www.eclipse.org/hono/">
     <img src="/hono/docs/images/HONO-Logo_Bild-Wort_quer-w-310x120px.svg" alt="Hono logo" class="logo-img">
 </a>
 
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571621006"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571621006"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571707412"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571707412"></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?1571621006"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1571707412"></script>
 
     
   </div>
@@ -1243,7 +1243,7 @@
     <section id="footer">
       
 
-<p>&copy; 2019 <a href="https://www.eclipse.org/hono">The Eclipse Hono Project</a></p>
+<p>&copy; 2019 <a href="https://www.eclipse.org/hono/">The Eclipse Hono Project</a></p>
 
 <p>
     Documentation built with
@@ -2211,20 +2211,20 @@
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-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571621006"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571621006"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1571621006"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1571621006"></script>
-    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571621006"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1571621006"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1571707412"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571707412"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571707412"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1571707412"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1571707412"></script>
+    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571707412"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1571707412"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom.71422.js?1571621006"></script>
-    <script src="/hono/docs/js/learn.js?1571621006"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1571621006"></script>
+    <script src="/hono/docs/js/modernizr.custom.71422.js?1571707412"></script>
+    <script src="/hono/docs/js/learn.js?1571707412"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1571707412"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1571621006" type="text/css" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1571621006"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1571707412" type="text/css" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1571707412"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/dev/deployment/openshift/index.html b/docs/dev/deployment/openshift/index.html
index 8a8e1a4..e31f4ed 100644
--- a/docs/dev/deployment/openshift/index.html
+++ b/docs/dev/deployment/openshift/index.html
@@ -21,19 +21,19 @@
     <title>OpenShift / OKD :: Eclipse Hono&trade; Vers.: dev</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571621006" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1571707412" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1571621006" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1571707412" rel="stylesheet">
     
 
-    <script src="/hono/docs/js/jquery-2.x.min.js?1571621006"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571707412"></script>
 
     <style type="text/css">
       :root #header + #content > #left > #rlblock_left{
@@ -71,7 +71,7 @@
 
   <div id="header-wrapper">
     <div id="header">
-      <a href="https://www.eclipse.org/hono">
+      <a href="https://www.eclipse.org/hono/">
     <img src="/hono/docs/images/HONO-Logo_Bild-Wort_quer-w-310x120px.svg" alt="Hono logo" class="logo-img">
 </a>
 
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571621006"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571621006"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571707412"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571707412"></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?1571621006"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1571707412"></script>
 
     
   </div>
@@ -1243,7 +1243,7 @@
     <section id="footer">
       
 
-<p>&copy; 2019 <a href="https://www.eclipse.org/hono">The Eclipse Hono Project</a></p>
+<p>&copy; 2019 <a href="https://www.eclipse.org/hono/">The Eclipse Hono Project</a></p>
 
 <p>
     Documentation built with
@@ -2232,20 +2232,20 @@
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-    <script src="/hono/docs/js/jquery.sticky.js?1571621006"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1571621006"></script>
-    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571621006"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1571621006"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1571707412"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571707412"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571707412"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1571707412"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1571707412"></script>
+    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571707412"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1571707412"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom.71422.js?1571621006"></script>
-    <script src="/hono/docs/js/learn.js?1571621006"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1571621006"></script>
+    <script src="/hono/docs/js/modernizr.custom.71422.js?1571707412"></script>
+    <script src="/hono/docs/js/learn.js?1571707412"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1571707412"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1571621006" type="text/css" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1571621006"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1571707412" type="text/css" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1571707412"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/dev/deployment/resource-limitation/index.html b/docs/dev/deployment/resource-limitation/index.html
index 7bada04..11a64d9 100644
--- a/docs/dev/deployment/resource-limitation/index.html
+++ b/docs/dev/deployment/resource-limitation/index.html
@@ -21,19 +21,19 @@
     <title>Limiting Resource Usage :: Eclipse Hono&trade; Vers.: dev</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571621006" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1571707412" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1571621006" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1571707412" rel="stylesheet">
     
 
-    <script src="/hono/docs/js/jquery-2.x.min.js?1571621006"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571707412"></script>
 
     <style type="text/css">
       :root #header + #content > #left > #rlblock_left{
@@ -71,7 +71,7 @@
 
   <div id="header-wrapper">
     <div id="header">
-      <a href="https://www.eclipse.org/hono">
+      <a href="https://www.eclipse.org/hono/">
     <img src="/hono/docs/images/HONO-Logo_Bild-Wort_quer-w-310x120px.svg" alt="Hono logo" class="logo-img">
 </a>
 
@@ -83,14 +83,14 @@
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 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571621006"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571621006"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571707412"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571707412"></script>
 <script type="text/javascript">
     
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 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1571621006"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1571707412"></script>
 
     
   </div>
@@ -1243,7 +1243,7 @@
     <section id="footer">
       
 
-<p>&copy; 2019 <a href="https://www.eclipse.org/hono">The Eclipse Hono Project</a></p>
+<p>&copy; 2019 <a href="https://www.eclipse.org/hono/">The Eclipse Hono Project</a></p>
 
 <p>
     Documentation built with
@@ -2311,20 +2311,20 @@
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-    <script src="/hono/docs/js/featherlight.min.js?1571621006"></script>
-    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571621006"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1571621006"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1571707412"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571707412"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571707412"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1571707412"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1571707412"></script>
+    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571707412"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1571707412"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom.71422.js?1571621006"></script>
-    <script src="/hono/docs/js/learn.js?1571621006"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1571621006"></script>
+    <script src="/hono/docs/js/modernizr.custom.71422.js?1571707412"></script>
+    <script src="/hono/docs/js/learn.js?1571707412"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1571707412"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1571621006" type="text/css" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1571621006"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1571707412" type="text/css" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1571707412"></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 b0c7695..781ad27 100644
--- a/docs/dev/dev-guide/building_hono/index.html
+++ b/docs/dev/dev-guide/building_hono/index.html
@@ -21,19 +21,19 @@
     <title>Building from Source :: Eclipse Hono&trade; Vers.: dev</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571621006" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1571707412" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1571621006" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1571707412" rel="stylesheet">
     
 
-    <script src="/hono/docs/js/jquery-2.x.min.js?1571621006"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571707412"></script>
 
     <style type="text/css">
       :root #header + #content > #left > #rlblock_left{
@@ -71,7 +71,7 @@
 
   <div id="header-wrapper">
     <div id="header">
-      <a href="https://www.eclipse.org/hono">
+      <a href="https://www.eclipse.org/hono/">
     <img src="/hono/docs/images/HONO-Logo_Bild-Wort_quer-w-310x120px.svg" alt="Hono logo" class="logo-img">
 </a>
 
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571621006"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571621006"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571707412"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571707412"></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?1571621006"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1571707412"></script>
 
     
   </div>
@@ -1243,7 +1243,7 @@
     <section id="footer">
       
 
-<p>&copy; 2019 <a href="https://www.eclipse.org/hono">The Eclipse Hono Project</a></p>
+<p>&copy; 2019 <a href="https://www.eclipse.org/hono/">The Eclipse Hono Project</a></p>
 
 <p>
     Documentation built with
@@ -2295,20 +2295,20 @@
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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?1571621006"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571621006"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571621006"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1571621006"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1571621006"></script>
-    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571621006"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1571621006"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1571707412"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571707412"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571707412"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1571707412"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1571707412"></script>
+    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571707412"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1571707412"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom.71422.js?1571621006"></script>
-    <script src="/hono/docs/js/learn.js?1571621006"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1571621006"></script>
+    <script src="/hono/docs/js/modernizr.custom.71422.js?1571707412"></script>
+    <script src="/hono/docs/js/learn.js?1571707412"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1571707412"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1571621006" type="text/css" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1571621006"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1571707412" type="text/css" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1571707412"></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 404fa2a..8786f6d 100644
--- a/docs/dev/dev-guide/custom_http_adapter/index.html
+++ b/docs/dev/dev-guide/custom_http_adapter/index.html
@@ -21,19 +21,19 @@
     <title>Implement a Custom Hono HTTP Protocol Adapter :: Eclipse Hono&trade; Vers.: dev</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571621006" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1571707412" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1571621006" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1571707412" rel="stylesheet">
     
 
-    <script src="/hono/docs/js/jquery-2.x.min.js?1571621006"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571707412"></script>
 
     <style type="text/css">
       :root #header + #content > #left > #rlblock_left{
@@ -71,7 +71,7 @@
 
   <div id="header-wrapper">
     <div id="header">
-      <a href="https://www.eclipse.org/hono">
+      <a href="https://www.eclipse.org/hono/">
     <img src="/hono/docs/images/HONO-Logo_Bild-Wort_quer-w-310x120px.svg" alt="Hono logo" class="logo-img">
 </a>
 
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571621006"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571621006"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571707412"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571707412"></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?1571621006"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1571707412"></script>
 
     
   </div>
@@ -1243,7 +1243,7 @@
     <section id="footer">
       
 
-<p>&copy; 2019 <a href="https://www.eclipse.org/hono">The Eclipse Hono Project</a></p>
+<p>&copy; 2019 <a href="https://www.eclipse.org/hono/">The Eclipse Hono Project</a></p>
 
 <p>
     Documentation built with
@@ -2343,20 +2343,20 @@
     <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?1571621006"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571621006"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571621006"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1571621006"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1571621006"></script>
-    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571621006"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1571621006"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1571707412"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571707412"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571707412"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1571707412"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1571707412"></script>
+    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571707412"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1571707412"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom.71422.js?1571621006"></script>
-    <script src="/hono/docs/js/learn.js?1571621006"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1571621006"></script>
+    <script src="/hono/docs/js/modernizr.custom.71422.js?1571707412"></script>
+    <script src="/hono/docs/js/learn.js?1571707412"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1571707412"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1571621006" type="text/css" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1571621006"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1571707412" type="text/css" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1571707412"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/dev/dev-guide/index.html b/docs/dev/dev-guide/index.html
index 03d5c27..610d18b 100644
--- a/docs/dev/dev-guide/index.html
+++ b/docs/dev/dev-guide/index.html
@@ -21,19 +21,19 @@
     <title>Developer Guide :: Eclipse Hono&trade; Vers.: dev</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571621006" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1571707412" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1571621006" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1571707412" rel="stylesheet">
     
 
-    <script src="/hono/docs/js/jquery-2.x.min.js?1571621006"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571707412"></script>
 
     <style type="text/css">
       :root #header + #content > #left > #rlblock_left{
@@ -71,7 +71,7 @@
 
   <div id="header-wrapper">
     <div id="header">
-      <a href="https://www.eclipse.org/hono">
+      <a href="https://www.eclipse.org/hono/">
     <img src="/hono/docs/images/HONO-Logo_Bild-Wort_quer-w-310x120px.svg" alt="Hono logo" class="logo-img">
 </a>
 
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571621006"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571621006"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571707412"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571707412"></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?1571621006"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1571707412"></script>
 
     
   </div>
@@ -1243,7 +1243,7 @@
     <section id="footer">
       
 
-<p>&copy; 2019 <a href="https://www.eclipse.org/hono">The Eclipse Hono Project</a></p>
+<p>&copy; 2019 <a href="https://www.eclipse.org/hono/">The Eclipse Hono Project</a></p>
 
 <p>
     Documentation built with
@@ -2211,20 +2211,20 @@
     <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?1571621006"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571621006"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571621006"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1571621006"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1571621006"></script>
-    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571621006"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1571621006"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1571707412"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571707412"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571707412"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1571707412"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1571707412"></script>
+    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571707412"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1571707412"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom.71422.js?1571621006"></script>
-    <script src="/hono/docs/js/learn.js?1571621006"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1571621006"></script>
+    <script src="/hono/docs/js/modernizr.custom.71422.js?1571707412"></script>
+    <script src="/hono/docs/js/learn.js?1571707412"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1571707412"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1571621006" type="text/css" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1571621006"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1571707412" type="text/css" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1571707412"></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
index 406a16b..7d07d007 100644
--- a/docs/dev/dev-guide/java_client_consumer/index.html
+++ b/docs/dev/dev-guide/java_client_consumer/index.html
@@ -21,19 +21,19 @@
     <title>Consuming Messages from Java :: Eclipse Hono&trade; Vers.: dev</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571621006" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1571707412" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1571621006" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1571707412" rel="stylesheet">
     
 
-    <script src="/hono/docs/js/jquery-2.x.min.js?1571621006"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571707412"></script>
 
     <style type="text/css">
       :root #header + #content > #left > #rlblock_left{
@@ -71,7 +71,7 @@
 
   <div id="header-wrapper">
     <div id="header">
-      <a href="https://www.eclipse.org/hono">
+      <a href="https://www.eclipse.org/hono/">
     <img src="/hono/docs/images/HONO-Logo_Bild-Wort_quer-w-310x120px.svg" alt="Hono logo" class="logo-img">
 </a>
 
@@ -83,14 +83,14 @@
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+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571707412"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571707412"></script>
 <script type="text/javascript">
     
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 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1571621006"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1571707412"></script>
 
     
   </div>
@@ -1243,7 +1243,7 @@
     <section id="footer">
       
 
-<p>&copy; 2019 <a href="https://www.eclipse.org/hono">The Eclipse Hono Project</a></p>
+<p>&copy; 2019 <a href="https://www.eclipse.org/hono/">The Eclipse Hono Project</a></p>
 
 <p>
     Documentation built with
@@ -2313,20 +2313,20 @@
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-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571621006"></script>
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-    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571621006"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1571621006"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1571707412"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571707412"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571707412"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1571707412"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1571707412"></script>
+    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571707412"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1571707412"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom.71422.js?1571621006"></script>
-    <script src="/hono/docs/js/learn.js?1571621006"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1571621006"></script>
+    <script src="/hono/docs/js/modernizr.custom.71422.js?1571707412"></script>
+    <script src="/hono/docs/js/learn.js?1571707412"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1571707412"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1571621006" type="text/css" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1571621006"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1571707412" type="text/css" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1571707412"></script>
     <script>
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diff --git a/docs/dev/index.html b/docs/dev/index.html
index 6f039a0..a54831c 100644
--- a/docs/dev/index.html
+++ b/docs/dev/index.html
@@ -21,19 +21,19 @@
     <title>Documentation :: Eclipse Hono&trade; Vers.: dev</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1571621006" rel="stylesheet">
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-    <link href="/hono/docs/css/theme.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571621006" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1571707412" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1571621006" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1571707412" rel="stylesheet">
     
 
-    <script src="/hono/docs/js/jquery-2.x.min.js?1571621006"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571707412"></script>
 
     <style type="text/css">
       :root #header + #content > #left > #rlblock_left{
@@ -71,7 +71,7 @@
 
   <div id="header-wrapper">
     <div id="header">
-      <a href="https://www.eclipse.org/hono">
+      <a href="https://www.eclipse.org/hono/">
     <img src="/hono/docs/images/HONO-Logo_Bild-Wort_quer-w-310x120px.svg" alt="Hono logo" class="logo-img">
 </a>
 
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571621006"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571621006"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571707412"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571707412"></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?1571621006"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1571707412"></script>
 
     
   </div>
@@ -1243,7 +1243,7 @@
     <section id="footer">
       
 
-<p>&copy; 2019 <a href="https://www.eclipse.org/hono">The Eclipse Hono Project</a></p>
+<p>&copy; 2019 <a href="https://www.eclipse.org/hono/">The Eclipse Hono Project</a></p>
 
 <p>
     Documentation built with
@@ -2163,20 +2163,20 @@
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-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571621006"></script>
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-    <script src="/hono/docs/js/jquery.sticky.js?1571621006"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1571621006"></script>
-    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571621006"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1571621006"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1571707412"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571707412"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571707412"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1571707412"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1571707412"></script>
+    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571707412"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1571707412"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom.71422.js?1571621006"></script>
-    <script src="/hono/docs/js/learn.js?1571621006"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1571621006"></script>
+    <script src="/hono/docs/js/modernizr.custom.71422.js?1571707412"></script>
+    <script src="/hono/docs/js/learn.js?1571707412"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1571707412"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1571621006" type="text/css" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1571621006"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1571707412" type="text/css" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1571707412"></script>
     <script>
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     </script>
diff --git a/docs/dev/tags/index.html b/docs/dev/tags/index.html
index 86e9dda..b323bd4 100644
--- a/docs/dev/tags/index.html
+++ b/docs/dev/tags/index.html
@@ -21,19 +21,19 @@
     <title>Tags :: Eclipse Hono&trade; Vers.: dev</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1571621006" rel="stylesheet">
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-    <link href="/hono/docs/css/theme.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571621006" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1571707412" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1571621006" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1571707412" rel="stylesheet">
     
 
-    <script src="/hono/docs/js/jquery-2.x.min.js?1571621006"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571707412"></script>
 
     <style type="text/css">
       :root #header + #content > #left > #rlblock_left{
@@ -71,7 +71,7 @@
 
   <div id="header-wrapper">
     <div id="header">
-      <a href="https://www.eclipse.org/hono">
+      <a href="https://www.eclipse.org/hono/">
     <img src="/hono/docs/images/HONO-Logo_Bild-Wort_quer-w-310x120px.svg" alt="Hono logo" class="logo-img">
 </a>
 
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571621006"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571621006"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571707412"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571707412"></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?1571621006"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1571707412"></script>
 
     
   </div>
@@ -1243,7 +1243,7 @@
     <section id="footer">
       
 
-<p>&copy; 2019 <a href="https://www.eclipse.org/hono">The Eclipse Hono Project</a></p>
+<p>&copy; 2019 <a href="https://www.eclipse.org/hono/">The Eclipse Hono Project</a></p>
 
 <p>
     Documentation built with
@@ -2192,20 +2192,20 @@
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     </div>
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-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571621006"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571621006"></script>
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-    <script src="/hono/docs/js/featherlight.min.js?1571621006"></script>
-    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571621006"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1571621006"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1571707412"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571707412"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571707412"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1571707412"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1571707412"></script>
+    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571707412"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1571707412"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom.71422.js?1571621006"></script>
-    <script src="/hono/docs/js/learn.js?1571621006"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1571621006"></script>
+    <script src="/hono/docs/js/modernizr.custom.71422.js?1571707412"></script>
+    <script src="/hono/docs/js/learn.js?1571707412"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1571707412"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1571621006" type="text/css" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1571621006"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1571707412" type="text/css" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1571707412"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/dev/user-guide/amqp-adapter/index.html b/docs/dev/user-guide/amqp-adapter/index.html
index 5905417..08ba943 100644
--- a/docs/dev/user-guide/amqp-adapter/index.html
+++ b/docs/dev/user-guide/amqp-adapter/index.html
@@ -21,19 +21,19 @@
     <title>AMQP Adapter :: Eclipse Hono&trade; Vers.: dev</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571621006" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1571707412" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1571621006" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1571707412" rel="stylesheet">
     
 
-    <script src="/hono/docs/js/jquery-2.x.min.js?1571621006"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571707412"></script>
 
     <style type="text/css">
       :root #header + #content > #left > #rlblock_left{
@@ -71,7 +71,7 @@
 
   <div id="header-wrapper">
     <div id="header">
-      <a href="https://www.eclipse.org/hono">
+      <a href="https://www.eclipse.org/hono/">
     <img src="/hono/docs/images/HONO-Logo_Bild-Wort_quer-w-310x120px.svg" alt="Hono logo" class="logo-img">
 </a>
 
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571621006"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571621006"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571707412"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571707412"></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?1571621006"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1571707412"></script>
 
     
   </div>
@@ -1243,7 +1243,7 @@
     <section id="footer">
       
 
-<p>&copy; 2019 <a href="https://www.eclipse.org/hono">The Eclipse Hono Project</a></p>
+<p>&copy; 2019 <a href="https://www.eclipse.org/hono/">The Eclipse Hono Project</a></p>
 
 <p>
     Documentation built with
@@ -1609,7 +1609,7 @@
 
 <h2 id="publish-telemetry-data-authenticated-gateway">Publish Telemetry Data (authenticated Gateway)</h2>
 
-<p>A device that publishes data on behalf of another device is called a gateway device. The message address is used by <em>gateway</em> components to publish data <em>on behalf of</em> other devices which do not connect to a protocol adapter directly but instead are connected to the gateway, e.g. using some low-bandwidth radio based technology like <a href="https://www.sigfox.com">SigFox</a> or <a href="https://www.lora-alliance.org/">LoRa</a>. In this case the credentials provided by the gateway during connection establishment with the protocol adapter are used to authenticate the gateway whereas the message address is used to identify the device that the gateway publishes data for.</p>
+<p>A device that publishes data on behalf of another device is called a gateway device. The message address is used by <em>gateway</em> components to publish data <em>on behalf of</em> other devices which do not connect to a protocol adapter directly but instead are connected to the gateway, e.g. using some low-bandwidth radio based technology like <a href="https://www.sigfox.com">SigFox</a> or <a href="https://lora-alliance.org/">LoRa</a>. In this case the credentials provided by the gateway during connection establishment with the protocol adapter are used to authenticate the gateway whereas the message address is used to identify the device that the gateway publishes data for.</p>
 
 <p><strong>Examples</strong></p>
 
@@ -2841,20 +2841,20 @@
     <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>
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-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571621006"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571621006"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1571621006"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1571621006"></script>
-    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571621006"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1571621006"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1571707412"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571707412"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571707412"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1571707412"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1571707412"></script>
+    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571707412"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1571707412"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom.71422.js?1571621006"></script>
-    <script src="/hono/docs/js/learn.js?1571621006"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1571621006"></script>
+    <script src="/hono/docs/js/modernizr.custom.71422.js?1571707412"></script>
+    <script src="/hono/docs/js/learn.js?1571707412"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1571707412"></script>
 
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-    <script src="/hono/docs/mermaid/mermaid.js?1571621006"></script>
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diff --git a/docs/dev/user-guide/device-registry/index.html b/docs/dev/user-guide/device-registry/index.html
index d01deed..10c7de0 100644
--- a/docs/dev/user-guide/device-registry/index.html
+++ b/docs/dev/user-guide/device-registry/index.html
@@ -21,19 +21,19 @@
     <title>Device Registry :: Eclipse Hono&trade; Vers.: dev</title>
 
     
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-    <link href="/hono/docs/css/hugo-theme.css?1571621006" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571707412" rel="stylesheet">
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+      <link href="/hono/docs/css/theme-hono.css?1571707412" rel="stylesheet">
     
 
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+    <script src="/hono/docs/js/jquery-2.x.min.js?1571707412"></script>
 
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+      <a href="https://www.eclipse.org/hono/">
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+<p>&copy; 2019 <a href="https://www.eclipse.org/hono/">The Eclipse Hono Project</a></p>
 
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diff --git a/docs/dev/user-guide/http-adapter/index.html b/docs/dev/user-guide/http-adapter/index.html
index 18105af..f6cc62f 100644
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+      <a href="https://www.eclipse.org/hono/">
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+<p>&copy; 2019 <a href="https://www.eclipse.org/hono/">The Eclipse Hono Project</a></p>
 
 <p>
     Documentation built with
@@ -1666,7 +1666,7 @@
 </ul></li>
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-<p>This resource can be used by <em>gateway</em> components to publish data <em>on behalf of</em> other devices which do not connect to a protocol adapter directly but instead are connected to the gateway, e.g. using some low-bandwidth radio based technology like <a href="https://www.sigfox.com">SigFox</a> or <a href="https://www.lora-alliance.org/">LoRa</a>. In this case the credentials provided by the gateway during connection establishment with the protocol adapter are used to authenticate the gateway whereas the parameters from the URI are used to identify the device that the gateway publishes data for.</p>
+<p>This resource can be used by <em>gateway</em> components to publish data <em>on behalf of</em> other devices which do not connect to a protocol adapter directly but instead are connected to the gateway, e.g. using some low-bandwidth radio based technology like <a href="https://www.sigfox.com">SigFox</a> or <a href="https://lora-alliance.org/">LoRa</a>. In this case the credentials provided by the gateway during connection establishment with the protocol adapter are used to authenticate the gateway whereas the parameters from the URI are used to identify the device that the gateway publishes data for.</p>
 
 <p>The protocol adapter checks the gateway&rsquo;s authority to publish data on behalf of the device implicitly by means of retrieving a <em>registration assertion</em> for the device from the <a href="/hono/docs/dev/admin-guide/http-adapter-config/#device-registration-service-connection-configuration">configured Device Registration service</a>.</p>
 
@@ -1896,7 +1896,7 @@
 </ul></li>
 </ul>
 
-<p>This resource can be used by <em>gateway</em> components to publish data <em>on behalf of</em> other devices which do not connect to a protocol adapter directly but instead are connected to the gateway, e.g. using some low-bandwidth radio based technology like <a href="https://www.sigfox.com">SigFox</a> or <a href="https://www.lora-alliance.org/">LoRa</a>. In this case the credentials provided by the gateway during connection establishment with the protocol adapter are used to authenticate the gateway whereas the parameters from the URI are used to identify the device that the gateway publishes data for.</p>
+<p>This resource can be used by <em>gateway</em> components to publish data <em>on behalf of</em> other devices which do not connect to a protocol adapter directly but instead are connected to the gateway, e.g. using some low-bandwidth radio based technology like <a href="https://www.sigfox.com">SigFox</a> or <a href="https://lora-alliance.org/">LoRa</a>. In this case the credentials provided by the gateway during connection establishment with the protocol adapter are used to authenticate the gateway whereas the parameters from the URI are used to identify the device that the gateway publishes data for.</p>
 
 <p>The protocol adapter checks the gateway&rsquo;s authority to publish data on behalf of the device implicitly by means of retrieving a <em>registration assertion</em> for the device from the <a href="/hono/docs/dev/admin-guide/http-adapter-config/#device-registration-service-connection-configuration">configured Device Registration service</a>.</p>
 
@@ -2098,7 +2098,7 @@
 </ul></li>
 </ul>
 
-<p>This resource can be used by <em>gateway</em> components to send the response to a command <em>on behalf of</em> other devices which do not connect to a protocol adapter directly but instead are connected to the gateway, e.g. using some low-bandwidth radio based technology like <a href="https://www.sigfox.com">SigFox</a> or <a href="https://www.lora-alliance.org/">LoRa</a>. In this case the credentials provided by the gateway during connection establishment with the protocol adapter are used to authenticate the gateway whereas the parameters from the URI are used to identify the device that the gateway publishes data for.</p>
+<p>This resource can be used by <em>gateway</em> components to send the response to a command <em>on behalf of</em> other devices which do not connect to a protocol adapter directly but instead are connected to the gateway, e.g. using some low-bandwidth radio based technology like <a href="https://www.sigfox.com">SigFox</a> or <a href="https://lora-alliance.org/">LoRa</a>. In this case the credentials provided by the gateway during connection establishment with the protocol adapter are used to authenticate the gateway whereas the parameters from the URI are used to identify the device that the gateway publishes data for.</p>
 
 <p>The protocol adapter checks the gateway&rsquo;s authority to send responses to a command on behalf of the device implicitly by means of retrieving a <em>registration assertion</em> for the device from the <a href="/hono/docs/dev/admin-guide/http-adapter-config/#device-registration-service-connection-configuration">configured Device Registration service</a>.</p>
 
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diff --git a/docs/dev/user-guide/index.html b/docs/dev/user-guide/index.html
index 548956d..d1f065b 100644
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-    <link href="/hono/docs/css/hugo-theme.css?1571621006" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571707412" rel="stylesheet">
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+    <link href="/hono/docs/css/featherlight.min.css?1571707412" rel="stylesheet">
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+      <link href="/hono/docs/css/theme-hono.css?1571707412" rel="stylesheet">
     
 
-    <script src="/hono/docs/js/jquery-2.x.min.js?1571621006"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571707412"></script>
 
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       :root #header + #content > #left > #rlblock_left{
@@ -71,7 +71,7 @@
 
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+      <a href="https://www.eclipse.org/hono/">
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@@ -1243,7 +1243,7 @@
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-<p>&copy; 2019 <a href="https://www.eclipse.org/hono">The Eclipse Hono Project</a></p>
+<p>&copy; 2019 <a href="https://www.eclipse.org/hono/">The Eclipse Hono Project</a></p>
 
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+    <script src="/hono/docs/js/clipboard.min.js?1571707412"></script>
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diff --git a/docs/dev/user-guide/jmeter_load_tests/index.html b/docs/dev/user-guide/jmeter_load_tests/index.html
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diff --git a/docs/dev/user-guide/kura-adapter/index.html b/docs/dev/user-guide/kura-adapter/index.html
index e208a01..2ca9520 100644
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+++ b/docs/dev/user-guide/kura-adapter/index.html
@@ -21,19 +21,19 @@
     <title>Kura Adapter :: Eclipse Hono&trade; Vers.: dev</title>
 
     
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     Documentation built with
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diff --git a/docs/dev/user-guide/mqtt-adapter/index.html b/docs/dev/user-guide/mqtt-adapter/index.html
index 01a9b5c..cfe7d9d 100644
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+++ b/docs/dev/user-guide/mqtt-adapter/index.html
@@ -21,19 +21,19 @@
     <title>MQTT Adapter :: Eclipse Hono&trade; Vers.: dev</title>
 
     
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+    <script src="/hono/docs/js/jquery-2.x.min.js?1571707412"></script>
 
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@@ -71,7 +71,7 @@
 
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-      <a href="https://www.eclipse.org/hono">
+      <a href="https://www.eclipse.org/hono/">
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@@ -1243,7 +1243,7 @@
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-<p>&copy; 2019 <a href="https://www.eclipse.org/hono">The Eclipse Hono Project</a></p>
+<p>&copy; 2019 <a href="https://www.eclipse.org/hono/">The Eclipse Hono Project</a></p>
 
 <p>
     Documentation built with
@@ -1506,7 +1506,7 @@
 </ul></li>
 </ul>
 
-<p>This topic can be used by <em>gateway</em> components to publish data <em>on behalf of</em> other devices which do not connect to a protocol adapter directly but instead are connected to the gateway, e.g. using some low-bandwidth radio based technology like <a href="https://www.sigfox.com">SigFox</a> or <a href="https://www.lora-alliance.org/">LoRa</a>. In this case the credentials provided by the gateway during connection establishment with the protocol adapter are used to authenticate the gateway whereas the parameters from the topic name are used to identify the device that the gateway publishes data for.</p>
+<p>This topic can be used by <em>gateway</em> components to publish data <em>on behalf of</em> other devices which do not connect to a protocol adapter directly but instead are connected to the gateway, e.g. using some low-bandwidth radio based technology like <a href="https://www.sigfox.com">SigFox</a> or <a href="https://lora-alliance.org/">LoRa</a>. In this case the credentials provided by the gateway during connection establishment with the protocol adapter are used to authenticate the gateway whereas the parameters from the topic name are used to identify the device that the gateway publishes data for.</p>
 
 <p>The protocol adapter checks the gateway&rsquo;s authority to publish data on behalf of the device implicitly by means of retrieving a <em>registration assertion</em> for the device from the <a href="/hono/docs/dev/admin-guide/mqtt-adapter-config/#device-registration-service-connection-configuration">configured Device Registration service</a>.</p>
 
@@ -1602,7 +1602,7 @@
 </ul></li>
 </ul>
 
-<p>This topic can be used by <em>gateway</em> components to publish data <em>on behalf of</em> other devices which do not connect to a protocol adapter directly but instead are connected to the gateway, e.g. using some low-bandwidth radio based technology like <a href="https://www.sigfox.com">SigFox</a> or <a href="https://www.lora-alliance.org/">LoRa</a>. In this case the credentials provided by the gateway during connection establishment with the protocol adapter are used to authenticate the gateway whereas the parameters from the topic name are used to identify the device that the gateway publishes data for.</p>
+<p>This topic can be used by <em>gateway</em> components to publish data <em>on behalf of</em> other devices which do not connect to a protocol adapter directly but instead are connected to the gateway, e.g. using some low-bandwidth radio based technology like <a href="https://www.sigfox.com">SigFox</a> or <a href="https://lora-alliance.org/">LoRa</a>. In this case the credentials provided by the gateway during connection establishment with the protocol adapter are used to authenticate the gateway whereas the parameters from the topic name are used to identify the device that the gateway publishes data for.</p>
 
 <p>The protocol adapter checks the gateway&rsquo;s authority to publish data on behalf of the device implicitly by means of retrieving a <em>registration assertion</em> for the device from the <a href="/hono/docs/dev/admin-guide/mqtt-adapter-config/#device-registration-service-connection-configuration">configured Device Registration service</a>.</p>
 
@@ -1717,7 +1717,7 @@
 
 <h3 id="receiving-commands-authenticated-gateway">Receiving Commands (authenticated Gateway)</h3>
 
-<p><em>Gateway</em> components can receive commands for devices which do not connect to a protocol adapter directly but instead are connected to the gateway, e.g. using some low-bandwidth radio based technology like <a href="https://www.sigfox.com">SigFox</a> or <a href="https://www.lora-alliance.org/">LoRa</a>. Corresponding devices have to be configured so that they can be used with a gateway. See <a href="/hono/docs/dev/admin-guide/device-registry-config/#configuring-gateway-devices">Configuring Gateway Devices</a> for details.</p>
+<p><em>Gateway</em> components can receive commands for devices which do not connect to a protocol adapter directly but instead are connected to the gateway, e.g. using some low-bandwidth radio based technology like <a href="https://www.sigfox.com">SigFox</a> or <a href="https://lora-alliance.org/">LoRa</a>. Corresponding devices have to be configured so that they can be used with a gateway. See <a href="/hono/docs/dev/admin-guide/device-registry-config/#configuring-gateway-devices">Configuring Gateway Devices</a> for details.</p>
 
 <p>If a device is configured in such a way that there can be <em>one</em> gateway, acting on behalf of the device, a command sent to this device will by default be directed to that gateway.</p>
 
@@ -2762,20 +2762,20 @@
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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 a1382f5..1a153ef 100644
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+++ b/docs/dev/user-guide/sigfox-adapter/index.html
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-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1571621006" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571621006" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571707412" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1571707412" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1571621006" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1571707412" rel="stylesheet">
     
 
-    <script src="/hono/docs/js/jquery-2.x.min.js?1571621006"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571707412"></script>
 
     <style type="text/css">
       :root #header + #content > #left > #rlblock_left{
@@ -71,7 +71,7 @@
 
   <div id="header-wrapper">
     <div id="header">
-      <a href="https://www.eclipse.org/hono">
+      <a href="https://www.eclipse.org/hono/">
     <img src="/hono/docs/images/HONO-Logo_Bild-Wort_quer-w-310x120px.svg" alt="Hono logo" class="logo-img">
 </a>
 
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571621006"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571621006"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571707412"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571707412"></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?1571621006"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1571707412"></script>
 
     
   </div>
@@ -1243,7 +1243,7 @@
     <section id="footer">
       
 
-<p>&copy; 2019 <a href="https://www.eclipse.org/hono">The Eclipse Hono Project</a></p>
+<p>&copy; 2019 <a href="https://www.eclipse.org/hono/">The Eclipse Hono Project</a></p>
 
 <p>
     Documentation built with
@@ -2380,20 +2380,20 @@
     <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?1571621006"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571621006"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571621006"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1571621006"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1571621006"></script>
-    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571621006"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1571621006"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1571707412"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571707412"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571707412"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1571707412"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1571707412"></script>
+    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571707412"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1571707412"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom.71422.js?1571621006"></script>
-    <script src="/hono/docs/js/learn.js?1571621006"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1571621006"></script>
+    <script src="/hono/docs/js/modernizr.custom.71422.js?1571707412"></script>
+    <script src="/hono/docs/js/learn.js?1571707412"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1571707412"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1571621006" type="text/css" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1571621006"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1571707412" type="text/css" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1571707412"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>