latest web site changes
diff --git a/community/contributing/index.html b/community/contributing/index.html
index 5853e65..e222256 100644
--- a/community/contributing/index.html
+++ b/community/contributing/index.html
@@ -247,35 +247,23 @@
 
 <p>You might also want to take a look at our <a href="https://github.com/eclipse/hono/issues">GitHub Issues</a> page and see if you can help out with any of the issues listed. We have put a <a href="https://github.com/eclipse/hono/labels/help%20wanted">help wanted</a> label on those issues that we are particularly keen on receiving contributions for.</p>
 
-<h2 id="legal-requirements">Legal Requirements</h2>
+<h2 id="eclipse-contributor-agreement">Eclipse Contributor Agreement</h2>
 
-<p>In order to get you started as fast as possible we need to go through some organizational issues first, though.</p>
-
-<p>Hono is an <a href="https://iot.eclipse.org">Eclipse IoT</a> project and as such is governed by the Eclipse Development process.
-This process helps us in creating great open source software within a safe legal framework.</p>
-
-<p>For you as a contributor, the following preliminary steps are required in order for us to be able to accept your contribution:</p>
-
-<ol>
-<li><p>Sign the <a href="https://eclipse.org/contribute/cla">Eclipse Foundation Contributor License Agreement</a>.
-In order to do so:</p>
+<p>Before your contribution can be accepted by the project team contributors must
+electronically sign the Eclipse Contributor Agreement (ECA).</p>
 
 <ul>
-<li>Obtain an Eclipse Foundation user ID. Anyone who currently uses Eclipse Bugzilla or Gerrit systems already has one of those. If you don&rsquo;t already have an account simply <a href="https://dev.eclipse.org/site_login/createaccount.php">register on the Eclipse web site</a>.</li>
-<li>Once you have your account, log in to the <a href="https://projects.eclipse.org/">Eclipse Project Portal</a>, select <em>My Account</em> and then the <em>Contributor License Agreement</em> tab.</li>
-</ul></li>
+<li><a href="http://www.eclipse.org/legal/ECA.php">http://www.eclipse.org/legal/ECA.php</a></li>
+</ul>
 
-<li><p>Add your GiHub username to your Eclipse Foundation account. Log in to Eclipse and go to <a href="https://dev.eclipse.org/site_login/myaccount.php">Edit my account</a>.</p></li>
-</ol>
+<p>Commits that are provided by non-committers must have a Signed-off-by field in
+the footer indicating that the author is aware of the terms by which the
+contribution has been provided to the project. The non-committer must
+additionally have an Eclipse Foundation account and must have a signed Eclipse
+Contributor Agreement (ECA) on file.</p>
 
-<p>The easiest way to contribute code/patches/whatever is by creating a GitHub pull request (PR). When you do, make sure that you <em>Sign-off</em> your commit records using the same email address used for your Eclipse account.</p>
-
-<p>You do this by adding the <code>-s</code> flag when you make the commit(s), e.g.</p>
-
-<pre><code>git commit -s -m &quot;Shave the yak some more&quot;
-</code></pre>
-
-<p>You can find all the details in the <a href="http://wiki.eclipse.org/Development_Resources/Contributing_via_Git">Contributing via Git</a> document on the Eclipse web site.</p>
+<p>For more information, please see the Eclipse Committer Handbook:
+<a href="https://www.eclipse.org/projects/handbook/#resources-commit">https://www.eclipse.org/projects/handbook/#resources-commit</a></p>
 
 <h2 id="conventions">Conventions</h2>
 
@@ -323,14 +311,14 @@
 
 <li><p>Squash multiple commits related to the same feature/issue into a single one, if reasonable.</p></li>
 
-<li><p>Make sure you use the <code>-s</code> flag when committing as explained above.</p></li>
+<li><p>Make sure you use the <code>-s</code> flag when committing in order to add a <em>Signed-off-by</em> footer as mentioned above.</p></li>
 
 <li><p>Push your changes to your branch in your forked repository.</p></li>
 </ol>
 
 <h2 id="submitting-the-changes">Submitting the Changes</h2>
 
-<p>Submit a pull request via the normal GitHub UI.</p>
+<p>Submit a pull request via the GitHub UI.</p>
 
 <h2 id="after-submitting">After Submitting</h2>
 
diff --git a/docs/404.html b/docs/404.html
index cc21507..f10224d 100644
--- a/docs/404.html
+++ b/docs/404.html
@@ -18,16 +18,16 @@
   <title>404 Page not found</title>
   
    
-    <link href="/hono/docs/css/nucleus.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/horsey.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571476145" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/horsey.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1571534610" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1571476145" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1571534610" rel="stylesheet">
     
 <style type="text/css">
     :root #header + #content > #left > #rlblock_left {
diff --git a/docs/admin-guide/amqp-adapter-config/index.html b/docs/admin-guide/amqp-adapter-config/index.html
index 4725ae0..92270c7 100644
--- a/docs/admin-guide/amqp-adapter-config/index.html
+++ b/docs/admin-guide/amqp-adapter-config/index.html
@@ -21,19 +21,19 @@
     <title>AMQP Adapter Configuration :: Eclipse Hono&trade;</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571476145" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1571534610" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1571476145" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1571534610" rel="stylesheet">
     
 
-    <script src="/hono/docs/js/jquery-2.x.min.js?1571476145"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571534610"></script>
 
     <style type="text/css">
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571476145"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571534610"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571534610"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1571534610"></script>
 
     
   </div>
@@ -2549,20 +2549,20 @@
     <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?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571476145"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1571476145"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1571476145"></script>
-    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571476145"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1571476145"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1571534610"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571534610"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571534610"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1571534610"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1571534610"></script>
+    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571534610"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1571534610"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom.71422.js?1571476145"></script>
-    <script src="/hono/docs/js/learn.js?1571476145"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1571476145"></script>
+    <script src="/hono/docs/js/modernizr.custom.71422.js?1571534610"></script>
+    <script src="/hono/docs/js/learn.js?1571534610"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1571534610"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1571476145" type="text/css" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1571476145"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1571534610" type="text/css" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1571534610"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/admin-guide/amqp-network-config/index.html b/docs/admin-guide/amqp-network-config/index.html
index 6a8f8cb..e4af5f5 100644
--- a/docs/admin-guide/amqp-network-config/index.html
+++ b/docs/admin-guide/amqp-network-config/index.html
@@ -21,19 +21,19 @@
     <title>AMQP 1.0 Messaging Network Configuration :: Eclipse Hono&trade;</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571476145" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1571534610" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1571476145" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1571534610" rel="stylesheet">
     
 
-    <script src="/hono/docs/js/jquery-2.x.min.js?1571476145"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571534610"></script>
 
     <style type="text/css">
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571476145"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571534610"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571534610"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1571534610"></script>
 
     
   </div>
@@ -2240,20 +2240,20 @@
     <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?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571476145"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1571476145"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1571476145"></script>
-    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571476145"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1571476145"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1571534610"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571534610"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571534610"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1571534610"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1571534610"></script>
+    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571534610"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1571534610"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom.71422.js?1571476145"></script>
-    <script src="/hono/docs/js/learn.js?1571476145"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1571476145"></script>
+    <script src="/hono/docs/js/modernizr.custom.71422.js?1571534610"></script>
+    <script src="/hono/docs/js/learn.js?1571534610"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1571534610"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1571476145" type="text/css" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1571476145"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1571534610" type="text/css" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1571534610"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/admin-guide/auth-server-config/index.html b/docs/admin-guide/auth-server-config/index.html
index 5e61516..51cc597 100644
--- a/docs/admin-guide/auth-server-config/index.html
+++ b/docs/admin-guide/auth-server-config/index.html
@@ -21,19 +21,19 @@
     <title>Auth Server Configuration :: Eclipse Hono&trade;</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571476145" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1571534610" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1571476145" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1571534610" rel="stylesheet">
     
 
-    <script src="/hono/docs/js/jquery-2.x.min.js?1571476145"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571534610"></script>
 
     <style type="text/css">
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571476145"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571534610"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571534610"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1571534610"></script>
 
     
   </div>
@@ -2446,20 +2446,20 @@
     <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?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571476145"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1571476145"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1571476145"></script>
-    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571476145"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1571476145"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1571534610"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571534610"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571534610"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1571534610"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1571534610"></script>
+    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571534610"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1571534610"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom.71422.js?1571476145"></script>
-    <script src="/hono/docs/js/learn.js?1571476145"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1571476145"></script>
+    <script src="/hono/docs/js/modernizr.custom.71422.js?1571534610"></script>
+    <script src="/hono/docs/js/learn.js?1571534610"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1571534610"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1571476145" type="text/css" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1571476145"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1571534610" type="text/css" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1571534610"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/admin-guide/common-config/index.html b/docs/admin-guide/common-config/index.html
index 511cf83..34d1e1c 100644
--- a/docs/admin-guide/common-config/index.html
+++ b/docs/admin-guide/common-config/index.html
@@ -21,19 +21,19 @@
     <title>Common Configuration :: Eclipse Hono&trade;</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571476145" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1571534610" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1571476145" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1571534610" rel="stylesheet">
     
 
-    <script src="/hono/docs/js/jquery-2.x.min.js?1571476145"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571534610"></script>
 
     <style type="text/css">
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571476145"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571534610"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571534610"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1571534610"></script>
 
     
   </div>
@@ -2311,20 +2311,20 @@
     <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?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571476145"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1571476145"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1571476145"></script>
-    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571476145"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1571476145"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1571534610"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571534610"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571534610"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1571534610"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1571534610"></script>
+    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571534610"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1571534610"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom.71422.js?1571476145"></script>
-    <script src="/hono/docs/js/learn.js?1571476145"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1571476145"></script>
+    <script src="/hono/docs/js/modernizr.custom.71422.js?1571534610"></script>
+    <script src="/hono/docs/js/learn.js?1571534610"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1571534610"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1571476145" type="text/css" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1571476145"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1571534610" type="text/css" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1571534610"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/admin-guide/device-connection-config/index.html b/docs/admin-guide/device-connection-config/index.html
index 1b4c97f..d6614a1 100644
--- a/docs/admin-guide/device-connection-config/index.html
+++ b/docs/admin-guide/device-connection-config/index.html
@@ -21,19 +21,19 @@
     <title>Configuring the Device Connection Service :: Eclipse Hono&trade;</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571476145" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1571534610" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1571476145" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1571534610" rel="stylesheet">
     
 
-    <script src="/hono/docs/js/jquery-2.x.min.js?1571476145"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571534610"></script>
 
     <style type="text/css">
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571476145"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571534610"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571534610"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1571534610"></script>
 
     
   </div>
@@ -2498,20 +2498,20 @@
     <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?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571476145"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1571476145"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1571476145"></script>
-    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571476145"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1571476145"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1571534610"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571534610"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571534610"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1571534610"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1571534610"></script>
+    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571534610"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1571534610"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom.71422.js?1571476145"></script>
-    <script src="/hono/docs/js/learn.js?1571476145"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1571476145"></script>
+    <script src="/hono/docs/js/modernizr.custom.71422.js?1571534610"></script>
+    <script src="/hono/docs/js/learn.js?1571534610"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1571534610"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1571476145" type="text/css" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1571476145"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1571534610" type="text/css" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1571534610"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/admin-guide/device-registry-config/index.html b/docs/admin-guide/device-registry-config/index.html
index 6f5b211..422b39d 100644
--- a/docs/admin-guide/device-registry-config/index.html
+++ b/docs/admin-guide/device-registry-config/index.html
@@ -21,19 +21,19 @@
     <title>Device Registry Configuration :: Eclipse Hono&trade;</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571476145" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1571534610" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1571476145" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1571534610" rel="stylesheet">
     
 
-    <script src="/hono/docs/js/jquery-2.x.min.js?1571476145"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571534610"></script>
 
     <style type="text/css">
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571476145"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571534610"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571534610"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1571534610"></script>
 
     
   </div>
@@ -2697,20 +2697,20 @@
     <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?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571476145"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1571476145"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1571476145"></script>
-    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571476145"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1571476145"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1571534610"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571534610"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571534610"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1571534610"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1571534610"></script>
+    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571534610"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1571534610"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom.71422.js?1571476145"></script>
-    <script src="/hono/docs/js/learn.js?1571476145"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1571476145"></script>
+    <script src="/hono/docs/js/modernizr.custom.71422.js?1571534610"></script>
+    <script src="/hono/docs/js/learn.js?1571534610"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1571534610"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1571476145" type="text/css" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1571476145"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1571534610" type="text/css" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1571534610"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/admin-guide/hono-client-configuration/index.html b/docs/admin-guide/hono-client-configuration/index.html
index 7e939d6..b9bdf11 100644
--- a/docs/admin-guide/hono-client-configuration/index.html
+++ b/docs/admin-guide/hono-client-configuration/index.html
@@ -21,19 +21,19 @@
     <title>Hono Client Configuration :: Eclipse Hono&trade;</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571476145" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1571534610" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1571476145" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1571534610" rel="stylesheet">
     
 
-    <script src="/hono/docs/js/jquery-2.x.min.js?1571476145"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571534610"></script>
 
     <style type="text/css">
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571476145"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571534610"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571534610"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1571534610"></script>
 
     
   </div>
@@ -2501,20 +2501,20 @@
     <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?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571476145"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1571476145"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1571476145"></script>
-    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571476145"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1571476145"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1571534610"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571534610"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571534610"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1571534610"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1571534610"></script>
+    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571534610"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1571534610"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom.71422.js?1571476145"></script>
-    <script src="/hono/docs/js/learn.js?1571476145"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1571476145"></script>
+    <script src="/hono/docs/js/modernizr.custom.71422.js?1571534610"></script>
+    <script src="/hono/docs/js/learn.js?1571534610"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1571534610"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1571476145" type="text/css" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1571476145"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1571534610" type="text/css" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1571534610"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/admin-guide/http-adapter-config/index.html b/docs/admin-guide/http-adapter-config/index.html
index d599378..fdb8abe 100644
--- a/docs/admin-guide/http-adapter-config/index.html
+++ b/docs/admin-guide/http-adapter-config/index.html
@@ -21,19 +21,19 @@
     <title>HTTP Adapter Configuration :: Eclipse Hono&trade;</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571476145" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1571534610" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1571476145" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1571534610" rel="stylesheet">
     
 
-    <script src="/hono/docs/js/jquery-2.x.min.js?1571476145"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571534610"></script>
 
     <style type="text/css">
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
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 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571476145"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571534610"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571534610"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1571534610"></script>
 
     
   </div>
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-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571476145"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1571476145"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1571476145"></script>
-    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571476145"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1571476145"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1571534610"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571534610"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571534610"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1571534610"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1571534610"></script>
+    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571534610"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1571534610"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom.71422.js?1571476145"></script>
-    <script src="/hono/docs/js/learn.js?1571476145"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1571476145"></script>
+    <script src="/hono/docs/js/modernizr.custom.71422.js?1571534610"></script>
+    <script src="/hono/docs/js/learn.js?1571534610"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1571534610"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1571476145" type="text/css" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1571476145"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1571534610" type="text/css" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1571534610"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/admin-guide/index.html b/docs/admin-guide/index.html
index a37d772..eaa8a6d 100644
--- a/docs/admin-guide/index.html
+++ b/docs/admin-guide/index.html
@@ -21,19 +21,19 @@
     <title>Admin Guide :: Eclipse Hono&trade;</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571476145" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1571534610" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1571476145" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1571534610" rel="stylesheet">
     
 
-    <script src="/hono/docs/js/jquery-2.x.min.js?1571476145"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571534610"></script>
 
     <style type="text/css">
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
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 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571476145"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571534610"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571534610"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1571534610"></script>
 
     
   </div>
@@ -2205,20 +2205,20 @@
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-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571476145"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1571476145"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1571476145"></script>
-    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571476145"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1571476145"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1571534610"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571534610"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571534610"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1571534610"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1571534610"></script>
+    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571534610"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1571534610"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom.71422.js?1571476145"></script>
-    <script src="/hono/docs/js/learn.js?1571476145"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1571476145"></script>
+    <script src="/hono/docs/js/modernizr.custom.71422.js?1571534610"></script>
+    <script src="/hono/docs/js/learn.js?1571534610"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1571534610"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1571476145" type="text/css" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1571476145"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1571534610" type="text/css" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1571534610"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/admin-guide/kura-adapter-config/index.html b/docs/admin-guide/kura-adapter-config/index.html
index 8e28569..e6db399 100644
--- a/docs/admin-guide/kura-adapter-config/index.html
+++ b/docs/admin-guide/kura-adapter-config/index.html
@@ -21,19 +21,19 @@
     <title>Kura Adapter Configuration :: Eclipse Hono&trade;</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571476145" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1571534610" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1571476145" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1571534610" rel="stylesheet">
     
 
-    <script src="/hono/docs/js/jquery-2.x.min.js?1571476145"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571534610"></script>
 
     <style type="text/css">
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571476145"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571534610"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571534610"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1571534610"></script>
 
     
   </div>
@@ -2549,20 +2549,20 @@
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     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571476145"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1571476145"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1571476145"></script>
-    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571476145"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1571476145"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1571534610"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571534610"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571534610"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1571534610"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1571534610"></script>
+    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571534610"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1571534610"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom.71422.js?1571476145"></script>
-    <script src="/hono/docs/js/learn.js?1571476145"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1571476145"></script>
+    <script src="/hono/docs/js/modernizr.custom.71422.js?1571534610"></script>
+    <script src="/hono/docs/js/learn.js?1571534610"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1571534610"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1571476145" type="text/css" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1571476145"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1571534610" type="text/css" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1571534610"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/admin-guide/monitoring-tracing-config/index.html b/docs/admin-guide/monitoring-tracing-config/index.html
index e86ea82..c8b71b2 100644
--- a/docs/admin-guide/monitoring-tracing-config/index.html
+++ b/docs/admin-guide/monitoring-tracing-config/index.html
@@ -21,19 +21,19 @@
     <title>Monitoring & Tracing :: Eclipse Hono&trade;</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571476145" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1571534610" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1571476145" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1571534610" rel="stylesheet">
     
 
-    <script src="/hono/docs/js/jquery-2.x.min.js?1571476145"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571534610"></script>
 
     <style type="text/css">
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
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 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571476145"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571534610"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571534610"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1571534610"></script>
 
     
   </div>
@@ -2434,20 +2434,20 @@
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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?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571476145"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1571476145"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1571476145"></script>
-    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571476145"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1571476145"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1571534610"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571534610"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571534610"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1571534610"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1571534610"></script>
+    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571534610"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1571534610"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom.71422.js?1571476145"></script>
-    <script src="/hono/docs/js/learn.js?1571476145"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1571476145"></script>
+    <script src="/hono/docs/js/modernizr.custom.71422.js?1571534610"></script>
+    <script src="/hono/docs/js/learn.js?1571534610"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1571534610"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1571476145" type="text/css" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1571476145"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1571534610" type="text/css" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1571534610"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
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diff --git a/docs/admin-guide/mqtt-adapter-config/index.html b/docs/admin-guide/mqtt-adapter-config/index.html
index b01a500..5a5c1a2 100644
--- a/docs/admin-guide/mqtt-adapter-config/index.html
+++ b/docs/admin-guide/mqtt-adapter-config/index.html
@@ -21,19 +21,19 @@
     <title>MQTT Adapter Configuration :: Eclipse Hono&trade;</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1571476145" rel="stylesheet">
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-    <link href="/hono/docs/css/featherlight.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571476145" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1571534610" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1571476145" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1571534610" rel="stylesheet">
     
 
-    <script src="/hono/docs/js/jquery-2.x.min.js?1571476145"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571534610"></script>
 
     <style type="text/css">
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571476145"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571534610"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571534610"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1571534610"></script>
 
     
   </div>
@@ -2542,20 +2542,20 @@
     <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?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571476145"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1571476145"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1571476145"></script>
-    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571476145"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1571476145"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1571534610"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571534610"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571534610"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1571534610"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1571534610"></script>
+    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571534610"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1571534610"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom.71422.js?1571476145"></script>
-    <script src="/hono/docs/js/learn.js?1571476145"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1571476145"></script>
+    <script src="/hono/docs/js/modernizr.custom.71422.js?1571534610"></script>
+    <script src="/hono/docs/js/learn.js?1571534610"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1571534610"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1571476145" type="text/css" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1571476145"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1571534610" type="text/css" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1571534610"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/admin-guide/secure_communication/index.html b/docs/admin-guide/secure_communication/index.html
index 244664f..83f1264 100644
--- a/docs/admin-guide/secure_communication/index.html
+++ b/docs/admin-guide/secure_communication/index.html
@@ -21,19 +21,19 @@
     <title>Secure Communication :: Eclipse Hono&trade;</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571476145" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1571534610" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1571476145" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1571534610" rel="stylesheet">
     
 
-    <script src="/hono/docs/js/jquery-2.x.min.js?1571476145"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571534610"></script>
 
     <style type="text/css">
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571476145"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571534610"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571534610"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1571534610"></script>
 
     
   </div>
@@ -2513,20 +2513,20 @@
     <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?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571476145"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1571476145"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1571476145"></script>
-    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571476145"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1571476145"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1571534610"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571534610"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571534610"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1571534610"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1571534610"></script>
+    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571534610"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1571534610"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom.71422.js?1571476145"></script>
-    <script src="/hono/docs/js/learn.js?1571476145"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1571476145"></script>
+    <script src="/hono/docs/js/modernizr.custom.71422.js?1571534610"></script>
+    <script src="/hono/docs/js/learn.js?1571534610"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1571534610"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1571476145" type="text/css" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1571476145"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1571534610" type="text/css" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1571534610"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/api/authentication/index.html b/docs/api/authentication/index.html
index c3cc974..8934ebe 100644
--- a/docs/api/authentication/index.html
+++ b/docs/api/authentication/index.html
@@ -21,19 +21,19 @@
     <title>Authentication API Specification :: Eclipse Hono&trade;</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571476145" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1571534610" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1571476145" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1571534610" rel="stylesheet">
     
 
-    <script src="/hono/docs/js/jquery-2.x.min.js?1571476145"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571534610"></script>
 
     <style type="text/css">
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571476145"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571534610"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571534610"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1571534610"></script>
 
     
   </div>
@@ -2388,20 +2388,20 @@
     <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?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571476145"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1571476145"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1571476145"></script>
-    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571476145"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1571476145"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1571534610"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571534610"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571534610"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1571534610"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1571534610"></script>
+    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571534610"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1571534610"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom.71422.js?1571476145"></script>
-    <script src="/hono/docs/js/learn.js?1571476145"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1571476145"></script>
+    <script src="/hono/docs/js/modernizr.custom.71422.js?1571534610"></script>
+    <script src="/hono/docs/js/learn.js?1571534610"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1571534610"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1571476145" type="text/css" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1571476145"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1571534610" type="text/css" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1571534610"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/api/command-and-control/index.html b/docs/api/command-and-control/index.html
index b1ec29f..81d01da 100644
--- a/docs/api/command-and-control/index.html
+++ b/docs/api/command-and-control/index.html
@@ -21,19 +21,19 @@
     <title>Command & Control API Specification :: Eclipse Hono&trade;</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571476145" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1571534610" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1571476145" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1571534610" rel="stylesheet">
     
 
-    <script src="/hono/docs/js/jquery-2.x.min.js?1571476145"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571534610"></script>
 
     <style type="text/css">
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571476145"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571534610"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571534610"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1571534610"></script>
 
     
   </div>
@@ -2640,20 +2640,20 @@
     <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?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571476145"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1571476145"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1571476145"></script>
-    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571476145"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1571476145"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1571534610"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571534610"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571534610"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1571534610"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1571534610"></script>
+    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571534610"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1571534610"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom.71422.js?1571476145"></script>
-    <script src="/hono/docs/js/learn.js?1571476145"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1571476145"></script>
+    <script src="/hono/docs/js/modernizr.custom.71422.js?1571534610"></script>
+    <script src="/hono/docs/js/learn.js?1571534610"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1571534610"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1571476145" type="text/css" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1571476145"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1571534610" type="text/css" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1571534610"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/api/credentials/index.html b/docs/api/credentials/index.html
index 2c2dc8a..33b77e8 100644
--- a/docs/api/credentials/index.html
+++ b/docs/api/credentials/index.html
@@ -21,19 +21,19 @@
     <title>Credentials API Specification :: Eclipse Hono&trade;</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571476145" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1571534610" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1571476145" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1571534610" rel="stylesheet">
     
 
-    <script src="/hono/docs/js/jquery-2.x.min.js?1571476145"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571534610"></script>
 
     <style type="text/css">
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571476145"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571534610"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571534610"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1571534610"></script>
 
     
   </div>
@@ -2857,20 +2857,20 @@
     <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?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571476145"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1571476145"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1571476145"></script>
-    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571476145"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1571476145"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1571534610"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571534610"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571534610"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1571534610"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1571534610"></script>
+    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571534610"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1571534610"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom.71422.js?1571476145"></script>
-    <script src="/hono/docs/js/learn.js?1571476145"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1571476145"></script>
+    <script src="/hono/docs/js/modernizr.custom.71422.js?1571534610"></script>
+    <script src="/hono/docs/js/learn.js?1571534610"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1571534610"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1571476145" type="text/css" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1571476145"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1571534610" type="text/css" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1571534610"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/api/device-connection/index.html b/docs/api/device-connection/index.html
index b29cae1..a5cbdd6 100644
--- a/docs/api/device-connection/index.html
+++ b/docs/api/device-connection/index.html
@@ -21,19 +21,19 @@
     <title>Device Connection API Specification :: Eclipse Hono&trade;</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571476145" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1571534610" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1571476145" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1571534610" rel="stylesheet">
     
 
-    <script src="/hono/docs/js/jquery-2.x.min.js?1571476145"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571534610"></script>
 
     <style type="text/css">
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571476145"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571534610"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571534610"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1571534610"></script>
 
     
   </div>
@@ -2596,20 +2596,20 @@
     <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?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571476145"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1571476145"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1571476145"></script>
-    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571476145"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1571476145"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1571534610"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571534610"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571534610"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1571534610"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1571534610"></script>
+    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571534610"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1571534610"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom.71422.js?1571476145"></script>
-    <script src="/hono/docs/js/learn.js?1571476145"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1571476145"></script>
+    <script src="/hono/docs/js/modernizr.custom.71422.js?1571534610"></script>
+    <script src="/hono/docs/js/learn.js?1571534610"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1571534610"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1571476145" type="text/css" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1571476145"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1571534610" type="text/css" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1571534610"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/api/device-registration/index.html b/docs/api/device-registration/index.html
index 3216420..edb17d7 100644
--- a/docs/api/device-registration/index.html
+++ b/docs/api/device-registration/index.html
@@ -21,19 +21,19 @@
     <title>Device Registration API Specification :: Eclipse Hono&trade;</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571476145" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1571534610" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1571476145" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1571534610" rel="stylesheet">
     
 
-    <script src="/hono/docs/js/jquery-2.x.min.js?1571476145"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571534610"></script>
 
     <style type="text/css">
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571476145"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571534610"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571534610"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1571534610"></script>
 
     
   </div>
@@ -2488,20 +2488,20 @@
     <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?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571476145"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1571476145"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1571476145"></script>
-    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571476145"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1571476145"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1571534610"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571534610"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571534610"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1571534610"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1571534610"></script>
+    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571534610"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1571534610"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom.71422.js?1571476145"></script>
-    <script src="/hono/docs/js/learn.js?1571476145"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1571476145"></script>
+    <script src="/hono/docs/js/modernizr.custom.71422.js?1571534610"></script>
+    <script src="/hono/docs/js/learn.js?1571534610"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1571534610"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1571476145" type="text/css" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1571476145"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1571534610" type="text/css" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1571534610"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/api/event/index.html b/docs/api/event/index.html
index 7f36a8e..41507de 100644
--- a/docs/api/event/index.html
+++ b/docs/api/event/index.html
@@ -21,19 +21,19 @@
     <title>Event API Specification :: Eclipse Hono&trade;</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571476145" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1571534610" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1571476145" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1571534610" rel="stylesheet">
     
 
-    <script src="/hono/docs/js/jquery-2.x.min.js?1571476145"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571534610"></script>
 
     <style type="text/css">
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571476145"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571534610"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571534610"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1571534610"></script>
 
     
   </div>
@@ -2463,20 +2463,20 @@
     <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?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571476145"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1571476145"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1571476145"></script>
-    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571476145"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1571476145"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1571534610"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571534610"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571534610"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1571534610"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1571534610"></script>
+    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571534610"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1571534610"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom.71422.js?1571476145"></script>
-    <script src="/hono/docs/js/learn.js?1571476145"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1571476145"></script>
+    <script src="/hono/docs/js/modernizr.custom.71422.js?1571534610"></script>
+    <script src="/hono/docs/js/learn.js?1571534610"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1571534610"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1571476145" type="text/css" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1571476145"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1571534610" type="text/css" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1571534610"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/api/index.html b/docs/api/index.html
index baaa1a0..2dd3743 100644
--- a/docs/api/index.html
+++ b/docs/api/index.html
@@ -21,19 +21,19 @@
     <title>API :: Eclipse Hono&trade;</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571476145" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1571534610" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1571476145" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1571534610" rel="stylesheet">
     
 
-    <script src="/hono/docs/js/jquery-2.x.min.js?1571476145"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571534610"></script>
 
     <style type="text/css">
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571476145"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571534610"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571534610"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1571534610"></script>
 
     
   </div>
@@ -2207,20 +2207,20 @@
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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?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571476145"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1571476145"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1571476145"></script>
-    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571476145"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1571476145"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1571534610"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571534610"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571534610"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1571534610"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1571534610"></script>
+    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571534610"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1571534610"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom.71422.js?1571476145"></script>
-    <script src="/hono/docs/js/learn.js?1571476145"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1571476145"></script>
+    <script src="/hono/docs/js/modernizr.custom.71422.js?1571534610"></script>
+    <script src="/hono/docs/js/learn.js?1571534610"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1571534610"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1571476145" type="text/css" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1571476145"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1571534610" type="text/css" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1571534610"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/api/management/index.html b/docs/api/management/index.html
index 7e4f967..c219e0a 100644
--- a/docs/api/management/index.html
+++ b/docs/api/management/index.html
@@ -21,19 +21,19 @@
     <title>Device Registry Management API Specification :: Eclipse Hono&trade;</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571476145" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1571534610" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1571476145" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1571534610" rel="stylesheet">
     
 
-    <script src="/hono/docs/js/jquery-2.x.min.js?1571476145"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571534610"></script>
 
     <style type="text/css">
       :root #header + #content > #left > #rlblock_left{
@@ -86,14 +86,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571476145"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571534610"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571534610"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1571534610"></script>
 
     
   </div>
@@ -2249,20 +2249,20 @@
     <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?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571476145"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1571476145"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1571476145"></script>
-    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571476145"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1571476145"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1571534610"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571534610"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571534610"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1571534610"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1571534610"></script>
+    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571534610"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1571534610"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom.71422.js?1571476145"></script>
-    <script src="/hono/docs/js/learn.js?1571476145"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1571476145"></script>
+    <script src="/hono/docs/js/modernizr.custom.71422.js?1571534610"></script>
+    <script src="/hono/docs/js/learn.js?1571534610"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1571534610"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1571476145" type="text/css" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1571476145"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1571534610" type="text/css" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1571534610"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/api/metrics/index.html b/docs/api/metrics/index.html
index aa42642..485c8f1 100644
--- a/docs/api/metrics/index.html
+++ b/docs/api/metrics/index.html
@@ -21,19 +21,19 @@
     <title>Metrics :: Eclipse Hono&trade;</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571476145" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1571534610" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1571476145" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1571534610" rel="stylesheet">
     
 
-    <script src="/hono/docs/js/jquery-2.x.min.js?1571476145"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571534610"></script>
 
     <style type="text/css">
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571476145"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571534610"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571534610"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1571534610"></script>
 
     
   </div>
@@ -2462,20 +2462,20 @@
     <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?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571476145"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1571476145"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1571476145"></script>
-    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571476145"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1571476145"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1571534610"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571534610"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571534610"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1571534610"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1571534610"></script>
+    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571534610"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1571534610"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom.71422.js?1571476145"></script>
-    <script src="/hono/docs/js/learn.js?1571476145"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1571476145"></script>
+    <script src="/hono/docs/js/modernizr.custom.71422.js?1571534610"></script>
+    <script src="/hono/docs/js/learn.js?1571534610"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1571534610"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1571476145" type="text/css" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1571476145"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1571534610" type="text/css" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1571534610"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/api/telemetry/index.html b/docs/api/telemetry/index.html
index 8148b92..72de041 100644
--- a/docs/api/telemetry/index.html
+++ b/docs/api/telemetry/index.html
@@ -21,19 +21,19 @@
     <title>Telemetry API Specification :: Eclipse Hono&trade;</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571476145" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1571534610" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1571476145" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1571534610" rel="stylesheet">
     
 
-    <script src="/hono/docs/js/jquery-2.x.min.js?1571476145"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571534610"></script>
 
     <style type="text/css">
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571476145"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571534610"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571534610"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1571534610"></script>
 
     
   </div>
@@ -2432,20 +2432,20 @@
     <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?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571476145"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1571476145"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1571476145"></script>
-    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571476145"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1571476145"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1571534610"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571534610"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571534610"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1571534610"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1571534610"></script>
+    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571534610"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1571534610"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom.71422.js?1571476145"></script>
-    <script src="/hono/docs/js/learn.js?1571476145"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1571476145"></script>
+    <script src="/hono/docs/js/modernizr.custom.71422.js?1571534610"></script>
+    <script src="/hono/docs/js/learn.js?1571534610"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1571534610"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1571476145" type="text/css" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1571476145"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1571534610" type="text/css" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1571534610"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/api/tenant/index.html b/docs/api/tenant/index.html
index 551639e..85805f5 100644
--- a/docs/api/tenant/index.html
+++ b/docs/api/tenant/index.html
@@ -21,19 +21,19 @@
     <title>Tenant API Specification :: Eclipse Hono&trade;</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571476145" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1571534610" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1571476145" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1571534610" rel="stylesheet">
     
 
-    <script src="/hono/docs/js/jquery-2.x.min.js?1571476145"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571534610"></script>
 
     <style type="text/css">
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571476145"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571534610"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571534610"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1571534610"></script>
 
     
   </div>
@@ -2892,20 +2892,20 @@
     <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?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571476145"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1571476145"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1571476145"></script>
-    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571476145"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1571476145"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1571534610"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571534610"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571534610"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1571534610"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1571534610"></script>
+    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571534610"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1571534610"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom.71422.js?1571476145"></script>
-    <script src="/hono/docs/js/learn.js?1571476145"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1571476145"></script>
+    <script src="/hono/docs/js/modernizr.custom.71422.js?1571534610"></script>
+    <script src="/hono/docs/js/learn.js?1571534610"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1571534610"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1571476145" type="text/css" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1571476145"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1571534610" type="text/css" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1571534610"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/architecture/auth/index.html b/docs/architecture/auth/index.html
index 31f31a8..30b628e 100644
--- a/docs/architecture/auth/index.html
+++ b/docs/architecture/auth/index.html
@@ -21,19 +21,19 @@
     <title>Authentication/Authorization :: Eclipse Hono&trade;</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571476145" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1571534610" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1571476145" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1571534610" rel="stylesheet">
     
 
-    <script src="/hono/docs/js/jquery-2.x.min.js?1571476145"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571534610"></script>
 
     <style type="text/css">
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571476145"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571534610"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571534610"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1571534610"></script>
 
     
   </div>
@@ -2283,20 +2283,20 @@
     <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?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571476145"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1571476145"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1571476145"></script>
-    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571476145"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1571476145"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1571534610"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571534610"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571534610"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1571534610"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1571534610"></script>
+    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571534610"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1571534610"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom.71422.js?1571476145"></script>
-    <script src="/hono/docs/js/learn.js?1571476145"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1571476145"></script>
+    <script src="/hono/docs/js/modernizr.custom.71422.js?1571534610"></script>
+    <script src="/hono/docs/js/learn.js?1571534610"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1571534610"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1571476145" type="text/css" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1571476145"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1571534610" type="text/css" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1571534610"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/architecture/component-view/index.html b/docs/architecture/component-view/index.html
index 9acd104..6e34e82 100644
--- a/docs/architecture/component-view/index.html
+++ b/docs/architecture/component-view/index.html
@@ -21,19 +21,19 @@
     <title>Component View :: Eclipse Hono&trade;</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571476145" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1571534610" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1571476145" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1571534610" rel="stylesheet">
     
 
-    <script src="/hono/docs/js/jquery-2.x.min.js?1571476145"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571534610"></script>
 
     <style type="text/css">
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571476145"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571534610"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571534610"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1571534610"></script>
 
     
   </div>
@@ -2282,20 +2282,20 @@
     <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?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571476145"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1571476145"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1571476145"></script>
-    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571476145"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1571476145"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1571534610"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571534610"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571534610"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1571534610"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1571534610"></script>
+    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571534610"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1571534610"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom.71422.js?1571476145"></script>
-    <script src="/hono/docs/js/learn.js?1571476145"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1571476145"></script>
+    <script src="/hono/docs/js/modernizr.custom.71422.js?1571534610"></script>
+    <script src="/hono/docs/js/learn.js?1571534610"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1571534610"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1571476145" type="text/css" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1571476145"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1571534610" type="text/css" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1571534610"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/architecture/index.html b/docs/architecture/index.html
index d880123..d419703 100644
--- a/docs/architecture/index.html
+++ b/docs/architecture/index.html
@@ -21,19 +21,19 @@
     <title>Architecture :: Eclipse Hono&trade;</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571476145" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1571534610" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1571476145" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1571534610" rel="stylesheet">
     
 
-    <script src="/hono/docs/js/jquery-2.x.min.js?1571476145"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571534610"></script>
 
     <style type="text/css">
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571476145"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571534610"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571534610"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1571534610"></script>
 
     
   </div>
@@ -2205,20 +2205,20 @@
     <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?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571476145"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1571476145"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1571476145"></script>
-    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571476145"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1571476145"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1571534610"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571534610"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571534610"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1571534610"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1571534610"></script>
+    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571534610"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1571534610"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom.71422.js?1571476145"></script>
-    <script src="/hono/docs/js/learn.js?1571476145"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1571476145"></script>
+    <script src="/hono/docs/js/modernizr.custom.71422.js?1571534610"></script>
+    <script src="/hono/docs/js/learn.js?1571534610"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1571534610"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1571476145" type="text/css" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1571476145"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1571534610" type="text/css" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1571534610"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/categories/index.html b/docs/categories/index.html
index 8d980ea..9a17df1 100644
--- a/docs/categories/index.html
+++ b/docs/categories/index.html
@@ -21,19 +21,19 @@
     <title>Categories :: Eclipse Hono&trade;</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571476145" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1571534610" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1571476145" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1571534610" rel="stylesheet">
     
 
-    <script src="/hono/docs/js/jquery-2.x.min.js?1571476145"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571534610"></script>
 
     <style type="text/css">
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571476145"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571534610"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571534610"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1571534610"></script>
 
     
   </div>
@@ -2186,20 +2186,20 @@
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     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571476145"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1571476145"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1571476145"></script>
-    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571476145"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1571476145"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1571534610"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571534610"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571534610"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1571534610"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1571534610"></script>
+    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571534610"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1571534610"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom.71422.js?1571476145"></script>
-    <script src="/hono/docs/js/learn.js?1571476145"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1571476145"></script>
+    <script src="/hono/docs/js/modernizr.custom.71422.js?1571534610"></script>
+    <script src="/hono/docs/js/learn.js?1571534610"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1571534610"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1571476145" type="text/css" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1571476145"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1571534610" type="text/css" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1571534610"></script>
     <script>
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diff --git a/docs/concepts/command-and-control/index.html b/docs/concepts/command-and-control/index.html
index 3aedf5b..0308400 100644
--- a/docs/concepts/command-and-control/index.html
+++ b/docs/concepts/command-and-control/index.html
@@ -21,19 +21,19 @@
     <title>Command & Control :: Eclipse Hono&trade;</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571476145" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1571534610" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1571476145" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1571534610" rel="stylesheet">
     
 
-    <script src="/hono/docs/js/jquery-2.x.min.js?1571476145"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571534610"></script>
 
     <style type="text/css">
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
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 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571476145"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571534610"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571534610"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1571534610"></script>
 
     
   </div>
@@ -2341,20 +2341,20 @@
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-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571476145"></script>
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-    <script src="/hono/docs/js/featherlight.min.js?1571476145"></script>
-    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571476145"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1571476145"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1571534610"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571534610"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571534610"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1571534610"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1571534610"></script>
+    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571534610"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1571534610"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom.71422.js?1571476145"></script>
-    <script src="/hono/docs/js/learn.js?1571476145"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1571476145"></script>
+    <script src="/hono/docs/js/modernizr.custom.71422.js?1571534610"></script>
+    <script src="/hono/docs/js/learn.js?1571534610"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1571534610"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1571476145" type="text/css" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1571476145"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1571534610" type="text/css" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1571534610"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/concepts/connection-events/index.html b/docs/concepts/connection-events/index.html
index 4898f94..a816a72 100644
--- a/docs/concepts/connection-events/index.html
+++ b/docs/concepts/connection-events/index.html
@@ -21,19 +21,19 @@
     <title>Connection Events :: Eclipse Hono&trade;</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571476145" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1571534610" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1571476145" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1571534610" rel="stylesheet">
     
 
-    <script src="/hono/docs/js/jquery-2.x.min.js?1571476145"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571534610"></script>
 
     <style type="text/css">
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571476145"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571534610"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571534610"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1571534610"></script>
 
     
   </div>
@@ -2242,20 +2242,20 @@
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     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571476145"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1571476145"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1571476145"></script>
-    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571476145"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1571476145"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1571534610"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571534610"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571534610"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1571534610"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1571534610"></script>
+    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571534610"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1571534610"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom.71422.js?1571476145"></script>
-    <script src="/hono/docs/js/learn.js?1571476145"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1571476145"></script>
+    <script src="/hono/docs/js/modernizr.custom.71422.js?1571534610"></script>
+    <script src="/hono/docs/js/learn.js?1571534610"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1571534610"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1571476145" type="text/css" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1571476145"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1571534610" type="text/css" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1571534610"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/concepts/device-identity/index.html b/docs/concepts/device-identity/index.html
index 28fb26d..b7e921b 100644
--- a/docs/concepts/device-identity/index.html
+++ b/docs/concepts/device-identity/index.html
@@ -21,19 +21,19 @@
     <title>Device Identity :: Eclipse Hono&trade;</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571476145" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1571534610" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1571476145" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1571534610" rel="stylesheet">
     
 
-    <script src="/hono/docs/js/jquery-2.x.min.js?1571476145"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571534610"></script>
 
     <style type="text/css">
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571476145"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571534610"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571534610"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1571534610"></script>
 
     
   </div>
@@ -2257,20 +2257,20 @@
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     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571476145"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1571476145"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1571476145"></script>
-    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571476145"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1571476145"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1571534610"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571534610"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571534610"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1571534610"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1571534610"></script>
+    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571534610"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1571534610"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom.71422.js?1571476145"></script>
-    <script src="/hono/docs/js/learn.js?1571476145"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1571476145"></script>
+    <script src="/hono/docs/js/modernizr.custom.71422.js?1571534610"></script>
+    <script src="/hono/docs/js/learn.js?1571534610"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1571534610"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1571476145" type="text/css" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1571476145"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1571534610" type="text/css" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1571534610"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/concepts/device-notifications/index.html b/docs/concepts/device-notifications/index.html
index 127a7c8..8055976 100644
--- a/docs/concepts/device-notifications/index.html
+++ b/docs/concepts/device-notifications/index.html
@@ -21,19 +21,19 @@
     <title>Device Notifications :: Eclipse Hono&trade;</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571476145" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1571534610" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1571476145" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1571534610" rel="stylesheet">
     
 
-    <script src="/hono/docs/js/jquery-2.x.min.js?1571476145"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571534610"></script>
 
     <style type="text/css">
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571476145"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571534610"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571534610"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1571534610"></script>
 
     
   </div>
@@ -2333,20 +2333,20 @@
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     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571476145"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1571476145"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1571476145"></script>
-    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571476145"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1571476145"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1571534610"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571534610"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571534610"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1571534610"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1571534610"></script>
+    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571534610"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1571534610"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom.71422.js?1571476145"></script>
-    <script src="/hono/docs/js/learn.js?1571476145"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1571476145"></script>
+    <script src="/hono/docs/js/modernizr.custom.71422.js?1571534610"></script>
+    <script src="/hono/docs/js/learn.js?1571534610"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1571534610"></script>
 
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-    <script src="/hono/docs/mermaid/mermaid.js?1571476145"></script>
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index dac1f86..b916924 100644
--- a/docs/concepts/index.html
+++ b/docs/concepts/index.html
@@ -21,19 +21,19 @@
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-    <link href="/hono/docs/css/nucleus.css?1571476145" rel="stylesheet">
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-    <link href="/hono/docs/css/theme.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571476145" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1571534610" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1571476145" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1571534610" rel="stylesheet">
     
 
-    <script src="/hono/docs/js/jquery-2.x.min.js?1571476145"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571534610"></script>
 
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+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571534610"></script>
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-    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571476145"></script>
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+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571534610"></script>
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+    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571534610"></script>
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-    <script src="/hono/docs/js/learn.js?1571476145"></script>
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-    <script src="/hono/docs/mermaid/mermaid.js?1571476145"></script>
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+    <script src="/hono/docs/mermaid/mermaid.js?1571534610"></script>
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index 28fe8b4..cd8aa95 100644
--- a/docs/concepts/resource-limits/index.html
+++ b/docs/concepts/resource-limits/index.html
@@ -21,19 +21,19 @@
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-    <link href="/hono/docs/css/theme.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571476145" rel="stylesheet">
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+    <link href="/hono/docs/css/fontawesome-all.min.css?1571534610" rel="stylesheet">
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+    <link href="/hono/docs/css/featherlight.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1571534610" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1571476145" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1571534610" rel="stylesheet">
     
 
-    <script src="/hono/docs/js/jquery-2.x.min.js?1571476145"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571534610"></script>
 
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-    <script src="/hono/docs/mermaid/mermaid.js?1571476145"></script>
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+    <script src="/hono/docs/mermaid/mermaid.js?1571534610"></script>
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diff --git a/docs/concepts/tenancy/index.html b/docs/concepts/tenancy/index.html
index 21e1ad4..9cbc0a1 100644
--- a/docs/concepts/tenancy/index.html
+++ b/docs/concepts/tenancy/index.html
@@ -21,19 +21,19 @@
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-    <link href="/hono/docs/css/theme.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571476145" rel="stylesheet">
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+    <link href="/hono/docs/css/fontawesome-all.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571534610" rel="stylesheet">
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-      <link href="/hono/docs/css/theme-hono.css?1571476145" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1571534610" rel="stylesheet">
     
 
-    <script src="/hono/docs/js/jquery-2.x.min.js?1571476145"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571534610"></script>
 
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-    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571476145"></script>
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+    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571534610"></script>
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-    <script src="/hono/docs/js/learn.js?1571476145"></script>
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-    <script src="/hono/docs/mermaid/mermaid.js?1571476145"></script>
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diff --git a/docs/deployment/create-kubernetes-cluster/index.html b/docs/deployment/create-kubernetes-cluster/index.html
index ac12ffc..5e76fca 100644
--- a/docs/deployment/create-kubernetes-cluster/index.html
+++ b/docs/deployment/create-kubernetes-cluster/index.html
@@ -21,19 +21,19 @@
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-    <link href="/hono/docs/css/hugo-theme.css?1571476145" rel="stylesheet">
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+    <link href="/hono/docs/css/fontawesome-all.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571534610" rel="stylesheet">
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-      <link href="/hono/docs/css/theme-hono.css?1571476145" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1571534610" rel="stylesheet">
     
 
-    <script src="/hono/docs/js/jquery-2.x.min.js?1571476145"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571534610"></script>
 
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-    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571476145"></script>
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+    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571534610"></script>
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-    <script src="/hono/docs/mermaid/mermaid.js?1571476145"></script>
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+    <script src="/hono/docs/mermaid/mermaid.js?1571534610"></script>
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diff --git a/docs/deployment/helm-based-deployment/index.html b/docs/deployment/helm-based-deployment/index.html
index 6508070..374ff62 100644
--- a/docs/deployment/helm-based-deployment/index.html
+++ b/docs/deployment/helm-based-deployment/index.html
@@ -21,19 +21,19 @@
     <title>Helm based Deployment :: Eclipse Hono&trade;</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571476145" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1571534610" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1571476145" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1571534610" rel="stylesheet">
     
 
-    <script src="/hono/docs/js/jquery-2.x.min.js?1571476145"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571534610"></script>
 
     <style type="text/css">
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571476145"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571534610"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571534610"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1571534610"></script>
 
     
   </div>
@@ -2800,20 +2800,20 @@
     <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?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571476145"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1571476145"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1571476145"></script>
-    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571476145"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1571476145"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1571534610"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571534610"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571534610"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1571534610"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1571534610"></script>
+    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571534610"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1571534610"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom.71422.js?1571476145"></script>
-    <script src="/hono/docs/js/learn.js?1571476145"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1571476145"></script>
+    <script src="/hono/docs/js/modernizr.custom.71422.js?1571534610"></script>
+    <script src="/hono/docs/js/learn.js?1571534610"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1571534610"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1571476145" type="text/css" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1571476145"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1571534610" type="text/css" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1571534610"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/deployment/index.html b/docs/deployment/index.html
index b49a238..1ef83c3 100644
--- a/docs/deployment/index.html
+++ b/docs/deployment/index.html
@@ -21,19 +21,19 @@
     <title>Deployment :: Eclipse Hono&trade;</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571476145" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1571534610" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1571476145" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1571534610" rel="stylesheet">
     
 
-    <script src="/hono/docs/js/jquery-2.x.min.js?1571476145"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571534610"></script>
 
     <style type="text/css">
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571476145"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571534610"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571534610"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1571534610"></script>
 
     
   </div>
@@ -2205,20 +2205,20 @@
     <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?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571476145"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1571476145"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1571476145"></script>
-    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571476145"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1571476145"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1571534610"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571534610"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571534610"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1571534610"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1571534610"></script>
+    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571534610"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1571534610"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom.71422.js?1571476145"></script>
-    <script src="/hono/docs/js/learn.js?1571476145"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1571476145"></script>
+    <script src="/hono/docs/js/modernizr.custom.71422.js?1571534610"></script>
+    <script src="/hono/docs/js/learn.js?1571534610"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1571534610"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1571476145" type="text/css" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1571476145"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1571534610" type="text/css" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1571534610"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/deployment/openshift/index.html b/docs/deployment/openshift/index.html
index 56bf267..11d9f22 100644
--- a/docs/deployment/openshift/index.html
+++ b/docs/deployment/openshift/index.html
@@ -21,19 +21,19 @@
     <title>OpenShift / OKD :: Eclipse Hono&trade;</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571476145" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1571534610" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1571476145" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1571534610" rel="stylesheet">
     
 
-    <script src="/hono/docs/js/jquery-2.x.min.js?1571476145"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571534610"></script>
 
     <style type="text/css">
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571476145"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571534610"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571534610"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1571534610"></script>
 
     
   </div>
@@ -2226,20 +2226,20 @@
     <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?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571476145"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1571476145"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1571476145"></script>
-    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571476145"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1571476145"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1571534610"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571534610"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571534610"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1571534610"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1571534610"></script>
+    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571534610"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1571534610"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom.71422.js?1571476145"></script>
-    <script src="/hono/docs/js/learn.js?1571476145"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1571476145"></script>
+    <script src="/hono/docs/js/modernizr.custom.71422.js?1571534610"></script>
+    <script src="/hono/docs/js/learn.js?1571534610"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1571534610"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1571476145" type="text/css" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1571476145"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1571534610" type="text/css" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1571534610"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/deployment/resource-limitation/index.html b/docs/deployment/resource-limitation/index.html
index 08545d0..a5c25f5 100644
--- a/docs/deployment/resource-limitation/index.html
+++ b/docs/deployment/resource-limitation/index.html
@@ -21,19 +21,19 @@
     <title>Limiting Resource Usage :: Eclipse Hono&trade;</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571476145" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1571534610" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1571476145" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1571534610" rel="stylesheet">
     
 
-    <script src="/hono/docs/js/jquery-2.x.min.js?1571476145"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571534610"></script>
 
     <style type="text/css">
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571476145"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571534610"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571534610"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1571534610"></script>
 
     
   </div>
@@ -2305,20 +2305,20 @@
     <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?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571476145"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1571476145"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1571476145"></script>
-    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571476145"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1571476145"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1571534610"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571534610"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571534610"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1571534610"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1571534610"></script>
+    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571534610"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1571534610"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom.71422.js?1571476145"></script>
-    <script src="/hono/docs/js/learn.js?1571476145"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1571476145"></script>
+    <script src="/hono/docs/js/modernizr.custom.71422.js?1571534610"></script>
+    <script src="/hono/docs/js/learn.js?1571534610"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1571534610"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1571476145" type="text/css" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1571476145"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1571534610" type="text/css" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1571534610"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/dev-guide/building_hono/index.html b/docs/dev-guide/building_hono/index.html
index 47424e9..f1b2b25 100644
--- a/docs/dev-guide/building_hono/index.html
+++ b/docs/dev-guide/building_hono/index.html
@@ -21,19 +21,19 @@
     <title>Building from Source :: Eclipse Hono&trade;</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571476145" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1571534610" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1571476145" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1571534610" rel="stylesheet">
     
 
-    <script src="/hono/docs/js/jquery-2.x.min.js?1571476145"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571534610"></script>
 
     <style type="text/css">
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
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 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571476145"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571534610"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571534610"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1571534610"></script>
 
     
   </div>
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-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571476145"></script>
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-    <script src="/hono/docs/js/featherlight.min.js?1571476145"></script>
-    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571476145"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1571476145"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1571534610"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571534610"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571534610"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1571534610"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1571534610"></script>
+    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571534610"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1571534610"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom.71422.js?1571476145"></script>
-    <script src="/hono/docs/js/learn.js?1571476145"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1571476145"></script>
+    <script src="/hono/docs/js/modernizr.custom.71422.js?1571534610"></script>
+    <script src="/hono/docs/js/learn.js?1571534610"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1571534610"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1571476145" type="text/css" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1571476145"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1571534610" type="text/css" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1571534610"></script>
     <script>
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diff --git a/docs/dev-guide/custom_http_adapter/index.html b/docs/dev-guide/custom_http_adapter/index.html
index cafb46b..d69e980 100644
--- a/docs/dev-guide/custom_http_adapter/index.html
+++ b/docs/dev-guide/custom_http_adapter/index.html
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     <title>Implement a Custom Hono HTTP Protocol Adapter :: Eclipse Hono&trade;</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571476145" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1571534610" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1571476145" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1571534610" rel="stylesheet">
     
 
-    <script src="/hono/docs/js/jquery-2.x.min.js?1571476145"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571534610"></script>
 
     <style type="text/css">
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
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 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571476145"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571534610"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571534610"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1571534610"></script>
 
     
   </div>
@@ -2337,20 +2337,20 @@
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-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571476145"></script>
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-    <script src="/hono/docs/js/featherlight.min.js?1571476145"></script>
-    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571476145"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1571476145"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1571534610"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571534610"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571534610"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1571534610"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1571534610"></script>
+    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571534610"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1571534610"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom.71422.js?1571476145"></script>
-    <script src="/hono/docs/js/learn.js?1571476145"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1571476145"></script>
+    <script src="/hono/docs/js/modernizr.custom.71422.js?1571534610"></script>
+    <script src="/hono/docs/js/learn.js?1571534610"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1571534610"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1571476145" type="text/css" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1571476145"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1571534610" type="text/css" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1571534610"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/dev-guide/index.html b/docs/dev-guide/index.html
index 6210f28..7dd2fa2 100644
--- a/docs/dev-guide/index.html
+++ b/docs/dev-guide/index.html
@@ -21,19 +21,19 @@
     <title>Developer Guide :: Eclipse Hono&trade;</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571476145" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1571534610" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1571476145" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1571534610" rel="stylesheet">
     
 
-    <script src="/hono/docs/js/jquery-2.x.min.js?1571476145"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571534610"></script>
 
     <style type="text/css">
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571476145"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571534610"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571534610"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1571534610"></script>
 
     
   </div>
@@ -2205,20 +2205,20 @@
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     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571476145"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1571476145"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1571476145"></script>
-    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571476145"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1571476145"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1571534610"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571534610"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571534610"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1571534610"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1571534610"></script>
+    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571534610"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1571534610"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom.71422.js?1571476145"></script>
-    <script src="/hono/docs/js/learn.js?1571476145"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1571476145"></script>
+    <script src="/hono/docs/js/modernizr.custom.71422.js?1571534610"></script>
+    <script src="/hono/docs/js/learn.js?1571534610"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1571534610"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1571476145" type="text/css" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1571476145"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1571534610" type="text/css" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1571534610"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/dev-guide/java_client_consumer/index.html b/docs/dev-guide/java_client_consumer/index.html
index 31c795a..c7b176f 100644
--- a/docs/dev-guide/java_client_consumer/index.html
+++ b/docs/dev-guide/java_client_consumer/index.html
@@ -21,19 +21,19 @@
     <title>Consuming Messages from Java :: Eclipse Hono&trade;</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571476145" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1571534610" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1571476145" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1571534610" rel="stylesheet">
     
 
-    <script src="/hono/docs/js/jquery-2.x.min.js?1571476145"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571534610"></script>
 
     <style type="text/css">
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571476145"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571534610"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571534610"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1571534610"></script>
 
     
   </div>
@@ -2307,20 +2307,20 @@
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     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571476145"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1571476145"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1571476145"></script>
-    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571476145"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1571476145"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1571534610"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571534610"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571534610"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1571534610"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1571534610"></script>
+    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571534610"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1571534610"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom.71422.js?1571476145"></script>
-    <script src="/hono/docs/js/learn.js?1571476145"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1571476145"></script>
+    <script src="/hono/docs/js/modernizr.custom.71422.js?1571534610"></script>
+    <script src="/hono/docs/js/learn.js?1571534610"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1571534610"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1571476145" type="text/css" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1571476145"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1571534610" type="text/css" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1571534610"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
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diff --git a/docs/dev/404.html b/docs/dev/404.html
index d26b659..12c5e9a 100644
--- a/docs/dev/404.html
+++ b/docs/dev/404.html
@@ -18,16 +18,16 @@
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-    <link href="/hono/docs/css/featherlight.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/horsey.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571476145" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/horsey.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1571534611" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1571476145" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1571534611" rel="stylesheet">
     
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index 0f767cd..57cb78f 100644
--- a/docs/dev/admin-guide/amqp-adapter-config/index.html
+++ b/docs/dev/admin-guide/amqp-adapter-config/index.html
@@ -21,19 +21,19 @@
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-    <link href="/hono/docs/css/nucleus.css?1571476145" rel="stylesheet">
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-    <link href="/hono/docs/css/theme.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571476145" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1571534611" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1571476145" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1571534611" rel="stylesheet">
     
 
-    <script src="/hono/docs/js/jquery-2.x.min.js?1571476145"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571534611"></script>
 
     <style type="text/css">
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 </div>
 
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-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571534611"></script>
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-<script type="text/javascript" src="/hono/docs/js/search.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1571534611"></script>
 
     
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-    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571476145"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1571476145"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1571534611"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571534611"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571534611"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1571534611"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1571534611"></script>
+    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571534611"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1571534611"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom.71422.js?1571476145"></script>
-    <script src="/hono/docs/js/learn.js?1571476145"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1571476145"></script>
+    <script src="/hono/docs/js/modernizr.custom.71422.js?1571534611"></script>
+    <script src="/hono/docs/js/learn.js?1571534611"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1571534611"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1571476145" type="text/css" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1571476145"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1571534611" type="text/css" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1571534611"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/dev/admin-guide/amqp-network-config/index.html b/docs/dev/admin-guide/amqp-network-config/index.html
index 96b64d6..fc85039 100644
--- a/docs/dev/admin-guide/amqp-network-config/index.html
+++ b/docs/dev/admin-guide/amqp-network-config/index.html
@@ -21,19 +21,19 @@
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-    <link href="/hono/docs/css/nucleus.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1571476145" rel="stylesheet">
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-    <link href="/hono/docs/css/featherlight.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571476145" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1571534611" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1571476145" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1571534611" rel="stylesheet">
     
 
-    <script src="/hono/docs/js/jquery-2.x.min.js?1571476145"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571534611"></script>
 
     <style type="text/css">
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
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 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571476145"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571534611"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571534611"></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?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1571534611"></script>
 
     
   </div>
@@ -2246,20 +2246,20 @@
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-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571476145"></script>
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-    <script src="/hono/docs/js/featherlight.min.js?1571476145"></script>
-    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571476145"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1571476145"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1571534611"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571534611"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571534611"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1571534611"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1571534611"></script>
+    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571534611"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1571534611"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom.71422.js?1571476145"></script>
-    <script src="/hono/docs/js/learn.js?1571476145"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1571476145"></script>
+    <script src="/hono/docs/js/modernizr.custom.71422.js?1571534611"></script>
+    <script src="/hono/docs/js/learn.js?1571534611"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1571534611"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1571476145" type="text/css" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1571476145"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1571534611" type="text/css" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1571534611"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/dev/admin-guide/auth-server-config/index.html b/docs/dev/admin-guide/auth-server-config/index.html
index f1ff074..9256218 100644
--- a/docs/dev/admin-guide/auth-server-config/index.html
+++ b/docs/dev/admin-guide/auth-server-config/index.html
@@ -21,19 +21,19 @@
     <title>Auth Server Configuration :: Eclipse Hono&trade; Vers.: dev</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571476145" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1571534610" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1571476145" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1571534610" rel="stylesheet">
     
 
-    <script src="/hono/docs/js/jquery-2.x.min.js?1571476145"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571534610"></script>
 
     <style type="text/css">
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
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 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571476145"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571534610"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571534610"></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?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1571534610"></script>
 
     
   </div>
@@ -2452,20 +2452,20 @@
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-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571476145"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1571476145"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1571476145"></script>
-    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571476145"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1571476145"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1571534611"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571534611"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571534611"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1571534611"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1571534611"></script>
+    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571534611"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1571534611"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom.71422.js?1571476145"></script>
-    <script src="/hono/docs/js/learn.js?1571476145"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1571476145"></script>
+    <script src="/hono/docs/js/modernizr.custom.71422.js?1571534611"></script>
+    <script src="/hono/docs/js/learn.js?1571534611"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1571534611"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1571476145" type="text/css" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1571476145"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1571534611" type="text/css" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1571534611"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/dev/admin-guide/common-config/index.html b/docs/dev/admin-guide/common-config/index.html
index eff06dd..c8ec545 100644
--- a/docs/dev/admin-guide/common-config/index.html
+++ b/docs/dev/admin-guide/common-config/index.html
@@ -21,19 +21,19 @@
     <title>Common Configuration :: Eclipse Hono&trade; Vers.: dev</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571476145" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1571534610" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1571476145" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1571534610" rel="stylesheet">
     
 
-    <script src="/hono/docs/js/jquery-2.x.min.js?1571476145"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571534610"></script>
 
     <style type="text/css">
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571476145"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571534610"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571534610"></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?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1571534610"></script>
 
     
   </div>
@@ -2317,20 +2317,20 @@
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-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571476145"></script>
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-    <script src="/hono/docs/js/featherlight.min.js?1571476145"></script>
-    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571476145"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1571476145"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1571534610"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571534610"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571534610"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1571534610"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1571534610"></script>
+    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571534610"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1571534610"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom.71422.js?1571476145"></script>
-    <script src="/hono/docs/js/learn.js?1571476145"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1571476145"></script>
+    <script src="/hono/docs/js/modernizr.custom.71422.js?1571534610"></script>
+    <script src="/hono/docs/js/learn.js?1571534610"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1571534610"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1571476145" type="text/css" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1571476145"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1571534610" type="text/css" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1571534610"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/dev/admin-guide/device-connection-config/index.html b/docs/dev/admin-guide/device-connection-config/index.html
index 2c4ff06..918a2b7 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?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571476145" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1571534610" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1571476145" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1571534610" rel="stylesheet">
     
 
-    <script src="/hono/docs/js/jquery-2.x.min.js?1571476145"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571534610"></script>
 
     <style type="text/css">
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571476145"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571534610"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571534610"></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?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1571534610"></script>
 
     
   </div>
@@ -2504,20 +2504,20 @@
     <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?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571476145"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1571476145"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1571476145"></script>
-    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571476145"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1571476145"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1571534611"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571534611"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571534611"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1571534611"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1571534611"></script>
+    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571534611"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1571534611"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom.71422.js?1571476145"></script>
-    <script src="/hono/docs/js/learn.js?1571476145"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1571476145"></script>
+    <script src="/hono/docs/js/modernizr.custom.71422.js?1571534611"></script>
+    <script src="/hono/docs/js/learn.js?1571534611"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1571534611"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1571476145" type="text/css" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1571476145"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1571534611" type="text/css" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1571534611"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/dev/admin-guide/device-registry-config/index.html b/docs/dev/admin-guide/device-registry-config/index.html
index 43dca4b..a087383 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>
 
     
-    <link href="/hono/docs/css/nucleus.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571476145" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1571534610" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1571476145" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1571534610" rel="stylesheet">
     
 
-    <script src="/hono/docs/js/jquery-2.x.min.js?1571476145"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571534610"></script>
 
     <style type="text/css">
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571476145"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571534610"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571534610"></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?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1571534610"></script>
 
     
   </div>
@@ -2703,20 +2703,20 @@
     <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?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571476145"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1571476145"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1571476145"></script>
-    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571476145"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1571476145"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1571534611"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571534611"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571534611"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1571534611"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1571534611"></script>
+    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571534611"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1571534611"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom.71422.js?1571476145"></script>
-    <script src="/hono/docs/js/learn.js?1571476145"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1571476145"></script>
+    <script src="/hono/docs/js/modernizr.custom.71422.js?1571534611"></script>
+    <script src="/hono/docs/js/learn.js?1571534611"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1571534611"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1571476145" type="text/css" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1571476145"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1571534611" type="text/css" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1571534611"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/dev/admin-guide/hono-client-configuration/index.html b/docs/dev/admin-guide/hono-client-configuration/index.html
index 1d0a040..517f678 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>
 
     
-    <link href="/hono/docs/css/nucleus.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571476145" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1571534611" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1571476145" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1571534611" rel="stylesheet">
     
 
-    <script src="/hono/docs/js/jquery-2.x.min.js?1571476145"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571534611"></script>
 
     <style type="text/css">
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571476145"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571534611"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571534611"></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?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1571534611"></script>
 
     
   </div>
@@ -2507,20 +2507,20 @@
     <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?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571476145"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1571476145"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1571476145"></script>
-    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571476145"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1571476145"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1571534611"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571534611"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571534611"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1571534611"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1571534611"></script>
+    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571534611"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1571534611"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom.71422.js?1571476145"></script>
-    <script src="/hono/docs/js/learn.js?1571476145"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1571476145"></script>
+    <script src="/hono/docs/js/modernizr.custom.71422.js?1571534611"></script>
+    <script src="/hono/docs/js/learn.js?1571534611"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1571534611"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1571476145" type="text/css" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1571476145"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1571534611" type="text/css" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1571534611"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/dev/admin-guide/http-adapter-config/index.html b/docs/dev/admin-guide/http-adapter-config/index.html
index f875779..d6191fd 100644
--- a/docs/dev/admin-guide/http-adapter-config/index.html
+++ b/docs/dev/admin-guide/http-adapter-config/index.html
@@ -21,19 +21,19 @@
     <title>HTTP Adapter Configuration :: Eclipse Hono&trade; Vers.: dev</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571476145" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1571534611" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1571476145" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1571534611" rel="stylesheet">
     
 
-    <script src="/hono/docs/js/jquery-2.x.min.js?1571476145"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571534611"></script>
 
     <style type="text/css">
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571476145"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571534611"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571534611"></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?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1571534611"></script>
 
     
   </div>
@@ -2541,20 +2541,20 @@
     <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?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571476145"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1571476145"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1571476145"></script>
-    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571476145"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1571476145"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1571534611"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571534611"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571534611"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1571534611"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1571534611"></script>
+    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571534611"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1571534611"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom.71422.js?1571476145"></script>
-    <script src="/hono/docs/js/learn.js?1571476145"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1571476145"></script>
+    <script src="/hono/docs/js/modernizr.custom.71422.js?1571534611"></script>
+    <script src="/hono/docs/js/learn.js?1571534611"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1571534611"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1571476145" type="text/css" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1571476145"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1571534611" type="text/css" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1571534611"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/dev/admin-guide/index.html b/docs/dev/admin-guide/index.html
index 64f25e3..c7a4755 100644
--- a/docs/dev/admin-guide/index.html
+++ b/docs/dev/admin-guide/index.html
@@ -21,19 +21,19 @@
     <title>Admin Guide :: Eclipse Hono&trade; Vers.: dev</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1571476145" rel="stylesheet">
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-    <link href="/hono/docs/css/theme.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571476145" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1571534610" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1571476145" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1571534610" rel="stylesheet">
     
 
-    <script src="/hono/docs/js/jquery-2.x.min.js?1571476145"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571534610"></script>
 
     <style type="text/css">
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
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 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571476145"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571534610"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571534610"></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?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1571534610"></script>
 
     
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-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571476145"></script>
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-    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571476145"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1571476145"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1571534610"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571534610"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571534610"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1571534610"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1571534610"></script>
+    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571534610"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1571534610"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom.71422.js?1571476145"></script>
-    <script src="/hono/docs/js/learn.js?1571476145"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1571476145"></script>
+    <script src="/hono/docs/js/modernizr.custom.71422.js?1571534610"></script>
+    <script src="/hono/docs/js/learn.js?1571534610"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1571534610"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1571476145" type="text/css" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1571476145"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1571534610" type="text/css" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1571534610"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/dev/admin-guide/kura-adapter-config/index.html b/docs/dev/admin-guide/kura-adapter-config/index.html
index e96090e..d38fc9a 100644
--- a/docs/dev/admin-guide/kura-adapter-config/index.html
+++ b/docs/dev/admin-guide/kura-adapter-config/index.html
@@ -21,19 +21,19 @@
     <title>Kura Adapter Configuration :: Eclipse Hono&trade; Vers.: dev</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571476145" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1571534611" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1571476145" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1571534611" rel="stylesheet">
     
 
-    <script src="/hono/docs/js/jquery-2.x.min.js?1571476145"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571534611"></script>
 
     <style type="text/css">
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
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 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571476145"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571534611"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571534611"></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?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1571534611"></script>
 
     
   </div>
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-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571476145"></script>
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-    <script src="/hono/docs/js/featherlight.min.js?1571476145"></script>
-    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571476145"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1571476145"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1571534611"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571534611"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571534611"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1571534611"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1571534611"></script>
+    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571534611"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1571534611"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom.71422.js?1571476145"></script>
-    <script src="/hono/docs/js/learn.js?1571476145"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1571476145"></script>
+    <script src="/hono/docs/js/modernizr.custom.71422.js?1571534611"></script>
+    <script src="/hono/docs/js/learn.js?1571534611"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1571534611"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1571476145" type="text/css" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1571476145"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1571534611" type="text/css" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1571534611"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/dev/admin-guide/monitoring-tracing-config/index.html b/docs/dev/admin-guide/monitoring-tracing-config/index.html
index e780efc..8011a9a 100644
--- a/docs/dev/admin-guide/monitoring-tracing-config/index.html
+++ b/docs/dev/admin-guide/monitoring-tracing-config/index.html
@@ -21,19 +21,19 @@
     <title>Monitoring & Tracing :: Eclipse Hono&trade; Vers.: dev</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571476145" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1571534611" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1571476145" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1571534611" rel="stylesheet">
     
 
-    <script src="/hono/docs/js/jquery-2.x.min.js?1571476145"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571534611"></script>
 
     <style type="text/css">
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
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 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571476145"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571534611"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571534611"></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?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1571534611"></script>
 
     
   </div>
@@ -2440,20 +2440,20 @@
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     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571476145"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1571476145"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1571476145"></script>
-    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571476145"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1571476145"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1571534611"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571534611"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571534611"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1571534611"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1571534611"></script>
+    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571534611"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1571534611"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom.71422.js?1571476145"></script>
-    <script src="/hono/docs/js/learn.js?1571476145"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1571476145"></script>
+    <script src="/hono/docs/js/modernizr.custom.71422.js?1571534611"></script>
+    <script src="/hono/docs/js/learn.js?1571534611"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1571534611"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1571476145" type="text/css" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1571476145"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1571534611" type="text/css" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1571534611"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/dev/admin-guide/mqtt-adapter-config/index.html b/docs/dev/admin-guide/mqtt-adapter-config/index.html
index 69478b7..23bd934 100644
--- a/docs/dev/admin-guide/mqtt-adapter-config/index.html
+++ b/docs/dev/admin-guide/mqtt-adapter-config/index.html
@@ -21,19 +21,19 @@
     <title>MQTT Adapter Configuration :: Eclipse Hono&trade; Vers.: dev</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571476145" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1571534611" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1571476145" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1571534611" rel="stylesheet">
     
 
-    <script src="/hono/docs/js/jquery-2.x.min.js?1571476145"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571534611"></script>
 
     <style type="text/css">
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
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 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571476145"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571534611"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571534611"></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?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1571534611"></script>
 
     
   </div>
@@ -2548,20 +2548,20 @@
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-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571476145"></script>
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-    <script src="/hono/docs/js/featherlight.min.js?1571476145"></script>
-    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571476145"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1571476145"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1571534611"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571534611"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571534611"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1571534611"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1571534611"></script>
+    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571534611"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1571534611"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom.71422.js?1571476145"></script>
-    <script src="/hono/docs/js/learn.js?1571476145"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1571476145"></script>
+    <script src="/hono/docs/js/modernizr.custom.71422.js?1571534611"></script>
+    <script src="/hono/docs/js/learn.js?1571534611"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1571534611"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1571476145" type="text/css" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1571476145"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1571534611" type="text/css" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1571534611"></script>
     <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 d9e1f938..15b6f7a 100644
--- a/docs/dev/admin-guide/secure_communication/index.html
+++ b/docs/dev/admin-guide/secure_communication/index.html
@@ -21,19 +21,19 @@
     <title>Secure Communication :: Eclipse Hono&trade; Vers.: dev</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571476145" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1571534611" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1571476145" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1571534611" rel="stylesheet">
     
 
-    <script src="/hono/docs/js/jquery-2.x.min.js?1571476145"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571534611"></script>
 
     <style type="text/css">
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571476145"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571534611"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571534611"></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?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1571534611"></script>
 
     
   </div>
@@ -2519,20 +2519,20 @@
     <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?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571476145"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1571476145"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1571476145"></script>
-    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571476145"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1571476145"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1571534611"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571534611"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571534611"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1571534611"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1571534611"></script>
+    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571534611"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1571534611"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom.71422.js?1571476145"></script>
-    <script src="/hono/docs/js/learn.js?1571476145"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1571476145"></script>
+    <script src="/hono/docs/js/modernizr.custom.71422.js?1571534611"></script>
+    <script src="/hono/docs/js/learn.js?1571534611"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1571534611"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1571476145" type="text/css" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1571476145"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1571534611" type="text/css" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1571534611"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/dev/api/authentication/index.html b/docs/dev/api/authentication/index.html
index 0a8fd64..d21eabd 100644
--- a/docs/dev/api/authentication/index.html
+++ b/docs/dev/api/authentication/index.html
@@ -21,19 +21,19 @@
     <title>Authentication API Specification :: Eclipse Hono&trade; Vers.: dev</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571476145" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1571534611" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1571476145" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1571534611" rel="stylesheet">
     
 
-    <script src="/hono/docs/js/jquery-2.x.min.js?1571476145"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571534611"></script>
 
     <style type="text/css">
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571476145"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571534611"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571534611"></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?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1571534611"></script>
 
     
   </div>
@@ -2394,20 +2394,20 @@
     <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?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571476145"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1571476145"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1571476145"></script>
-    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571476145"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1571476145"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1571534611"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571534611"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571534611"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1571534611"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1571534611"></script>
+    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571534611"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1571534611"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom.71422.js?1571476145"></script>
-    <script src="/hono/docs/js/learn.js?1571476145"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1571476145"></script>
+    <script src="/hono/docs/js/modernizr.custom.71422.js?1571534611"></script>
+    <script src="/hono/docs/js/learn.js?1571534611"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1571534611"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1571476145" type="text/css" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1571476145"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1571534611" type="text/css" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1571534611"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/dev/api/command-and-control/index.html b/docs/dev/api/command-and-control/index.html
index 58e2127..95323e6 100644
--- a/docs/dev/api/command-and-control/index.html
+++ b/docs/dev/api/command-and-control/index.html
@@ -21,19 +21,19 @@
     <title>Command & Control API Specification :: Eclipse Hono&trade; Vers.: dev</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571476145" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1571534611" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1571476145" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1571534611" rel="stylesheet">
     
 
-    <script src="/hono/docs/js/jquery-2.x.min.js?1571476145"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571534611"></script>
 
     <style type="text/css">
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571476145"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571534611"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571534611"></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?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1571534611"></script>
 
     
   </div>
@@ -2646,20 +2646,20 @@
     <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?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571476145"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1571476145"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1571476145"></script>
-    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571476145"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1571476145"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1571534611"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571534611"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571534611"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1571534611"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1571534611"></script>
+    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571534611"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1571534611"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom.71422.js?1571476145"></script>
-    <script src="/hono/docs/js/learn.js?1571476145"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1571476145"></script>
+    <script src="/hono/docs/js/modernizr.custom.71422.js?1571534611"></script>
+    <script src="/hono/docs/js/learn.js?1571534611"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1571534611"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1571476145" type="text/css" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1571476145"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1571534611" type="text/css" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1571534611"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/dev/api/credentials/index.html b/docs/dev/api/credentials/index.html
index 8b665c1..409d136 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?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571476145" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1571534611" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1571476145" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1571534611" rel="stylesheet">
     
 
-    <script src="/hono/docs/js/jquery-2.x.min.js?1571476145"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571534611"></script>
 
     <style type="text/css">
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571476145"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571534611"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571534611"></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?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1571534611"></script>
 
     
   </div>
@@ -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?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571476145"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1571476145"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1571476145"></script>
-    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571476145"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1571476145"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1571534611"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571534611"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571534611"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1571534611"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1571534611"></script>
+    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571534611"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1571534611"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom.71422.js?1571476145"></script>
-    <script src="/hono/docs/js/learn.js?1571476145"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1571476145"></script>
+    <script src="/hono/docs/js/modernizr.custom.71422.js?1571534611"></script>
+    <script src="/hono/docs/js/learn.js?1571534611"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1571534611"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1571476145" type="text/css" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1571476145"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1571534611" type="text/css" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1571534611"></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 bf2ee85..7ef91c7 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?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571476145" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1571534611" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1571476145" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1571534611" rel="stylesheet">
     
 
-    <script src="/hono/docs/js/jquery-2.x.min.js?1571476145"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571534611"></script>
 
     <style type="text/css">
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571476145"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571534611"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571534611"></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?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1571534611"></script>
 
     
   </div>
@@ -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?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571476145"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1571476145"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1571476145"></script>
-    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571476145"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1571476145"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1571534611"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571534611"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571534611"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1571534611"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1571534611"></script>
+    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571534611"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1571534611"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom.71422.js?1571476145"></script>
-    <script src="/hono/docs/js/learn.js?1571476145"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1571476145"></script>
+    <script src="/hono/docs/js/modernizr.custom.71422.js?1571534611"></script>
+    <script src="/hono/docs/js/learn.js?1571534611"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1571534611"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1571476145" type="text/css" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1571476145"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1571534611" type="text/css" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1571534611"></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 0dfa2d4..1a24e9a 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?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571476145" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1571534611" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1571476145" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1571534611" rel="stylesheet">
     
 
-    <script src="/hono/docs/js/jquery-2.x.min.js?1571476145"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571534611"></script>
 
     <style type="text/css">
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571476145"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571534611"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571534611"></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?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1571534611"></script>
 
     
   </div>
@@ -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?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571476145"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1571476145"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1571476145"></script>
-    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571476145"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1571476145"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1571534611"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571534611"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571534611"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1571534611"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1571534611"></script>
+    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571534611"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1571534611"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom.71422.js?1571476145"></script>
-    <script src="/hono/docs/js/learn.js?1571476145"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1571476145"></script>
+    <script src="/hono/docs/js/modernizr.custom.71422.js?1571534611"></script>
+    <script src="/hono/docs/js/learn.js?1571534611"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1571534611"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1571476145" type="text/css" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1571476145"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1571534611" type="text/css" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1571534611"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/dev/api/event/index.html b/docs/dev/api/event/index.html
index b74da4b..40fc562 100644
--- a/docs/dev/api/event/index.html
+++ b/docs/dev/api/event/index.html
@@ -21,19 +21,19 @@
     <title>Event API Specification :: Eclipse Hono&trade; Vers.: dev</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571476145" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1571534611" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1571476145" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1571534611" rel="stylesheet">
     
 
-    <script src="/hono/docs/js/jquery-2.x.min.js?1571476145"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571534611"></script>
 
     <style type="text/css">
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571476145"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571534611"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571534611"></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?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1571534611"></script>
 
     
   </div>
@@ -2469,20 +2469,20 @@
     <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?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571476145"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1571476145"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1571476145"></script>
-    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571476145"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1571476145"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1571534611"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571534611"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571534611"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1571534611"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1571534611"></script>
+    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571534611"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1571534611"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom.71422.js?1571476145"></script>
-    <script src="/hono/docs/js/learn.js?1571476145"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1571476145"></script>
+    <script src="/hono/docs/js/modernizr.custom.71422.js?1571534611"></script>
+    <script src="/hono/docs/js/learn.js?1571534611"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1571534611"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1571476145" type="text/css" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1571476145"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1571534611" type="text/css" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1571534611"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/dev/api/index.html b/docs/dev/api/index.html
index 532f5da..3e391df 100644
--- a/docs/dev/api/index.html
+++ b/docs/dev/api/index.html
@@ -21,19 +21,19 @@
     <title>API :: Eclipse Hono&trade; Vers.: dev</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571476145" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1571534611" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1571476145" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1571534611" rel="stylesheet">
     
 
-    <script src="/hono/docs/js/jquery-2.x.min.js?1571476145"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571534611"></script>
 
     <style type="text/css">
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571476145"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571534611"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571534611"></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?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1571534611"></script>
 
     
   </div>
@@ -2213,20 +2213,20 @@
     <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?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571476145"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1571476145"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1571476145"></script>
-    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571476145"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1571476145"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1571534611"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571534611"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571534611"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1571534611"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1571534611"></script>
+    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571534611"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1571534611"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom.71422.js?1571476145"></script>
-    <script src="/hono/docs/js/learn.js?1571476145"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1571476145"></script>
+    <script src="/hono/docs/js/modernizr.custom.71422.js?1571534611"></script>
+    <script src="/hono/docs/js/learn.js?1571534611"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1571534611"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1571476145" type="text/css" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1571476145"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1571534611" type="text/css" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1571534611"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/dev/api/management/index.html b/docs/dev/api/management/index.html
index 667790b..567d658 100644
--- a/docs/dev/api/management/index.html
+++ b/docs/dev/api/management/index.html
@@ -21,19 +21,19 @@
     <title>Device Registry Management API Specification :: Eclipse Hono&trade; Vers.: dev</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571476145" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1571534611" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1571476145" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1571534611" rel="stylesheet">
     
 
-    <script src="/hono/docs/js/jquery-2.x.min.js?1571476145"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571534611"></script>
 
     <style type="text/css">
       :root #header + #content > #left > #rlblock_left{
@@ -86,14 +86,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571476145"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571534611"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571534611"></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?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1571534611"></script>
 
     
   </div>
@@ -2255,20 +2255,20 @@
     <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?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571476145"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1571476145"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1571476145"></script>
-    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571476145"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1571476145"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1571534611"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571534611"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571534611"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1571534611"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1571534611"></script>
+    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571534611"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1571534611"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom.71422.js?1571476145"></script>
-    <script src="/hono/docs/js/learn.js?1571476145"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1571476145"></script>
+    <script src="/hono/docs/js/modernizr.custom.71422.js?1571534611"></script>
+    <script src="/hono/docs/js/learn.js?1571534611"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1571534611"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1571476145" type="text/css" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1571476145"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1571534611" type="text/css" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1571534611"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/dev/api/metrics/index.html b/docs/dev/api/metrics/index.html
index d186dfe..dfbe086 100644
--- a/docs/dev/api/metrics/index.html
+++ b/docs/dev/api/metrics/index.html
@@ -21,19 +21,19 @@
     <title>Metrics :: Eclipse Hono&trade; Vers.: dev</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571476145" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1571534611" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1571476145" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1571534611" rel="stylesheet">
     
 
-    <script src="/hono/docs/js/jquery-2.x.min.js?1571476145"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571534611"></script>
 
     <style type="text/css">
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571476145"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571534611"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571534611"></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?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1571534611"></script>
 
     
   </div>
@@ -2468,20 +2468,20 @@
     <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?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571476145"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1571476145"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1571476145"></script>
-    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571476145"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1571476145"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1571534611"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571534611"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571534611"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1571534611"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1571534611"></script>
+    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571534611"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1571534611"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom.71422.js?1571476145"></script>
-    <script src="/hono/docs/js/learn.js?1571476145"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1571476145"></script>
+    <script src="/hono/docs/js/modernizr.custom.71422.js?1571534611"></script>
+    <script src="/hono/docs/js/learn.js?1571534611"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1571534611"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1571476145" type="text/css" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1571476145"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1571534611" type="text/css" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1571534611"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/dev/api/telemetry/index.html b/docs/dev/api/telemetry/index.html
index 4a7dc89..661e22c 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?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571476145" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1571534611" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1571476145" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1571534611" rel="stylesheet">
     
 
-    <script src="/hono/docs/js/jquery-2.x.min.js?1571476145"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571534611"></script>
 
     <style type="text/css">
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571476145"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571534611"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571534611"></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?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1571534611"></script>
 
     
   </div>
@@ -2438,20 +2438,20 @@
     <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?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571476145"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1571476145"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1571476145"></script>
-    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571476145"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1571476145"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1571534611"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571534611"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571534611"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1571534611"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1571534611"></script>
+    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571534611"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1571534611"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom.71422.js?1571476145"></script>
-    <script src="/hono/docs/js/learn.js?1571476145"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1571476145"></script>
+    <script src="/hono/docs/js/modernizr.custom.71422.js?1571534611"></script>
+    <script src="/hono/docs/js/learn.js?1571534611"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1571534611"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1571476145" type="text/css" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1571476145"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1571534611" type="text/css" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1571534611"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/dev/api/tenant/index.html b/docs/dev/api/tenant/index.html
index 703a028..03570b0 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?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571476145" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1571534611" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1571476145" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1571534611" rel="stylesheet">
     
 
-    <script src="/hono/docs/js/jquery-2.x.min.js?1571476145"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571534611"></script>
 
     <style type="text/css">
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571476145"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571534611"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571534611"></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?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1571534611"></script>
 
     
   </div>
@@ -2898,20 +2898,20 @@
     <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?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571476145"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1571476145"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1571476145"></script>
-    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571476145"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1571476145"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1571534611"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571534611"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571534611"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1571534611"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1571534611"></script>
+    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571534611"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1571534611"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom.71422.js?1571476145"></script>
-    <script src="/hono/docs/js/learn.js?1571476145"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1571476145"></script>
+    <script src="/hono/docs/js/modernizr.custom.71422.js?1571534611"></script>
+    <script src="/hono/docs/js/learn.js?1571534611"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1571534611"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1571476145" type="text/css" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1571476145"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1571534611" type="text/css" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1571534611"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/dev/architecture/auth/index.html b/docs/dev/architecture/auth/index.html
index def8791..8152943 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?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571476145" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1571534611" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1571476145" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1571534611" rel="stylesheet">
     
 
-    <script src="/hono/docs/js/jquery-2.x.min.js?1571476145"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571534611"></script>
 
     <style type="text/css">
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571476145"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571534611"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571534611"></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?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1571534611"></script>
 
     
   </div>
@@ -2289,20 +2289,20 @@
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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?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571476145"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1571476145"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1571476145"></script>
-    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571476145"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1571476145"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1571534611"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571534611"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571534611"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1571534611"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1571534611"></script>
+    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571534611"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1571534611"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom.71422.js?1571476145"></script>
-    <script src="/hono/docs/js/learn.js?1571476145"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1571476145"></script>
+    <script src="/hono/docs/js/modernizr.custom.71422.js?1571534611"></script>
+    <script src="/hono/docs/js/learn.js?1571534611"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1571534611"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1571476145" type="text/css" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1571476145"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1571534611" type="text/css" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1571534611"></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 2ae1a8d..a5277b2 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?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571476145" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1571534611" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1571476145" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1571534611" rel="stylesheet">
     
 
-    <script src="/hono/docs/js/jquery-2.x.min.js?1571476145"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571534611"></script>
 
     <style type="text/css">
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571476145"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571534611"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571534611"></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?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1571534611"></script>
 
     
   </div>
@@ -2288,20 +2288,20 @@
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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?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571476145"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1571476145"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1571476145"></script>
-    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571476145"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1571476145"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1571534611"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571534611"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571534611"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1571534611"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1571534611"></script>
+    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571534611"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1571534611"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom.71422.js?1571476145"></script>
-    <script src="/hono/docs/js/learn.js?1571476145"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1571476145"></script>
+    <script src="/hono/docs/js/modernizr.custom.71422.js?1571534611"></script>
+    <script src="/hono/docs/js/learn.js?1571534611"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1571534611"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1571476145" type="text/css" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1571476145"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1571534611" type="text/css" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1571534611"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/dev/architecture/index.html b/docs/dev/architecture/index.html
index ebd391f..2f0dd75 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?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571476145" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1571534611" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1571476145" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1571534611" rel="stylesheet">
     
 
-    <script src="/hono/docs/js/jquery-2.x.min.js?1571476145"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571534611"></script>
 
     <style type="text/css">
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571476145"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571534611"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571534611"></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?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1571534611"></script>
 
     
   </div>
@@ -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?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571476145"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1571476145"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1571476145"></script>
-    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571476145"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1571476145"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1571534611"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571534611"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571534611"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1571534611"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1571534611"></script>
+    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571534611"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1571534611"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom.71422.js?1571476145"></script>
-    <script src="/hono/docs/js/learn.js?1571476145"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1571476145"></script>
+    <script src="/hono/docs/js/modernizr.custom.71422.js?1571534611"></script>
+    <script src="/hono/docs/js/learn.js?1571534611"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1571534611"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1571476145" type="text/css" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1571476145"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1571534611" type="text/css" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1571534611"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/dev/categories/index.html b/docs/dev/categories/index.html
index ca08b04..7c46e11 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?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571476145" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1571534611" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1571476145" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1571534611" rel="stylesheet">
     
 
-    <script src="/hono/docs/js/jquery-2.x.min.js?1571476145"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571534611"></script>
 
     <style type="text/css">
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571476145"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571534611"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571534611"></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?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1571534611"></script>
 
     
   </div>
@@ -2192,20 +2192,20 @@
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     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571476145"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1571476145"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1571476145"></script>
-    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571476145"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1571476145"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1571534611"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571534611"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571534611"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1571534611"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1571534611"></script>
+    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571534611"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1571534611"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom.71422.js?1571476145"></script>
-    <script src="/hono/docs/js/learn.js?1571476145"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1571476145"></script>
+    <script src="/hono/docs/js/modernizr.custom.71422.js?1571534611"></script>
+    <script src="/hono/docs/js/learn.js?1571534611"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1571534611"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1571476145" type="text/css" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1571476145"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1571534611" type="text/css" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1571534611"></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 14a0f8b..072d140 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?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571476145" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1571534610" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1571476145" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1571534610" rel="stylesheet">
     
 
-    <script src="/hono/docs/js/jquery-2.x.min.js?1571476145"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571534610"></script>
 
     <style type="text/css">
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571476145"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571534610"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571534610"></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?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1571534610"></script>
 
     
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@@ -2347,20 +2347,20 @@
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-    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571476145"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1571476145"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1571534610"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571534610"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571534610"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1571534610"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1571534610"></script>
+    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571534610"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1571534610"></script>
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-    <script src="/hono/docs/js/modernizr.custom.71422.js?1571476145"></script>
-    <script src="/hono/docs/js/learn.js?1571476145"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1571476145"></script>
+    <script src="/hono/docs/js/modernizr.custom.71422.js?1571534610"></script>
+    <script src="/hono/docs/js/learn.js?1571534610"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1571534610"></script>
 
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-    <script src="/hono/docs/mermaid/mermaid.js?1571476145"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1571534610" type="text/css" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1571534610"></script>
     <script>
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diff --git a/docs/dev/concepts/connection-events/index.html b/docs/dev/concepts/connection-events/index.html
index 6fadd09..a5addd6 100644
--- a/docs/dev/concepts/connection-events/index.html
+++ b/docs/dev/concepts/connection-events/index.html
@@ -21,19 +21,19 @@
     <title>Connection Events :: Eclipse Hono&trade; Vers.: dev</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1571476145" rel="stylesheet">
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-    <link href="/hono/docs/css/featherlight.min.css?1571476145" rel="stylesheet">
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-    <link href="/hono/docs/css/theme.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571476145" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1571534610" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1571476145" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1571534610" rel="stylesheet">
     
 
-    <script src="/hono/docs/js/jquery-2.x.min.js?1571476145"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571534610"></script>
 
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@@ -83,14 +83,14 @@
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-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571534610"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571534610"></script>
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 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1571534610"></script>
 
     
   </div>
@@ -2248,20 +2248,20 @@
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-    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571476145"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1571476145"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1571534610"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571534610"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571534610"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1571534610"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1571534610"></script>
+    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571534610"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1571534610"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom.71422.js?1571476145"></script>
-    <script src="/hono/docs/js/learn.js?1571476145"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1571476145"></script>
+    <script src="/hono/docs/js/modernizr.custom.71422.js?1571534610"></script>
+    <script src="/hono/docs/js/learn.js?1571534610"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1571534610"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1571476145" type="text/css" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1571476145"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1571534610" type="text/css" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1571534610"></script>
     <script>
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diff --git a/docs/dev/concepts/device-identity/index.html b/docs/dev/concepts/device-identity/index.html
index 6c7cb4d..fac2868 100644
--- a/docs/dev/concepts/device-identity/index.html
+++ b/docs/dev/concepts/device-identity/index.html
@@ -21,19 +21,19 @@
     <title>Device Identity :: Eclipse Hono&trade; Vers.: dev</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1571476145" rel="stylesheet">
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-    <link href="/hono/docs/css/featherlight.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571476145" rel="stylesheet">
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-    <link href="/hono/docs/css/theme.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571476145" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1571534610" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1571476145" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1571534610" rel="stylesheet">
     
 
-    <script src="/hono/docs/js/jquery-2.x.min.js?1571476145"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571534610"></script>
 
     <style type="text/css">
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
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-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571476145"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571534610"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571534610"></script>
 <script type="text/javascript">
     
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 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1571534610"></script>
 
     
   </div>
@@ -2263,20 +2263,20 @@
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-    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571476145"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1571476145"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1571534610"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571534610"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571534610"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1571534610"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1571534610"></script>
+    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571534610"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1571534610"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom.71422.js?1571476145"></script>
-    <script src="/hono/docs/js/learn.js?1571476145"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1571476145"></script>
+    <script src="/hono/docs/js/modernizr.custom.71422.js?1571534610"></script>
+    <script src="/hono/docs/js/learn.js?1571534610"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1571534610"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1571476145" type="text/css" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1571476145"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1571534610" type="text/css" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1571534610"></script>
     <script>
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     </script>
diff --git a/docs/dev/concepts/device-notifications/index.html b/docs/dev/concepts/device-notifications/index.html
index 2358bad..4255e8b 100644
--- a/docs/dev/concepts/device-notifications/index.html
+++ b/docs/dev/concepts/device-notifications/index.html
@@ -21,19 +21,19 @@
     <title>Device Notifications :: Eclipse Hono&trade; Vers.: dev</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571476145" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1571534610" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1571476145" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1571534610" rel="stylesheet">
     
 
-    <script src="/hono/docs/js/jquery-2.x.min.js?1571476145"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571534610"></script>
 
     <style type="text/css">
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
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 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571476145"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571534610"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571534610"></script>
 <script type="text/javascript">
     
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 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1571534610"></script>
 
     
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@@ -2339,20 +2339,20 @@
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-    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571476145"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1571476145"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1571534610"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571534610"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571534610"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1571534610"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1571534610"></script>
+    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571534610"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1571534610"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom.71422.js?1571476145"></script>
-    <script src="/hono/docs/js/learn.js?1571476145"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1571476145"></script>
+    <script src="/hono/docs/js/modernizr.custom.71422.js?1571534610"></script>
+    <script src="/hono/docs/js/learn.js?1571534610"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1571534610"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1571476145" type="text/css" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1571476145"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1571534610" type="text/css" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1571534610"></script>
     <script>
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diff --git a/docs/dev/concepts/index.html b/docs/dev/concepts/index.html
index b32e8cd..c9b4e91 100644
--- a/docs/dev/concepts/index.html
+++ b/docs/dev/concepts/index.html
@@ -21,19 +21,19 @@
     <title>Concepts :: Eclipse Hono&trade; Vers.: dev</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1571476145" rel="stylesheet">
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-    <link href="/hono/docs/css/featherlight.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571476145" rel="stylesheet">
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-    <link href="/hono/docs/css/theme.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571476145" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1571534610" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1571476145" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1571534610" rel="stylesheet">
     
 
-    <script src="/hono/docs/js/jquery-2.x.min.js?1571476145"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571534610"></script>
 
     <style type="text/css">
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
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 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571476145"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571534610"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571534610"></script>
 <script type="text/javascript">
     
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 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1571534610"></script>
 
     
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@@ -2208,20 +2208,20 @@
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-    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571476145"></script>
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+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571534610"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571534610"></script>
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-    <script src="/hono/docs/js/learn.js?1571476145"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1571476145"></script>
+    <script src="/hono/docs/js/modernizr.custom.71422.js?1571534610"></script>
+    <script src="/hono/docs/js/learn.js?1571534610"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1571534610"></script>
 
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-    <script src="/hono/docs/mermaid/mermaid.js?1571476145"></script>
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+    <script src="/hono/docs/mermaid/mermaid.js?1571534610"></script>
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diff --git a/docs/dev/concepts/resource-limits/index.html b/docs/dev/concepts/resource-limits/index.html
index 9738112..e3a064d 100644
--- a/docs/dev/concepts/resource-limits/index.html
+++ b/docs/dev/concepts/resource-limits/index.html
@@ -21,19 +21,19 @@
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-    <link href="/hono/docs/css/theme.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571476145" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1571534610" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1571476145" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1571534610" rel="stylesheet">
     
 
-    <script src="/hono/docs/js/jquery-2.x.min.js?1571476145"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571534610"></script>
 
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@@ -83,14 +83,14 @@
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-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571534610"></script>
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-<script type="text/javascript" src="/hono/docs/js/search.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1571534610"></script>
 
     
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-    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571476145"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1571476145"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1571534610"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571534610"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571534610"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1571534610"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1571534610"></script>
+    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571534610"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1571534610"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom.71422.js?1571476145"></script>
-    <script src="/hono/docs/js/learn.js?1571476145"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1571476145"></script>
+    <script src="/hono/docs/js/modernizr.custom.71422.js?1571534610"></script>
+    <script src="/hono/docs/js/learn.js?1571534610"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1571534610"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1571476145" type="text/css" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1571476145"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1571534610" type="text/css" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1571534610"></script>
     <script>
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diff --git a/docs/dev/concepts/tenancy/index.html b/docs/dev/concepts/tenancy/index.html
index d7560b9..80636ca 100644
--- a/docs/dev/concepts/tenancy/index.html
+++ b/docs/dev/concepts/tenancy/index.html
@@ -21,19 +21,19 @@
     <title>Multi-Tenancy :: Eclipse Hono&trade; Vers.: dev</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1571476145" rel="stylesheet">
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-    <link href="/hono/docs/css/featherlight.min.css?1571476145" rel="stylesheet">
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-    <link href="/hono/docs/css/auto-complete.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571476145" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1571534610" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1571476145" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1571534610" rel="stylesheet">
     
 
-    <script src="/hono/docs/js/jquery-2.x.min.js?1571476145"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571534610"></script>
 
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       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
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-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571534610"></script>
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 <script type="text/javascript">
     
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-<script type="text/javascript" src="/hono/docs/js/search.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1571534610"></script>
 
     
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@@ -2377,20 +2377,20 @@
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-    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571476145"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1571476145"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1571534610"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571534610"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571534610"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1571534610"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1571534610"></script>
+    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571534610"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1571534610"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom.71422.js?1571476145"></script>
-    <script src="/hono/docs/js/learn.js?1571476145"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1571476145"></script>
+    <script src="/hono/docs/js/modernizr.custom.71422.js?1571534610"></script>
+    <script src="/hono/docs/js/learn.js?1571534610"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1571534610"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1571476145" type="text/css" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1571476145"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1571534610" type="text/css" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1571534610"></script>
     <script>
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     </script>
diff --git a/docs/dev/deployment/create-kubernetes-cluster/index.html b/docs/dev/deployment/create-kubernetes-cluster/index.html
index b876a2c..8bf3a8d 100644
--- a/docs/dev/deployment/create-kubernetes-cluster/index.html
+++ b/docs/dev/deployment/create-kubernetes-cluster/index.html
@@ -21,19 +21,19 @@
     <title>Setting up a Kubernetes Cluster :: Eclipse Hono&trade; Vers.: dev</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1571476145" rel="stylesheet">
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-    <link href="/hono/docs/css/featherlight.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571476145" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1571534611" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1571476145" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1571534611" rel="stylesheet">
     
 
-    <script src="/hono/docs/js/jquery-2.x.min.js?1571476145"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571534611"></script>
 
     <style type="text/css">
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
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 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571476145"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571534611"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571534611"></script>
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-<script type="text/javascript" src="/hono/docs/js/search.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1571534611"></script>
 
     
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@@ -2372,20 +2372,20 @@
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-    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571476145"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1571476145"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1571534611"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571534611"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571534611"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1571534611"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1571534611"></script>
+    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571534611"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1571534611"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom.71422.js?1571476145"></script>
-    <script src="/hono/docs/js/learn.js?1571476145"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1571476145"></script>
+    <script src="/hono/docs/js/modernizr.custom.71422.js?1571534611"></script>
+    <script src="/hono/docs/js/learn.js?1571534611"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1571534611"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1571476145" type="text/css" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1571476145"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1571534611" type="text/css" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1571534611"></script>
     <script>
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diff --git a/docs/dev/deployment/helm-based-deployment/index.html b/docs/dev/deployment/helm-based-deployment/index.html
index d342cb2..988ad82 100644
--- a/docs/dev/deployment/helm-based-deployment/index.html
+++ b/docs/dev/deployment/helm-based-deployment/index.html
@@ -21,19 +21,19 @@
     <title>Helm based Deployment :: Eclipse Hono&trade; Vers.: dev</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571476145" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1571534611" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1571476145" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1571534611" rel="stylesheet">
     
 
-    <script src="/hono/docs/js/jquery-2.x.min.js?1571476145"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571534611"></script>
 
     <style type="text/css">
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571476145"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571534611"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571534611"></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?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1571534611"></script>
 
     
   </div>
@@ -2806,20 +2806,20 @@
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     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571476145"></script>
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-    <script src="/hono/docs/js/jquery.sticky.js?1571476145"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1571476145"></script>
-    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571476145"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1571476145"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1571534611"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571534611"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571534611"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1571534611"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1571534611"></script>
+    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571534611"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1571534611"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom.71422.js?1571476145"></script>
-    <script src="/hono/docs/js/learn.js?1571476145"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1571476145"></script>
+    <script src="/hono/docs/js/modernizr.custom.71422.js?1571534611"></script>
+    <script src="/hono/docs/js/learn.js?1571534611"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1571534611"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1571476145" type="text/css" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1571476145"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1571534611" type="text/css" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1571534611"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/dev/deployment/index.html b/docs/dev/deployment/index.html
index b8a1fca..8f76273 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?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571476145" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1571534611" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1571476145" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1571534611" rel="stylesheet">
     
 
-    <script src="/hono/docs/js/jquery-2.x.min.js?1571476145"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571534611"></script>
 
     <style type="text/css">
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571476145"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571534611"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571534611"></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?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1571534611"></script>
 
     
   </div>
@@ -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?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571476145"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1571476145"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1571476145"></script>
-    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571476145"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1571476145"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1571534611"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571534611"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571534611"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1571534611"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1571534611"></script>
+    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571534611"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1571534611"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom.71422.js?1571476145"></script>
-    <script src="/hono/docs/js/learn.js?1571476145"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1571476145"></script>
+    <script src="/hono/docs/js/modernizr.custom.71422.js?1571534611"></script>
+    <script src="/hono/docs/js/learn.js?1571534611"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1571534611"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1571476145" type="text/css" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1571476145"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1571534611" type="text/css" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1571534611"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/dev/deployment/openshift/index.html b/docs/dev/deployment/openshift/index.html
index 2449eab..a421636 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?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571476145" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1571534611" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1571476145" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1571534611" rel="stylesheet">
     
 
-    <script src="/hono/docs/js/jquery-2.x.min.js?1571476145"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571534611"></script>
 
     <style type="text/css">
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571476145"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571534611"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571534611"></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?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1571534611"></script>
 
     
   </div>
@@ -2232,20 +2232,20 @@
     <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?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571476145"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1571476145"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1571476145"></script>
-    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571476145"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1571476145"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1571534611"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571534611"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571534611"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1571534611"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1571534611"></script>
+    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571534611"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1571534611"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom.71422.js?1571476145"></script>
-    <script src="/hono/docs/js/learn.js?1571476145"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1571476145"></script>
+    <script src="/hono/docs/js/modernizr.custom.71422.js?1571534611"></script>
+    <script src="/hono/docs/js/learn.js?1571534611"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1571534611"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1571476145" type="text/css" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1571476145"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1571534611" type="text/css" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1571534611"></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 c4696ce..842f1ab 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?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571476145" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1571534611" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1571476145" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1571534611" rel="stylesheet">
     
 
-    <script src="/hono/docs/js/jquery-2.x.min.js?1571476145"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571534611"></script>
 
     <style type="text/css">
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571476145"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571534611"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571534611"></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?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1571534611"></script>
 
     
   </div>
@@ -2311,20 +2311,20 @@
     <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?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571476145"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1571476145"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1571476145"></script>
-    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571476145"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1571476145"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1571534611"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571534611"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571534611"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1571534611"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1571534611"></script>
+    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571534611"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1571534611"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom.71422.js?1571476145"></script>
-    <script src="/hono/docs/js/learn.js?1571476145"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1571476145"></script>
+    <script src="/hono/docs/js/modernizr.custom.71422.js?1571534611"></script>
+    <script src="/hono/docs/js/learn.js?1571534611"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1571534611"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1571476145" type="text/css" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1571476145"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1571534611" type="text/css" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1571534611"></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 aa58ea1..2568c01 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?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571476145" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1571534611" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1571476145" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1571534611" rel="stylesheet">
     
 
-    <script src="/hono/docs/js/jquery-2.x.min.js?1571476145"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571534611"></script>
 
     <style type="text/css">
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571476145"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571534611"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571534611"></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?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1571534611"></script>
 
     
   </div>
@@ -2295,20 +2295,20 @@
     <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?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571476145"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1571476145"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1571476145"></script>
-    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571476145"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1571476145"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1571534611"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571534611"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571534611"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1571534611"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1571534611"></script>
+    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571534611"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1571534611"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom.71422.js?1571476145"></script>
-    <script src="/hono/docs/js/learn.js?1571476145"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1571476145"></script>
+    <script src="/hono/docs/js/modernizr.custom.71422.js?1571534611"></script>
+    <script src="/hono/docs/js/learn.js?1571534611"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1571534611"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1571476145" type="text/css" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1571476145"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1571534611" type="text/css" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1571534611"></script>
     <script>
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diff --git a/docs/dev/dev-guide/custom_http_adapter/index.html b/docs/dev/dev-guide/custom_http_adapter/index.html
index 52c52e5..98ad40b 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 @@
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-    <link href="/hono/docs/css/nucleus.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1571476145" rel="stylesheet">
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-    <link href="/hono/docs/css/featherlight.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571476145" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1571534611" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1571476145" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1571534611" rel="stylesheet">
     
 
-    <script src="/hono/docs/js/jquery-2.x.min.js?1571476145"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571534611"></script>
 
     <style type="text/css">
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
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 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571476145"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571534611"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571534611"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/\/dev";
     
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-<script type="text/javascript" src="/hono/docs/js/search.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1571534611"></script>
 
     
   </div>
@@ -2343,20 +2343,20 @@
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-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571476145"></script>
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-    <script src="/hono/docs/js/featherlight.min.js?1571476145"></script>
-    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571476145"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1571476145"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1571534611"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571534611"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571534611"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1571534611"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1571534611"></script>
+    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571534611"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1571534611"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom.71422.js?1571476145"></script>
-    <script src="/hono/docs/js/learn.js?1571476145"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1571476145"></script>
+    <script src="/hono/docs/js/modernizr.custom.71422.js?1571534611"></script>
+    <script src="/hono/docs/js/learn.js?1571534611"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1571534611"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1571476145" type="text/css" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1571476145"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1571534611" type="text/css" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1571534611"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/dev/dev-guide/index.html b/docs/dev/dev-guide/index.html
index 5b5d240..9749d93 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?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571476145" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1571534611" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1571476145" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1571534611" rel="stylesheet">
     
 
-    <script src="/hono/docs/js/jquery-2.x.min.js?1571476145"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571534611"></script>
 
     <style type="text/css">
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571476145"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571534611"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571534611"></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?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1571534611"></script>
 
     
   </div>
@@ -2211,20 +2211,20 @@
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     </div>
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-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571476145"></script>
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-    <script src="/hono/docs/js/featherlight.min.js?1571476145"></script>
-    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571476145"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1571476145"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1571534611"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571534611"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571534611"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1571534611"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1571534611"></script>
+    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571534611"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1571534611"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom.71422.js?1571476145"></script>
-    <script src="/hono/docs/js/learn.js?1571476145"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1571476145"></script>
+    <script src="/hono/docs/js/modernizr.custom.71422.js?1571534611"></script>
+    <script src="/hono/docs/js/learn.js?1571534611"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1571534611"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1571476145" type="text/css" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1571476145"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1571534611" type="text/css" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1571534611"></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 923444d..14bcb53 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?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571476145" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1571534611" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1571476145" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1571534611" rel="stylesheet">
     
 
-    <script src="/hono/docs/js/jquery-2.x.min.js?1571476145"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571534611"></script>
 
     <style type="text/css">
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571476145"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571534611"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571534611"></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?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1571534611"></script>
 
     
   </div>
@@ -2313,20 +2313,20 @@
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-    <script src="/hono/docs/js/clipboard.min.js?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571476145"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1571476145"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1571476145"></script>
-    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571476145"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1571476145"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1571534611"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571534611"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571534611"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1571534611"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1571534611"></script>
+    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571534611"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1571534611"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom.71422.js?1571476145"></script>
-    <script src="/hono/docs/js/learn.js?1571476145"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1571476145"></script>
+    <script src="/hono/docs/js/modernizr.custom.71422.js?1571534611"></script>
+    <script src="/hono/docs/js/learn.js?1571534611"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1571534611"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1571476145" type="text/css" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1571476145"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1571534611" type="text/css" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1571534611"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/dev/index.html b/docs/dev/index.html
index 8086e1e..055e11e 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?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571476145" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1571534610" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1571476145" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1571534610" rel="stylesheet">
     
 
-    <script src="/hono/docs/js/jquery-2.x.min.js?1571476145"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571534610"></script>
 
     <style type="text/css">
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571476145"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571534610"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571534610"></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?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1571534610"></script>
 
     
   </div>
@@ -2163,20 +2163,20 @@
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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?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571476145"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1571476145"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1571476145"></script>
-    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571476145"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1571476145"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1571534610"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571534610"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571534610"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1571534610"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1571534610"></script>
+    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571534610"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1571534610"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom.71422.js?1571476145"></script>
-    <script src="/hono/docs/js/learn.js?1571476145"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1571476145"></script>
+    <script src="/hono/docs/js/modernizr.custom.71422.js?1571534610"></script>
+    <script src="/hono/docs/js/learn.js?1571534610"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1571534610"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1571476145" type="text/css" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1571476145"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1571534610" type="text/css" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1571534610"></script>
     <script>
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diff --git a/docs/dev/tags/index.html b/docs/dev/tags/index.html
index 746789c..97c3435 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?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571476145" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571534611" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1571534611" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1571476145" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1571534611" rel="stylesheet">
     
 
-    <script src="/hono/docs/js/jquery-2.x.min.js?1571476145"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571534611"></script>
 
     <style type="text/css">
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571476145"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571534611"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571534611"></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?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1571534611"></script>
 
     
   </div>
@@ -2192,20 +2192,20 @@
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     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571476145"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1571476145"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1571476145"></script>
-    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571476145"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1571476145"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1571534611"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571534611"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571534611"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1571534611"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1571534611"></script>
+    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571534611"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1571534611"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom.71422.js?1571476145"></script>
-    <script src="/hono/docs/js/learn.js?1571476145"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1571476145"></script>
+    <script src="/hono/docs/js/modernizr.custom.71422.js?1571534611"></script>
+    <script src="/hono/docs/js/learn.js?1571534611"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1571534611"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1571476145" type="text/css" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1571476145"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1571534611" type="text/css" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1571534611"></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 1e8cd62..5fbefd1 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?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571476145" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1571534610" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1571476145" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1571534610" rel="stylesheet">
     
 
-    <script src="/hono/docs/js/jquery-2.x.min.js?1571476145"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571534610"></script>
 
     <style type="text/css">
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571476145"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571534610"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571534610"></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?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1571534610"></script>
 
     
   </div>
@@ -2841,20 +2841,20 @@
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     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571476145"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1571476145"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1571476145"></script>
-    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571476145"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1571476145"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1571534610"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571534610"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571534610"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1571534610"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1571534610"></script>
+    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571534610"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1571534610"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom.71422.js?1571476145"></script>
-    <script src="/hono/docs/js/learn.js?1571476145"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1571476145"></script>
+    <script src="/hono/docs/js/modernizr.custom.71422.js?1571534610"></script>
+    <script src="/hono/docs/js/learn.js?1571534610"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1571534610"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1571476145" type="text/css" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1571476145"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1571534610" type="text/css" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1571534610"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/dev/user-guide/device-registry/index.html b/docs/dev/user-guide/device-registry/index.html
index 12cd85b..8814fd5 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>
 
     
-    <link href="/hono/docs/css/nucleus.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571476145" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1571534610" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1571476145" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1571534610" rel="stylesheet">
     
 
-    <script src="/hono/docs/js/jquery-2.x.min.js?1571476145"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571534610"></script>
 
     <style type="text/css">
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571476145"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571534610"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571534610"></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?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1571534610"></script>
 
     
   </div>
@@ -2748,20 +2748,20 @@
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     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571476145"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1571476145"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1571476145"></script>
-    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571476145"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1571476145"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1571534610"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571534610"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571534610"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1571534610"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1571534610"></script>
+    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571534610"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1571534610"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom.71422.js?1571476145"></script>
-    <script src="/hono/docs/js/learn.js?1571476145"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1571476145"></script>
+    <script src="/hono/docs/js/modernizr.custom.71422.js?1571534610"></script>
+    <script src="/hono/docs/js/learn.js?1571534610"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1571534610"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1571476145" type="text/css" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1571476145"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1571534610" type="text/css" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1571534610"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/dev/user-guide/http-adapter/index.html b/docs/dev/user-guide/http-adapter/index.html
index 84a28f7..4a9d29e 100644
--- a/docs/dev/user-guide/http-adapter/index.html
+++ b/docs/dev/user-guide/http-adapter/index.html
@@ -21,19 +21,19 @@
     <title>HTTP Adapter :: Eclipse Hono&trade; Vers.: dev</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571476145" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1571534610" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1571476145" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1571534610" rel="stylesheet">
     
 
-    <script src="/hono/docs/js/jquery-2.x.min.js?1571476145"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571534610"></script>
 
     <style type="text/css">
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571476145"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571534610"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571534610"></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?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1571534610"></script>
 
     
   </div>
@@ -3085,20 +3085,20 @@
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     </div>
-    <script src="/hono/docs/js/clipboard.min.js?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571476145"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1571476145"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1571476145"></script>
-    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571476145"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1571476145"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1571534610"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571534610"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571534610"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1571534610"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1571534610"></script>
+    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571534610"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1571534610"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom.71422.js?1571476145"></script>
-    <script src="/hono/docs/js/learn.js?1571476145"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1571476145"></script>
+    <script src="/hono/docs/js/modernizr.custom.71422.js?1571534610"></script>
+    <script src="/hono/docs/js/learn.js?1571534610"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1571534610"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1571476145" type="text/css" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1571476145"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1571534610" type="text/css" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1571534610"></script>
     <script>
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diff --git a/docs/dev/user-guide/index.html b/docs/dev/user-guide/index.html
index 606a1de..f4b782b 100644
--- a/docs/dev/user-guide/index.html
+++ b/docs/dev/user-guide/index.html
@@ -21,19 +21,19 @@
     <title>User Guide :: Eclipse Hono&trade; Vers.: dev</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571476145" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1571534610" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1571476145" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1571534610" rel="stylesheet">
     
 
-    <script src="/hono/docs/js/jquery-2.x.min.js?1571476145"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571534610"></script>
 
     <style type="text/css">
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
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 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571476145"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571534610"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571534610"></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?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1571534610"></script>
 
     
   </div>
@@ -2211,20 +2211,20 @@
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-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571476145"></script>
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-    <script src="/hono/docs/js/featherlight.min.js?1571476145"></script>
-    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571476145"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1571476145"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1571534610"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571534610"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571534610"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1571534610"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1571534610"></script>
+    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571534610"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1571534610"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom.71422.js?1571476145"></script>
-    <script src="/hono/docs/js/learn.js?1571476145"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1571476145"></script>
+    <script src="/hono/docs/js/modernizr.custom.71422.js?1571534610"></script>
+    <script src="/hono/docs/js/learn.js?1571534610"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1571534610"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1571476145" type="text/css" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1571476145"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1571534610" type="text/css" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1571534610"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/dev/user-guide/jmeter_load_tests/index.html b/docs/dev/user-guide/jmeter_load_tests/index.html
index b8e558d..2a149e8 100644
--- a/docs/dev/user-guide/jmeter_load_tests/index.html
+++ b/docs/dev/user-guide/jmeter_load_tests/index.html
@@ -21,19 +21,19 @@
     <title>Load Tests with JMeter :: Eclipse Hono&trade; Vers.: dev</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571476145" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1571534610" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1571476145" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1571534610" rel="stylesheet">
     
 
-    <script src="/hono/docs/js/jquery-2.x.min.js?1571476145"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571534610"></script>
 
     <style type="text/css">
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
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 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571476145"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571534610"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571534610"></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?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1571534610"></script>
 
     
   </div>
@@ -2262,20 +2262,20 @@
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     </div>
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-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571476145"></script>
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-    <script src="/hono/docs/js/featherlight.min.js?1571476145"></script>
-    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571476145"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1571476145"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1571534610"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571534610"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571534610"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1571534610"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1571534610"></script>
+    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571534610"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1571534610"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom.71422.js?1571476145"></script>
-    <script src="/hono/docs/js/learn.js?1571476145"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1571476145"></script>
+    <script src="/hono/docs/js/modernizr.custom.71422.js?1571534610"></script>
+    <script src="/hono/docs/js/learn.js?1571534610"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1571534610"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1571476145" type="text/css" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1571476145"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1571534610" type="text/css" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1571534610"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/dev/user-guide/kura-adapter/index.html b/docs/dev/user-guide/kura-adapter/index.html
index faa7585..f6aa130 100644
--- a/docs/dev/user-guide/kura-adapter/index.html
+++ b/docs/dev/user-guide/kura-adapter/index.html
@@ -21,19 +21,19 @@
     <title>Kura Adapter :: Eclipse Hono&trade; Vers.: dev</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571476145" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1571534610" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1571476145" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1571534610" rel="stylesheet">
     
 
-    <script src="/hono/docs/js/jquery-2.x.min.js?1571476145"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571534610"></script>
 
     <style type="text/css">
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571476145"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571534610"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571534610"></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?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1571534610"></script>
 
     
   </div>
@@ -2335,20 +2335,20 @@
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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?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571476145"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1571476145"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1571476145"></script>
-    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571476145"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1571476145"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1571534610"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571534610"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571534610"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1571534610"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1571534610"></script>
+    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571534610"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1571534610"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom.71422.js?1571476145"></script>
-    <script src="/hono/docs/js/learn.js?1571476145"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1571476145"></script>
+    <script src="/hono/docs/js/modernizr.custom.71422.js?1571534610"></script>
+    <script src="/hono/docs/js/learn.js?1571534610"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1571534610"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1571476145" type="text/css" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1571476145"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1571534610" type="text/css" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1571534610"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/dev/user-guide/mqtt-adapter/index.html b/docs/dev/user-guide/mqtt-adapter/index.html
index 307b450..53fe686 100644
--- a/docs/dev/user-guide/mqtt-adapter/index.html
+++ b/docs/dev/user-guide/mqtt-adapter/index.html
@@ -21,19 +21,19 @@
     <title>MQTT Adapter :: Eclipse Hono&trade; Vers.: dev</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571476145" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1571534610" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1571476145" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1571534610" rel="stylesheet">
     
 
-    <script src="/hono/docs/js/jquery-2.x.min.js?1571476145"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571534610"></script>
 
     <style type="text/css">
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571476145"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571534610"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571534610"></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?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1571534610"></script>
 
     
   </div>
@@ -2762,20 +2762,20 @@
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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?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571476145"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1571476145"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1571476145"></script>
-    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571476145"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1571476145"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1571534610"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571534610"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571534610"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1571534610"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1571534610"></script>
+    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571534610"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1571534610"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom.71422.js?1571476145"></script>
-    <script src="/hono/docs/js/learn.js?1571476145"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1571476145"></script>
+    <script src="/hono/docs/js/modernizr.custom.71422.js?1571534610"></script>
+    <script src="/hono/docs/js/learn.js?1571534610"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1571534610"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1571476145" type="text/css" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1571476145"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1571534610" type="text/css" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1571534610"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/dev/user-guide/sigfox-adapter/index.html b/docs/dev/user-guide/sigfox-adapter/index.html
index 556cef5..4f753c0 100644
--- a/docs/dev/user-guide/sigfox-adapter/index.html
+++ b/docs/dev/user-guide/sigfox-adapter/index.html
@@ -21,19 +21,19 @@
     <title>Sigfox Adapter :: Eclipse Hono&trade; Vers.: dev</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571476145" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1571534610" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1571476145" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1571534610" rel="stylesheet">
     
 
-    <script src="/hono/docs/js/jquery-2.x.min.js?1571476145"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571534610"></script>
 
     <style type="text/css">
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571476145"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571534610"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571534610"></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?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1571534610"></script>
 
     
   </div>
@@ -2380,20 +2380,20 @@
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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?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571476145"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1571476145"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1571476145"></script>
-    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571476145"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1571476145"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1571534610"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571534610"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571534610"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1571534610"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1571534610"></script>
+    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571534610"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1571534610"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom.71422.js?1571476145"></script>
-    <script src="/hono/docs/js/learn.js?1571476145"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1571476145"></script>
+    <script src="/hono/docs/js/modernizr.custom.71422.js?1571534610"></script>
+    <script src="/hono/docs/js/learn.js?1571534610"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1571534610"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1571476145" type="text/css" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1571476145"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1571534610" type="text/css" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1571534610"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/index.html b/docs/index.html
index 4593208..a5d0f05 100644
--- a/docs/index.html
+++ b/docs/index.html
@@ -21,19 +21,19 @@
     <title>Documentation :: Eclipse Hono&trade;</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571476145" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1571534610" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1571476145" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1571534610" rel="stylesheet">
     
 
-    <script src="/hono/docs/js/jquery-2.x.min.js?1571476145"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571534610"></script>
 
     <style type="text/css">
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571476145"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571534610"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571534610"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1571534610"></script>
 
     
   </div>
@@ -2157,20 +2157,20 @@
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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?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571476145"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1571476145"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1571476145"></script>
-    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571476145"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1571476145"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1571534610"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571534610"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571534610"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1571534610"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1571534610"></script>
+    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571534610"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1571534610"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom.71422.js?1571476145"></script>
-    <script src="/hono/docs/js/learn.js?1571476145"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1571476145"></script>
+    <script src="/hono/docs/js/modernizr.custom.71422.js?1571534610"></script>
+    <script src="/hono/docs/js/learn.js?1571534610"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1571534610"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1571476145" type="text/css" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1571476145"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1571534610" type="text/css" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1571534610"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/tags/index.html b/docs/tags/index.html
index bc54944..3d816d2 100644
--- a/docs/tags/index.html
+++ b/docs/tags/index.html
@@ -21,19 +21,19 @@
     <title>Tags :: Eclipse Hono&trade;</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571476145" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1571534610" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1571476145" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1571534610" rel="stylesheet">
     
 
-    <script src="/hono/docs/js/jquery-2.x.min.js?1571476145"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571534610"></script>
 
     <style type="text/css">
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571476145"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571534610"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571534610"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1571534610"></script>
 
     
   </div>
@@ -2186,20 +2186,20 @@
     <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?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571476145"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1571476145"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1571476145"></script>
-    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571476145"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1571476145"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1571534610"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571534610"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571534610"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1571534610"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1571534610"></script>
+    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571534610"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1571534610"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom.71422.js?1571476145"></script>
-    <script src="/hono/docs/js/learn.js?1571476145"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1571476145"></script>
+    <script src="/hono/docs/js/modernizr.custom.71422.js?1571534610"></script>
+    <script src="/hono/docs/js/learn.js?1571534610"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1571534610"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1571476145" type="text/css" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1571476145"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1571534610" type="text/css" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1571534610"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/user-guide/amqp-adapter/index.html b/docs/user-guide/amqp-adapter/index.html
index fc23ba6..3be2e96 100644
--- a/docs/user-guide/amqp-adapter/index.html
+++ b/docs/user-guide/amqp-adapter/index.html
@@ -21,19 +21,19 @@
     <title>AMQP Adapter :: Eclipse Hono&trade;</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571476145" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1571534610" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1571476145" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1571534610" rel="stylesheet">
     
 
-    <script src="/hono/docs/js/jquery-2.x.min.js?1571476145"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571534610"></script>
 
     <style type="text/css">
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571476145"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571534610"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571534610"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1571534610"></script>
 
     
   </div>
@@ -2835,20 +2835,20 @@
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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?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571476145"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1571476145"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1571476145"></script>
-    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571476145"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1571476145"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1571534610"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571534610"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571534610"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1571534610"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1571534610"></script>
+    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571534610"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1571534610"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom.71422.js?1571476145"></script>
-    <script src="/hono/docs/js/learn.js?1571476145"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1571476145"></script>
+    <script src="/hono/docs/js/modernizr.custom.71422.js?1571534610"></script>
+    <script src="/hono/docs/js/learn.js?1571534610"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1571534610"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1571476145" type="text/css" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1571476145"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1571534610" type="text/css" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1571534610"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/user-guide/device-registry/index.html b/docs/user-guide/device-registry/index.html
index 5c9ff95..04e9070 100644
--- a/docs/user-guide/device-registry/index.html
+++ b/docs/user-guide/device-registry/index.html
@@ -21,19 +21,19 @@
     <title>Device Registry :: Eclipse Hono&trade;</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571476145" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1571534610" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1571476145" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1571534610" rel="stylesheet">
     
 
-    <script src="/hono/docs/js/jquery-2.x.min.js?1571476145"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571534610"></script>
 
     <style type="text/css">
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@@ -83,14 +83,14 @@
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 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571476145"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571534610"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571534610"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1571534610"></script>
 
     
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-    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571476145"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1571476145"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1571534610"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571534610"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571534610"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1571534610"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1571534610"></script>
+    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571534610"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1571534610"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom.71422.js?1571476145"></script>
-    <script src="/hono/docs/js/learn.js?1571476145"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1571476145"></script>
+    <script src="/hono/docs/js/modernizr.custom.71422.js?1571534610"></script>
+    <script src="/hono/docs/js/learn.js?1571534610"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1571534610"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1571476145" type="text/css" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1571476145"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1571534610" type="text/css" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1571534610"></script>
     <script>
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index 8272af4..d34b16a 100644
--- a/docs/user-guide/http-adapter/index.html
+++ b/docs/user-guide/http-adapter/index.html
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-    <link href="/hono/docs/css/nucleus.css?1571476145" rel="stylesheet">
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-    <link href="/hono/docs/css/featherlight.min.css?1571476145" rel="stylesheet">
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-    <link href="/hono/docs/css/auto-complete.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571476145" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1571534610" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1571476145" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1571534610" rel="stylesheet">
     
 
-    <script src="/hono/docs/js/jquery-2.x.min.js?1571476145"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571534610"></script>
 
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       :root #header + #content > #left > #rlblock_left{
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 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571476145"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571534610"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571534610"></script>
 <script type="text/javascript">
     
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-<script type="text/javascript" src="/hono/docs/js/search.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1571534610"></script>
 
     
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-    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571476145"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1571476145"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1571534610"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571534610"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571534610"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1571534610"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1571534610"></script>
+    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571534610"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1571534610"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom.71422.js?1571476145"></script>
-    <script src="/hono/docs/js/learn.js?1571476145"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1571476145"></script>
+    <script src="/hono/docs/js/modernizr.custom.71422.js?1571534610"></script>
+    <script src="/hono/docs/js/learn.js?1571534610"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1571534610"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1571476145" type="text/css" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1571476145"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1571534610" type="text/css" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1571534610"></script>
     <script>
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     </script>
diff --git a/docs/user-guide/index.html b/docs/user-guide/index.html
index 2e5d53f..42a13ee 100644
--- a/docs/user-guide/index.html
+++ b/docs/user-guide/index.html
@@ -21,19 +21,19 @@
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-    <link href="/hono/docs/css/nucleus.css?1571476145" rel="stylesheet">
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-    <link href="/hono/docs/css/featherlight.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571476145" rel="stylesheet">
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-    <link href="/hono/docs/css/theme.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571476145" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1571534610" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1571476145" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1571534610" rel="stylesheet">
     
 
-    <script src="/hono/docs/js/jquery-2.x.min.js?1571476145"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571534610"></script>
 
     <style type="text/css">
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
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 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571476145"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571534610"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571534610"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1571534610"></script>
 
     
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@@ -2205,20 +2205,20 @@
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-    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571476145"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1571476145"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1571534610"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571534610"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571534610"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1571534610"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1571534610"></script>
+    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571534610"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1571534610"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom.71422.js?1571476145"></script>
-    <script src="/hono/docs/js/learn.js?1571476145"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1571476145"></script>
+    <script src="/hono/docs/js/modernizr.custom.71422.js?1571534610"></script>
+    <script src="/hono/docs/js/learn.js?1571534610"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1571534610"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1571476145" type="text/css" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1571476145"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1571534610" type="text/css" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1571534610"></script>
     <script>
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     </script>
diff --git a/docs/user-guide/jmeter_load_tests/index.html b/docs/user-guide/jmeter_load_tests/index.html
index a2296cc..bddf257 100644
--- a/docs/user-guide/jmeter_load_tests/index.html
+++ b/docs/user-guide/jmeter_load_tests/index.html
@@ -21,19 +21,19 @@
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-    <link href="/hono/docs/css/nucleus.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1571476145" rel="stylesheet">
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-    <link href="/hono/docs/css/featherlight.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571476145" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1571534610" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1571476145" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1571534610" rel="stylesheet">
     
 
-    <script src="/hono/docs/js/jquery-2.x.min.js?1571476145"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571534610"></script>
 
     <style type="text/css">
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
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 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571476145"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571534610"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571534610"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/";
     
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-<script type="text/javascript" src="/hono/docs/js/search.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1571534610"></script>
 
     
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-    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571476145"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1571476145"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1571534610"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571534610"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571534610"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1571534610"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1571534610"></script>
+    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571534610"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1571534610"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom.71422.js?1571476145"></script>
-    <script src="/hono/docs/js/learn.js?1571476145"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1571476145"></script>
+    <script src="/hono/docs/js/modernizr.custom.71422.js?1571534610"></script>
+    <script src="/hono/docs/js/learn.js?1571534610"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1571534610"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1571476145" type="text/css" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1571476145"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1571534610" type="text/css" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1571534610"></script>
     <script>
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diff --git a/docs/user-guide/kura-adapter/index.html b/docs/user-guide/kura-adapter/index.html
index 5ba3a12..4007b6c 100644
--- a/docs/user-guide/kura-adapter/index.html
+++ b/docs/user-guide/kura-adapter/index.html
@@ -21,19 +21,19 @@
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-    <link href="/hono/docs/css/theme.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571476145" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1571534610" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1571476145" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1571534610" rel="stylesheet">
     
 
-    <script src="/hono/docs/js/jquery-2.x.min.js?1571476145"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571534610"></script>
 
     <style type="text/css">
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571476145"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571534610"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571534610"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1571534610"></script>
 
     
   </div>
@@ -2329,20 +2329,20 @@
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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?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571476145"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1571476145"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1571476145"></script>
-    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571476145"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1571476145"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1571534610"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571534610"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571534610"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1571534610"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1571534610"></script>
+    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571534610"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1571534610"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom.71422.js?1571476145"></script>
-    <script src="/hono/docs/js/learn.js?1571476145"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1571476145"></script>
+    <script src="/hono/docs/js/modernizr.custom.71422.js?1571534610"></script>
+    <script src="/hono/docs/js/learn.js?1571534610"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1571534610"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1571476145" type="text/css" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1571476145"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1571534610" type="text/css" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1571534610"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/user-guide/mqtt-adapter/index.html b/docs/user-guide/mqtt-adapter/index.html
index 8fe389b..3b7eb0d 100644
--- a/docs/user-guide/mqtt-adapter/index.html
+++ b/docs/user-guide/mqtt-adapter/index.html
@@ -21,19 +21,19 @@
     <title>MQTT Adapter :: Eclipse Hono&trade;</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571476145" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1571534610" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1571476145" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1571534610" rel="stylesheet">
     
 
-    <script src="/hono/docs/js/jquery-2.x.min.js?1571476145"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571534610"></script>
 
     <style type="text/css">
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571476145"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571534610"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571534610"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1571534610"></script>
 
     
   </div>
@@ -2756,20 +2756,20 @@
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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?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571476145"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1571476145"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1571476145"></script>
-    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571476145"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1571476145"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1571534610"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571534610"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571534610"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1571534610"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1571534610"></script>
+    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571534610"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1571534610"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom.71422.js?1571476145"></script>
-    <script src="/hono/docs/js/learn.js?1571476145"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1571476145"></script>
+    <script src="/hono/docs/js/modernizr.custom.71422.js?1571534610"></script>
+    <script src="/hono/docs/js/learn.js?1571534610"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1571534610"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1571476145" type="text/css" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1571476145"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1571534610" type="text/css" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1571534610"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>
diff --git a/docs/user-guide/sigfox-adapter/index.html b/docs/user-guide/sigfox-adapter/index.html
index 556f116..1176209 100644
--- a/docs/user-guide/sigfox-adapter/index.html
+++ b/docs/user-guide/sigfox-adapter/index.html
@@ -21,19 +21,19 @@
     <title>Sigfox Adapter :: Eclipse Hono&trade;</title>
 
     
-    <link href="/hono/docs/css/nucleus.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/fontawesome-all.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hybrid.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/featherlight.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/auto-complete.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/theme.css?1571476145" rel="stylesheet">
-    <link href="/hono/docs/css/hugo-theme.css?1571476145" rel="stylesheet">
+    <link href="/hono/docs/css/nucleus.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/fontawesome-all.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hybrid.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/featherlight.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/perfect-scrollbar.min.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/auto-complete.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/theme.css?1571534610" rel="stylesheet">
+    <link href="/hono/docs/css/hugo-theme.css?1571534610" rel="stylesheet">
     
-      <link href="/hono/docs/css/theme-hono.css?1571476145" rel="stylesheet">
+      <link href="/hono/docs/css/theme-hono.css?1571534610" rel="stylesheet">
     
 
-    <script src="/hono/docs/js/jquery-2.x.min.js?1571476145"></script>
+    <script src="/hono/docs/js/jquery-2.x.min.js?1571534610"></script>
 
     <style type="text/css">
       :root #header + #content > #left > #rlblock_left{
@@ -83,14 +83,14 @@
     <span data-search-clear=""><i class="fas fa-times"></i></span>
 </div>
 
-<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571476145"></script>
-<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/lunr.min.js?1571534610"></script>
+<script type="text/javascript" src="/hono/docs/js/auto-complete.js?1571534610"></script>
 <script type="text/javascript">
     
         var baseurl = "https:\/\/www.eclipse.org\/hono\/docs\/";
     
 </script>
-<script type="text/javascript" src="/hono/docs/js/search.js?1571476145"></script>
+<script type="text/javascript" src="/hono/docs/js/search.js?1571534610"></script>
 
     
   </div>
@@ -2374,20 +2374,20 @@
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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?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571476145"></script>
-    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571476145"></script>
-    <script src="/hono/docs/js/jquery.sticky.js?1571476145"></script>
-    <script src="/hono/docs/js/featherlight.min.js?1571476145"></script>
-    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571476145"></script>
-    <script src="/hono/docs/js/highlight.pack.js?1571476145"></script>
+    <script src="/hono/docs/js/clipboard.min.js?1571534610"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.min.js?1571534610"></script>
+    <script src="/hono/docs/js/perfect-scrollbar.jquery.min.js?1571534610"></script>
+    <script src="/hono/docs/js/jquery.sticky.js?1571534610"></script>
+    <script src="/hono/docs/js/featherlight.min.js?1571534610"></script>
+    <script src="/hono/docs/js/html5shiv-printshiv.min.js?1571534610"></script>
+    <script src="/hono/docs/js/highlight.pack.js?1571534610"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <script src="/hono/docs/js/modernizr.custom.71422.js?1571476145"></script>
-    <script src="/hono/docs/js/learn.js?1571476145"></script>
-    <script src="/hono/docs/js/hugo-learn.js?1571476145"></script>
+    <script src="/hono/docs/js/modernizr.custom.71422.js?1571534610"></script>
+    <script src="/hono/docs/js/learn.js?1571534610"></script>
+    <script src="/hono/docs/js/hugo-learn.js?1571534610"></script>
 
-    <link href="/hono/docs/mermaid/mermaid.css?1571476145" type="text/css" rel="stylesheet" />
-    <script src="/hono/docs/mermaid/mermaid.js?1571476145"></script>
+    <link href="/hono/docs/mermaid/mermaid.css?1571534610" type="text/css" rel="stylesheet" />
+    <script src="/hono/docs/mermaid/mermaid.js?1571534610"></script>
     <script>
         mermaid.initialize({ startOnLoad: true });
     </script>