Generated from commit: https://github.com/eclipse/xtext/commit/f729c2178e90256c19fb7deae340dd2ad0e062f5
diff --git a/documentation/204_activeannotations.html b/documentation/204_activeannotations.html
index c44762a..d2e268e 100644
--- a/documentation/204_activeannotations.html
+++ b/documentation/204_activeannotations.html
@@ -380,13 +380,13 @@
 <pre><code>&lt;dependency&gt;
   &lt;groupId&gt;org.eclipse.xtend&lt;/groupId&gt;
   &lt;artifactId&gt;org.eclipse.xtend.core&lt;/artifactId&gt;
-  &lt;version&gt;2.22.0&lt;/version&gt;
+  &lt;version&gt;2.23.0&lt;/version&gt;
   &lt;scope&gt;test&lt;/scope&gt;
 &lt;/dependency&gt;
 &lt;dependency&gt;
   &lt;groupId&gt;org.eclipse.xtext&lt;/groupId&gt;
   &lt;artifactId&gt;org.eclipse.xtext.xbase.testing&lt;/artifactId&gt;
-  &lt;version&gt;2.22.0&lt;/version&gt;
+  &lt;version&gt;2.23.0&lt;/version&gt;
   &lt;scope&gt;test&lt;/scope&gt;
 &lt;/dependency&gt;
 </code></pre>
diff --git a/download.html b/download.html
index c87a1f3..4b295ad 100644
--- a/download.html
+++ b/download.html
@@ -128,7 +128,7 @@
 				</p>
 				<p>
 				
-					<strong><a href="releasenotes.html">Xtend 2.22.0 Release Notes</a></strong>
+					<strong><a href="releasenotes.html">Xtend 2.23.0 Release Notes</a></strong>
 				
 				</p>
 			</div>
@@ -166,7 +166,7 @@
 <pre><code class="language-xml">&lt;dependency&gt;
   &lt;groupId&gt;org.eclipse.xtend&lt;/groupId&gt;
   &lt;artifactId&gt;org.eclipse.xtend.lib&lt;/artifactId&gt;
-  &lt;version&gt;2.22.0&lt;/version&gt;
+  &lt;version&gt;2.23.0&lt;/version&gt;
 &lt;/dependency&gt;
 </code></pre>
 
@@ -175,7 +175,7 @@
 <pre><code class="language-xml">&lt;plugin&gt;
   &lt;groupId&gt;org.eclipse.xtend&lt;/groupId&gt;
   &lt;artifactId&gt;xtend-maven-plugin&lt;/artifactId&gt;
-  &lt;version&gt;2.22.0&lt;/version&gt;
+  &lt;version&gt;2.23.0&lt;/version&gt;
   &lt;executions&gt;
     &lt;execution&gt;
       &lt;goals&gt;
@@ -202,7 +202,7 @@
 repositories.jcenter()
 
 dependencies {
-  compile 'org.eclipse.xtend:org.eclipse.xtend.lib:2.22.0'
+  compile 'org.eclipse.xtend:org.eclipse.xtend.lib:2.23.0'
 }
 </code></pre>
 
diff --git a/feed.xml b/feed.xml
index 52d265a..a38ec9d 100644
--- a/feed.xml
+++ b/feed.xml
@@ -6,11 +6,73 @@
 </description>
     <link>http://xtend-lang.org/xtend/</link>
     <atom:link href="http://xtend-lang.org/xtend/feed.xml" rel="self" type="application/rss+xml"/>
-    <pubDate>Mon, 03 Aug 2020 09:46:07 +0000</pubDate>
-    <lastBuildDate>Mon, 03 Aug 2020 09:46:07 +0000</lastBuildDate>
+    <pubDate>Tue, 01 Sep 2020 07:04:22 +0000</pubDate>
+    <lastBuildDate>Tue, 01 Sep 2020 07:04:22 +0000</lastBuildDate>
     <generator>Jekyll v2.5.3</generator>
     
       <item>
+        <title>Xtend 2.23.0 Release Notes</title>
+        <description>&lt;p&gt;Xtend 2.23.0 is a maintenance release.&lt;/p&gt;
+
+&lt;h2 id=&quot;call-to-action-secure-the-future-maintenance-of-xtext--xtend&quot;&gt;Call to Action: Secure the future maintenance of Xtext &amp;amp; Xtend&lt;/h2&gt;
+
+&lt;p&gt;As you might have recognized, the number of people contributing to Xtext &amp;amp; Xtend on a regular basis has declined over the past years and so has the number of contributions. At the same time the amount of work for basic maintenance has stayed the same or even increased with the new release cadence of Java and the Eclipse simultaneous release. Briefly: The future maintenance of Xtext &amp;amp; especially Xtend is at risk. If you care, please join the discussion in &lt;a href=&quot;https://github.com/eclipse/xtext/issues/1721&quot;&gt;https://github.com/eclipse/xtext/issues/1721&lt;/a&gt;.&lt;/p&gt;
+
+&lt;h2 id=&quot;xtext-xtend-eclipse-and-java-11&quot;&gt;Xtext, Xtend, Eclipse, and Java 11&lt;/h2&gt;
+
+&lt;p&gt;The Eclipse Platform and Java Development Tools have decided to migrate to Java 11 with the new 2020-09 (4.17) release. Xtext and Xtend depend on these projects both for the integration into Eclipse as well as in the LSP and standalone mode. Xtext 2.23 still works with Java 8, but if you want to work with Xtext in Eclipse 2020-09 (4.17) you have to start your Tycho builds with Java 11 as well as launch your Runtime Eclipse Applications with Java 11.&lt;/p&gt;
+
+&lt;p&gt;We decided to follow suit to close a window of opportunity for hard to find bugs. Therefore, the version 2.24 of Xtext and Xtend which is due along with Eclipse 2020-12 will be the first release that depends on Java 11. Please feel encouraged to join the discussion in &lt;a href=&quot;https://github.com/eclipse/xtext/issues/1804&quot;&gt;https://github.com/eclipse/xtext/issues/1804&lt;/a&gt; if you have any concerns, general comments or other suggestions.&lt;/p&gt;
+
+&lt;h2 id=&quot;eclipse-integration&quot;&gt;Eclipse Integration&lt;/h2&gt;
+
+&lt;h3 id=&quot;quickfix-improvements&quot;&gt;Quickfix improvements&lt;/h3&gt;
+
+&lt;p&gt;A quick fix was added to create a local variable or value in addition to the option to create class members.&lt;/p&gt;
+
+&lt;p&gt;&lt;img src=&quot;/xtend/images/releasenotes/2_23_xtend-quickfix-before0.png&quot; alt=&quot;Quick Fix: Add local var/val&quot; height=&quot;50%&quot; width=&quot;50%&quot; /&gt;&lt;br /&gt;
+&lt;img src=&quot;/xtend/images/releasenotes/2_23_xtend-quickfix-after0.png&quot; alt=&quot;Quick Fix: Add local var/val&quot; height=&quot;50%&quot; width=&quot;50%&quot; /&gt;&lt;/p&gt;
+
+&lt;h2 id=&quot;credits&quot;&gt;Credits&lt;/h2&gt;
+
+&lt;p&gt;The Xtend Language project is thankful for the dedication of each committer and contributor. This release has been made possible by the following persons (in order of the number of contributed commits to this release):&lt;/p&gt;
+
+&lt;ul&gt;
+  &lt;li&gt;Christian Dietrich (itemis)&lt;/li&gt;
+  &lt;li&gt;Sebastian Zarnekow (independent)&lt;/li&gt;
+  &lt;li&gt;Nico Prediger (itemis)&lt;/li&gt;
+  &lt;li&gt;Lorenzo Addazi (Mälardalen University Sweden)&lt;/li&gt;
+  &lt;li&gt;Aaron R Miller &lt;img src=&quot;https://img.shields.io/badge/-first%20time%20contributor-green.svg&quot; alt=&quot;&quot; /&gt;&lt;/li&gt;
+  &lt;li&gt;Karsten Thoms (Karakun)&lt;/li&gt;
+  &lt;li&gt;Tamas Miklossy (itemis)&lt;/li&gt;
+&lt;/ul&gt;
+
+&lt;h2 id=&quot;fixed-issues&quot;&gt;Fixed Issues&lt;/h2&gt;
+
+&lt;p&gt;As in every release cycle we were eagerly hunting down bugs, and reviewed and integrated plenty of contributions. For further details please refer to the following lists:&lt;/p&gt;
+
+&lt;ul&gt;
+  &lt;li&gt;
+    &lt;p&gt;&lt;a href=&quot;https://github.com/search?q=is%3Aissue+milestone%3ARelease_2.23+is%3Aclosed+repo%3Aeclipse%2Fxtext-xtend&amp;amp;type=Issues&quot;&gt;Fixed GitHub issues&lt;/a&gt;&lt;/p&gt;
+  &lt;/li&gt;
+  &lt;li&gt;
+    &lt;p&gt;&lt;a href=&quot;https://github.com/search?q=is%3Apr+milestone%3ARelease_2.23+is%3Aclosed+repo%3Aeclipse%2Fxtext-xtend&amp;amp;type=Issues&quot;&gt;Closed Pull Requests&lt;/a&gt;&lt;/p&gt;
+  &lt;/li&gt;
+  &lt;li&gt;
+    &lt;p&gt;&lt;a href=&quot;https://bugs.eclipse.org/bugs/buglist.cgi?bug_status=RESOLVED&amp;amp;bug_status=VERIFIED&amp;amp;bug_status=CLOSED&amp;amp;classification=Modeling&amp;amp;classification=Tools&amp;amp;columnlist=product%2Ccomponent%2Cassigned_to%2Cbug_status%2Cresolution%2Cshort_desc%2Cchangeddate%2Ckeywords&amp;amp;f0=OP&amp;amp;f1=OP&amp;amp;f3=CP&amp;amp;f4=CP&amp;amp;known_name=Xtext%202.23&amp;amp;list_id=16618269&amp;amp;product=TMF&amp;amp;product=Xtend&amp;amp;query_based_on=Xtext%202.23&amp;amp;query_format=advanced&amp;amp;status_whiteboard=v2.23&amp;amp;status_whiteboard_type=allwordssubstr&quot;&gt;Fixed Eclipse Bugzilla tickets&lt;/a&gt;&lt;/p&gt;
+  &lt;/li&gt;
+&lt;/ul&gt;
+</description>
+        <pubDate>Tue, 01 Sep 2020 00:00:00 +0000</pubDate>
+        <link>http://xtend-lang.org/xtend/releasenotes/2020/09/01/version-2-23-0.html</link>
+        <guid isPermaLink="true">http://xtend-lang.org/xtend/releasenotes/2020/09/01/version-2-23-0.html</guid>
+        
+        
+        <category>releasenotes</category>
+        
+      </item>
+    
+      <item>
         <title>Xtend 2.22.0 Release Notes</title>
         <description>&lt;p&gt;Xtend 2.22.0 is mainly a maintenance release with a small number of usability improvements.&lt;/p&gt;
 
@@ -617,113 +679,5 @@
         
       </item>
     
-      <item>
-        <title>Xtend 2.14.0 Release Notes</title>
-        <description>&lt;h2 id=&quot;java-9-and-10-support&quot;&gt;Java 9 and 10 Support&lt;/h2&gt;
-
-&lt;p&gt;Xtext and Xtend 2.14 are able to compile with and against Java 10. Here are a few notes on the Support&lt;/p&gt;
-&lt;ul&gt;
-  &lt;li&gt;There is no native support for Java 9/10 module visibilities but we fall back to jdt/javac on that topic.&lt;/li&gt;
-&lt;/ul&gt;
-
-&lt;h2 id=&quot;compiler&quot;&gt;Compiler&lt;/h2&gt;
-
-&lt;h3 id=&quot;avoid-generation-of-unnecessary-exception-variables&quot;&gt;Avoid generation of unnecessary exception variables&lt;/h3&gt;
-
-&lt;p&gt;When an exception variable is not used within a catch block, the transpiled Java code contained an unused variable.&lt;/p&gt;
-
-&lt;p&gt;Considering the following Xtend snippet:&lt;/p&gt;
-
-&lt;pre&gt;&lt;code&gt;try {
-  ... some code ...
-} catch (SomeException e) {
-  // do nothing with &quot;e&quot;
-}
-&lt;/code&gt;&lt;/pre&gt;
-
-&lt;p&gt;The catch block was transpiled to:&lt;/p&gt;
-
-&lt;pre&gt;&lt;code&gt;catch (final Throwable _t) {
-  if (_t instanceof SomeException) {
-    final SomeException e = (SomeException)_t;
-  } else {
-    throw Exceptions.sneakyThrow(_t);
-  }
-}
-&lt;/code&gt;&lt;/pre&gt;
-
-&lt;p&gt;Xtend will now avoid the generation of the variable when it is not used within the catch block:&lt;/p&gt;
-
-&lt;pre&gt;&lt;code&gt;catch (final Throwable _t) {
-  if (_t instanceof SomeException) {
-  } else {
-    throw Exceptions.sneakyThrow(_t);
-  }
-}
-&lt;/code&gt;&lt;/pre&gt;
-
-&lt;h3 id=&quot;multi-catch-support&quot;&gt;Multi-Catch Support&lt;/h3&gt;
-&lt;p&gt;With Xtend 2.14 the exception handling supports multi-catch clauses.&lt;/p&gt;
-
-&lt;p&gt;&lt;img src=&quot;/xtend/images/releasenotes/2_14_0_xtend-multi-catch-new.png&quot; alt=&quot;&quot; /&gt;&lt;/p&gt;
-
-&lt;p&gt;The multi-catch clause can handle an arbitrary number of exceptions separated by “|”. &lt;br /&gt;
-Within the catch block, the intersection exception type of the exceptions caught by the multi-catch statement is available for further processing.&lt;br /&gt;
-Multi-catch support leads to semantically rich and more concise catch statements.&lt;/p&gt;
-
-&lt;h3 id=&quot;multi-type-guard-support&quot;&gt;Multi-Type Guard Support&lt;/h3&gt;
-&lt;p&gt;The type guard feature in switch statements is enhanced by support for testing multiple types in one case statement.&lt;/p&gt;
-
-&lt;p&gt;&lt;img src=&quot;/xtend/images/releasenotes/2_14_0_xtend-multi-type-guard-new.png&quot; alt=&quot;&quot; /&gt;&lt;/p&gt;
-
-&lt;p&gt;As for the multi-catch statements the different types handled by a single case statement are separated by “|”.&lt;br /&gt;
-The intersection type of the types specified in the multi-type guard statement is available within the case block.&lt;/p&gt;
-
-&lt;h2 id=&quot;unnecessary-modifiers-validation&quot;&gt;Unnecessary Modifiers Validation&lt;/h2&gt;
-
-&lt;p&gt;Xtend detects unnecessary modifiers in code, e.g. the &lt;code&gt;public&lt;/code&gt; modifier on types. By default issues of this kind are raised as warnings, the severity level is configurable.&lt;/p&gt;
-
-&lt;p&gt;&lt;img src=&quot;/xtend/images/releasenotes/2_14_unnecessary_modifier.png&quot; alt=&quot;&quot; /&gt;&lt;/p&gt;
-
-&lt;p&gt;For convenient resolution of these issues a quick fix has been added.&lt;/p&gt;
-
-&lt;h2 id=&quot;eclipse-integration&quot;&gt;Eclipse Integration&lt;/h2&gt;
-
-&lt;h3 id=&quot;organize-imports&quot;&gt;Organize Imports&lt;/h3&gt;
-
-&lt;p&gt;The Organize Imports feature has been improved to consider inner types properly.&lt;/p&gt;
-
-&lt;h2 id=&quot;links&quot;&gt;Links&lt;/h2&gt;
-
-&lt;ul&gt;
-  &lt;li&gt;&lt;a href=&quot;https://blogs.itemis.com/en/xtend-2-14-unnecessary-modifiers-validation&quot;&gt;“Unnecessary modifiers validation” blog post&lt;/a&gt;&lt;/li&gt;
-&lt;/ul&gt;
-
-&lt;h2 id=&quot;fixed-issues&quot;&gt;Fixed Issues&lt;/h2&gt;
-
-&lt;p&gt;As in every release we are eagerly hunting down the bugs, review and integrate lots of contributions. 88 issues, 62 Pull Requests and 20 Bugzilla tickets have made it into this release. For further details please refer to the following lists:&lt;/p&gt;
-
-&lt;ul&gt;
-  &lt;li&gt;
-    &lt;p&gt;&lt;a href=&quot;https://github.com/search?utf8=%E2%9C%93&amp;amp;q=is%3Aissue+milestone%3ARelease_2.14+is%3Aclosed+repo%3Aeclipse%2Fxtext+repo%3Aeclipse%2Fxtext-core+repo%3Aeclipse%2Fxtext-lib+repo%3Aeclipse%2Fxtext-extras+repo%3Aeclipse%2Fxtext-eclipse+repo%3Aeclipse%2Fxtext-idea+repo%3Aeclipse%2Fxtext-web+repo%3Aeclipse%2Fxtext-maven+repo%3Aeclipse%2Fxtext-xtend&amp;amp;type=Issues&amp;amp;ref=searchresults&quot;&gt;Fixed GitHub issues&lt;/a&gt;&lt;/p&gt;
-  &lt;/li&gt;
-  &lt;li&gt;
-    &lt;p&gt;&lt;a href=&quot;https://github.com/search?utf8=%E2%9C%93&amp;amp;q=is%3Apr+milestone%3ARelease_2.14+is%3Aclosed+repo%3Aeclipse%2Fxtext+repo%3Aeclipse%2Fxtext-core+repo%3Aeclipse%2Fxtext-lib+repo%3Aeclipse%2Fxtext-extras+repo%3Aeclipse%2Fxtext-eclipse+repo%3Aeclipse%2Fxtext-idea+repo%3Aeclipse%2Fxtext-web+repo%3Aeclipse%2Fxtext-maven+repo%3Aeclipse%2Fxtext-xtend&amp;amp;type=Issues&amp;amp;ref=searchresults&quot;&gt;Closed Pull Requests&lt;/a&gt;&lt;/p&gt;
-  &lt;/li&gt;
-  &lt;li&gt;
-    &lt;p&gt;&lt;a href=&quot;https://bugs.eclipse.org/bugs/buglist.cgi?bug_status=RESOLVED&amp;amp;bug_status=VERIFIED&amp;amp;bug_status=CLOSED&amp;amp;classification=Modeling&amp;amp;classification=Tools&amp;amp;columnlist=product%2Ccomponent%2Cassigned_to%2Cbug_status%2Cresolution%2Cshort_desc%2Cchangeddate%2Ckeywords&amp;amp;f0=OP&amp;amp;f1=OP&amp;amp;f3=CP&amp;amp;f4=CP&amp;amp;known_name=Xtext%202.14&amp;amp;list_id=16618269&amp;amp;product=TMF&amp;amp;product=Xtend&amp;amp;query_based_on=Xtext%202.14&amp;amp;query_format=advanced&amp;amp;status_whiteboard=v2.14&amp;amp;status_whiteboard_type=allwordssubstr&quot;&gt;Fixed Eclipse Bugzilla tickets&lt;/a&gt;&lt;/p&gt;
-  &lt;/li&gt;
-&lt;/ul&gt;
-
-</description>
-        <pubDate>Wed, 23 May 2018 00:00:00 +0000</pubDate>
-        <link>http://xtend-lang.org/xtend/releasenotes/2018/05/23/version-2-14-0.html</link>
-        <guid isPermaLink="true">http://xtend-lang.org/xtend/releasenotes/2018/05/23/version-2-14-0.html</guid>
-        
-        
-        <category>releasenotes</category>
-        
-      </item>
-    
   </channel>
 </rss>
diff --git a/images/releasenotes/2_23_xtend-quickfix-after0.png b/images/releasenotes/2_23_xtend-quickfix-after0.png
new file mode 100644
index 0000000..1c1391b
--- /dev/null
+++ b/images/releasenotes/2_23_xtend-quickfix-after0.png
Binary files differ
diff --git a/images/releasenotes/2_23_xtend-quickfix-before0.png b/images/releasenotes/2_23_xtend-quickfix-before0.png
new file mode 100644
index 0000000..2d8b17f
--- /dev/null
+++ b/images/releasenotes/2_23_xtend-quickfix-before0.png
Binary files differ
diff --git a/releasenotes.html b/releasenotes.html
index 4d1f54c..4ca4918 100644
--- a/releasenotes.html
+++ b/releasenotes.html
@@ -123,6 +123,8 @@
 					<h3>Table of Contents</h3>
 					<ul>
 						
+							<li><p><a href="#/releasenotes/2020/09/01/version-2-23-0">Xtend 2.23.0 Release Notes &mdash; Sep 1, 2020</a></p>
+						
 							<li><p><a href="#/releasenotes/2020/06/02/version-2-22-0">Xtend 2.22.0 Release Notes &mdash; Jun 2, 2020</a></p>
 						
 							<li><p><a href="#/releasenotes/2020/03/03/version-2-21-0">Xtend 2.21.0 Release Notes &mdash; Mar 3, 2020</a></p>
@@ -141,12 +143,67 @@
 						
 							<li><p><a href="#/releasenotes/2018/09/04/version-2-15-0">Xtend 2.15.0 Release Notes &mdash; Sep 4, 2018</a></p>
 						
-							<li><p><a href="#/releasenotes/2018/05/23/version-2-14-0">Xtend 2.14.0 Release Notes &mdash; May 23, 2018</a></p>
-						
 					</ul>
 				</div>
 				
 				  <hr/>
+				  <section id="/releasenotes/2020/09/01/version-2-23-0">
+				  	<h1>Xtend 2.23.0 Release Notes<small>&nbsp;&nbsp;Sep 1, 2020</small></h1>
+				    <br/>
+				    <p>Xtend 2.23.0 is a maintenance release.</p>
+
+<h2 id="call-to-action-secure-the-future-maintenance-of-xtext--xtend">Call to Action: Secure the future maintenance of Xtext &amp; Xtend</h2>
+
+<p>As you might have recognized, the number of people contributing to Xtext &amp; Xtend on a regular basis has declined over the past years and so has the number of contributions. At the same time the amount of work for basic maintenance has stayed the same or even increased with the new release cadence of Java and the Eclipse simultaneous release. Briefly: The future maintenance of Xtext &amp; especially Xtend is at risk. If you care, please join the discussion in <a href="https://github.com/eclipse/xtext/issues/1721">https://github.com/eclipse/xtext/issues/1721</a>.</p>
+
+<h2 id="xtext-xtend-eclipse-and-java-11">Xtext, Xtend, Eclipse, and Java 11</h2>
+
+<p>The Eclipse Platform and Java Development Tools have decided to migrate to Java 11 with the new 2020-09 (4.17) release. Xtext and Xtend depend on these projects both for the integration into Eclipse as well as in the LSP and standalone mode. Xtext 2.23 still works with Java 8, but if you want to work with Xtext in Eclipse 2020-09 (4.17) you have to start your Tycho builds with Java 11 as well as launch your Runtime Eclipse Applications with Java 11.</p>
+
+<p>We decided to follow suit to close a window of opportunity for hard to find bugs. Therefore, the version 2.24 of Xtext and Xtend which is due along with Eclipse 2020-12 will be the first release that depends on Java 11. Please feel encouraged to join the discussion in <a href="https://github.com/eclipse/xtext/issues/1804">https://github.com/eclipse/xtext/issues/1804</a> if you have any concerns, general comments or other suggestions.</p>
+
+<h2 id="eclipse-integration">Eclipse Integration</h2>
+
+<h3 id="quickfix-improvements">Quickfix improvements</h3>
+
+<p>A quick fix was added to create a local variable or value in addition to the option to create class members.</p>
+
+<p><img src="/xtend/images/releasenotes/2_23_xtend-quickfix-before0.png" alt="Quick Fix: Add local var/val" height="50%" width="50%" /><br />
+<img src="/xtend/images/releasenotes/2_23_xtend-quickfix-after0.png" alt="Quick Fix: Add local var/val" height="50%" width="50%" /></p>
+
+<h2 id="credits">Credits</h2>
+
+<p>The Xtend Language project is thankful for the dedication of each committer and contributor. This release has been made possible by the following persons (in order of the number of contributed commits to this release):</p>
+
+<ul>
+  <li>Christian Dietrich (itemis)</li>
+  <li>Sebastian Zarnekow (independent)</li>
+  <li>Nico Prediger (itemis)</li>
+  <li>Lorenzo Addazi (Mälardalen University Sweden)</li>
+  <li>Aaron R Miller <img src="https://img.shields.io/badge/-first%20time%20contributor-green.svg" alt="" /></li>
+  <li>Karsten Thoms (Karakun)</li>
+  <li>Tamas Miklossy (itemis)</li>
+</ul>
+
+<h2 id="fixed-issues">Fixed Issues</h2>
+
+<p>As in every release cycle we were eagerly hunting down bugs, and reviewed and integrated plenty of contributions. For further details please refer to the following lists:</p>
+
+<ul>
+  <li>
+    <p><a href="https://github.com/search?q=is%3Aissue+milestone%3ARelease_2.23+is%3Aclosed+repo%3Aeclipse%2Fxtext-xtend&amp;type=Issues">Fixed GitHub issues</a></p>
+  </li>
+  <li>
+    <p><a href="https://github.com/search?q=is%3Apr+milestone%3ARelease_2.23+is%3Aclosed+repo%3Aeclipse%2Fxtext-xtend&amp;type=Issues">Closed Pull Requests</a></p>
+  </li>
+  <li>
+    <p><a href="https://bugs.eclipse.org/bugs/buglist.cgi?bug_status=RESOLVED&amp;bug_status=VERIFIED&amp;bug_status=CLOSED&amp;classification=Modeling&amp;classification=Tools&amp;columnlist=product%2Ccomponent%2Cassigned_to%2Cbug_status%2Cresolution%2Cshort_desc%2Cchangeddate%2Ckeywords&amp;f0=OP&amp;f1=OP&amp;f3=CP&amp;f4=CP&amp;known_name=Xtext%202.23&amp;list_id=16618269&amp;product=TMF&amp;product=Xtend&amp;query_based_on=Xtext%202.23&amp;query_format=advanced&amp;status_whiteboard=v2.23&amp;status_whiteboard_type=allwordssubstr">Fixed Eclipse Bugzilla tickets</a></p>
+  </li>
+</ul>
+
+				  </section>
+				
+				  <hr/>
 				  <section id="/releasenotes/2020/06/02/version-2-22-0">
 				  	<h1>Xtend 2.22.0 Release Notes<small>&nbsp;&nbsp;Jun 2, 2020</small></h1>
 				    <br/>
@@ -708,109 +765,6 @@
 
 				  </section>
 				
-				  <hr/>
-				  <section id="/releasenotes/2018/05/23/version-2-14-0">
-				  	<h1>Xtend 2.14.0 Release Notes<small>&nbsp;&nbsp;May 23, 2018</small></h1>
-				    <br/>
-				    <h2 id="java-9-and-10-support">Java 9 and 10 Support</h2>
-
-<p>Xtext and Xtend 2.14 are able to compile with and against Java 10. Here are a few notes on the Support</p>
-<ul>
-  <li>There is no native support for Java 9/10 module visibilities but we fall back to jdt/javac on that topic.</li>
-</ul>
-
-<h2 id="compiler">Compiler</h2>
-
-<h3 id="avoid-generation-of-unnecessary-exception-variables">Avoid generation of unnecessary exception variables</h3>
-
-<p>When an exception variable is not used within a catch block, the transpiled Java code contained an unused variable.</p>
-
-<p>Considering the following Xtend snippet:</p>
-
-<pre><code>try {
-  ... some code ...
-} catch (SomeException e) {
-  // do nothing with "e"
-}
-</code></pre>
-
-<p>The catch block was transpiled to:</p>
-
-<pre><code>catch (final Throwable _t) {
-  if (_t instanceof SomeException) {
-    final SomeException e = (SomeException)_t;
-  } else {
-    throw Exceptions.sneakyThrow(_t);
-  }
-}
-</code></pre>
-
-<p>Xtend will now avoid the generation of the variable when it is not used within the catch block:</p>
-
-<pre><code>catch (final Throwable _t) {
-  if (_t instanceof SomeException) {
-  } else {
-    throw Exceptions.sneakyThrow(_t);
-  }
-}
-</code></pre>
-
-<h3 id="multi-catch-support">Multi-Catch Support</h3>
-<p>With Xtend 2.14 the exception handling supports multi-catch clauses.</p>
-
-<p><img src="/xtend/images/releasenotes/2_14_0_xtend-multi-catch-new.png" alt="" /></p>
-
-<p>The multi-catch clause can handle an arbitrary number of exceptions separated by “|”. <br />
-Within the catch block, the intersection exception type of the exceptions caught by the multi-catch statement is available for further processing.<br />
-Multi-catch support leads to semantically rich and more concise catch statements.</p>
-
-<h3 id="multi-type-guard-support">Multi-Type Guard Support</h3>
-<p>The type guard feature in switch statements is enhanced by support for testing multiple types in one case statement.</p>
-
-<p><img src="/xtend/images/releasenotes/2_14_0_xtend-multi-type-guard-new.png" alt="" /></p>
-
-<p>As for the multi-catch statements the different types handled by a single case statement are separated by “|”.<br />
-The intersection type of the types specified in the multi-type guard statement is available within the case block.</p>
-
-<h2 id="unnecessary-modifiers-validation">Unnecessary Modifiers Validation</h2>
-
-<p>Xtend detects unnecessary modifiers in code, e.g. the <code>public</code> modifier on types. By default issues of this kind are raised as warnings, the severity level is configurable.</p>
-
-<p><img src="/xtend/images/releasenotes/2_14_unnecessary_modifier.png" alt="" /></p>
-
-<p>For convenient resolution of these issues a quick fix has been added.</p>
-
-<h2 id="eclipse-integration">Eclipse Integration</h2>
-
-<h3 id="organize-imports">Organize Imports</h3>
-
-<p>The Organize Imports feature has been improved to consider inner types properly.</p>
-
-<h2 id="links">Links</h2>
-
-<ul>
-  <li><a href="https://blogs.itemis.com/en/xtend-2-14-unnecessary-modifiers-validation">“Unnecessary modifiers validation” blog post</a></li>
-</ul>
-
-<h2 id="fixed-issues">Fixed Issues</h2>
-
-<p>As in every release we are eagerly hunting down the bugs, review and integrate lots of contributions. 88 issues, 62 Pull Requests and 20 Bugzilla tickets have made it into this release. For further details please refer to the following lists:</p>
-
-<ul>
-  <li>
-    <p><a href="https://github.com/search?utf8=%E2%9C%93&amp;q=is%3Aissue+milestone%3ARelease_2.14+is%3Aclosed+repo%3Aeclipse%2Fxtext+repo%3Aeclipse%2Fxtext-core+repo%3Aeclipse%2Fxtext-lib+repo%3Aeclipse%2Fxtext-extras+repo%3Aeclipse%2Fxtext-eclipse+repo%3Aeclipse%2Fxtext-idea+repo%3Aeclipse%2Fxtext-web+repo%3Aeclipse%2Fxtext-maven+repo%3Aeclipse%2Fxtext-xtend&amp;type=Issues&amp;ref=searchresults">Fixed GitHub issues</a></p>
-  </li>
-  <li>
-    <p><a href="https://github.com/search?utf8=%E2%9C%93&amp;q=is%3Apr+milestone%3ARelease_2.14+is%3Aclosed+repo%3Aeclipse%2Fxtext+repo%3Aeclipse%2Fxtext-core+repo%3Aeclipse%2Fxtext-lib+repo%3Aeclipse%2Fxtext-extras+repo%3Aeclipse%2Fxtext-eclipse+repo%3Aeclipse%2Fxtext-idea+repo%3Aeclipse%2Fxtext-web+repo%3Aeclipse%2Fxtext-maven+repo%3Aeclipse%2Fxtext-xtend&amp;type=Issues&amp;ref=searchresults">Closed Pull Requests</a></p>
-  </li>
-  <li>
-    <p><a href="https://bugs.eclipse.org/bugs/buglist.cgi?bug_status=RESOLVED&amp;bug_status=VERIFIED&amp;bug_status=CLOSED&amp;classification=Modeling&amp;classification=Tools&amp;columnlist=product%2Ccomponent%2Cassigned_to%2Cbug_status%2Cresolution%2Cshort_desc%2Cchangeddate%2Ckeywords&amp;f0=OP&amp;f1=OP&amp;f3=CP&amp;f4=CP&amp;known_name=Xtext%202.14&amp;list_id=16618269&amp;product=TMF&amp;product=Xtend&amp;query_based_on=Xtext%202.14&amp;query_format=advanced&amp;status_whiteboard=v2.14&amp;status_whiteboard_type=allwordssubstr">Fixed Eclipse Bugzilla tickets</a></p>
-  </li>
-</ul>
-
-
-				  </section>
-				
 			
 		</div>
   	</div>
diff --git a/releasenotes/2020/09/01/version-2-23-0.html b/releasenotes/2020/09/01/version-2-23-0.html
new file mode 100644
index 0000000..d723798
--- /dev/null
+++ b/releasenotes/2020/09/01/version-2-23-0.html
@@ -0,0 +1,250 @@
+<!DOCTYPE html>
+<html>
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+	<title>Xtend - Xtend 2.23.0 Release Notes</title>
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+	<meta name="description"
+		content="Xtend is a statically typed programming language sitting on top of Java.">
+	<meta name="author" content="Sven Efftinge">
+	<meta name="author" content="Miro Spoenemann">
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+        <div class="nav-collapse collapse" style="height: 0px;">
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+
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+    <div class="post">
+
+  <header class="post-header">
+    <h1 class="post-title">Xtend 2.23.0 Release Notes</h1>
+    <p class="post-meta">Sep 1, 2020</p>
+  </header>
+
+  <article class="post-content">
+    <p>Xtend 2.23.0 is a maintenance release.</p>
+
+<h2 id="call-to-action-secure-the-future-maintenance-of-xtext--xtend">Call to Action: Secure the future maintenance of Xtext &amp; Xtend</h2>
+
+<p>As you might have recognized, the number of people contributing to Xtext &amp; Xtend on a regular basis has declined over the past years and so has the number of contributions. At the same time the amount of work for basic maintenance has stayed the same or even increased with the new release cadence of Java and the Eclipse simultaneous release. Briefly: The future maintenance of Xtext &amp; especially Xtend is at risk. If you care, please join the discussion in <a href="https://github.com/eclipse/xtext/issues/1721">https://github.com/eclipse/xtext/issues/1721</a>.</p>
+
+<h2 id="xtext-xtend-eclipse-and-java-11">Xtext, Xtend, Eclipse, and Java 11</h2>
+
+<p>The Eclipse Platform and Java Development Tools have decided to migrate to Java 11 with the new 2020-09 (4.17) release. Xtext and Xtend depend on these projects both for the integration into Eclipse as well as in the LSP and standalone mode. Xtext 2.23 still works with Java 8, but if you want to work with Xtext in Eclipse 2020-09 (4.17) you have to start your Tycho builds with Java 11 as well as launch your Runtime Eclipse Applications with Java 11.</p>
+
+<p>We decided to follow suit to close a window of opportunity for hard to find bugs. Therefore, the version 2.24 of Xtext and Xtend which is due along with Eclipse 2020-12 will be the first release that depends on Java 11. Please feel encouraged to join the discussion in <a href="https://github.com/eclipse/xtext/issues/1804">https://github.com/eclipse/xtext/issues/1804</a> if you have any concerns, general comments or other suggestions.</p>
+
+<h2 id="eclipse-integration">Eclipse Integration</h2>
+
+<h3 id="quickfix-improvements">Quickfix improvements</h3>
+
+<p>A quick fix was added to create a local variable or value in addition to the option to create class members.</p>
+
+<p><img src="/xtend/images/releasenotes/2_23_xtend-quickfix-before0.png" alt="Quick Fix: Add local var/val" height="50%" width="50%" /><br />
+<img src="/xtend/images/releasenotes/2_23_xtend-quickfix-after0.png" alt="Quick Fix: Add local var/val" height="50%" width="50%" /></p>
+
+<h2 id="credits">Credits</h2>
+
+<p>The Xtend Language project is thankful for the dedication of each committer and contributor. This release has been made possible by the following persons (in order of the number of contributed commits to this release):</p>
+
+<ul>
+  <li>Christian Dietrich (itemis)</li>
+  <li>Sebastian Zarnekow (independent)</li>
+  <li>Nico Prediger (itemis)</li>
+  <li>Lorenzo Addazi (Mälardalen University Sweden)</li>
+  <li>Aaron R Miller <img src="https://img.shields.io/badge/-first%20time%20contributor-green.svg" alt="" /></li>
+  <li>Karsten Thoms (Karakun)</li>
+  <li>Tamas Miklossy (itemis)</li>
+</ul>
+
+<h2 id="fixed-issues">Fixed Issues</h2>
+
+<p>As in every release cycle we were eagerly hunting down bugs, and reviewed and integrated plenty of contributions. For further details please refer to the following lists:</p>
+
+<ul>
+  <li>
+    <p><a href="https://github.com/search?q=is%3Aissue+milestone%3ARelease_2.23+is%3Aclosed+repo%3Aeclipse%2Fxtext-xtend&amp;type=Issues">Fixed GitHub issues</a></p>
+  </li>
+  <li>
+    <p><a href="https://github.com/search?q=is%3Apr+milestone%3ARelease_2.23+is%3Aclosed+repo%3Aeclipse%2Fxtext-xtend&amp;type=Issues">Closed Pull Requests</a></p>
+  </li>
+  <li>
+    <p><a href="https://bugs.eclipse.org/bugs/buglist.cgi?bug_status=RESOLVED&amp;bug_status=VERIFIED&amp;bug_status=CLOSED&amp;classification=Modeling&amp;classification=Tools&amp;columnlist=product%2Ccomponent%2Cassigned_to%2Cbug_status%2Cresolution%2Cshort_desc%2Cchangeddate%2Ckeywords&amp;f0=OP&amp;f1=OP&amp;f3=CP&amp;f4=CP&amp;known_name=Xtext%202.23&amp;list_id=16618269&amp;product=TMF&amp;product=Xtend&amp;query_based_on=Xtext%202.23&amp;query_format=advanced&amp;status_whiteboard=v2.23&amp;status_whiteboard_type=allwordssubstr">Fixed Eclipse Bugzilla tickets</a></p>
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+</ul>
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