diff --git a/.gitignore b/.gitignore
index 77c5793af..585203ce5 100644
--- a/.gitignore
+++ b/.gitignore
@@ -3,6 +3,7 @@ xtend-gen/
 target/
 localM2/
 klighd-snapshots/
+klighd/
 .svn/
 .DS_Store
 *.class
diff --git a/Jenkinsfile b/Jenkinsfile
index 5ed34fe54..e6b388bb3 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -61,7 +61,7 @@ pipeline {
 
     success {
       archiveArtifacts 'updatesite/**/*.*'
-      archiveArtifacts 'klighd-snapshots/**/*.*'
+      archiveArtifacts 'klighd/**/*.*'
     }
 
     failure {
diff --git a/build/de.cau.cs.kieler.klighd.repository/category.xml b/build/de.cau.cs.kieler.klighd.repository/category.xml
index 7a6c16389..bac527098 100644
--- a/build/de.cau.cs.kieler.klighd.repository/category.xml
+++ b/build/de.cau.cs.kieler.klighd.repository/category.xml
@@ -1,8 +1,8 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <site>
 
-   <description name="KIELER Lightweight Diagrams" url="https://rtsys.informatik.uni-kiel.de/~kieler/updatesite/nightly/klighd/">
-      Update site for KIELER Lightweight Diagrams nightly builds.
+   <description name="KIELER Lightweight Diagrams" url="https://kieler.github.io/KLighD/">
+      Update site for KIELER Lightweight Diagrams.
    </description>
 
    <category-def name="kieler-klighd" label="KIELER Lightweight Diagrams">
@@ -11,10 +11,10 @@
       </description>
    </category-def>
 
-   <feature url="features/de.cau.cs.kieler.klighd.feature_2.2.1.qualifier.jar" id="de.cau.cs.kieler.klighd.feature" version="2.2.1.qualifier">
+   <feature url="features/de.cau.cs.kieler.klighd.feature_2.3.0.v20230606.jar" id="de.cau.cs.kieler.klighd.feature" version="2.3.0.v20230606">
       <category name="kieler-klighd"/>
    </feature>
-   <feature url="features/de.cau.cs.kieler.klighd.feature.source_2.2.1.qualifier.jar" id="de.cau.cs.kieler.klighd.feature.source" version="2.2.1.qualifier">
+   <feature url="features/de.cau.cs.kieler.klighd.feature.source_2.3.0.v20230606.jar" id="de.cau.cs.kieler.klighd.feature.source" version="2.3.0.v20230606">
       <category name="kieler-klighd"/>
    </feature>
 
@@ -25,43 +25,43 @@
       <category name="kieler-klighd"/>
    </feature> -->
 
-   <feature url="features/de.cau.cs.kieler.klighd.freehep.feature_2.2.1.qualifier.jar" id="de.cau.cs.kieler.klighd.freehep.feature" version="2.2.1.qualifier">
+   <feature url="features/de.cau.cs.kieler.klighd.freehep.feature_2.3.0.v20230606.jar" id="de.cau.cs.kieler.klighd.freehep.feature" version="2.3.0.v20230606">
       <category name="kieler-klighd"/>
    </feature>
-   <feature url="features/de.cau.cs.kieler.klighd.freehep.feature.source_2.2.1.qualifier.jar" id="de.cau.cs.kieler.klighd.freehep.feature.source" version="2.2.1.qualifier">
+   <feature url="features/de.cau.cs.kieler.klighd.freehep.feature.source_2.3.0.v20230606.jar" id="de.cau.cs.kieler.klighd.freehep.feature.source" version="2.3.0.v20230606">
       <category name="kieler-klighd"/>
    </feature>
 
-   <feature url="features/de.cau.cs.kieler.klighd.draw2d.feature_2.2.1.qualifier.jar" id="de.cau.cs.kieler.klighd.draw2d.feature" version="2.2.1.qualifier">
+   <feature url="features/de.cau.cs.kieler.klighd.draw2d.feature_2.3.0.v20230606.jar" id="de.cau.cs.kieler.klighd.draw2d.feature" version="2.3.0.v20230606">
       <category name="kieler-klighd"/>
    </feature>
-   <feature url="features/de.cau.cs.kieler.klighd.draw2d.feature.source_2.2.1.qualifier.jar" id="de.cau.cs.kieler.klighd.draw2d.feature.source" version="2.2.1.qualifier">
+   <feature url="features/de.cau.cs.kieler.klighd.draw2d.feature.source_2.3.0.v20230606.jar" id="de.cau.cs.kieler.klighd.draw2d.feature.source" version="2.3.0.v20230606">
       <category name="kieler-klighd"/>
    </feature>
-   <feature url="features/de.cau.cs.kieler.klighd.ide.feature_2.2.1.qualifier.jar" id="de.cau.cs.kieler.klighd.ide.feature" version="2.2.1.qualifier">
+   <feature url="features/de.cau.cs.kieler.klighd.ide.feature_2.3.0.v20230606.jar" id="de.cau.cs.kieler.klighd.ide.feature" version="2.3.0.v20230606">
       <category name="kieler-klighd"/>
    </feature>
-   <feature url="features/de.cau.cs.kieler.klighd.ide.feature.source_2.2.1.qualifier.jar" id="de.cau.cs.kieler.klighd.ide.feature.source" version="2.2.1.qualifier">
+   <feature url="features/de.cau.cs.kieler.klighd.ide.feature.source_2.3.0.v20230606.jar" id="de.cau.cs.kieler.klighd.ide.feature.source" version="2.3.0.v20230606">
       <category name="kieler-klighd"/>
    </feature>
 
-   <feature url="features/de.cau.cs.kieler.klighd.view.feature_2.2.1.qualifier.jar" id="de.cau.cs.kieler.klighd.view.feature" version="2.2.1.qualifier">
+   <feature url="features/de.cau.cs.kieler.klighd.view.feature_2.3.0.v20230606.jar" id="de.cau.cs.kieler.klighd.view.feature" version="2.3.0.v20230606">
       <category name="kieler-klighd"/>
    </feature>
-   <feature url="features/de.cau.cs.kieler.klighd.view.feature.source_2.2.1.qualifier.jar" id="de.cau.cs.kieler.klighd.view.feature.source" version="2.2.1.qualifier">
+   <feature url="features/de.cau.cs.kieler.klighd.view.feature.source_2.3.0.v20230606.jar" id="de.cau.cs.kieler.klighd.view.feature.source" version="2.3.0.v20230606">
       <category name="kieler-klighd"/>
    </feature>
 
-   <feature url="features/de.cau.cs.kieler.klighd.sdk.feature_2.2.1.qualifier.jar" id="de.cau.cs.kieler.klighd.sdk.feature" version="2.2.1.qualifier">
+   <feature url="features/de.cau.cs.kieler.klighd.sdk.feature_2.3.0.v20230606.jar" id="de.cau.cs.kieler.klighd.sdk.feature" version="2.3.0.v20230606">
       <category name="kieler-klighd"/>
    </feature>
-   <feature url="features/de.cau.cs.kieler.klighd.sdk.feature.source_2.2.1.qualifier.jar" id="de.cau.cs.kieler.klighd.sdk.feature.source" version="2.2.1.qualifier">
+   <feature url="features/de.cau.cs.kieler.klighd.sdk.feature.source_2.3.0.v20230606.jar" id="de.cau.cs.kieler.klighd.sdk.feature.source" version="2.3.0.v20230606">
       <category name="kieler-klighd"/>
    </feature>
 
-   <bundle id="de.cau.cs.kieler.klighd.standalone" version="2.2.1.qualifier"/>
-   <bundle id="de.cau.cs.kieler.klighd.lsp" version="2.2.1.qualifier"/>
-   <bundle id="de.cau.cs.kieler.klighd.lsp.source" version="2.2.1.qualifier"/>
+   <bundle id="de.cau.cs.kieler.klighd.standalone" version="2.3.0.v20230606"/>
+   <bundle id="de.cau.cs.kieler.klighd.lsp" version="2.3.0.v20230606"/>
+   <bundle id="de.cau.cs.kieler.klighd.lsp.source" version="2.3.0.v20230606"/>
 
    <repository-reference location="https://download.eclipse.org/releases/2022-09/" enabled="true" />
    <repository-reference location="https://download.eclipse.org/modeling/mdt/uml2/updates/5.4/" enabled="true" />
diff --git a/build/de.cau.cs.kieler.klighd.repository/pom.xml b/build/de.cau.cs.kieler.klighd.repository/pom.xml
index c3748ca98..af962977d 100644
--- a/build/de.cau.cs.kieler.klighd.repository/pom.xml
+++ b/build/de.cau.cs.kieler.klighd.repository/pom.xml
@@ -10,7 +10,7 @@
   <parent>
     <groupId>de.cau.cs.kieler.klighd</groupId>
     <artifactId>parent</artifactId>
-    <version>2.2.1-SNAPSHOT</version>
+    <version>2.3.0.v20230606</version>
     <relativePath>../../pom.xml</relativePath>
   </parent>
 
@@ -69,7 +69,7 @@
               <siteTemplateFolder>siteTemplate</siteTemplateFolder>
               <symbols>
                 <update.site.name>KIELER Lightweight Diagrams</update.site.name>
-                <update.site.description>Nightly</update.site.description>
+                <update.site.description>v2.3.0</update.site.description>
                 <update.site.version>${unqualifiedVersion}.${buildQualifier}</update.site.version>
               </symbols>
             </configuration>
diff --git a/build/de.cau.cs.kieler.klighd.targetplatform/pom.xml b/build/de.cau.cs.kieler.klighd.targetplatform/pom.xml
index a1398f4a5..216ce0baa 100644
--- a/build/de.cau.cs.kieler.klighd.targetplatform/pom.xml
+++ b/build/de.cau.cs.kieler.klighd.targetplatform/pom.xml
@@ -10,7 +10,7 @@
   <parent>
     <groupId>de.cau.cs.kieler.klighd</groupId>
     <artifactId>parent</artifactId>
-    <version>2.2.1-SNAPSHOT</version>
+    <version>2.3.0.v20230606</version>
     <relativePath>../../pom.xml</relativePath>
   </parent>
 
diff --git a/features/de.cau.cs.kieler.klighd.draw2d.feature/feature.xml b/features/de.cau.cs.kieler.klighd.draw2d.feature/feature.xml
index b81a6978e..cd1912641 100644
--- a/features/de.cau.cs.kieler.klighd.draw2d.feature/feature.xml
+++ b/features/de.cau.cs.kieler.klighd.draw2d.feature/feature.xml
@@ -2,7 +2,7 @@
 <feature
       id="de.cau.cs.kieler.klighd.draw2d.feature"
       label="KIELER Lightweight Diagrams - Piccolo Binding Extension Supporting Draw2d Figures"
-      version="2.2.1.qualifier"
+      version="2.3.0.v20230606"
       provider-name="Kiel University">
 
    <description url="http://www.informatik.uni-kiel.de/rtsys/kieler">
diff --git a/features/de.cau.cs.kieler.klighd.draw2d.feature/pom.xml b/features/de.cau.cs.kieler.klighd.draw2d.feature/pom.xml
index 0bedb7f16..c68aab30f 100644
--- a/features/de.cau.cs.kieler.klighd.draw2d.feature/pom.xml
+++ b/features/de.cau.cs.kieler.klighd.draw2d.feature/pom.xml
@@ -5,11 +5,11 @@
   <parent>
     <groupId>de.cau.cs.kieler.klighd</groupId>
     <artifactId>features</artifactId>
-    <version>2.2.1-SNAPSHOT</version>
+    <version>2.3.0.v20230606</version>
   </parent>
   <groupId>de.cau.cs.kieler.klighd</groupId>
   <artifactId>de.cau.cs.kieler.klighd.draw2d.feature</artifactId>
-  <version>2.2.1-SNAPSHOT</version>
+  <version>2.3.0.v20230606</version>
   <packaging>eclipse-feature</packaging>
 
   <build>
diff --git a/features/de.cau.cs.kieler.klighd.feature/feature.xml b/features/de.cau.cs.kieler.klighd.feature/feature.xml
index 64dc214b1..f0c4e93f3 100644
--- a/features/de.cau.cs.kieler.klighd.feature/feature.xml
+++ b/features/de.cau.cs.kieler.klighd.feature/feature.xml
@@ -2,7 +2,7 @@
 <feature
       id="de.cau.cs.kieler.klighd.feature"
       label="KIELER Lightweight Diagrams Runtime"
-      version="2.2.1.qualifier"
+      version="2.3.0.v20230606"
       provider-name="Kiel University"
       plugin="de.cau.cs.kieler.klighd">
 
diff --git a/features/de.cau.cs.kieler.klighd.feature/pom.xml b/features/de.cau.cs.kieler.klighd.feature/pom.xml
index 76c0a876b..422e8d6db 100644
--- a/features/de.cau.cs.kieler.klighd.feature/pom.xml
+++ b/features/de.cau.cs.kieler.klighd.feature/pom.xml
@@ -5,11 +5,11 @@
   <parent>
     <groupId>de.cau.cs.kieler.klighd</groupId>
     <artifactId>features</artifactId>
-    <version>2.2.1-SNAPSHOT</version>
+    <version>2.3.0.v20230606</version>
   </parent>
   <groupId>de.cau.cs.kieler.klighd</groupId>
   <artifactId>de.cau.cs.kieler.klighd.feature</artifactId>
-  <version>2.2.1-SNAPSHOT</version>
+  <version>2.3.0.v20230606</version>
   <packaging>eclipse-feature</packaging>
 
   <build>
diff --git a/features/de.cau.cs.kieler.klighd.freehep.feature/feature.xml b/features/de.cau.cs.kieler.klighd.freehep.feature/feature.xml
index 111fed13b..3296b453f 100644
--- a/features/de.cau.cs.kieler.klighd.freehep.feature/feature.xml
+++ b/features/de.cau.cs.kieler.klighd.freehep.feature/feature.xml
@@ -2,7 +2,7 @@
 <feature
       id="de.cau.cs.kieler.klighd.freehep.feature"
       label="KIELER Lightweight Diagrams Vector Graphics Export Powered by FreeHEP 2.1.1"
-      version="2.2.1.qualifier"
+      version="2.3.0.v20230606"
       provider-name="Kiel University">
 
    <description url="http://www.informatik.uni-kiel.de/rtsys/kieler">
diff --git a/features/de.cau.cs.kieler.klighd.freehep.feature/pom.xml b/features/de.cau.cs.kieler.klighd.freehep.feature/pom.xml
index e1f10e415..027a3b07f 100644
--- a/features/de.cau.cs.kieler.klighd.freehep.feature/pom.xml
+++ b/features/de.cau.cs.kieler.klighd.freehep.feature/pom.xml
@@ -5,11 +5,11 @@
   <parent>
     <groupId>de.cau.cs.kieler.klighd</groupId>
     <artifactId>features</artifactId>
-    <version>2.2.1-SNAPSHOT</version>
+    <version>2.3.0.v20230606</version>
   </parent>
   <groupId>de.cau.cs.kieler.klighd</groupId>
   <artifactId>de.cau.cs.kieler.klighd.freehep.feature</artifactId>
-  <version>2.2.1-SNAPSHOT</version>
+  <version>2.3.0.v20230606</version>
   <packaging>eclipse-feature</packaging>
 
   <build>
diff --git a/features/de.cau.cs.kieler.klighd.ide.feature/feature.xml b/features/de.cau.cs.kieler.klighd.ide.feature/feature.xml
index 065591dbf..8081b8060 100644
--- a/features/de.cau.cs.kieler.klighd.ide.feature/feature.xml
+++ b/features/de.cau.cs.kieler.klighd.ide.feature/feature.xml
@@ -2,7 +2,7 @@
 <feature
       id="de.cau.cs.kieler.klighd.ide.feature"
       label="KIELER Lightweight Diagrams IDE"
-      version="2.2.1.qualifier"
+      version="2.3.0.v20230606"
       provider-name="Kiel University"
       plugin="de.cau.cs.kieler.klighd.ide">
 
diff --git a/features/de.cau.cs.kieler.klighd.ide.feature/pom.xml b/features/de.cau.cs.kieler.klighd.ide.feature/pom.xml
index a29092e53..50e81a209 100644
--- a/features/de.cau.cs.kieler.klighd.ide.feature/pom.xml
+++ b/features/de.cau.cs.kieler.klighd.ide.feature/pom.xml
@@ -5,11 +5,11 @@
   <parent>
     <groupId>de.cau.cs.kieler.klighd</groupId>
     <artifactId>features</artifactId>
-    <version>2.2.1-SNAPSHOT</version>
+    <version>2.3.0.v20230606</version>
   </parent>
   <groupId>de.cau.cs.kieler.klighd</groupId>
   <artifactId>de.cau.cs.kieler.klighd.ide.feature</artifactId>
-  <version>2.2.1-SNAPSHOT</version>
+  <version>2.3.0.v20230606</version>
   <packaging>eclipse-feature</packaging>
 
   <build>
diff --git a/features/de.cau.cs.kieler.klighd.sdk.feature/feature.xml b/features/de.cau.cs.kieler.klighd.sdk.feature/feature.xml
index df4237809..93f998d3f 100644
--- a/features/de.cau.cs.kieler.klighd.sdk.feature/feature.xml
+++ b/features/de.cau.cs.kieler.klighd.sdk.feature/feature.xml
@@ -2,7 +2,7 @@
 <feature
       id="de.cau.cs.kieler.klighd.sdk.feature"
       label="KIELER Lightweight Diagrams - Developer Resources &amp; Examples"
-      version="2.2.1.qualifier"
+      version="2.3.0.v20230606"
       provider-name="Kiel University"
       plugin="de.cau.cs.kieler.klighd.ui.wizard">
 
diff --git a/features/de.cau.cs.kieler.klighd.sdk.feature/pom.xml b/features/de.cau.cs.kieler.klighd.sdk.feature/pom.xml
index b785b81bf..8949f586e 100644
--- a/features/de.cau.cs.kieler.klighd.sdk.feature/pom.xml
+++ b/features/de.cau.cs.kieler.klighd.sdk.feature/pom.xml
@@ -5,11 +5,11 @@
   <parent>
     <groupId>de.cau.cs.kieler.klighd</groupId>
     <artifactId>features</artifactId>
-    <version>2.2.1-SNAPSHOT</version>
+    <version>2.3.0.v20230606</version>
   </parent>
   <groupId>de.cau.cs.kieler.klighd</groupId>
   <artifactId>de.cau.cs.kieler.klighd.sdk.feature</artifactId>
-  <version>2.2.1-SNAPSHOT</version>
+  <version>2.3.0.v20230606</version>
   <packaging>eclipse-feature</packaging>
 
   <build>
diff --git a/features/de.cau.cs.kieler.klighd.view.feature/feature.xml b/features/de.cau.cs.kieler.klighd.view.feature/feature.xml
index 4413a0970..1ce9d6ca5 100644
--- a/features/de.cau.cs.kieler.klighd.view.feature/feature.xml
+++ b/features/de.cau.cs.kieler.klighd.view.feature/feature.xml
@@ -2,7 +2,7 @@
 <feature
       id="de.cau.cs.kieler.klighd.view.feature"
       label="KIELER Lightweight Diagrams Generic Diagram View"
-      version="2.2.1.qualifier"
+      version="2.3.0.v20230606"
       provider-name="Kiel University"
       plugin="de.cau.cs.kieler.klighd.ui.view">
 
diff --git a/features/de.cau.cs.kieler.klighd.view.feature/pom.xml b/features/de.cau.cs.kieler.klighd.view.feature/pom.xml
index 6c98bd618..b12c922f3 100644
--- a/features/de.cau.cs.kieler.klighd.view.feature/pom.xml
+++ b/features/de.cau.cs.kieler.klighd.view.feature/pom.xml
@@ -5,11 +5,11 @@
   <parent>
     <groupId>de.cau.cs.kieler.klighd</groupId>
     <artifactId>features</artifactId>
-    <version>2.2.1-SNAPSHOT</version>
+    <version>2.3.0.v20230606</version>
   </parent>
   <groupId>de.cau.cs.kieler.klighd</groupId>
   <artifactId>de.cau.cs.kieler.klighd.view.feature</artifactId>
-  <version>2.2.1-SNAPSHOT</version>
+  <version>2.3.0.v20230606</version>
   <packaging>eclipse-feature</packaging>
 
   <build>
diff --git a/features/pom.xml b/features/pom.xml
index efe0be71e..f9e2be5ff 100644
--- a/features/pom.xml
+++ b/features/pom.xml
@@ -9,7 +9,7 @@
   <parent>
     <groupId>de.cau.cs.kieler.klighd</groupId>
     <artifactId>parent</artifactId>
-    <version>2.2.1-SNAPSHOT</version>
+    <version>2.3.0.v20230606</version>
   </parent>
 
   <build>
diff --git a/plugins/de.cau.cs.kieler.kgraph.text.ide/META-INF/MANIFEST.MF b/plugins/de.cau.cs.kieler.kgraph.text.ide/META-INF/MANIFEST.MF
index 70f3ee94d..76c784380 100644
--- a/plugins/de.cau.cs.kieler.kgraph.text.ide/META-INF/MANIFEST.MF
+++ b/plugins/de.cau.cs.kieler.kgraph.text.ide/META-INF/MANIFEST.MF
@@ -2,7 +2,7 @@ Manifest-Version: 1.0
 Bundle-ManifestVersion: 2
 Bundle-Name: KIELER KGraph Text Ide
 Bundle-SymbolicName: de.cau.cs.kieler.kgraph.text.ide
-Bundle-Version: 2.2.1.qualifier
+Bundle-Version: 2.3.0.v20230606
 Bundle-Vendor: Kiel University
 Bundle-RequiredExecutionEnvironment: JavaSE-1.8
 Require-Bundle: de.cau.cs.kieler.kgraph.text,
diff --git a/plugins/de.cau.cs.kieler.kgraph.text.ide/pom.xml b/plugins/de.cau.cs.kieler.kgraph.text.ide/pom.xml
index 144fd70ee..b1ef98ba3 100644
--- a/plugins/de.cau.cs.kieler.kgraph.text.ide/pom.xml
+++ b/plugins/de.cau.cs.kieler.kgraph.text.ide/pom.xml
@@ -5,13 +5,13 @@
   <parent>
     <groupId>de.cau.cs.kieler.klighd</groupId>
     <artifactId>parent</artifactId>
-    <version>2.2.1-SNAPSHOT</version>
+    <version>2.3.0.v20230606</version>
     <relativePath>../../pom.xml</relativePath>
   </parent>
 
   <groupId>de.cau.cs.kieler.klighd</groupId>
   <artifactId>de.cau.cs.kieler.kgraph.text.ide</artifactId>
-  <version>2.2.1-SNAPSHOT</version>
+  <version>2.3.0.v20230606</version>
   <packaging>eclipse-plugin</packaging>
 
   <name>KIELER KGraph Text Ide</name>
diff --git a/plugins/de.cau.cs.kieler.kgraph.text.ui/META-INF/MANIFEST.MF b/plugins/de.cau.cs.kieler.kgraph.text.ui/META-INF/MANIFEST.MF
index be26dc4fe..769e44f56 100644
--- a/plugins/de.cau.cs.kieler.kgraph.text.ui/META-INF/MANIFEST.MF
+++ b/plugins/de.cau.cs.kieler.kgraph.text.ui/META-INF/MANIFEST.MF
@@ -2,7 +2,7 @@ Manifest-Version: 1.0
 Bundle-ManifestVersion: 2
 Bundle-Name: KIELER Textual KGraph Language UI
 Bundle-Vendor: Kiel University
-Bundle-Version: 2.2.1.qualifier
+Bundle-Version: 2.3.0.v20230606
 Bundle-SymbolicName: de.cau.cs.kieler.kgraph.text.ui; singleton:=true
 Bundle-ActivationPolicy: lazy
 Require-Bundle: org.eclipse.xtext.ui,
diff --git a/plugins/de.cau.cs.kieler.kgraph.text.ui/pom.xml b/plugins/de.cau.cs.kieler.kgraph.text.ui/pom.xml
index a6474d218..28cbd9120 100644
--- a/plugins/de.cau.cs.kieler.kgraph.text.ui/pom.xml
+++ b/plugins/de.cau.cs.kieler.kgraph.text.ui/pom.xml
@@ -5,13 +5,13 @@
   <parent>
     <groupId>de.cau.cs.kieler.klighd</groupId>
     <artifactId>parent</artifactId>
-    <version>2.2.1-SNAPSHOT</version>
+    <version>2.3.0.v20230606</version>
     <relativePath>../../pom.xml</relativePath>
   </parent>
 
   <groupId>de.cau.cs.kieler.klighd</groupId>
   <artifactId>de.cau.cs.kieler.kgraph.text.ui</artifactId>
-  <version>2.2.1-SNAPSHOT</version>
+  <version>2.3.0.v20230606</version>
   <packaging>eclipse-plugin</packaging>
 
   <name>KIELER Textual KGraph Language UI</name>
diff --git a/plugins/de.cau.cs.kieler.kgraph.text/META-INF/MANIFEST.MF b/plugins/de.cau.cs.kieler.kgraph.text/META-INF/MANIFEST.MF
index fd29d7870..90e0e0fc1 100644
--- a/plugins/de.cau.cs.kieler.kgraph.text/META-INF/MANIFEST.MF
+++ b/plugins/de.cau.cs.kieler.kgraph.text/META-INF/MANIFEST.MF
@@ -2,7 +2,7 @@ Manifest-Version: 1.0
 Bundle-ManifestVersion: 2
 Bundle-Name: KIELER Textual ELK KGraph Language
 Bundle-Vendor: Kiel University
-Bundle-Version: 2.2.1.qualifier
+Bundle-Version: 2.3.0.v20230606
 Bundle-SymbolicName: de.cau.cs.kieler.kgraph.text; singleton:=true
 Bundle-ActivationPolicy: lazy
 Require-Bundle: org.eclipse.xtext;visibility:=reexport,
diff --git a/plugins/de.cau.cs.kieler.kgraph.text/pom.xml b/plugins/de.cau.cs.kieler.kgraph.text/pom.xml
index 2e63efd3f..9619620a9 100644
--- a/plugins/de.cau.cs.kieler.kgraph.text/pom.xml
+++ b/plugins/de.cau.cs.kieler.kgraph.text/pom.xml
@@ -5,13 +5,13 @@
   <parent>
     <groupId>de.cau.cs.kieler.klighd</groupId>
     <artifactId>parent</artifactId>
-    <version>2.2.1-SNAPSHOT</version>
+    <version>2.3.0.v20230606</version>
     <relativePath>../../pom.xml</relativePath>
   </parent>
 
   <groupId>de.cau.cs.kieler.klighd</groupId>
   <artifactId>de.cau.cs.kieler.kgraph.text</artifactId>
-  <version>2.2.1-SNAPSHOT</version>
+  <version>2.3.0.v20230606</version>
   <packaging>eclipse-plugin</packaging>
 
   <name>KIELER Textual KGraph Language</name>
diff --git a/plugins/de.cau.cs.kieler.klighd.ide/META-INF/MANIFEST.MF b/plugins/de.cau.cs.kieler.klighd.ide/META-INF/MANIFEST.MF
index 2f3db016e..64d2c9da1 100644
--- a/plugins/de.cau.cs.kieler.klighd.ide/META-INF/MANIFEST.MF
+++ b/plugins/de.cau.cs.kieler.klighd.ide/META-INF/MANIFEST.MF
@@ -2,7 +2,7 @@ Manifest-Version: 1.0
 Bundle-ManifestVersion: 2
 Bundle-Name: KIELER Lightweight Diagrams Ide Components
 Bundle-SymbolicName: de.cau.cs.kieler.klighd.ide;singleton:=true
-Bundle-Version: 2.2.1.qualifier
+Bundle-Version: 2.3.0.v20230606
 Automatic-Module-Name: de.cau.cs.kieler.klighd.ide
 Require-Bundle: de.cau.cs.kieler.klighd;visibility:=reexport,
  de.cau.cs.kieler.klighd.kgraph,
diff --git a/plugins/de.cau.cs.kieler.klighd.ide/pom.xml b/plugins/de.cau.cs.kieler.klighd.ide/pom.xml
index a1dc8179b..0854ac2a8 100644
--- a/plugins/de.cau.cs.kieler.klighd.ide/pom.xml
+++ b/plugins/de.cau.cs.kieler.klighd.ide/pom.xml
@@ -5,13 +5,13 @@
   <parent>
     <groupId>de.cau.cs.kieler.klighd</groupId>
     <artifactId>parent</artifactId>
-    <version>2.2.1-SNAPSHOT</version>
+    <version>2.3.0.v20230606</version>
     <relativePath>../../pom.xml</relativePath>
   </parent>
 
   <groupId>de.cau.cs.kieler.klighd</groupId>
   <artifactId>de.cau.cs.kieler.klighd.ide</artifactId>
-  <version>2.2.1-SNAPSHOT</version>
+  <version>2.3.0.v20230606</version>
   <packaging>eclipse-plugin</packaging>
 
   <name>KIELER Lightweight Diagrams Ide Components</name>
diff --git a/plugins/de.cau.cs.kieler.klighd.incremental/META-INF/MANIFEST.MF b/plugins/de.cau.cs.kieler.klighd.incremental/META-INF/MANIFEST.MF
index 7d0b2cce8..0a19a472d 100644
--- a/plugins/de.cau.cs.kieler.klighd.incremental/META-INF/MANIFEST.MF
+++ b/plugins/de.cau.cs.kieler.klighd.incremental/META-INF/MANIFEST.MF
@@ -2,7 +2,7 @@ Manifest-Version: 1.0
 Bundle-ManifestVersion: 2
 Bundle-Name: KlighD incremental update extension
 Bundle-SymbolicName: de.cau.cs.kieler.klighd.incremental;singleton:=true
-Bundle-Version: 2.2.1.qualifier
+Bundle-Version: 2.3.0.v20230606
 Bundle-Vendor: Kiel University
 Bundle-RequiredExecutionEnvironment: JavaSE-1.8
 Require-Bundle: de.cau.cs.kieler.klighd,
diff --git a/plugins/de.cau.cs.kieler.klighd.incremental/pom.xml b/plugins/de.cau.cs.kieler.klighd.incremental/pom.xml
index 33fbaf509..e363b13a5 100644
--- a/plugins/de.cau.cs.kieler.klighd.incremental/pom.xml
+++ b/plugins/de.cau.cs.kieler.klighd.incremental/pom.xml
@@ -5,12 +5,12 @@
   <parent>
     <groupId>de.cau.cs.kieler.klighd</groupId>
     <artifactId>parent</artifactId>
-    <version>2.2.1-SNAPSHOT</version>
+    <version>2.3.0.v20230606</version>
     <relativePath>../../pom.xml</relativePath>
   </parent>
   <groupId>de.cau.cs.kieler.klighd</groupId>
   <artifactId>de.cau.cs.kieler.klighd.incremental</artifactId>
-  <version>2.2.1-SNAPSHOT</version>
+  <version>2.3.0.v20230606</version>
   <packaging>eclipse-plugin</packaging>
 
   <name>KlighD incremental update extension</name>
diff --git a/plugins/de.cau.cs.kieler.klighd.kgraph/META-INF/MANIFEST.MF b/plugins/de.cau.cs.kieler.klighd.kgraph/META-INF/MANIFEST.MF
index 875ce3f4c..9e43e6d8a 100644
--- a/plugins/de.cau.cs.kieler.klighd.kgraph/META-INF/MANIFEST.MF
+++ b/plugins/de.cau.cs.kieler.klighd.kgraph/META-INF/MANIFEST.MF
@@ -2,7 +2,7 @@ Manifest-Version: 1.0
 Bundle-ManifestVersion: 2
 Bundle-Name: KIELER Lightweight Diagrams Graph Model
 Bundle-SymbolicName: de.cau.cs.kieler.klighd.kgraph;singleton:=true
-Bundle-Version: 2.2.1.qualifier
+Bundle-Version: 2.3.0.v20230606
 Bundle-ClassPath: .
 Bundle-RequiredExecutionEnvironment: JavaSE-1.8
 Export-Package: de.cau.cs.kieler.klighd.kgraph,
diff --git a/plugins/de.cau.cs.kieler.klighd.kgraph/pom.xml b/plugins/de.cau.cs.kieler.klighd.kgraph/pom.xml
index 7384cf43b..c4ff593f5 100644
--- a/plugins/de.cau.cs.kieler.klighd.kgraph/pom.xml
+++ b/plugins/de.cau.cs.kieler.klighd.kgraph/pom.xml
@@ -5,13 +5,13 @@
   <parent>
     <groupId>de.cau.cs.kieler.klighd</groupId>
     <artifactId>parent</artifactId>
-    <version>2.2.1-SNAPSHOT</version>
+    <version>2.3.0.v20230606</version>
     <relativePath>../../pom.xml</relativePath>
   </parent>
 
   <groupId>de.cau.cs.kieler.klighd</groupId>
   <artifactId>de.cau.cs.kieler.klighd.kgraph</artifactId>
-  <version>2.2.1-SNAPSHOT</version>
+  <version>2.3.0.v20230606</version>
   <packaging>eclipse-plugin</packaging>
 
   <name>KIELER Lightweight Diagrams Graph Model</name>
diff --git a/plugins/de.cau.cs.kieler.klighd.krendering.extensions/META-INF/MANIFEST.MF b/plugins/de.cau.cs.kieler.klighd.krendering.extensions/META-INF/MANIFEST.MF
index e2e8dc398..90295bab2 100644
--- a/plugins/de.cau.cs.kieler.klighd.krendering.extensions/META-INF/MANIFEST.MF
+++ b/plugins/de.cau.cs.kieler.klighd.krendering.extensions/META-INF/MANIFEST.MF
@@ -2,7 +2,7 @@ Manifest-Version: 1.0
 Bundle-ManifestVersion: 2
 Bundle-Name: KIELER Lightweight Diagrams Xtend-based Extension Library
 Bundle-SymbolicName: de.cau.cs.kieler.klighd.krendering.extensions
-Bundle-Version: 2.2.1.qualifier
+Bundle-Version: 2.3.0.v20230606
 Bundle-Activator: de.cau.cs.kieler.klighd.krendering.extensions.KRenderingExtensionsPlugin
 Bundle-Vendor: Kiel University
 Require-Bundle: org.eclipse.core.runtime,
diff --git a/plugins/de.cau.cs.kieler.klighd.krendering.extensions/pom.xml b/plugins/de.cau.cs.kieler.klighd.krendering.extensions/pom.xml
index dea1bcd61..a0df82b25 100644
--- a/plugins/de.cau.cs.kieler.klighd.krendering.extensions/pom.xml
+++ b/plugins/de.cau.cs.kieler.klighd.krendering.extensions/pom.xml
@@ -5,13 +5,13 @@
   <parent>
     <groupId>de.cau.cs.kieler.klighd</groupId>
     <artifactId>parent</artifactId>
-    <version>2.2.1-SNAPSHOT</version>
+    <version>2.3.0.v20230606</version>
     <relativePath>../../pom.xml</relativePath>
   </parent>
 
   <groupId>de.cau.cs.kieler.klighd</groupId>
   <artifactId>de.cau.cs.kieler.klighd.krendering.extensions</artifactId>
-  <version>2.2.1-SNAPSHOT</version>
+  <version>2.3.0.v20230606</version>
   <packaging>eclipse-plugin</packaging>
 
   <name>KIELER Lightweight Diagrams Xtend-based Extension Library</name>
diff --git a/plugins/de.cau.cs.kieler.klighd.krendering/META-INF/MANIFEST.MF b/plugins/de.cau.cs.kieler.klighd.krendering/META-INF/MANIFEST.MF
index 39dd2ef24..66b643eba 100644
--- a/plugins/de.cau.cs.kieler.klighd.krendering/META-INF/MANIFEST.MF
+++ b/plugins/de.cau.cs.kieler.klighd.krendering/META-INF/MANIFEST.MF
@@ -3,7 +3,7 @@ Bundle-ManifestVersion: 2
 Bundle-Name: KIELER Transient Diagram Format Definition
 Bundle-SymbolicName: de.cau.cs.kieler.klighd.krendering;singleton:=true
 Automatic-Module-Name: de.cau.cs.kieler.klighd.krendering
-Bundle-Version: 2.2.1.qualifier
+Bundle-Version: 2.3.0.v20230606
 Bundle-ClassPath: .
 Bundle-Vendor: Kiel University
 Bundle-RequiredExecutionEnvironment: JavaSE-1.8
diff --git a/plugins/de.cau.cs.kieler.klighd.krendering/pom.xml b/plugins/de.cau.cs.kieler.klighd.krendering/pom.xml
index d86f61582..305f65964 100644
--- a/plugins/de.cau.cs.kieler.klighd.krendering/pom.xml
+++ b/plugins/de.cau.cs.kieler.klighd.krendering/pom.xml
@@ -5,13 +5,13 @@
   <parent>
     <groupId>de.cau.cs.kieler.klighd</groupId>
     <artifactId>parent</artifactId>
-    <version>2.2.1-SNAPSHOT</version>
+    <version>2.3.0.v20230606</version>
     <relativePath>../../pom.xml</relativePath>
   </parent>
 
   <groupId>de.cau.cs.kieler.klighd</groupId>
   <artifactId>de.cau.cs.kieler.klighd.krendering</artifactId>
-  <version>2.2.1-SNAPSHOT</version>
+  <version>2.3.0.v20230606</version>
   <packaging>eclipse-plugin</packaging>
 
   <name>KIELER Transient Diagram Format Definition</name>
diff --git a/plugins/de.cau.cs.kieler.klighd.lsp/META-INF/MANIFEST.MF b/plugins/de.cau.cs.kieler.klighd.lsp/META-INF/MANIFEST.MF
index dd80b0673..0fc63ff4e 100644
--- a/plugins/de.cau.cs.kieler.klighd.lsp/META-INF/MANIFEST.MF
+++ b/plugins/de.cau.cs.kieler.klighd.lsp/META-INF/MANIFEST.MF
@@ -2,7 +2,7 @@ Manifest-Version: 1.0
 Bundle-ManifestVersion: 2
 Bundle-Name: KIELER Lightweight Diagrams as Language Server
 Bundle-SymbolicName: de.cau.cs.kieler.klighd.lsp;singleton:=true
-Bundle-Version: 2.2.1.qualifier
+Bundle-Version: 2.3.0.v20230606
 Bundle-ClassPath: .
 Bundle-RequiredExecutionEnvironment: JavaSE-11
 Export-Package: de.cau.cs.kieler.klighd.lsp,
diff --git a/plugins/de.cau.cs.kieler.klighd.lsp/pom.xml b/plugins/de.cau.cs.kieler.klighd.lsp/pom.xml
index e19172042..ea3ba5ead 100644
--- a/plugins/de.cau.cs.kieler.klighd.lsp/pom.xml
+++ b/plugins/de.cau.cs.kieler.klighd.lsp/pom.xml
@@ -5,7 +5,7 @@
   <parent>
     <groupId>de.cau.cs.kieler.klighd</groupId>
     <artifactId>parent</artifactId>
-    <version>2.2.1-SNAPSHOT</version>
+    <version>2.3.0.v20230606</version>
     <relativePath>../../pom.xml</relativePath>
   </parent>
 
diff --git a/plugins/de.cau.cs.kieler.klighd.piccolo.draw2d/META-INF/MANIFEST.MF b/plugins/de.cau.cs.kieler.klighd.piccolo.draw2d/META-INF/MANIFEST.MF
index 48f470179..e29b64c1e 100644
--- a/plugins/de.cau.cs.kieler.klighd.piccolo.draw2d/META-INF/MANIFEST.MF
+++ b/plugins/de.cau.cs.kieler.klighd.piccolo.draw2d/META-INF/MANIFEST.MF
@@ -2,7 +2,7 @@ Manifest-Version: 1.0
 Bundle-ManifestVersion: 2
 Bundle-Name: KLighD Piccolo Binding Extension Supporting Draw2d Figures
 Bundle-SymbolicName: de.cau.cs.kieler.klighd.piccolo.draw2d;singleton:=true
-Bundle-Version: 2.2.1.qualifier
+Bundle-Version: 2.3.0.v20230606
 Bundle-Vendor: Kiel University
 Fragment-Host: de.cau.cs.kieler.klighd.piccolo
 Bundle-RequiredExecutionEnvironment: JavaSE-1.8
diff --git a/plugins/de.cau.cs.kieler.klighd.piccolo.draw2d/pom.xml b/plugins/de.cau.cs.kieler.klighd.piccolo.draw2d/pom.xml
index c687b625c..9161f7f06 100644
--- a/plugins/de.cau.cs.kieler.klighd.piccolo.draw2d/pom.xml
+++ b/plugins/de.cau.cs.kieler.klighd.piccolo.draw2d/pom.xml
@@ -5,13 +5,13 @@
   <parent>
     <groupId>de.cau.cs.kieler.klighd</groupId>
     <artifactId>parent</artifactId>
-    <version>2.2.1-SNAPSHOT</version>
+    <version>2.3.0.v20230606</version>
     <relativePath>../../pom.xml</relativePath>
   </parent>
 
   <groupId>de.cau.cs.kieler.klighd</groupId>
   <artifactId>de.cau.cs.kieler.klighd.piccolo.draw2d</artifactId>
-  <version>2.2.1-SNAPSHOT</version>
+  <version>2.3.0.v20230606</version>
   <packaging>eclipse-plugin</packaging>
 
   <name>KLighD Piccolo Binding Extension Supporting Draw2d Figures</name>
diff --git a/plugins/de.cau.cs.kieler.klighd.piccolo.freehep/META-INF/MANIFEST.MF b/plugins/de.cau.cs.kieler.klighd.piccolo.freehep/META-INF/MANIFEST.MF
index a2852b671..a65e18437 100644
--- a/plugins/de.cau.cs.kieler.klighd.piccolo.freehep/META-INF/MANIFEST.MF
+++ b/plugins/de.cau.cs.kieler.klighd.piccolo.freehep/META-INF/MANIFEST.MF
@@ -2,7 +2,7 @@ Manifest-Version: 1.0
 Bundle-ManifestVersion: 2
 Bundle-Name: KIELER Lightweight Diagrams Vector Graphics Export Powered by FreeHEP
 Bundle-SymbolicName: de.cau.cs.kieler.klighd.piccolo.freehep;singleton:=true
-Bundle-Version: 2.2.1.qualifier
+Bundle-Version: 2.3.0.v20230606
 Bundle-Vendor: Kiel University
 Fragment-Host: de.cau.cs.kieler.klighd.piccolo
 Bundle-RequiredExecutionEnvironment: JavaSE-1.8
diff --git a/plugins/de.cau.cs.kieler.klighd.piccolo.freehep/pom.xml b/plugins/de.cau.cs.kieler.klighd.piccolo.freehep/pom.xml
index e77794435..93f92a03c 100644
--- a/plugins/de.cau.cs.kieler.klighd.piccolo.freehep/pom.xml
+++ b/plugins/de.cau.cs.kieler.klighd.piccolo.freehep/pom.xml
@@ -5,13 +5,13 @@
   <parent>
     <groupId>de.cau.cs.kieler.klighd</groupId>
     <artifactId>parent</artifactId>
-    <version>2.2.1-SNAPSHOT</version>
+    <version>2.3.0.v20230606</version>
     <relativePath>../../pom.xml</relativePath>
   </parent>
 
   <groupId>de.cau.cs.kieler.klighd</groupId>
   <artifactId>de.cau.cs.kieler.klighd.piccolo.freehep</artifactId>
-  <version>2.2.1-SNAPSHOT</version>
+  <version>2.3.0.v20230606</version>
   <packaging>eclipse-plugin</packaging>
 
   <name>KIELER Lightweight Diagrams Vector Graphics Export Powered by FreeHEP</name>
diff --git a/plugins/de.cau.cs.kieler.klighd.piccolo/META-INF/MANIFEST.MF b/plugins/de.cau.cs.kieler.klighd.piccolo/META-INF/MANIFEST.MF
index 3ec543b15..245e737d2 100644
--- a/plugins/de.cau.cs.kieler.klighd.piccolo/META-INF/MANIFEST.MF
+++ b/plugins/de.cau.cs.kieler.klighd.piccolo/META-INF/MANIFEST.MF
@@ -2,7 +2,7 @@ Manifest-Version: 1.0
 Bundle-ManifestVersion: 2
 Bundle-Name: KIELER Lightweight Diagrams Powered by Piccolo2D
 Bundle-SymbolicName: de.cau.cs.kieler.klighd.piccolo;singleton:=true
-Bundle-Version: 2.2.1.qualifier
+Bundle-Version: 2.3.0.v20230606
 Bundle-Vendor: Kiel University
 Bundle-RequiredExecutionEnvironment: JavaSE-1.8
 Bundle-ActivationPolicy: lazy
diff --git a/plugins/de.cau.cs.kieler.klighd.piccolo/pom.xml b/plugins/de.cau.cs.kieler.klighd.piccolo/pom.xml
index 7072ed8e9..6358b56f1 100644
--- a/plugins/de.cau.cs.kieler.klighd.piccolo/pom.xml
+++ b/plugins/de.cau.cs.kieler.klighd.piccolo/pom.xml
@@ -5,13 +5,13 @@
   <parent>
     <groupId>de.cau.cs.kieler.klighd</groupId>
     <artifactId>parent</artifactId>
-    <version>2.2.1-SNAPSHOT</version>
+    <version>2.3.0.v20230606</version>
     <relativePath>../../pom.xml</relativePath>
   </parent>
 
   <groupId>de.cau.cs.kieler.klighd</groupId>
   <artifactId>de.cau.cs.kieler.klighd.piccolo</artifactId>
-  <version>2.2.1-SNAPSHOT</version>
+  <version>2.3.0.v20230606</version>
   <packaging>eclipse-plugin</packaging>
 
   <name>KIELER Lightweight Diagrams Powered by Piccolo2D</name>
diff --git a/plugins/de.cau.cs.kieler.klighd.standalone/META-INF/MANIFEST.MF b/plugins/de.cau.cs.kieler.klighd.standalone/META-INF/MANIFEST.MF
index f2099ebc7..163a1720e 100644
--- a/plugins/de.cau.cs.kieler.klighd.standalone/META-INF/MANIFEST.MF
+++ b/plugins/de.cau.cs.kieler.klighd.standalone/META-INF/MANIFEST.MF
@@ -2,7 +2,7 @@ Manifest-Version: 1.0
 Bundle-ManifestVersion: 2
 Bundle-Name: KIELER Lightweight Diagrams Standalone Setup
 Bundle-SymbolicName: de.cau.cs.kieler.klighd.standalone
-Bundle-Version: 2.2.1.qualifier
+Bundle-Version: 2.3.0.v20230606
 Bundle-Vendor: KIELER Lightweight Diagrams (KLighD)
 Bundle-RequiredExecutionEnvironment: JavaSE-1.8
 Require-Bundle: org.eclipse.emf.ecore.xmi,
diff --git a/plugins/de.cau.cs.kieler.klighd.standalone/pom.xml b/plugins/de.cau.cs.kieler.klighd.standalone/pom.xml
index 6bf328f7f..27e4b5304 100644
--- a/plugins/de.cau.cs.kieler.klighd.standalone/pom.xml
+++ b/plugins/de.cau.cs.kieler.klighd.standalone/pom.xml
@@ -5,13 +5,13 @@
   <parent>
     <groupId>de.cau.cs.kieler.klighd</groupId>
     <artifactId>parent</artifactId>
-    <version>2.2.1-SNAPSHOT</version>
+    <version>2.3.0.v20230606</version>
     <relativePath>../../pom.xml</relativePath>
   </parent>
 
   <groupId>de.cau.cs.kieler.klighd</groupId>
   <artifactId>de.cau.cs.kieler.klighd.standalone</artifactId>
-  <version>2.2.1-SNAPSHOT</version>
+  <version>2.3.0.v20230606</version>
   <packaging>eclipse-plugin</packaging>
 
   <name>KIELER Lightweight Diagrams Standalone Setup</name>
diff --git a/plugins/de.cau.cs.kieler.klighd.ui.contrib3x/META-INF/MANIFEST.MF b/plugins/de.cau.cs.kieler.klighd.ui.contrib3x/META-INF/MANIFEST.MF
index 6a1f90332..4e8f0efd0 100644
--- a/plugins/de.cau.cs.kieler.klighd.ui.contrib3x/META-INF/MANIFEST.MF
+++ b/plugins/de.cau.cs.kieler.klighd.ui.contrib3x/META-INF/MANIFEST.MF
@@ -2,7 +2,7 @@ Manifest-Version: 1.0
 Bundle-ManifestVersion: 2
 Bundle-Name: KLighD-specific Eclipse 3x UI contributions
 Bundle-SymbolicName: de.cau.cs.kieler.klighd.ui.contrib3x;singleton:=true
-Bundle-Version: 2.2.1.qualifier
+Bundle-Version: 2.3.0.v20230606
 Bundle-Vendor: Kiel University
 Bundle-RequiredExecutionEnvironment: JavaSE-1.8
 Require-Bundle: org.eclipse.ui;bundle-version="3.105.0",
diff --git a/plugins/de.cau.cs.kieler.klighd.ui.contrib3x/pom.xml b/plugins/de.cau.cs.kieler.klighd.ui.contrib3x/pom.xml
index 23a709c8a..998f32432 100644
--- a/plugins/de.cau.cs.kieler.klighd.ui.contrib3x/pom.xml
+++ b/plugins/de.cau.cs.kieler.klighd.ui.contrib3x/pom.xml
@@ -5,13 +5,13 @@
   <parent>
     <groupId>de.cau.cs.kieler.klighd</groupId>
     <artifactId>parent</artifactId>
-    <version>2.2.1-SNAPSHOT</version>
+    <version>2.3.0.v20230606</version>
     <relativePath>../../pom.xml</relativePath>
   </parent>
 
   <groupId>de.cau.cs.kieler.klighd</groupId>
   <artifactId>de.cau.cs.kieler.klighd.ui.contrib3x</artifactId>
-  <version>2.2.1-SNAPSHOT</version>
+  <version>2.3.0.v20230606</version>
   <packaging>eclipse-plugin</packaging>
 
   <name>KLighD-specific Eclipse 3x UI contributions</name>
diff --git a/plugins/de.cau.cs.kieler.klighd.ui.emf/META-INF/MANIFEST.MF b/plugins/de.cau.cs.kieler.klighd.ui.emf/META-INF/MANIFEST.MF
index 4c8b6f188..c675d889a 100644
--- a/plugins/de.cau.cs.kieler.klighd.ui.emf/META-INF/MANIFEST.MF
+++ b/plugins/de.cau.cs.kieler.klighd.ui.emf/META-INF/MANIFEST.MF
@@ -2,7 +2,7 @@ Manifest-Version: 1.0
 Bundle-ManifestVersion: 2
 Bundle-Name: KLighD Model Modification Extensions for EMF Domains
 Bundle-SymbolicName: de.cau.cs.kieler.klighd.ui.emf;singleton:=true
-Bundle-Version: 2.2.1.qualifier
+Bundle-Version: 2.3.0.v20230606
 Fragment-Host: de.cau.cs.kieler.klighd.ui
 Bundle-RequiredExecutionEnvironment: JavaSE-1.8
 Require-Bundle: org.eclipse.emf.transaction,
diff --git a/plugins/de.cau.cs.kieler.klighd.ui.emf/pom.xml b/plugins/de.cau.cs.kieler.klighd.ui.emf/pom.xml
index fd47b7ac4..150e57490 100644
--- a/plugins/de.cau.cs.kieler.klighd.ui.emf/pom.xml
+++ b/plugins/de.cau.cs.kieler.klighd.ui.emf/pom.xml
@@ -5,13 +5,13 @@
   <parent>
     <groupId>de.cau.cs.kieler.klighd</groupId>
     <artifactId>parent</artifactId>
-    <version>2.2.1-SNAPSHOT</version>
+    <version>2.3.0.v20230606</version>
     <relativePath>../../pom.xml</relativePath>
   </parent>
 
   <groupId>de.cau.cs.kieler.klighd</groupId>
   <artifactId>de.cau.cs.kieler.klighd.ui.emf</artifactId>
-  <version>2.2.1-SNAPSHOT</version>
+  <version>2.3.0.v20230606</version>
   <packaging>eclipse-plugin</packaging>
 
   <name>KLighD Model Modification Extensions for EMF Domains</name>
diff --git a/plugins/de.cau.cs.kieler.klighd.ui.view/META-INF/MANIFEST.MF b/plugins/de.cau.cs.kieler.klighd.ui.view/META-INF/MANIFEST.MF
index 5727fd077..37c73b60d 100644
--- a/plugins/de.cau.cs.kieler.klighd.ui.view/META-INF/MANIFEST.MF
+++ b/plugins/de.cau.cs.kieler.klighd.ui.view/META-INF/MANIFEST.MF
@@ -2,7 +2,7 @@ Manifest-Version: 1.0
 Bundle-ManifestVersion: 2
 Bundle-Name: KIELER Diagram View
 Bundle-SymbolicName: de.cau.cs.kieler.klighd.ui.view;singleton:=true
-Bundle-Version: 2.2.1.qualifier
+Bundle-Version: 2.3.0.v20230606
 Automatic-Module-Name: de.cau.cs.kieler.klighd.ui.view
 Bundle-Activator: de.cau.cs.kieler.klighd.ui.view.KlighdViewPlugin
 Require-Bundle: org.eclipse.emf,
diff --git a/plugins/de.cau.cs.kieler.klighd.ui.view/pom.xml b/plugins/de.cau.cs.kieler.klighd.ui.view/pom.xml
index 0716f9242..be1140b2a 100644
--- a/plugins/de.cau.cs.kieler.klighd.ui.view/pom.xml
+++ b/plugins/de.cau.cs.kieler.klighd.ui.view/pom.xml
@@ -5,13 +5,13 @@
   <parent>
     <groupId>de.cau.cs.kieler.klighd</groupId>
     <artifactId>parent</artifactId>
-    <version>2.2.1-SNAPSHOT</version>
+    <version>2.3.0.v20230606</version>
     <relativePath>../../pom.xml</relativePath>
   </parent>
 
   <groupId>de.cau.cs.kieler.klighd</groupId>
   <artifactId>de.cau.cs.kieler.klighd.ui.view</artifactId>
-  <version>2.2.1-SNAPSHOT</version>
+  <version>2.3.0.v20230606</version>
   <packaging>eclipse-plugin</packaging>
 
   <name>KIELER Diagram View</name>
diff --git a/plugins/de.cau.cs.kieler.klighd.ui.wizard/META-INF/MANIFEST.MF b/plugins/de.cau.cs.kieler.klighd.ui.wizard/META-INF/MANIFEST.MF
index 25b6a4a4a..2e27d5069 100644
--- a/plugins/de.cau.cs.kieler.klighd.ui.wizard/META-INF/MANIFEST.MF
+++ b/plugins/de.cau.cs.kieler.klighd.ui.wizard/META-INF/MANIFEST.MF
@@ -2,7 +2,7 @@ Manifest-Version: 1.0
 Bundle-ManifestVersion: 2
 Bundle-Name: KIELER Plug-In Wizard for KLighD-Based Projects
 Bundle-SymbolicName: de.cau.cs.kieler.klighd.ui.wizard;singleton:=true
-Bundle-Version: 2.2.1.qualifier
+Bundle-Version: 2.3.0.v20230606
 Bundle-Activator: de.cau.cs.kieler.klighd.ui.wizard.KlighdWizardPlugin
 Require-Bundle: org.apache.log4j,
  org.eclipse.core.expressions,
diff --git a/plugins/de.cau.cs.kieler.klighd.ui.wizard/pom.xml b/plugins/de.cau.cs.kieler.klighd.ui.wizard/pom.xml
index 61d31ddb3..b93e56d6a 100644
--- a/plugins/de.cau.cs.kieler.klighd.ui.wizard/pom.xml
+++ b/plugins/de.cau.cs.kieler.klighd.ui.wizard/pom.xml
@@ -5,13 +5,13 @@
   <parent>
     <groupId>de.cau.cs.kieler.klighd</groupId>
     <artifactId>parent</artifactId>
-    <version>2.2.1-SNAPSHOT</version>
+    <version>2.3.0.v20230606</version>
     <relativePath>../../pom.xml</relativePath>
   </parent>
 
   <groupId>de.cau.cs.kieler.klighd</groupId>
   <artifactId>de.cau.cs.kieler.klighd.ui.wizard</artifactId>
-  <version>2.2.1-SNAPSHOT</version>
+  <version>2.3.0.v20230606</version>
   <packaging>eclipse-plugin</packaging>
 
   <name>KIELER Plug-In Wizard for KLighD-Based Projects</name>
diff --git a/plugins/de.cau.cs.kieler.klighd.ui/META-INF/MANIFEST.MF b/plugins/de.cau.cs.kieler.klighd.ui/META-INF/MANIFEST.MF
index 37bcbdf7f..34bd9459c 100644
--- a/plugins/de.cau.cs.kieler.klighd.ui/META-INF/MANIFEST.MF
+++ b/plugins/de.cau.cs.kieler.klighd.ui/META-INF/MANIFEST.MF
@@ -2,7 +2,7 @@ Manifest-Version: 1.0
 Bundle-ManifestVersion: 2
 Bundle-Name: KIELER Lightweight Diagrams UI Components
 Bundle-SymbolicName: de.cau.cs.kieler.klighd.ui;singleton:=true
-Bundle-Version: 2.2.1.qualifier
+Bundle-Version: 2.3.0.v20230606
 Bundle-Activator: de.cau.cs.kieler.klighd.ui.KlighdUIPlugin
 Require-Bundle: org.eclipse.core.expressions;bundle-version="3.4.400",
  org.eclipse.core.resources;bundle-version="3.8.0",
diff --git a/plugins/de.cau.cs.kieler.klighd.ui/pom.xml b/plugins/de.cau.cs.kieler.klighd.ui/pom.xml
index 20c60de58..08876439a 100644
--- a/plugins/de.cau.cs.kieler.klighd.ui/pom.xml
+++ b/plugins/de.cau.cs.kieler.klighd.ui/pom.xml
@@ -5,13 +5,13 @@
   <parent>
     <groupId>de.cau.cs.kieler.klighd</groupId>
     <artifactId>parent</artifactId>
-    <version>2.2.1-SNAPSHOT</version>
+    <version>2.3.0.v20230606</version>
     <relativePath>../../pom.xml</relativePath>
   </parent>
 
   <groupId>de.cau.cs.kieler.klighd</groupId>
   <artifactId>de.cau.cs.kieler.klighd.ui</artifactId>
-  <version>2.2.1-SNAPSHOT</version>
+  <version>2.3.0.v20230606</version>
   <packaging>eclipse-plugin</packaging>
 
   <name>KIELER Lightweight Diagrams UI Components</name>
diff --git a/plugins/de.cau.cs.kieler.klighd/META-INF/MANIFEST.MF b/plugins/de.cau.cs.kieler.klighd/META-INF/MANIFEST.MF
index 9995c36b2..6f5da60dc 100644
--- a/plugins/de.cau.cs.kieler.klighd/META-INF/MANIFEST.MF
+++ b/plugins/de.cau.cs.kieler.klighd/META-INF/MANIFEST.MF
@@ -2,7 +2,7 @@ Manifest-Version: 1.0
 Bundle-ManifestVersion: 2
 Bundle-Name: KIELER Lightweight Diagrams (KLighD)
 Bundle-SymbolicName: de.cau.cs.kieler.klighd;singleton:=true
-Bundle-Version: 2.2.1.qualifier
+Bundle-Version: 2.3.0.v20230606
 Bundle-Vendor: Kiel University
 Bundle-RequiredExecutionEnvironment: JavaSE-1.8
 Require-Bundle: de.cau.cs.kieler.klighd.kgraph,
diff --git a/plugins/de.cau.cs.kieler.klighd/pom.xml b/plugins/de.cau.cs.kieler.klighd/pom.xml
index 046c8845d..47d0e5697 100644
--- a/plugins/de.cau.cs.kieler.klighd/pom.xml
+++ b/plugins/de.cau.cs.kieler.klighd/pom.xml
@@ -5,7 +5,7 @@
   <parent>
     <groupId>de.cau.cs.kieler.klighd</groupId>
     <artifactId>parent</artifactId>
-    <version>2.2.1-SNAPSHOT</version>
+    <version>2.3.0.v20230606</version>
     <relativePath>../../pom.xml</relativePath>
   </parent>
 
@@ -13,7 +13,7 @@
 
   <groupId>de.cau.cs.kieler.klighd</groupId>
   <artifactId>de.cau.cs.kieler.klighd</artifactId>
-  <version>2.2.1-SNAPSHOT</version>
+  <version>2.3.0.v20230606</version>
   <packaging>eclipse-plugin</packaging>
 
   <name>KIELER Lightweight Diagrams (KLighD)</name>
diff --git a/plugins/pom.xml b/plugins/pom.xml
index 51e7be334..5c686a033 100644
--- a/plugins/pom.xml
+++ b/plugins/pom.xml
@@ -9,7 +9,7 @@
   <parent>
     <groupId>de.cau.cs.kieler.klighd</groupId>
     <artifactId>parent</artifactId>
-    <version>2.2.1-SNAPSHOT</version>
+    <version>2.3.0.v20230606</version>
   </parent>
 
   <build>
diff --git a/pom.xml b/pom.xml
index b3a840ab6..a528b6266 100644
--- a/pom.xml
+++ b/pom.xml
@@ -4,7 +4,7 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>de.cau.cs.kieler.klighd</groupId>
   <artifactId>parent</artifactId>
-  <version>2.2.1-SNAPSHOT</version>
+  <version>2.3.0.v20230606</version>
   <packaging>pom</packaging>
 
   <modules>
@@ -288,7 +288,7 @@
             <artifact>
               <groupId>de.cau.cs.kieler.klighd</groupId>
               <artifactId>de.cau.cs.kieler.klighd.targetplatform</artifactId>
-              <version>2.2.1-SNAPSHOT</version>
+              <version>2.3.0.v20230606</version>
             </artifact>
           </target>
 
diff --git a/test/de.cau.cs.kieler.klighd.piccolo.test/META-INF/MANIFEST.MF b/test/de.cau.cs.kieler.klighd.piccolo.test/META-INF/MANIFEST.MF
index 63330c7d5..320827895 100644
--- a/test/de.cau.cs.kieler.klighd.piccolo.test/META-INF/MANIFEST.MF
+++ b/test/de.cau.cs.kieler.klighd.piccolo.test/META-INF/MANIFEST.MF
@@ -2,7 +2,7 @@ Manifest-Version: 1.0
 Bundle-ManifestVersion: 2
 Bundle-Name: KLighD Piccolo2D Binding Tests
 Bundle-SymbolicName: de.cau.cs.kieler.klighd.piccolo.test;singleton:=true
-Bundle-Version: 2.2.1.qualifier
+Bundle-Version: 2.3.0.v20230606
 Bundle-Vendor: Kiel University
 Bundle-RequiredExecutionEnvironment: JavaSE-11
 Require-Bundle: org.junit;bundle-version="4.8.0",
diff --git a/test/de.cau.cs.kieler.klighd.piccolo.test/pom.xml b/test/de.cau.cs.kieler.klighd.piccolo.test/pom.xml
index dbeb819f7..e554b1466 100644
--- a/test/de.cau.cs.kieler.klighd.piccolo.test/pom.xml
+++ b/test/de.cau.cs.kieler.klighd.piccolo.test/pom.xml
@@ -5,11 +5,11 @@
   <parent>
     <groupId>de.cau.cs.kieler.klighd</groupId>
     <artifactId>test</artifactId>
-    <version>2.2.1-SNAPSHOT</version>
+    <version>2.3.0.v20230606</version>
   </parent>
   <groupId>de.cau.cs.kieler.klighd</groupId>
   <artifactId>de.cau.cs.kieler.klighd.piccolo.test</artifactId>
-  <version>2.2.1-SNAPSHOT</version>
+  <version>2.3.0.v20230606</version>
   <packaging>eclipse-test-plugin</packaging>
   <build>
     <sourceDirectory>src</sourceDirectory>
diff --git a/test/de.cau.cs.kieler.klighd.test/META-INF/MANIFEST.MF b/test/de.cau.cs.kieler.klighd.test/META-INF/MANIFEST.MF
index 0161d95b7..edb95bd20 100644
--- a/test/de.cau.cs.kieler.klighd.test/META-INF/MANIFEST.MF
+++ b/test/de.cau.cs.kieler.klighd.test/META-INF/MANIFEST.MF
@@ -2,7 +2,7 @@ Manifest-Version: 1.0
 Bundle-ManifestVersion: 2
 Bundle-Name: KLighD Tests
 Bundle-SymbolicName: de.cau.cs.kieler.klighd.test;singleton:=true
-Bundle-Version: 2.2.1.qualifier
+Bundle-Version: 2.3.0.v20230606
 Bundle-RequiredExecutionEnvironment: JavaSE-1.8
 Require-Bundle: org.junit;bundle-version="4.8.0",
  org.eclipse.core.runtime,
diff --git a/test/de.cau.cs.kieler.klighd.test/pom.xml b/test/de.cau.cs.kieler.klighd.test/pom.xml
index eb938280e..f351eae7a 100644
--- a/test/de.cau.cs.kieler.klighd.test/pom.xml
+++ b/test/de.cau.cs.kieler.klighd.test/pom.xml
@@ -5,11 +5,11 @@
   <parent>
     <groupId>de.cau.cs.kieler.klighd</groupId>
     <artifactId>test</artifactId>
-    <version>2.2.1-SNAPSHOT</version>
+    <version>2.3.0.v20230606</version>
   </parent>
   <groupId>de.cau.cs.kieler.klighd</groupId>
   <artifactId>de.cau.cs.kieler.klighd.test</artifactId>
-  <version>2.2.1-SNAPSHOT</version>
+  <version>2.3.0.v20230606</version>
   <packaging>eclipse-test-plugin</packaging>
   <build>
     <plugins>
diff --git a/test/pom.xml b/test/pom.xml
index 9e7f0d2c5..58f24d154 100644
--- a/test/pom.xml
+++ b/test/pom.xml
@@ -9,7 +9,7 @@
   <parent>
     <groupId>de.cau.cs.kieler.klighd</groupId>
     <artifactId>parent</artifactId>
-    <version>2.2.1-SNAPSHOT</version>
+    <version>2.3.0.v20230606</version>
   </parent>
 
   <build>