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/build/de.cau.cs.kieler.klighd.repository/category.xml b/build/de.cau.cs.kieler.klighd.repository/category.xml
index 825a730ea..d46c0c441 100644
--- a/build/de.cau.cs.kieler.klighd.repository/category.xml
+++ b/build/de.cau.cs.kieler.klighd.repository/category.xml
@@ -11,10 +11,10 @@
       </description>
    </category-def>
 
-   <feature url="features/de.cau.cs.kieler.klighd.feature_2.3.1.qualifier.jar" id="de.cau.cs.kieler.klighd.feature" version="2.3.1.qualifier">
+   <feature url="features/de.cau.cs.kieler.klighd.feature_3.0.2.qualifier.jar" id="de.cau.cs.kieler.klighd.feature" version="3.0.2.qualifier">
       <category name="kieler-klighd"/>
    </feature>
-   <feature url="features/de.cau.cs.kieler.klighd.feature.source_2.3.1.qualifier.jar" id="de.cau.cs.kieler.klighd.feature.source" version="2.3.1.qualifier">
+   <feature url="features/de.cau.cs.kieler.klighd.feature.source_3.0.2.qualifier.jar" id="de.cau.cs.kieler.klighd.feature.source" version="3.0.2.qualifier">
       <category name="kieler-klighd"/>
    </feature>
 
@@ -25,42 +25,42 @@
       <category name="kieler-klighd"/>
    </feature> -->
 
-   <feature url="features/de.cau.cs.kieler.klighd.freehep.feature_2.3.1.qualifier.jar" id="de.cau.cs.kieler.klighd.freehep.feature" version="2.3.1.qualifier">
+   <feature url="features/de.cau.cs.kieler.klighd.freehep.feature_3.0.2.qualifier.jar" id="de.cau.cs.kieler.klighd.freehep.feature" version="3.0.2.qualifier">
       <category name="kieler-klighd"/>
    </feature>
-   <feature url="features/de.cau.cs.kieler.klighd.freehep.feature.source_2.3.1.qualifier.jar" id="de.cau.cs.kieler.klighd.freehep.feature.source" version="2.3.1.qualifier">
+   <feature url="features/de.cau.cs.kieler.klighd.freehep.feature.source_3.0.2.qualifier.jar" id="de.cau.cs.kieler.klighd.freehep.feature.source" version="3.0.2.qualifier">
       <category name="kieler-klighd"/>
    </feature>
 
-   <feature url="features/de.cau.cs.kieler.klighd.draw2d.feature_2.3.1.qualifier.jar" id="de.cau.cs.kieler.klighd.draw2d.feature" version="2.3.1.qualifier">
+   <feature url="features/de.cau.cs.kieler.klighd.draw2d.feature_3.0.2.qualifier.jar" id="de.cau.cs.kieler.klighd.draw2d.feature" version="3.0.2.qualifier">
       <category name="kieler-klighd"/>
    </feature>
-   <feature url="features/de.cau.cs.kieler.klighd.draw2d.feature.source_2.3.1.qualifier.jar" id="de.cau.cs.kieler.klighd.draw2d.feature.source" version="2.3.1.qualifier">
+   <feature url="features/de.cau.cs.kieler.klighd.draw2d.feature.source_3.0.2.qualifier.jar" id="de.cau.cs.kieler.klighd.draw2d.feature.source" version="3.0.2.qualifier">
       <category name="kieler-klighd"/>
    </feature>
-   <feature url="features/de.cau.cs.kieler.klighd.ide.feature_2.3.1.qualifier.jar" id="de.cau.cs.kieler.klighd.ide.feature" version="2.3.1.qualifier">
+   <feature url="features/de.cau.cs.kieler.klighd.ide.feature_3.0.2.qualifier.jar" id="de.cau.cs.kieler.klighd.ide.feature" version="3.0.2.qualifier">
       <category name="kieler-klighd"/>
    </feature>
-   <feature url="features/de.cau.cs.kieler.klighd.ide.feature.source_2.3.1.qualifier.jar" id="de.cau.cs.kieler.klighd.ide.feature.source" version="2.3.1.qualifier">
+   <feature url="features/de.cau.cs.kieler.klighd.ide.feature.source_3.0.2.qualifier.jar" id="de.cau.cs.kieler.klighd.ide.feature.source" version="3.0.2.qualifier">
       <category name="kieler-klighd"/>
    </feature>
 
-   <feature url="features/de.cau.cs.kieler.klighd.view.feature_2.3.1.qualifier.jar" id="de.cau.cs.kieler.klighd.view.feature" version="2.3.1.qualifier">
+   <feature url="features/de.cau.cs.kieler.klighd.view.feature_3.0.2.qualifier.jar" id="de.cau.cs.kieler.klighd.view.feature" version="3.0.2.qualifier">
       <category name="kieler-klighd"/>
    </feature>
-   <feature url="features/de.cau.cs.kieler.klighd.view.feature.source_2.3.1.qualifier.jar" id="de.cau.cs.kieler.klighd.view.feature.source" version="2.3.1.qualifier">
+   <feature url="features/de.cau.cs.kieler.klighd.view.feature.source_3.0.2.qualifier.jar" id="de.cau.cs.kieler.klighd.view.feature.source" version="3.0.2.qualifier">
       <category name="kieler-klighd"/>
    </feature>
 
-   <feature url="features/de.cau.cs.kieler.klighd.sdk.feature_2.3.1.qualifier.jar" id="de.cau.cs.kieler.klighd.sdk.feature" version="2.3.1.qualifier">
+   <feature url="features/de.cau.cs.kieler.klighd.sdk.feature_3.0.2.qualifier.jar" id="de.cau.cs.kieler.klighd.sdk.feature" version="3.0.2.qualifier">
       <category name="kieler-klighd"/>
    </feature>
-   <feature url="features/de.cau.cs.kieler.klighd.sdk.feature.source_2.3.1.qualifier.jar" id="de.cau.cs.kieler.klighd.sdk.feature.source" version="2.3.1.qualifier">
+   <feature url="features/de.cau.cs.kieler.klighd.sdk.feature.source_3.0.2.qualifier.jar" id="de.cau.cs.kieler.klighd.sdk.feature.source" version="3.0.2.qualifier">
       <category name="kieler-klighd"/>
    </feature>
 
-   <bundle id="de.cau.cs.kieler.klighd.standalone" version="2.3.1.qualifier"/>
-   <bundle id="de.cau.cs.kieler.klighd.setup" version="2.3.1.qualifier"/>
+   <bundle id="de.cau.cs.kieler.klighd.standalone" version="3.0.2.qualifier"/>
+   <bundle id="de.cau.cs.kieler.klighd.setup" version="3.0.2.qualifier"/>
 
    <repository-reference location="https://download.eclipse.org/releases/2023-12/" 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 0609cee53..19c16585f 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>2.3.1-SNAPSHOT</version>
+    <version>3.0.2-SNAPSHOT</version>
     <relativePath>../../pom.xml</relativePath>
   </parent>
 
diff --git a/build/de.cau.cs.kieler.klighd.targetplatform/pom.xml b/build/de.cau.cs.kieler.klighd.targetplatform/pom.xml
index 099422a6c..382bb9060 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>2.3.1-SNAPSHOT</version>
+    <version>3.0.2-SNAPSHOT</version>
     <relativePath>../../pom.xml</relativePath>
   </parent>
 
diff --git a/features/de.cau.cs.kieler.klighd.batik.feature/feature.xml b/features/de.cau.cs.kieler.klighd.batik.feature/feature.xml
index 9dd04cf56..2fdfe8b77 100644
--- a/features/de.cau.cs.kieler.klighd.batik.feature/feature.xml
+++ b/features/de.cau.cs.kieler.klighd.batik.feature/feature.xml
@@ -2,7 +2,7 @@
 <feature
       id="de.cau.cs.kieler.klighd.batik.feature"
       label="KIELER Lightweight Diagrams Vector Graphics Export Powered by Batik 1.6"
-      version="2.2.1.qualifier"
+      version="3.0.2.qualifier"
       provider-name="Kiel University">
 
    <description url="http://www.informatik.uni-kiel.de/rtsys/kieler">
@@ -205,10 +205,6 @@ of Computer Science, Kiel University
 
    <plugin
          id="de.cau.cs.kieler.klighd.piccolo.batik"
-         download-size="0"
-         install-size="0"
-         version="0.0.0"
-         fragment="true"
-         unpack="false"/>
+         version="0.0.0"/>
 
 </feature>
diff --git a/features/de.cau.cs.kieler.klighd.batik.feature/pom.xml b/features/de.cau.cs.kieler.klighd.batik.feature/pom.xml
index f3809224d..180057d02 100644
--- a/features/de.cau.cs.kieler.klighd.batik.feature/pom.xml
+++ b/features/de.cau.cs.kieler.klighd.batik.feature/pom.xml
@@ -5,11 +5,10 @@
   <parent>
     <groupId>de.cau.cs.kieler.klighd</groupId>
     <artifactId>features</artifactId>
-    <version>2.2.1-SNAPSHOT</version>
+    <version>3.0.2-SNAPSHOT</version>
   </parent>
-  <groupId>de.cau.cs.kieler.klighd</groupId>
+
   <artifactId>de.cau.cs.kieler.klighd.batik.feature</artifactId>
-  <version>2.2.1-SNAPSHOT</version>
   <packaging>eclipse-feature</packaging>
 
   <build>
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 80769d408..f35e9e359 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="2.3.1.qualifier"
+      version="3.0.2.qualifier"
       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 628041024..e1d412769 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 +5,10 @@
   <parent>
     <groupId>de.cau.cs.kieler.klighd</groupId>
     <artifactId>features</artifactId>
-    <version>2.3.1-SNAPSHOT</version>
+    <version>3.0.2-SNAPSHOT</version>
   </parent>
-  <groupId>de.cau.cs.kieler.klighd</groupId>
+
   <artifactId>de.cau.cs.kieler.klighd.draw2d.feature</artifactId>
-  <version>2.3.1-SNAPSHOT</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 ae57c2232..fd9739ea5 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="2.3.1.qualifier"
+      version="3.0.2.qualifier"
       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 1a17d3c80..fc3152c28 100644
--- a/features/de.cau.cs.kieler.klighd.feature/pom.xml
+++ b/features/de.cau.cs.kieler.klighd.feature/pom.xml
@@ -5,11 +5,10 @@
   <parent>
     <groupId>de.cau.cs.kieler.klighd</groupId>
     <artifactId>features</artifactId>
-    <version>2.3.1-SNAPSHOT</version>
+    <version>3.0.2-SNAPSHOT</version>
   </parent>
-  <groupId>de.cau.cs.kieler.klighd</groupId>
+
   <artifactId>de.cau.cs.kieler.klighd.feature</artifactId>
-  <version>2.3.1-SNAPSHOT</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 2d968f29e..72652482e 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="2.3.1.qualifier"
+      version="3.0.2.qualifier"
       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 dac9f9b4d..fd96ab43c 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 +5,10 @@
   <parent>
     <groupId>de.cau.cs.kieler.klighd</groupId>
     <artifactId>features</artifactId>
-    <version>2.3.1-SNAPSHOT</version>
+    <version>3.0.2-SNAPSHOT</version>
   </parent>
-  <groupId>de.cau.cs.kieler.klighd</groupId>
+
   <artifactId>de.cau.cs.kieler.klighd.freehep.feature</artifactId>
-  <version>2.3.1-SNAPSHOT</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 6c8b8e1fb..6a0244804 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="2.3.1.qualifier"
+      version="3.0.2.qualifier"
       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 47d8b48ce..4a21df2ca 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 +5,10 @@
   <parent>
     <groupId>de.cau.cs.kieler.klighd</groupId>
     <artifactId>features</artifactId>
-    <version>2.3.1-SNAPSHOT</version>
+    <version>3.0.2-SNAPSHOT</version>
   </parent>
-  <groupId>de.cau.cs.kieler.klighd</groupId>
+
   <artifactId>de.cau.cs.kieler.klighd.ide.feature</artifactId>
-  <version>2.3.1-SNAPSHOT</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 900cf8856..3df58dd01 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="2.3.1.qualifier"
+      version="3.0.2.qualifier"
       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 2d9fdc1bf..4db963578 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 +5,10 @@
   <parent>
     <groupId>de.cau.cs.kieler.klighd</groupId>
     <artifactId>features</artifactId>
-    <version>2.3.1-SNAPSHOT</version>
+    <version>3.0.2-SNAPSHOT</version>
   </parent>
-  <groupId>de.cau.cs.kieler.klighd</groupId>
+
   <artifactId>de.cau.cs.kieler.klighd.sdk.feature</artifactId>
-  <version>2.3.1-SNAPSHOT</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 f8dc8d7eb..2b9a5fe55 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="2.3.1.qualifier"
+      version="3.0.2.qualifier"
       provider-name="Kiel University"
       plugin="de.cau.cs.kieler.klighd.ui.view">
 
@@ -302,7 +302,7 @@ version(s), and exceptions or additional permissions here}.&quot;
    </url>
 
    <requires>
-      <import feature="de.cau.cs.kieler.klighd.feature" version="2.0.1" match="compatible"/>
+      <import feature="de.cau.cs.kieler.klighd.feature" version="3.0.2" match="compatible"/>
       <import feature="de.cau.cs.kieler.klighd.ide.feature"/>
    </requires>
 
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 e35335f26..f350037c4 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 +5,10 @@
   <parent>
     <groupId>de.cau.cs.kieler.klighd</groupId>
     <artifactId>features</artifactId>
-    <version>2.3.1-SNAPSHOT</version>
+    <version>3.0.2-SNAPSHOT</version>
   </parent>
-  <groupId>de.cau.cs.kieler.klighd</groupId>
+
   <artifactId>de.cau.cs.kieler.klighd.view.feature</artifactId>
-  <version>2.3.1-SNAPSHOT</version>
   <packaging>eclipse-feature</packaging>
 
   <build>
diff --git a/features/pom.xml b/features/pom.xml
index 56e99b3a9..aea5154f5 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>2.3.1-SNAPSHOT</version>
+    <version>3.0.2-SNAPSHOT</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 073b7d2a6..5d09122ab 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: 2.3.1.qualifier
+Bundle-Version: 3.0.2.qualifier
 Bundle-Vendor: Kiel University
 Bundle-RequiredExecutionEnvironment: JavaSE-11
 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 eccab3beb..68f828495 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 +5,11 @@
   <parent>
     <groupId>de.cau.cs.kieler.klighd</groupId>
     <artifactId>parent</artifactId>
-    <version>2.3.1-SNAPSHOT</version>
+    <version>3.0.2-SNAPSHOT</version>
     <relativePath>../../pom.xml</relativePath>
   </parent>
 
-  <groupId>de.cau.cs.kieler.klighd</groupId>
   <artifactId>de.cau.cs.kieler.kgraph.text.ide</artifactId>
-  <version>2.3.1-SNAPSHOT</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 3decd4c4b..824ca3c71 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: 2.3.1.qualifier
+Bundle-Version: 3.0.2.qualifier
 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 b9f5789c4..fc943dea1 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 +5,11 @@
   <parent>
     <groupId>de.cau.cs.kieler.klighd</groupId>
     <artifactId>parent</artifactId>
-    <version>2.3.1-SNAPSHOT</version>
+    <version>3.0.2-SNAPSHOT</version>
     <relativePath>../../pom.xml</relativePath>
   </parent>
 
-  <groupId>de.cau.cs.kieler.klighd</groupId>
   <artifactId>de.cau.cs.kieler.kgraph.text.ui</artifactId>
-  <version>2.3.1-SNAPSHOT</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 98c4ad22c..6c4c1ef2f 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: 2.3.1.qualifier
+Bundle-Version: 3.0.2.qualifier
 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 95678b8ce..b748b9030 100644
--- a/plugins/de.cau.cs.kieler.kgraph.text/pom.xml
+++ b/plugins/de.cau.cs.kieler.kgraph.text/pom.xml
@@ -5,13 +5,11 @@
   <parent>
     <groupId>de.cau.cs.kieler.klighd</groupId>
     <artifactId>parent</artifactId>
-    <version>2.3.1-SNAPSHOT</version>
+    <version>3.0.2-SNAPSHOT</version>
     <relativePath>../../pom.xml</relativePath>
   </parent>
 
-  <groupId>de.cau.cs.kieler.klighd</groupId>
   <artifactId>de.cau.cs.kieler.kgraph.text</artifactId>
-  <version>2.3.1-SNAPSHOT</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 4dfd25fa7..b460f1ef8 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: 2.3.1.qualifier
+Bundle-Version: 3.0.2.qualifier
 Automatic-Module-Name: de.cau.cs.kieler.klighd.ide
 Require-Bundle: com.google.inject, 
  de.cau.cs.kieler.klighd;visibility:=reexport,
diff --git a/plugins/de.cau.cs.kieler.klighd.ide/pom.xml b/plugins/de.cau.cs.kieler.klighd.ide/pom.xml
index 880ba53d3..4cb40cd84 100644
--- a/plugins/de.cau.cs.kieler.klighd.ide/pom.xml
+++ b/plugins/de.cau.cs.kieler.klighd.ide/pom.xml
@@ -5,13 +5,11 @@
   <parent>
     <groupId>de.cau.cs.kieler.klighd</groupId>
     <artifactId>parent</artifactId>
-    <version>2.3.1-SNAPSHOT</version>
+    <version>3.0.2-SNAPSHOT</version>
     <relativePath>../../pom.xml</relativePath>
   </parent>
 
-  <groupId>de.cau.cs.kieler.klighd</groupId>
   <artifactId>de.cau.cs.kieler.klighd.ide</artifactId>
-  <version>2.3.1-SNAPSHOT</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 90654d3c8..6cfeadcb2 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: 2.3.1.qualifier
+Bundle-Version: 3.0.2.qualifier
 Bundle-Vendor: Kiel University
 Bundle-RequiredExecutionEnvironment: JavaSE-11
 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 1e5bf7d01..1043c0a94 100644
--- a/plugins/de.cau.cs.kieler.klighd.incremental/pom.xml
+++ b/plugins/de.cau.cs.kieler.klighd.incremental/pom.xml
@@ -5,12 +5,11 @@
   <parent>
     <groupId>de.cau.cs.kieler.klighd</groupId>
     <artifactId>parent</artifactId>
-    <version>2.3.1-SNAPSHOT</version>
+    <version>3.0.2-SNAPSHOT</version>
     <relativePath>../../pom.xml</relativePath>
   </parent>
-  <groupId>de.cau.cs.kieler.klighd</groupId>
+
   <artifactId>de.cau.cs.kieler.klighd.incremental</artifactId>
-  <version>2.3.1-SNAPSHOT</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 f9da6c450..bfe23f262 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: 2.3.1.qualifier
+Bundle-Version: 3.0.2.qualifier
 Bundle-ClassPath: .
 Bundle-RequiredExecutionEnvironment: JavaSE-11
 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 5f3bed2b4..72948fe10 100644
--- a/plugins/de.cau.cs.kieler.klighd.kgraph/pom.xml
+++ b/plugins/de.cau.cs.kieler.klighd.kgraph/pom.xml
@@ -5,13 +5,11 @@
   <parent>
     <groupId>de.cau.cs.kieler.klighd</groupId>
     <artifactId>parent</artifactId>
-    <version>2.3.1-SNAPSHOT</version>
+    <version>3.0.2-SNAPSHOT</version>
     <relativePath>../../pom.xml</relativePath>
   </parent>
 
-  <groupId>de.cau.cs.kieler.klighd</groupId>
   <artifactId>de.cau.cs.kieler.klighd.kgraph</artifactId>
-  <version>2.3.1-SNAPSHOT</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 869a9a3d6..503af7434 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: 2.3.1.qualifier
+Bundle-Version: 3.0.2.qualifier
 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 e9abc6ae6..90fa3eba1 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 +5,11 @@
   <parent>
     <groupId>de.cau.cs.kieler.klighd</groupId>
     <artifactId>parent</artifactId>
-    <version>2.3.1-SNAPSHOT</version>
+    <version>3.0.2-SNAPSHOT</version>
     <relativePath>../../pom.xml</relativePath>
   </parent>
 
-  <groupId>de.cau.cs.kieler.klighd</groupId>
   <artifactId>de.cau.cs.kieler.klighd.krendering.extensions</artifactId>
-  <version>2.3.1-SNAPSHOT</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 4992c4b9d..2f5388666 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: 2.3.1.qualifier
+Bundle-Version: 3.0.2.qualifier
 Bundle-ClassPath: .
 Bundle-Vendor: Kiel University
 Bundle-RequiredExecutionEnvironment: JavaSE-11
diff --git a/plugins/de.cau.cs.kieler.klighd.krendering/pom.xml b/plugins/de.cau.cs.kieler.klighd.krendering/pom.xml
index 342a7f3bd..ee1c603a7 100644
--- a/plugins/de.cau.cs.kieler.klighd.krendering/pom.xml
+++ b/plugins/de.cau.cs.kieler.klighd.krendering/pom.xml
@@ -5,13 +5,11 @@
   <parent>
     <groupId>de.cau.cs.kieler.klighd</groupId>
     <artifactId>parent</artifactId>
-    <version>2.3.1-SNAPSHOT</version>
+    <version>3.0.2-SNAPSHOT</version>
     <relativePath>../../pom.xml</relativePath>
   </parent>
 
-  <groupId>de.cau.cs.kieler.klighd</groupId>
   <artifactId>de.cau.cs.kieler.klighd.krendering</artifactId>
-  <version>2.3.1-SNAPSHOT</version>
   <packaging>eclipse-plugin</packaging>
 
   <name>KIELER Transient Diagram Format Definition</name>
diff --git a/plugins/de.cau.cs.kieler.klighd.lsp/.settings/org.eclipse.core.resources.prefs b/plugins/de.cau.cs.kieler.klighd.lsp/.settings/org.eclipse.core.resources.prefs
index 505845e4f..7a5313928 100644
--- a/plugins/de.cau.cs.kieler.klighd.lsp/.settings/org.eclipse.core.resources.prefs
+++ b/plugins/de.cau.cs.kieler.klighd.lsp/.settings/org.eclipse.core.resources.prefs
@@ -1,4 +1,3 @@
 eclipse.preferences.version=1
 encoding/<project>=UTF-8
 encoding/src=UTF-8
-encoding/xtend-gen=UTF-8
diff --git a/plugins/de.cau.cs.kieler.klighd.lsp/pom.xml b/plugins/de.cau.cs.kieler.klighd.lsp/pom.xml
index d0f188b67..191555afc 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>2.3.1-SNAPSHOT</version>
+    <version>3.0.2-SNAPSHOT</version>
     <relativePath>../../pom.xml</relativePath>
   </parent>
 
diff --git a/plugins/de.cau.cs.kieler.klighd.piccolo.batik/META-INF/MANIFEST.MF b/plugins/de.cau.cs.kieler.klighd.piccolo.batik/META-INF/MANIFEST.MF
index a78256dc0..54194cf0f 100644
--- a/plugins/de.cau.cs.kieler.klighd.piccolo.batik/META-INF/MANIFEST.MF
+++ b/plugins/de.cau.cs.kieler.klighd.piccolo.batik/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 Batik
 Bundle-SymbolicName: de.cau.cs.kieler.klighd.piccolo.batik;singleton:=true
-Bundle-Version: 2.2.1.qualifier
+Bundle-Version: 3.0.2.qualifier
 Bundle-Vendor: Kiel University
 Fragment-Host: de.cau.cs.kieler.klighd.piccolo;bundle-version="0.10.0"
 Bundle-RequiredExecutionEnvironment: JavaSE-11
diff --git a/plugins/de.cau.cs.kieler.klighd.piccolo.batik/pom.xml b/plugins/de.cau.cs.kieler.klighd.piccolo.batik/pom.xml
index f38782fff..ef2ad27bb 100644
--- a/plugins/de.cau.cs.kieler.klighd.piccolo.batik/pom.xml
+++ b/plugins/de.cau.cs.kieler.klighd.piccolo.batik/pom.xml
@@ -5,13 +5,11 @@
   <parent>
     <groupId>de.cau.cs.kieler.klighd</groupId>
     <artifactId>parent</artifactId>
-    <version>2.2.1-SNAPSHOT</version>
+    <version>3.0.2-SNAPSHOT</version>
     <relativePath>../../pom.xml</relativePath>
   </parent>
 
-  <groupId>de.cau.cs.kieler.klighd</groupId>
   <artifactId>de.cau.cs.kieler.klighd.piccolo.batik</artifactId>
-  <version>2.2.1-SNAPSHOT</version>
   <packaging>eclipse-plugin</packaging>
 
   <name>KIELER Lightweight Diagrams Vector Graphics Export Powered by Batik</name>
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 41b86dd32..c7787989a 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: 2.3.1.qualifier
+Bundle-Version: 3.0.2.qualifier
 Bundle-Vendor: Kiel University
 Fragment-Host: de.cau.cs.kieler.klighd.piccolo
 Bundle-RequiredExecutionEnvironment: JavaSE-11
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 996a21695..fb9efd1bd 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 +5,11 @@
   <parent>
     <groupId>de.cau.cs.kieler.klighd</groupId>
     <artifactId>parent</artifactId>
-    <version>2.3.1-SNAPSHOT</version>
+    <version>3.0.2-SNAPSHOT</version>
     <relativePath>../../pom.xml</relativePath>
   </parent>
 
-  <groupId>de.cau.cs.kieler.klighd</groupId>
   <artifactId>de.cau.cs.kieler.klighd.piccolo.draw2d</artifactId>
-  <version>2.3.1-SNAPSHOT</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 4d04a2f6a..b881a3edd 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: 2.3.1.qualifier
+Bundle-Version: 3.0.2.qualifier
 Bundle-Vendor: Kiel University
 Fragment-Host: de.cau.cs.kieler.klighd.piccolo
 Bundle-RequiredExecutionEnvironment: JavaSE-11
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 7590954db..33216aa6b 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 +5,11 @@
   <parent>
     <groupId>de.cau.cs.kieler.klighd</groupId>
     <artifactId>parent</artifactId>
-    <version>2.3.1-SNAPSHOT</version>
+    <version>3.0.2-SNAPSHOT</version>
     <relativePath>../../pom.xml</relativePath>
   </parent>
 
-  <groupId>de.cau.cs.kieler.klighd</groupId>
   <artifactId>de.cau.cs.kieler.klighd.piccolo.freehep</artifactId>
-  <version>2.3.1-SNAPSHOT</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 b53001927..35ead8837 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: 2.3.1.qualifier
+Bundle-Version: 3.0.2.qualifier
 Bundle-Vendor: Kiel University
 Bundle-RequiredExecutionEnvironment: JavaSE-11
 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 5f3838361..15fd9e35f 100644
--- a/plugins/de.cau.cs.kieler.klighd.piccolo/pom.xml
+++ b/plugins/de.cau.cs.kieler.klighd.piccolo/pom.xml
@@ -5,13 +5,11 @@
   <parent>
     <groupId>de.cau.cs.kieler.klighd</groupId>
     <artifactId>parent</artifactId>
-    <version>2.3.1-SNAPSHOT</version>
+    <version>3.0.2-SNAPSHOT</version>
     <relativePath>../../pom.xml</relativePath>
   </parent>
 
-  <groupId>de.cau.cs.kieler.klighd</groupId>
   <artifactId>de.cau.cs.kieler.klighd.piccolo</artifactId>
-  <version>2.3.1-SNAPSHOT</version>
   <packaging>eclipse-plugin</packaging>
 
   <name>KIELER Lightweight Diagrams Powered by Piccolo2D</name>
diff --git a/plugins/de.cau.cs.kieler.klighd.setup/META-INF/MANIFEST.MF b/plugins/de.cau.cs.kieler.klighd.setup/META-INF/MANIFEST.MF
index a99baec6c..edeebcc1d 100644
--- a/plugins/de.cau.cs.kieler.klighd.setup/META-INF/MANIFEST.MF
+++ b/plugins/de.cau.cs.kieler.klighd.setup/META-INF/MANIFEST.MF
@@ -2,7 +2,7 @@ Manifest-Version: 1.0
 Bundle-ManifestVersion: 2
 Bundle-Name: KIELER Lightweight Diagrams Setup
 Bundle-SymbolicName: de.cau.cs.kieler.klighd.setup
-Bundle-Version: 2.3.1.qualifier
+Bundle-Version: 3.0.2.qualifier
 Bundle-Vendor: KIELER Lightweight Diagrams (KLighD)
 Bundle-RequiredExecutionEnvironment: JavaSE-11
 Require-Bundle: org.eclipse.emf.ecore.xmi,
diff --git a/plugins/de.cau.cs.kieler.klighd.setup/pom.xml b/plugins/de.cau.cs.kieler.klighd.setup/pom.xml
index 6e50df398..c43bef5c3 100644
--- a/plugins/de.cau.cs.kieler.klighd.setup/pom.xml
+++ b/plugins/de.cau.cs.kieler.klighd.setup/pom.xml
@@ -5,7 +5,7 @@
   <parent>
     <groupId>de.cau.cs.kieler.klighd</groupId>
     <artifactId>parent</artifactId>
-    <version>2.3.1-SNAPSHOT</version>
+    <version>3.0.2-SNAPSHOT</version>
     <relativePath>../../pom.xml</relativePath>
   </parent>
 
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 57bbb20bc..f84760d5d 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
 Bundle-SymbolicName: de.cau.cs.kieler.klighd.standalone
-Bundle-Version: 2.3.1.qualifier
+Bundle-Version: 3.0.2.qualifier
 Bundle-Vendor: KIELER Lightweight Diagrams (KLighD)
 Bundle-RequiredExecutionEnvironment: JavaSE-11
 Require-Bundle: de.cau.cs.kieler.klighd.setup,
diff --git a/plugins/de.cau.cs.kieler.klighd.standalone/pom.xml b/plugins/de.cau.cs.kieler.klighd.standalone/pom.xml
index 236f954bb..36572d707 100644
--- a/plugins/de.cau.cs.kieler.klighd.standalone/pom.xml
+++ b/plugins/de.cau.cs.kieler.klighd.standalone/pom.xml
@@ -5,7 +5,7 @@
   <parent>
     <groupId>de.cau.cs.kieler.klighd</groupId>
     <artifactId>parent</artifactId>
-    <version>2.3.1-SNAPSHOT</version>
+    <version>3.0.2-SNAPSHOT</version>
     <relativePath>../../pom.xml</relativePath>
   </parent>
 
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 989d621fb..0f4bee0f2 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: 2.3.1.qualifier
+Bundle-Version: 3.0.2.qualifier
 Bundle-Vendor: Kiel University
 Bundle-RequiredExecutionEnvironment: JavaSE-11
 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 e8a710641..651846246 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 +5,11 @@
   <parent>
     <groupId>de.cau.cs.kieler.klighd</groupId>
     <artifactId>parent</artifactId>
-    <version>2.3.1-SNAPSHOT</version>
+    <version>3.0.2-SNAPSHOT</version>
     <relativePath>../../pom.xml</relativePath>
   </parent>
 
-  <groupId>de.cau.cs.kieler.klighd</groupId>
   <artifactId>de.cau.cs.kieler.klighd.ui.contrib3x</artifactId>
-  <version>2.3.1-SNAPSHOT</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 9a597657c..b42390038 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: 2.3.1.qualifier
+Bundle-Version: 3.0.2.qualifier
 Fragment-Host: de.cau.cs.kieler.klighd.ui
 Bundle-RequiredExecutionEnvironment: JavaSE-11
 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 cf5e4012e..a632ea8db 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 +5,11 @@
   <parent>
     <groupId>de.cau.cs.kieler.klighd</groupId>
     <artifactId>parent</artifactId>
-    <version>2.3.1-SNAPSHOT</version>
+    <version>3.0.2-SNAPSHOT</version>
     <relativePath>../../pom.xml</relativePath>
   </parent>
 
-  <groupId>de.cau.cs.kieler.klighd</groupId>
   <artifactId>de.cau.cs.kieler.klighd.ui.emf</artifactId>
-  <version>2.3.1-SNAPSHOT</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 7f8a56046..035cb0551 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: 2.3.1.qualifier
+Bundle-Version: 3.0.2.qualifier
 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 5fb6d6705..aa22f7581 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 +5,11 @@
   <parent>
     <groupId>de.cau.cs.kieler.klighd</groupId>
     <artifactId>parent</artifactId>
-    <version>2.3.1-SNAPSHOT</version>
+    <version>3.0.2-SNAPSHOT</version>
     <relativePath>../../pom.xml</relativePath>
   </parent>
 
-  <groupId>de.cau.cs.kieler.klighd</groupId>
   <artifactId>de.cau.cs.kieler.klighd.ui.view</artifactId>
-  <version>2.3.1-SNAPSHOT</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 d7cea6946..148bf40a6 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: 2.3.1.qualifier
+Bundle-Version: 3.0.2.qualifier
 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 74fab9893..75f7414d6 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 +5,11 @@
   <parent>
     <groupId>de.cau.cs.kieler.klighd</groupId>
     <artifactId>parent</artifactId>
-    <version>2.3.1-SNAPSHOT</version>
+    <version>3.0.2-SNAPSHOT</version>
     <relativePath>../../pom.xml</relativePath>
   </parent>
 
-  <groupId>de.cau.cs.kieler.klighd</groupId>
   <artifactId>de.cau.cs.kieler.klighd.ui.wizard</artifactId>
-  <version>2.3.1-SNAPSHOT</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 c85ca4504..4895cdcbf 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: 2.3.1.qualifier
+Bundle-Version: 3.0.2.qualifier
 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 5de1dd2d4..88e198c08 100644
--- a/plugins/de.cau.cs.kieler.klighd.ui/pom.xml
+++ b/plugins/de.cau.cs.kieler.klighd.ui/pom.xml
@@ -5,13 +5,11 @@
   <parent>
     <groupId>de.cau.cs.kieler.klighd</groupId>
     <artifactId>parent</artifactId>
-    <version>2.3.1-SNAPSHOT</version>
+    <version>3.0.2-SNAPSHOT</version>
     <relativePath>../../pom.xml</relativePath>
   </parent>
 
-  <groupId>de.cau.cs.kieler.klighd</groupId>
   <artifactId>de.cau.cs.kieler.klighd.ui</artifactId>
-  <version>2.3.1-SNAPSHOT</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 4d9008e8a..8e561a16b 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: 2.3.1.qualifier
+Bundle-Version: 3.0.2.qualifier
 Bundle-Vendor: Kiel University
 Bundle-RequiredExecutionEnvironment: JavaSE-11
 Require-Bundle: de.cau.cs.kieler.klighd.kgraph,
diff --git a/plugins/de.cau.cs.kieler.klighd/pom.eclipse.xml b/plugins/de.cau.cs.kieler.klighd/pom.eclipse.xml
index 046c8845d..3a531bc88 100644
--- a/plugins/de.cau.cs.kieler.klighd/pom.eclipse.xml
+++ b/plugins/de.cau.cs.kieler.klighd/pom.eclipse.xml
@@ -5,15 +5,13 @@
   <parent>
     <groupId>de.cau.cs.kieler.klighd</groupId>
     <artifactId>parent</artifactId>
-    <version>2.2.1-SNAPSHOT</version>
+    <version>3.0.2-SNAPSHOT</version>
     <relativePath>../../pom.xml</relativePath>
   </parent>
 
   <!-- see pom.lsp.xml. These files (pom.eclipse.xml and pom.xml) should be the same when checked in. -->
 
-  <groupId>de.cau.cs.kieler.klighd</groupId>
   <artifactId>de.cau.cs.kieler.klighd</artifactId>
-  <version>2.2.1-SNAPSHOT</version>
   <packaging>eclipse-plugin</packaging>
 
   <name>KIELER Lightweight Diagrams (KLighD)</name>
diff --git a/plugins/de.cau.cs.kieler.klighd/pom.lsp.xml b/plugins/de.cau.cs.kieler.klighd/pom.lsp.xml
index a6f3792cb..c00c84b30 100644
--- a/plugins/de.cau.cs.kieler.klighd/pom.lsp.xml
+++ b/plugins/de.cau.cs.kieler.klighd/pom.lsp.xml
@@ -5,7 +5,7 @@
   <parent>
     <groupId>de.cau.cs.kieler.klighd</groupId>
     <artifactId>parent</artifactId>
-    <version>2.2.1-SNAPSHOT</version>
+    <version>3.0.2-SNAPSHOT</version>
     <relativePath>../../pom.xml</relativePath>
   </parent>
 
@@ -21,9 +21,7 @@
   This file should be the same as the pom.eclipse.xml and the pom.xml, without the <packaging> tag and with
   SWT mock deps. -->
 
-  <groupId>de.cau.cs.kieler.klighd</groupId>
   <artifactId>de.cau.cs.kieler.klighd</artifactId>
-  <version>2.2.1-SNAPSHOT</version>
 
   <name>KIELER Lightweight Diagrams (KLighD)</name>
   <description>KIELER Lightweight Diagrams (KLighD)</description>
diff --git a/plugins/de.cau.cs.kieler.klighd/pom.xml b/plugins/de.cau.cs.kieler.klighd/pom.xml
index 49723fb51..3a531bc88 100644
--- a/plugins/de.cau.cs.kieler.klighd/pom.xml
+++ b/plugins/de.cau.cs.kieler.klighd/pom.xml
@@ -5,15 +5,13 @@
   <parent>
     <groupId>de.cau.cs.kieler.klighd</groupId>
     <artifactId>parent</artifactId>
-    <version>2.3.1-SNAPSHOT</version>
+    <version>3.0.2-SNAPSHOT</version>
     <relativePath>../../pom.xml</relativePath>
   </parent>
 
   <!-- see pom.lsp.xml. These files (pom.eclipse.xml and pom.xml) should be the same when checked in. -->
 
-  <groupId>de.cau.cs.kieler.klighd</groupId>
   <artifactId>de.cau.cs.kieler.klighd</artifactId>
-  <version>2.3.1-SNAPSHOT</version>
   <packaging>eclipse-plugin</packaging>
 
   <name>KIELER Lightweight Diagrams (KLighD)</name>
diff --git a/plugins/pom.xml b/plugins/pom.xml
index 1a1fb1332..f2d926bd9 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>2.3.1-SNAPSHOT</version>
+    <version>3.0.2-SNAPSHOT</version>
   </parent>
 
   <build>
diff --git a/pom.xml b/pom.xml
index a93fde958..e19d12988 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>2.3.1-SNAPSHOT</version>
+  <version>3.0.2-SNAPSHOT</version>
   <packaging>pom</packaging>
 
   <modules>
@@ -156,6 +156,7 @@
               <nexusUrl>https://s01.oss.sonatype.org/</nexusUrl>
               <autoReleaseAfterClose>false</autoReleaseAfterClose> <!-- this allows to manually inspect the staging repository: https://central.sonatype.org/publish/release/
               trigger a release later with `mvn nexus-staging:release` or set to true if no inspection is wanted.-->
+              <stagingProgressTimeoutMinutes>10</stagingProgressTimeoutMinutes> <!-- increase if the remote staging runs into the default 5 minute limit -->
             </configuration>
           </plugin>
 
@@ -295,7 +296,7 @@
             <artifact>
               <groupId>de.cau.cs.kieler.klighd</groupId>
               <artifactId>de.cau.cs.kieler.klighd.targetplatform</artifactId>
-              <version>2.3.1-SNAPSHOT</version>
+              <version>3.0.2-SNAPSHOT</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 20a66716d..aa6baccd0 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: 2.3.1.qualifier
+Bundle-Version: 3.0.2.qualifier
 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 f46957026..12461e3a8 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 +5,10 @@
   <parent>
     <groupId>de.cau.cs.kieler.klighd</groupId>
     <artifactId>test</artifactId>
-    <version>2.3.1-SNAPSHOT</version>
+    <version>3.0.2-SNAPSHOT</version>
   </parent>
-  <groupId>de.cau.cs.kieler.klighd</groupId>
+
   <artifactId>de.cau.cs.kieler.klighd.piccolo.test</artifactId>
-  <version>2.3.1-SNAPSHOT</version>
   <packaging>eclipse-test-plugin</packaging>
   <build>
     <sourceDirectory>src</sourceDirectory>
@@ -36,10 +35,10 @@
               </requirement>
               <requirement>
                 <!-- Include javax.annotation which is needed by JUnit4 but not included by newer JDKs anymore. -->
-     						<type>eclipse-plugin</type>
-     						<id>javax.annotation</id>
-     						<versionRange>0.0.0</versionRange>
-     					</requirement>
+                <type>eclipse-plugin</type>
+                <id>javax.annotation</id>
+                <versionRange>0.0.0</versionRange>
+              </requirement>
             </extraRequirements>
           </dependency-resolution>
         </configuration>
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 f5cbf145c..7a5661759 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: 2.3.1.qualifier
+Bundle-Version: 3.0.2.qualifier
 Bundle-RequiredExecutionEnvironment: JavaSE-11
 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 6895bc375..4c2bd2ad8 100644
--- a/test/de.cau.cs.kieler.klighd.test/pom.xml
+++ b/test/de.cau.cs.kieler.klighd.test/pom.xml
@@ -5,11 +5,10 @@
   <parent>
     <groupId>de.cau.cs.kieler.klighd</groupId>
     <artifactId>test</artifactId>
-    <version>2.3.1-SNAPSHOT</version>
+    <version>3.0.2-SNAPSHOT</version>
   </parent>
-  <groupId>de.cau.cs.kieler.klighd</groupId>
+
   <artifactId>de.cau.cs.kieler.klighd.test</artifactId>
-  <version>2.3.1-SNAPSHOT</version>
   <packaging>eclipse-test-plugin</packaging>
   <build>
     <plugins>
@@ -28,10 +27,10 @@
               </requirement>
               <requirement>
                 <!-- Include javax.annotation which is needed by JUnit4 but not included by newer JDKs anymore. -->
-     						<type>eclipse-plugin</type>
-     						<id>javax.annotation</id>
-     						<versionRange>0.0.0</versionRange>
-     					</requirement>
+                <type>eclipse-plugin</type>
+                <id>javax.annotation</id>
+                <versionRange>0.0.0</versionRange>
+              </requirement>
             </extraRequirements>
           </dependency-resolution>
         </configuration>
diff --git a/test/pom.xml b/test/pom.xml
index f6d9769f9..659ea2c0b 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>2.3.1-SNAPSHOT</version>
+    <version>3.0.2-SNAPSHOT</version>
   </parent>
 
   <build>