diff --git a/bundles/org.eclipse.rap.doc/META-INF/MANIFEST.MF b/bundles/org.eclipse.rap.doc/META-INF/MANIFEST.MF
index dcfe64c3..98af863d 100644
--- a/bundles/org.eclipse.rap.doc/META-INF/MANIFEST.MF
+++ b/bundles/org.eclipse.rap.doc/META-INF/MANIFEST.MF
@@ -3,7 +3,7 @@ Bundle-Name: %pluginName
 Bundle-Vendor: %providerName
 Bundle-ManifestVersion: 2
 Bundle-SymbolicName: org.eclipse.rap.doc;singleton:=true
-Bundle-Version: 3.27.0.qualifier
+Bundle-Version: 3.28.0.qualifier
 Bundle-Localization: plugin
 Require-Bundle: org.eclipse.help,
  org.eclipse.core.runtime,
diff --git a/bundles/org.eclipse.rap.doc/pom.xml b/bundles/org.eclipse.rap.doc/pom.xml
index 4b6f6c8f..2d931a4f 100644
--- a/bundles/org.eclipse.rap.doc/pom.xml
+++ b/bundles/org.eclipse.rap.doc/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
-  Copyright (c) 2011, 2023 EclipseSource and others.
+  Copyright (c) 2011, 2024 EclipseSource and others.
   All rights reserved. This program and the accompanying materials
   are made available under the terms of the Eclipse Public License v1.0
   which accompanies this distribution, and is available at
@@ -17,12 +17,12 @@
   <parent>
     <groupId>org.eclipse.rap</groupId>
     <artifactId>org.eclipse.rap.tools-parent</artifactId>
-    <version>3.27.0-SNAPSHOT</version>
+    <version>3.28.0-SNAPSHOT</version>
     <relativePath>../../releng/org.eclipse.rap.tools.build</relativePath>
   </parent>
 
   <artifactId>org.eclipse.rap.doc</artifactId>
-  <version>3.27.0-SNAPSHOT</version>
+  <version>3.28.0-SNAPSHOT</version>
   <packaging>eclipse-plugin</packaging>
 
   <properties>
diff --git a/bundles/org.eclipse.rap.tools.intro/META-INF/MANIFEST.MF b/bundles/org.eclipse.rap.tools.intro/META-INF/MANIFEST.MF
index 11153be0..8e6e03e3 100644
--- a/bundles/org.eclipse.rap.tools.intro/META-INF/MANIFEST.MF
+++ b/bundles/org.eclipse.rap.tools.intro/META-INF/MANIFEST.MF
@@ -2,7 +2,7 @@ Manifest-Version: 1.0
 Bundle-ManifestVersion: 2
 Bundle-Name: %Bundle-Name
 Bundle-SymbolicName: org.eclipse.rap.tools.intro;singleton:=true
-Bundle-Version: 3.27.0.qualifier
+Bundle-Version: 3.28.0.qualifier
 Require-Bundle: org.eclipse.ui.intro,
  org.eclipse.ui.intro.universal,
  org.eclipse.ui,
diff --git a/bundles/org.eclipse.rap.tools.intro/pom.xml b/bundles/org.eclipse.rap.tools.intro/pom.xml
index be1034f2..508fc3ae 100644
--- a/bundles/org.eclipse.rap.tools.intro/pom.xml
+++ b/bundles/org.eclipse.rap.tools.intro/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
-  Copyright (c) 2011, 2023 EclipseSource and others.
+  Copyright (c) 2011, 2024 EclipseSource and others.
   All rights reserved. This program and the accompanying materials
   are made available under the terms of the Eclipse Public License v1.0
   which accompanies this distribution, and is available at
@@ -16,13 +16,13 @@
 
   <groupId>org.eclipse.rap</groupId>
   <artifactId>org.eclipse.rap.tools.intro</artifactId>
-  <version>3.27.0-SNAPSHOT</version>
+  <version>3.28.0-SNAPSHOT</version>
   <packaging>eclipse-plugin</packaging>
 
   <parent>
     <groupId>org.eclipse.rap</groupId>
     <artifactId>org.eclipse.rap.tools-parent</artifactId>
-    <version>3.27.0-SNAPSHOT</version>
+    <version>3.28.0-SNAPSHOT</version>
     <relativePath>../../releng/org.eclipse.rap.tools.build/pom.xml</relativePath>
   </parent>
 
diff --git a/bundles/org.eclipse.rap.tools.launch.rwt/META-INF/MANIFEST.MF b/bundles/org.eclipse.rap.tools.launch.rwt/META-INF/MANIFEST.MF
index bdd7f201..b3a4558b 100644
--- a/bundles/org.eclipse.rap.tools.launch.rwt/META-INF/MANIFEST.MF
+++ b/bundles/org.eclipse.rap.tools.launch.rwt/META-INF/MANIFEST.MF
@@ -2,7 +2,7 @@ Manifest-Version: 1.0
 Bundle-ManifestVersion: 2
 Bundle-Name: %Bundle-Name
 Bundle-SymbolicName: org.eclipse.rap.tools.launch.rwt;singleton:=true
-Bundle-Version: 3.27.0.qualifier
+Bundle-Version: 3.28.0.qualifier
 Bundle-Activator: org.eclipse.rap.tools.launch.rwt.internal.RWTLaunchActivator
 Require-Bundle: org.eclipse.core.runtime;bundle-version="[3.6.0,4.0.0)",
  org.eclipse.core.variables;bundle-version="[3.2.0,4.0.0)",
diff --git a/bundles/org.eclipse.rap.tools.launch.rwt/pom.xml b/bundles/org.eclipse.rap.tools.launch.rwt/pom.xml
index 8f966913..10c7075b 100644
--- a/bundles/org.eclipse.rap.tools.launch.rwt/pom.xml
+++ b/bundles/org.eclipse.rap.tools.launch.rwt/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
-  Copyright (c) 2011, 2023 EclipseSource and others.
+  Copyright (c) 2011, 2024 EclipseSource and others.
   All rights reserved. This program and the accompanying materials
   are made available under the terms of the Eclipse Public License v1.0
   which accompanies this distribution, and is available at
@@ -16,13 +16,13 @@
 
   <groupId>org.eclipse.rap</groupId>
   <artifactId>org.eclipse.rap.tools.launch.rwt</artifactId>
-  <version>3.27.0-SNAPSHOT</version>
+  <version>3.28.0-SNAPSHOT</version>
   <packaging>eclipse-plugin</packaging>
 
   <parent>
     <groupId>org.eclipse.rap</groupId>
     <artifactId>org.eclipse.rap.tools-parent</artifactId>
-    <version>3.27.0-SNAPSHOT</version>
+    <version>3.28.0-SNAPSHOT</version>
     <relativePath>../../releng/org.eclipse.rap.tools.build/pom.xml</relativePath>
   </parent>
 
diff --git a/bundles/org.eclipse.rap.tools.launch/META-INF/MANIFEST.MF b/bundles/org.eclipse.rap.tools.launch/META-INF/MANIFEST.MF
index 02cafbd0..fcdb6697 100644
--- a/bundles/org.eclipse.rap.tools.launch/META-INF/MANIFEST.MF
+++ b/bundles/org.eclipse.rap.tools.launch/META-INF/MANIFEST.MF
@@ -2,7 +2,7 @@ Manifest-Version: 1.0
 Bundle-ManifestVersion: 2
 Bundle-Name: %Bundle-Name
 Bundle-SymbolicName: org.eclipse.rap.tools.launch;singleton:=true
-Bundle-Version: 3.27.0.qualifier
+Bundle-Version: 3.28.0.qualifier
 Bundle-Activator: org.eclipse.rap.tools.launch.internal.Activator
 Require-Bundle: org.eclipse.core.runtime,
  org.eclipse.debug.ui,
diff --git a/bundles/org.eclipse.rap.tools.launch/pom.xml b/bundles/org.eclipse.rap.tools.launch/pom.xml
index 1df2adf8..f6bce9a0 100644
--- a/bundles/org.eclipse.rap.tools.launch/pom.xml
+++ b/bundles/org.eclipse.rap.tools.launch/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
-  Copyright (c) 2011, 2023 EclipseSource and others.
+  Copyright (c) 2011, 2024 EclipseSource and others.
   All rights reserved. This program and the accompanying materials
   are made available under the terms of the Eclipse Public License v1.0
   which accompanies this distribution, and is available at
@@ -16,13 +16,13 @@
 
   <groupId>org.eclipse.rap</groupId>
   <artifactId>org.eclipse.rap.tools.launch</artifactId>
-  <version>3.27.0-SNAPSHOT</version>
+  <version>3.28.0-SNAPSHOT</version>
   <packaging>eclipse-plugin</packaging>
 
   <parent>
     <groupId>org.eclipse.rap</groupId>
     <artifactId>org.eclipse.rap.tools-parent</artifactId>
-    <version>3.27.0-SNAPSHOT</version>
+    <version>3.28.0-SNAPSHOT</version>
     <relativePath>../../releng/org.eclipse.rap.tools.build/pom.xml</relativePath>
   </parent>
 
diff --git a/bundles/org.eclipse.rap.tools.templates/pom.xml b/bundles/org.eclipse.rap.tools.templates/pom.xml
index 9574e89e..40f864cb 100644
--- a/bundles/org.eclipse.rap.tools.templates/pom.xml
+++ b/bundles/org.eclipse.rap.tools.templates/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
-  Copyright (c) 2011, 2023 EclipseSource and others.
+  Copyright (c) 2011, 2024 EclipseSource and others.
   All rights reserved. This program and the accompanying materials
   are made available under the terms of the Eclipse Public License v1.0
   which accompanies this distribution, and is available at
@@ -22,7 +22,7 @@
   <parent>
     <groupId>org.eclipse.rap</groupId>
     <artifactId>org.eclipse.rap.tools-parent</artifactId>
-    <version>3.27.0-SNAPSHOT</version>
+    <version>3.28.0-SNAPSHOT</version>
     <relativePath>../../releng/org.eclipse.rap.tools.build/pom.xml</relativePath>
   </parent>
 
diff --git a/features/org.eclipse.rap.tools.feature/pom.xml b/features/org.eclipse.rap.tools.feature/pom.xml
index f3735c9f..37a03bf7 100644
--- a/features/org.eclipse.rap.tools.feature/pom.xml
+++ b/features/org.eclipse.rap.tools.feature/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
-  Copyright (C) 2011, 2023 EclipseSource and others.
+  Copyright (C) 2011, 2024 EclipseSource and others.
   All rights reserved. This program and the accompanying materials
   are made available under the terms of the Eclipse Public License v1.0
   which accompanies this distribution, and is available at
@@ -17,7 +17,7 @@
   <parent>
     <groupId>org.eclipse.rap</groupId>
     <artifactId>org.eclipse.rap.tools-parent</artifactId>
-    <version>3.27.0-SNAPSHOT</version>
+    <version>3.28.0-SNAPSHOT</version>
     <relativePath>../../releng/org.eclipse.rap.tools.build/pom.xml</relativePath>
   </parent>
 
diff --git a/pom.xml b/pom.xml
index b389d5bc..0543d00e 100644
--- a/pom.xml
+++ b/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
-  Copyright (C) 2014, 2023 EclipseSource and others
+  Copyright (C) 2014, 2024 EclipseSource and others
   All rights reserved. This program and the accompanying materials
   are made available under the terms of the Eclipse Public License v1.0
   which accompanies this distribution, and is available at
@@ -18,7 +18,7 @@
 
   <groupId>org.eclipse.rap</groupId>
   <artifactId>org.eclipse.rap.tools-build</artifactId>
-  <version>3.27.0-SNAPSHOT</version>
+  <version>3.28.0-SNAPSHOT</version>
   <packaging>pom</packaging>
 
   <modules>
diff --git a/releng/org.eclipse.rap.tools.build/pom.xml b/releng/org.eclipse.rap.tools.build/pom.xml
index c398fbdf..14b4fb6d 100644
--- a/releng/org.eclipse.rap.tools.build/pom.xml
+++ b/releng/org.eclipse.rap.tools.build/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
-  Copyright (C) 2011, 2023 EclipseSource and others.
+  Copyright (C) 2011, 2024 EclipseSource and others.
   All rights reserved. This program and the accompanying materials
   are made available under the terms of the Eclipse Public License v1.0
   which accompanies this distribution, and is available at
@@ -16,7 +16,7 @@
 
   <groupId>org.eclipse.rap</groupId>
   <artifactId>org.eclipse.rap.tools-parent</artifactId>
-  <version>3.27.0-SNAPSHOT</version>
+  <version>3.28.0-SNAPSHOT</version>
   <packaging>pom</packaging>
 
   <properties>
diff --git a/releng/org.eclipse.rap.tools.build/repository-selfcontained/category.xml b/releng/org.eclipse.rap.tools.build/repository-selfcontained/category.xml
index c388d44f..a58bc343 100644
--- a/releng/org.eclipse.rap.tools.build/repository-selfcontained/category.xml
+++ b/releng/org.eclipse.rap.tools.build/repository-selfcontained/category.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
-  Copyright (C) 2011, 2023 EclipseSource and others
+  Copyright (C) 2011, 2024 EclipseSource and others
   All rights reserved. This program and the accompanying materials
   are made available under the terms of the Eclipse Public License v1.0
   which accompanies this distribution, and is available at
diff --git a/releng/org.eclipse.rap.tools.build/repository-selfcontained/pom.xml b/releng/org.eclipse.rap.tools.build/repository-selfcontained/pom.xml
index c84eeb8f..426f7b2c 100644
--- a/releng/org.eclipse.rap.tools.build/repository-selfcontained/pom.xml
+++ b/releng/org.eclipse.rap.tools.build/repository-selfcontained/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
-  Copyright (C) 2011, 2023 EclipseSource and others
+  Copyright (C) 2011, 2024 EclipseSource and others
   All rights reserved. This program and the accompanying materials
   are made available under the terms of the Eclipse Public License v1.0
   which accompanies this distribution, and is available at
@@ -17,7 +17,7 @@
   <parent>
     <groupId>org.eclipse.rap</groupId>
     <artifactId>org.eclipse.rap.tools-parent</artifactId>
-    <version>3.27.0-SNAPSHOT</version>
+    <version>3.28.0-SNAPSHOT</version>
   </parent>
 
   <artifactId>org.eclipse.rap.tools-repository-selfcontained</artifactId>
diff --git a/releng/org.eclipse.rap.tools.build/repository/pom.xml b/releng/org.eclipse.rap.tools.build/repository/pom.xml
index 6806ec31..24006b5e 100644
--- a/releng/org.eclipse.rap.tools.build/repository/pom.xml
+++ b/releng/org.eclipse.rap.tools.build/repository/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
-  Copyright (C) 2011, 2023 EclipseSource and others
+  Copyright (C) 2011, 2024 EclipseSource and others
   All rights reserved. This program and the accompanying materials
   are made available under the terms of the Eclipse Public License v1.0
   which accompanies this distribution, and is available at
@@ -17,7 +17,7 @@
   <parent>
     <groupId>org.eclipse.rap</groupId>
     <artifactId>org.eclipse.rap.tools-parent</artifactId>
-    <version>3.27.0-SNAPSHOT</version>
+    <version>3.28.0-SNAPSHOT</version>
   </parent>
 
   <artifactId>org.eclipse.rap.tools-repository</artifactId>
diff --git a/tests/org.eclipse.rap.tools.launch.rwt.test/META-INF/MANIFEST.MF b/tests/org.eclipse.rap.tools.launch.rwt.test/META-INF/MANIFEST.MF
index 015c997f..a61b03af 100644
--- a/tests/org.eclipse.rap.tools.launch.rwt.test/META-INF/MANIFEST.MF
+++ b/tests/org.eclipse.rap.tools.launch.rwt.test/META-INF/MANIFEST.MF
@@ -2,9 +2,9 @@ Manifest-Version: 1.0
 Bundle-ManifestVersion: 2
 Bundle-Name: %Bundle-Name
 Bundle-SymbolicName: org.eclipse.rap.tools.launch.rwt.test
-Bundle-Version: 3.27.0.qualifier
+Bundle-Version: 3.28.0.qualifier
 Bundle-Vendor: %Bundle-Vendor
-Fragment-Host: org.eclipse.rap.tools.launch.rwt;bundle-version="[3.27.0,4.0.0)"
+Fragment-Host: org.eclipse.rap.tools.launch.rwt;bundle-version="[3.28.0,4.0.0)"
 Bundle-RequiredExecutionEnvironment: JavaSE-17
 Require-Bundle: org.junit;bundle-version="4.8.2"
 Automatic-Module-Name: org.eclipse.rap.tools.launch.rwt.test
diff --git a/tests/org.eclipse.rap.tools.launch.rwt.test/pom.xml b/tests/org.eclipse.rap.tools.launch.rwt.test/pom.xml
index 7ff882c6..17a5982c 100644
--- a/tests/org.eclipse.rap.tools.launch.rwt.test/pom.xml
+++ b/tests/org.eclipse.rap.tools.launch.rwt.test/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
-  Copyright (c) 2013, 2023 EclipseSource and others.
+  Copyright (c) 2013, 2024 EclipseSource and others.
   All rights reserved. This program and the accompanying materials
   are made available under the terms of the Eclipse Public License v1.0
   which accompanies this distribution, and is available at
@@ -16,13 +16,13 @@
 
   <groupId>org.eclipse.rap</groupId>
   <artifactId>org.eclipse.rap.tools.launch.rwt.test</artifactId>
-  <version>3.27.0-SNAPSHOT</version>
+  <version>3.28.0-SNAPSHOT</version>
   <packaging>eclipse-test-plugin</packaging>
 
   <parent>
     <groupId>org.eclipse.rap</groupId>
     <artifactId>org.eclipse.rap.tools-parent</artifactId>
-    <version>3.27.0-SNAPSHOT</version>
+    <version>3.28.0-SNAPSHOT</version>
     <relativePath>../../releng/org.eclipse.rap.tools.build/pom.xml</relativePath>
   </parent>
 
diff --git a/tests/org.eclipse.rap.tools.tests/META-INF/MANIFEST.MF b/tests/org.eclipse.rap.tools.tests/META-INF/MANIFEST.MF
index 2b304141..855656f7 100644
--- a/tests/org.eclipse.rap.tools.tests/META-INF/MANIFEST.MF
+++ b/tests/org.eclipse.rap.tools.tests/META-INF/MANIFEST.MF
@@ -4,7 +4,7 @@ Bundle-Name: %Bundle-Name
 Bundle-Vendor: %Bundle-Vendor
 Bundle-Localization: plugin
 Bundle-SymbolicName: org.eclipse.rap.tools.tests
-Bundle-Version: 3.27.0.qualifier
+Bundle-Version: 3.28.0.qualifier
 Bundle-RequiredExecutionEnvironment: JavaSE-17
 Require-Bundle: org.eclipse.core.runtime;bundle-version="[3.5.0,4.0.0)",
  org.eclipse.core.resources;bundle-version="[3.5.0,4.0.0)",
diff --git a/tests/org.eclipse.rap.tools.tests/pom.xml b/tests/org.eclipse.rap.tools.tests/pom.xml
index 9f4522a9..0400918a 100644
--- a/tests/org.eclipse.rap.tools.tests/pom.xml
+++ b/tests/org.eclipse.rap.tools.tests/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
-  Copyright (c) 2013, 2023 EclipseSource and others.
+  Copyright (c) 2013, 2024 EclipseSource and others.
   All rights reserved. This program and the accompanying materials
   are made available under the terms of the Eclipse Public License v1.0
   which accompanies this distribution, and is available at
@@ -16,13 +16,13 @@
 
   <groupId>org.eclipse.rap</groupId>
   <artifactId>org.eclipse.rap.tools.tests</artifactId>
-  <version>3.27.0-SNAPSHOT</version>
+  <version>3.28.0-SNAPSHOT</version>
   <packaging>eclipse-test-plugin</packaging>
 
   <parent>
     <groupId>org.eclipse.rap</groupId>
     <artifactId>org.eclipse.rap.tools-parent</artifactId>
-    <version>3.27.0-SNAPSHOT</version>
+    <version>3.28.0-SNAPSHOT</version>
     <relativePath>../../releng/org.eclipse.rap.tools.build/pom.xml</relativePath>
   </parent>