diff --git a/Jenkinsfile b/Jenkinsfile
index 070af376..6d02ccff 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -10,7 +10,7 @@ pipeline {
 
     // check every 5 minutes for changes to the staging repo's content.jar
     URLTrigger(cronTabSpec: 'H/5 * * * *', entries: [URLTriggerEntry(
-                    url: 'https://download.eclipse.org/staging/2025-12/content.jar',
+                    url: 'https://download.eclipse.org/staging/2026-03/content.jar',
                     contentTypes: [
                         MD5Sum()
                     ]
diff --git a/README.md b/README.md
index c9417c39..affc7238 100644
--- a/README.md
+++ b/README.md
@@ -72,14 +72,14 @@ internal signing service and can be activated only if the build is running there
 ### Additional Configuration Possibilities
 
 By default, the EPP build uses the content of the Eclipse Simultaneous Release _Staging_
-repository at <https://download.eclipse.org/staging/2025-12/> as input. Sometimes it is
+repository at <https://download.eclipse.org/staging/2026-03/> as input. Sometimes it is
 desired to build against another release (e.g., a different milestone), or against a local
 mirror of this repository. This can be achieved by setting the Java property
 `eclipse.simultaneous.release.repository`to another URL. As an example, by adding the
 following argument to the Maven command line, the EPP build will read its input from the
-composite Eclipse 2025-12 repository:
+composite Eclipse 2026-03 repository:
 
-    -Declipse.simultaneous.release.repository="https://download.eclipse.org/releases/2025-12"
+    -Declipse.simultaneous.release.repository="https://download.eclipse.org/releases/2026-03"
 
 ### EPP Configuration File format
 
diff --git a/RELEASING.md b/RELEASING.md
index 4bc0902e..f90f4cd7 100644
--- a/RELEASING.md
+++ b/RELEASING.md
@@ -109,7 +109,7 @@ Scroll down for the per-milestone/RC steps.
         To test the upgrade an equivalent to the simrel release composite site needs to done.
         Add the following software sites to available software, check for updates and then make sure stuff works.
         In particular check error log and that core features, e.g., JDT, Platform, have been upgraded.
-    - `https://download.eclipse.org/staging/2025-12/` -
+    - `https://download.eclipse.org/staging/2026-03/` -
         _NOTE_ Use `SIMREL_REPO` if the staging repo has been updated since the `SIMREL_REPO` location was created.
     - `https://download.eclipse.org/technology/epp/staging/repository/`
     - `https://download.eclipse.org/justj/epp/milestone/latest` - 
diff --git a/packages/org.eclipse.epp.package.committers.feature/epp.website.xml b/packages/org.eclipse.epp.package.committers.feature/epp.website.xml
index 0355b75f..3f5d9fe8 100644
--- a/packages/org.eclipse.epp.package.committers.feature/epp.website.xml
+++ b/packages/org.eclipse.epp.package.committers.feature/epp.website.xml
@@ -29,11 +29,11 @@ Click <a href="https://github.com/eclipse-egit/egit/issues">here</a> to open a b
   </packageMetaData>
   <MoreInfo>
   <NewAndNoteworthy
-    url="https://eclipse.dev/eclipse/news/4.38/"
+    url="https://eclipse.dev/eclipse/news/4.39/"
     project="Eclipse Platform" />
   </MoreInfo>
 
   <!-- name, the name of the product, used in naming the created files. -->
-  <product name="eclipse-committers-2025-12-R" />
+  <product name="eclipse-committers-2026-03-M1" />
 
 </configuration>
diff --git a/packages/org.eclipse.epp.package.committers.feature/feature.properties b/packages/org.eclipse.epp.package.committers.feature/feature.properties
index 0fa37fc8..fb64a520 100644
--- a/packages/org.eclipse.epp.package.committers.feature/feature.properties
+++ b/packages/org.eclipse.epp.package.committers.feature/feature.properties
@@ -1,5 +1,5 @@
 ################################################################################
-# Copyright (c) 2007, 2025 Eclipse contributors and others.
+# Copyright (c) 2007, 2026 Eclipse contributors and others.
 # All rights reserved. This program and the accompanying materials
 # are made available under the terms of the Eclipse Public License v2.0
 # which accompanies this distribution, and is available at
@@ -15,7 +15,7 @@ The Eclipse Platform, and all the tools needed to develop and debug it: Java and
 Note that this package includes some incubating components, as indicated by feature numbers less than 1.0.0 on the feature list.
 
 copyright = \
-Copyright (c) 2007, 2025 Eclipse contributors and others.\n\
+Copyright (c) 2007, 2026 Eclipse contributors and others.\n\
 All rights reserved. This program and the accompanying materials\n\
 are made available under the terms of the Eclipse Public License v2.0\n\
 which accompanies this distribution, and is available at\n\
diff --git a/packages/org.eclipse.epp.package.committers.feature/feature.xml b/packages/org.eclipse.epp.package.committers.feature/feature.xml
index 398d2ad5..c0cd9658 100644
--- a/packages/org.eclipse.epp.package.committers.feature/feature.xml
+++ b/packages/org.eclipse.epp.package.committers.feature/feature.xml
@@ -2,7 +2,7 @@
 <feature
       id="org.eclipse.epp.package.committers.feature"
       label="EPP Eclipse IDE for Eclipse Committers Feature"
-      version="4.38.0.qualifier"
+      version="4.39.0.qualifier"
       provider-name="Eclipse Packaging Project"
       plugin="org.eclipse.epp.package.committers"
       license-feature="org.eclipse.license"
diff --git a/packages/org.eclipse.epp.package.committers.feature/pom.xml b/packages/org.eclipse.epp.package.committers.feature/pom.xml
index 16b36271..684c6100 100644
--- a/packages/org.eclipse.epp.package.committers.feature/pom.xml
+++ b/packages/org.eclipse.epp.package.committers.feature/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
-  Copyright (c) 2012, 2025 Eclipse Foundation and others.
+  Copyright (c) 2012, 2026 Eclipse Foundation and others.
   All rights reserved. This program and the accompanying materials
   are made available under the terms of the Eclipse Distribution License v1.0
   which accompanies this distribution, and is available at
@@ -21,7 +21,7 @@
   <parent>
     <groupId>org.eclipse.epp</groupId>
     <artifactId>org.eclipse.epp-feature-parent</artifactId>
-    <version>4.38.0-SNAPSHOT</version>
+    <version>4.39.0-SNAPSHOT</version>
     <relativePath>../../releng/org.eclipse.epp.config/parent/feature</relativePath>
   </parent>
 
diff --git a/packages/org.eclipse.epp.package.committers.product/epp.p2.inf b/packages/org.eclipse.epp.package.committers.product/epp.p2.inf
index fcb3cc7a..555e999f 100644
--- a/packages/org.eclipse.epp.package.committers.product/epp.p2.inf
+++ b/packages/org.eclipse.epp.package.committers.product/epp.p2.inf
@@ -2,7 +2,7 @@ instructions.configure=\
   mkdir(path:${installFolder}/dropins);
 
 properties.1.name = org.eclipse.equinox.p2.description
-properties.1.value = 2025-12 Release of the Eclipse Committers package.
+properties.1.value = 2026-03 Release of the Eclipse Committers package.
 
 properties.2.name = org.eclipse.equinox.p2.provider
 properties.2.value = Eclipse Packaging Project
diff --git a/packages/org.eclipse.epp.package.committers.product/epp.product b/packages/org.eclipse.epp.package.committers.product/epp.product
index 11142b59..1af6de87 100644
--- a/packages/org.eclipse.epp.package.committers.product/epp.product
+++ b/packages/org.eclipse.epp.package.committers.product/epp.product
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <?pde version="3.5"?>
 
-<product name="Eclipse IDE for Eclipse Committers" uid="epp.package.committers" id="org.eclipse.epp.package.committers.product" application="org.eclipse.ui.ide.workbench" version="4.38.0.qualifier" type="mixed" includeLaunchers="true" autoIncludeRequirements="true">
+<product name="Eclipse IDE for Eclipse Committers" uid="epp.package.committers" id="org.eclipse.epp.package.committers.product" application="org.eclipse.ui.ide.workbench" version="4.39.0.qualifier" type="mixed" includeLaunchers="true" autoIncludeRequirements="true">
 
 <!--
 
@@ -247,7 +247,7 @@ United States, other countries, or both.
 
    <features>
       <!-- common features that all products have -->
-      <feature id="org.eclipse.epp.package.common.feature" version="4.38.0.qualifier"/>
+      <feature id="org.eclipse.epp.package.common.feature" version="4.39.0.qualifier"/>
       <feature id="org.eclipse.platform" installMode="root"/>
       <feature id="org.eclipse.epp.mpc" installMode="root"/>
       <feature id="org.eclipse.oomph.setup" installMode="root"/>
@@ -269,7 +269,7 @@ United States, other countries, or both.
       <feature id="org.eclipse.mylyn.reviews.feature" installMode="root"/>
 
       <!-- product specific contents -->
-      <feature id="org.eclipse.epp.package.committers.feature" version="4.38.0.qualifier"/>
+      <feature id="org.eclipse.epp.package.committers.feature" version="4.39.0.qualifier"/>
       <feature id="org.eclipse.jdt" installMode="root"/>
       <feature id="org.eclipse.jdt.bcoview.feature" installMode="root"/>
       <feature id="org.eclipse.pde" installMode="root"/>
@@ -307,8 +307,8 @@ United States, other countries, or both.
    </configurations>
 
    <repositories>
-      <repository location="https://download.eclipse.org/eclipse/updates/4.38" name="The Eclipse Project Updates" enabled="true" />
-      <repository location="https://download.eclipse.org/releases/2025-12" name="2025-12" enabled="true" />
+      <repository location="https://download.eclipse.org/eclipse/updates/4.39" name="The Eclipse Project Updates" enabled="true" />
+      <repository location="https://download.eclipse.org/releases/2026-03" name="2026-03" enabled="true" />
    </repositories>
 
 </product>
diff --git a/packages/org.eclipse.epp.package.committers.product/pom.xml b/packages/org.eclipse.epp.package.committers.product/pom.xml
index 268529aa..ac2239ad 100644
--- a/packages/org.eclipse.epp.package.committers.product/pom.xml
+++ b/packages/org.eclipse.epp.package.committers.product/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
-  Copyright (c) 2012, 2025 Eclipse Foundation and others.
+  Copyright (c) 2012, 2026 Eclipse Foundation and others.
   All rights reserved. This program and the accompanying materials
   are made available under the terms of the Eclipse Distribution License v1.0
   which accompanies this distribution, and is available at
@@ -20,7 +20,7 @@
   <parent>
     <groupId>org.eclipse.epp</groupId>
     <artifactId>org.eclipse.epp-product-parent</artifactId>
-    <version>4.38.0-SNAPSHOT</version>
+    <version>4.39.0-SNAPSHOT</version>
     <relativePath>../../releng/org.eclipse.epp.config/parent/product</relativePath>
   </parent>
 
diff --git a/packages/org.eclipse.epp.package.committers/META-INF/MANIFEST.MF b/packages/org.eclipse.epp.package.committers/META-INF/MANIFEST.MF
index c3a641db..da137ca5 100644
--- a/packages/org.eclipse.epp.package.committers/META-INF/MANIFEST.MF
+++ b/packages/org.eclipse.epp.package.committers/META-INF/MANIFEST.MF
@@ -2,7 +2,7 @@ Manifest-Version: 1.0
 Bundle-ManifestVersion: 2
 Bundle-Name: %pluginName
 Bundle-SymbolicName: org.eclipse.epp.package.committers;singleton:=true
-Bundle-Version: 4.38.0.qualifier
+Bundle-Version: 4.39.0.qualifier
 Bundle-Vendor: %providerName
 Bundle-Localization: plugin
 Bundle-RequiredExecutionEnvironment: JavaSE-21
diff --git a/packages/org.eclipse.epp.package.committers/about.properties b/packages/org.eclipse.epp.package.committers/about.properties
index f7461d73..e28be732 100644
--- a/packages/org.eclipse.epp.package.committers/about.properties
+++ b/packages/org.eclipse.epp.package.committers/about.properties
@@ -1,5 +1,5 @@
 ###############################################################################
-# Copyright (c) 2000, 2025 IBM Corporation and others.
+# Copyright (c) 2000, 2026 IBM Corporation and others.
 # All rights reserved. This program and the accompanying materials
 # are made available under the terms of the Eclipse Public License v2.0
 # which accompanies this distribution, and is available at
@@ -21,5 +21,5 @@ blurb=Eclipse IDE for Eclipse Committers (includes Incubating components)\n\
 Version: {featureVersion}\n\
 Build id: {0}\n\
 \n\
-(c) Copyright Eclipse contributors and others 2000, 2025.  All rights reserved.\n\
+(c) Copyright Eclipse contributors and others 2000, 2026.  All rights reserved.\n\
 Visit https://projects.eclipse.org/projects/technology.packaging/\n\
diff --git a/packages/org.eclipse.epp.package.committers/plugin.properties b/packages/org.eclipse.epp.package.committers/plugin.properties
index 72f5c838..eb379e33 100644
--- a/packages/org.eclipse.epp.package.committers/plugin.properties
+++ b/packages/org.eclipse.epp.package.committers/plugin.properties
@@ -1,5 +1,5 @@
 ###############################################################################
-# Copyright (c) 2000, 2025 IBM Corporation and others.
+# Copyright (c) 2000, 2026 IBM Corporation and others.
 # All rights reserved. This program and the accompanying materials
 # are made available under the terms of the Eclipse Public License v2.0
 # which accompanies this distribution, and is available at
@@ -18,7 +18,7 @@ productBlurb=Eclipse IDE for Eclipse Committers (includes Incubating components)
 Version: {1}\n\
 Build id: {0}\n\
 \n\
-(c) Copyright Eclipse contributors and others 2000, 2025.  All rights reserved. Eclipse and the Eclipse logo are trademarks \
+(c) Copyright Eclipse contributors and others 2000, 2026.  All rights reserved. Eclipse and the Eclipse logo are trademarks \
 of the Eclipse Foundation, Inc., https://www.eclipse.org/. The Eclipse logo cannot be altered without Eclipse''s permission. \
 Eclipse logos are provided for use under the Eclipse logo and trademark guidelines, https://www.eclipse.org/logotm/. \
 Oracle and Java are trademarks or registered trademarks of Oracle and/or its affiliates. Other names may be trademarks of their respective owners.\n\
diff --git a/packages/org.eclipse.epp.package.committers/plugin_customization.properties b/packages/org.eclipse.epp.package.committers/plugin_customization.properties
index 65780007..38ce25ef 100644
--- a/packages/org.eclipse.epp.package.committers/plugin_customization.properties
+++ b/packages/org.eclipse.epp.package.committers/plugin_customization.properties
@@ -1,5 +1,5 @@
 ###############################################################################
-# Copyright (c) 2000, 2025 IBM Corporation and others.
+# Copyright (c) 2000, 2026 IBM Corporation and others.
 # All rights reserved. This program and the accompanying materials
 # are made available under the terms of the Eclipse Public License v2.0
 # which accompanies this distribution, and is available at
diff --git a/packages/org.eclipse.epp.package.committers/pom.xml b/packages/org.eclipse.epp.package.committers/pom.xml
index a6129b08..56cc5e67 100644
--- a/packages/org.eclipse.epp.package.committers/pom.xml
+++ b/packages/org.eclipse.epp.package.committers/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
-  Copyright (c) 2012, 2025 Eclipse Foundation and others.
+  Copyright (c) 2012, 2026 Eclipse Foundation and others.
   All rights reserved. This program and the accompanying materials
   are made available under the terms of the Eclipse Distribution License v1.0
   which accompanies this distribution, and is available at
@@ -21,7 +21,7 @@
   <parent>
     <groupId>org.eclipse.epp</groupId>
     <artifactId>org.eclipse.epp-bundle-parent</artifactId>
-    <version>4.38.0-SNAPSHOT</version>
+    <version>4.39.0-SNAPSHOT</version>
     <relativePath>../../releng/org.eclipse.epp.config/parent/bundle</relativePath>
   </parent>
 
diff --git a/packages/org.eclipse.epp.package.common.feature/feature.properties b/packages/org.eclipse.epp.package.common.feature/feature.properties
index 64e1c314..f8acedf8 100644
--- a/packages/org.eclipse.epp.package.common.feature/feature.properties
+++ b/packages/org.eclipse.epp.package.common.feature/feature.properties
@@ -1,5 +1,5 @@
 ################################################################################
-# Copyright (c) 2007, 2025 Eclipse contributors and others.
+# Copyright (c) 2007, 2026 Eclipse contributors and others.
 # All rights reserved. This program and the accompanying materials
 # are made available under the terms of the Eclipse Public License v2.0
 # which accompanies this distribution, and is available at
@@ -15,7 +15,7 @@ This feature is a collection of dependencies and configurations \
 that are common to all EPP packages and general configurations.
 
 copyright = \
-Copyright (c) 2007, 2025 Eclipse contributors and others.\n\
+Copyright (c) 2007, 2026 Eclipse contributors and others.\n\
 All rights reserved. This program and the accompanying materials\n\
 are made available under the terms of the Eclipse Public License v2.0\n\
 which accompanies this distribution, and is available at\n\
diff --git a/packages/org.eclipse.epp.package.common.feature/feature.xml b/packages/org.eclipse.epp.package.common.feature/feature.xml
index aebc9874..77e94e01 100644
--- a/packages/org.eclipse.epp.package.common.feature/feature.xml
+++ b/packages/org.eclipse.epp.package.common.feature/feature.xml
@@ -2,7 +2,7 @@
 <feature
       id="org.eclipse.epp.package.common.feature"
       label="Eclipse Packaging Project Common Feature"
-      version="4.38.0.qualifier"
+      version="4.39.0.qualifier"
       provider-name="Eclipse Packaging Project"
       license-feature="org.eclipse.license"
       license-feature-version="0.0.0">
diff --git a/packages/org.eclipse.epp.package.common.feature/pom.xml b/packages/org.eclipse.epp.package.common.feature/pom.xml
index 8c4b8bef..2c8965ff 100644
--- a/packages/org.eclipse.epp.package.common.feature/pom.xml
+++ b/packages/org.eclipse.epp.package.common.feature/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
-  Copyright (c) 2012, 2025 Eclipse Foundation and others.
+  Copyright (c) 2012, 2026 Eclipse Foundation and others.
   All rights reserved. This program and the accompanying materials
   are made available under the terms of the Eclipse Distribution License v1.0
   which accompanies this distribution, and is available at
@@ -21,7 +21,7 @@
   <parent>
     <groupId>org.eclipse.epp</groupId>
     <artifactId>org.eclipse.epp-feature-parent</artifactId>
-    <version>4.38.0-SNAPSHOT</version>
+    <version>4.39.0-SNAPSHOT</version>
     <relativePath>../../releng/org.eclipse.epp.config/parent/feature</relativePath>
   </parent>
 
diff --git a/packages/org.eclipse.epp.package.common/META-INF/MANIFEST.MF b/packages/org.eclipse.epp.package.common/META-INF/MANIFEST.MF
index 716949a8..dafc7270 100644
--- a/packages/org.eclipse.epp.package.common/META-INF/MANIFEST.MF
+++ b/packages/org.eclipse.epp.package.common/META-INF/MANIFEST.MF
@@ -3,7 +3,7 @@ Bundle-ManifestVersion: 2
 Automatic-Module-Name: org.eclipse.epp.package.common
 Bundle-Name: Common EPP Bundle
 Bundle-SymbolicName: org.eclipse.epp.package.common;singleton:=true
-Bundle-Version: 4.38.0.qualifier
+Bundle-Version: 4.39.0.qualifier
 Bundle-Vendor: Eclipse Packaging Project
 Bundle-RequiredExecutionEnvironment: JavaSE-21
 Require-Bundle: org.eclipse.platform,
diff --git a/packages/org.eclipse.epp.package.common/plugin.properties b/packages/org.eclipse.epp.package.common/plugin.properties
index fa7be00a..515d1a37 100644
--- a/packages/org.eclipse.epp.package.common/plugin.properties
+++ b/packages/org.eclipse.epp.package.common/plugin.properties
@@ -1,5 +1,5 @@
 ###############################################################################
-# Copyright (c) 2017, 2025 Red Hat Inc. and others
+# Copyright (c) 2017, 2026 Red Hat Inc. and others
 # All rights reserved. This program and the accompanying materials
 # are made available under the terms of the Eclipse Public License v2.0
 # which accompanies this distribution, and is available at
diff --git a/packages/org.eclipse.epp.package.common/pom.xml b/packages/org.eclipse.epp.package.common/pom.xml
index b1d61ec4..70702468 100644
--- a/packages/org.eclipse.epp.package.common/pom.xml
+++ b/packages/org.eclipse.epp.package.common/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
-  Copyright (c) 2012, 2025 Eclipse Foundation and others.
+  Copyright (c) 2012, 2026 Eclipse Foundation and others.
   All rights reserved. This program and the accompanying materials
   are made available under the terms of the Eclipse Distribution License v1.0
   which accompanies this distribution, and is available at
@@ -19,7 +19,7 @@
   <parent>
     <groupId>org.eclipse.epp</groupId>
     <artifactId>org.eclipse.epp-bundle-parent</artifactId>
-    <version>4.38.0-SNAPSHOT</version>
+    <version>4.39.0-SNAPSHOT</version>
     <relativePath>../../releng/org.eclipse.epp.config/parent/bundle</relativePath>
   </parent>
 
diff --git a/packages/org.eclipse.epp.package.common/splash.bmp b/packages/org.eclipse.epp.package.common/splash.bmp
index 0ef1d546..31c447e4 100644
Binary files a/packages/org.eclipse.epp.package.common/splash.bmp and b/packages/org.eclipse.epp.package.common/splash.bmp differ
diff --git a/packages/org.eclipse.epp.package.common/src/org/eclipse/epp/common/ContributeHandler.java b/packages/org.eclipse.epp.package.common/src/org/eclipse/epp/common/ContributeHandler.java
index 280d3f38..e84b7a49 100644
--- a/packages/org.eclipse.epp.package.common/src/org/eclipse/epp/common/ContributeHandler.java
+++ b/packages/org.eclipse.epp.package.common/src/org/eclipse/epp/common/ContributeHandler.java
@@ -1,5 +1,5 @@
 /****************************************************************************
-* Copyright (c) 2017, 2025 Red Hat Inc. and others
+* Copyright (c) 2017, 2026 Red Hat Inc. and others
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the Eclipse Public License v2.0
 * which accompanies this distribution, and is available at
diff --git a/packages/org.eclipse.epp.package.cpp.feature/epp.website.xml b/packages/org.eclipse.epp.package.cpp.feature/epp.website.xml
index a9c24443..8f8b487c 100644
--- a/packages/org.eclipse.epp.package.cpp.feature/epp.website.xml
+++ b/packages/org.eclipse.epp.package.cpp.feature/epp.website.xml
@@ -22,6 +22,6 @@
   </packageMetaData>
 
   <!-- name, the name of the product, used in naming the created files. -->
-  <product name="eclipse-cpp-2025-12-R" />
+  <product name="eclipse-cpp-2026-03-M1" />
 
 </configuration>
diff --git a/packages/org.eclipse.epp.package.cpp.feature/feature.properties b/packages/org.eclipse.epp.package.cpp.feature/feature.properties
index 9f30ae06..5b7a840e 100644
--- a/packages/org.eclipse.epp.package.cpp.feature/feature.properties
+++ b/packages/org.eclipse.epp.package.cpp.feature/feature.properties
@@ -1,5 +1,5 @@
 ################################################################################
-# Copyright (c) 2007, 2025 Eclipse contributors and others.
+# Copyright (c) 2007, 2026 Eclipse contributors and others.
 # All rights reserved. This program and the accompanying materials
 # are made available under the terms of the Eclipse Public License v2.0
 # which accompanies this distribution, and is available at
@@ -15,7 +15,7 @@ An IDE for C/C++ developers.\n\
 Note that this package includes some incubating components, as indicated by feature numbers less than 1.0.0 on the feature list.
 
 copyright = \
-Copyright (c) 2007, 2025 Eclipse contributors and others.\n\
+Copyright (c) 2007, 2026 Eclipse contributors and others.\n\
 All rights reserved. This program and the accompanying materials\n\
 are made available under the terms of the Eclipse Public License v2.0\n\
 which accompanies this distribution, and is available at\n\
diff --git a/packages/org.eclipse.epp.package.cpp.feature/feature.xml b/packages/org.eclipse.epp.package.cpp.feature/feature.xml
index 3b97ab2f..00fd5ea6 100644
--- a/packages/org.eclipse.epp.package.cpp.feature/feature.xml
+++ b/packages/org.eclipse.epp.package.cpp.feature/feature.xml
@@ -2,7 +2,7 @@
 <feature
       id="org.eclipse.epp.package.cpp.feature"
       label="EPP CPP Feature"
-      version="4.38.0.qualifier"
+      version="4.39.0.qualifier"
       provider-name="Eclipse Packaging Project"
       plugin="org.eclipse.epp.package.cpp"
       license-feature="org.eclipse.license"
diff --git a/packages/org.eclipse.epp.package.cpp.feature/pom.xml b/packages/org.eclipse.epp.package.cpp.feature/pom.xml
index db5cb398..fd85f583 100644
--- a/packages/org.eclipse.epp.package.cpp.feature/pom.xml
+++ b/packages/org.eclipse.epp.package.cpp.feature/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
-  Copyright (c) 2012, 2025 Eclipse Foundation and others.
+  Copyright (c) 2012, 2026 Eclipse Foundation and others.
   All rights reserved. This program and the accompanying materials
   are made available under the terms of the Eclipse Distribution License v1.0
   which accompanies this distribution, and is available at
@@ -21,7 +21,7 @@
   <parent>
     <groupId>org.eclipse.epp</groupId>
     <artifactId>org.eclipse.epp-feature-parent</artifactId>
-    <version>4.38.0-SNAPSHOT</version>
+    <version>4.39.0-SNAPSHOT</version>
     <relativePath>../../releng/org.eclipse.epp.config/parent/feature</relativePath>
   </parent>
 
diff --git a/packages/org.eclipse.epp.package.cpp.product/epp.p2.inf b/packages/org.eclipse.epp.package.cpp.product/epp.p2.inf
index c67b86ba..94596370 100644
--- a/packages/org.eclipse.epp.package.cpp.product/epp.p2.inf
+++ b/packages/org.eclipse.epp.package.cpp.product/epp.p2.inf
@@ -2,7 +2,7 @@ instructions.configure=\
   mkdir(path:${installFolder}/dropins);
 
 properties.1.name = org.eclipse.equinox.p2.description
-properties.1.value = 2025-12 Release of the Eclipse C/C++ Developers Developers package.
+properties.1.value = 2026-03 Release of the Eclipse C/C++ Developers Developers package.
 
 properties.2.name = org.eclipse.equinox.p2.provider
 properties.2.value = Eclipse Packaging Project
diff --git a/packages/org.eclipse.epp.package.cpp.product/epp.product b/packages/org.eclipse.epp.package.cpp.product/epp.product
index 0d7c8b2b..ecee0d90 100644
--- a/packages/org.eclipse.epp.package.cpp.product/epp.product
+++ b/packages/org.eclipse.epp.package.cpp.product/epp.product
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <?pde version="3.5"?>
 
-<product name="Eclipse IDE for C/C++ Developers" uid="epp.package.cpp" id="org.eclipse.epp.package.cpp.product" application="org.eclipse.ui.ide.workbench" version="4.38.0.qualifier" type="mixed" includeLaunchers="true" autoIncludeRequirements="true">
+<product name="Eclipse IDE for C/C++ Developers" uid="epp.package.cpp" id="org.eclipse.epp.package.cpp.product" application="org.eclipse.ui.ide.workbench" version="4.39.0.qualifier" type="mixed" includeLaunchers="true" autoIncludeRequirements="true">
 
 <!--
 
@@ -247,7 +247,7 @@ United States, other countries, or both.
 
    <features>
       <!-- common features that all products have -->
-      <feature id="org.eclipse.epp.package.common.feature" version="4.38.0.qualifier"/>
+      <feature id="org.eclipse.epp.package.common.feature" version="4.39.0.qualifier"/>
       <feature id="org.eclipse.platform" installMode="root"/>
       <feature id="org.eclipse.epp.mpc" installMode="root"/>
       <feature id="org.eclipse.oomph.setup" installMode="root"/>
@@ -269,7 +269,7 @@ United States, other countries, or both.
       <feature id="org.eclipse.mylyn.reviews.feature" installMode="root"/>
 
       <!-- product specific contents -->
-      <feature id="org.eclipse.epp.package.cpp.feature" version="4.38.0.qualifier"/>
+      <feature id="org.eclipse.epp.package.cpp.feature" version="4.39.0.qualifier"/>
       <feature id="org.eclipse.cdt" installMode="root"/>
       <feature id="org.eclipse.cdt.autotools" installMode="root"/>
       <feature id="org.eclipse.cdt.build.crossgcc" installMode="root"/>
@@ -318,8 +318,8 @@ United States, other countries, or both.
    </configurations>
 
    <repositories>
-      <repository location="https://download.eclipse.org/eclipse/updates/4.38" name="The Eclipse Project Updates" enabled="true" />
-      <repository location="https://download.eclipse.org/releases/2025-12" name="2025-12" enabled="true" />
+      <repository location="https://download.eclipse.org/eclipse/updates/4.39" name="The Eclipse Project Updates" enabled="true" />
+      <repository location="https://download.eclipse.org/releases/2026-03" name="2026-03" enabled="true" />
    </repositories>
 
 </product>
diff --git a/packages/org.eclipse.epp.package.cpp.product/pom.xml b/packages/org.eclipse.epp.package.cpp.product/pom.xml
index 4064b675..d9d71c24 100644
--- a/packages/org.eclipse.epp.package.cpp.product/pom.xml
+++ b/packages/org.eclipse.epp.package.cpp.product/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
-  Copyright (c) 2012, 2025 Eclipse Foundation and others.
+  Copyright (c) 2012, 2026 Eclipse Foundation and others.
   All rights reserved. This program and the accompanying materials
   are made available under the terms of the Eclipse Distribution License v1.0
   which accompanies this distribution, and is available at
@@ -20,7 +20,7 @@
   <parent>
     <groupId>org.eclipse.epp</groupId>
     <artifactId>org.eclipse.epp-product-parent</artifactId>
-    <version>4.38.0-SNAPSHOT</version>
+    <version>4.39.0-SNAPSHOT</version>
     <relativePath>../../releng/org.eclipse.epp.config/parent/product</relativePath>
   </parent>
 
diff --git a/packages/org.eclipse.epp.package.cpp/META-INF/MANIFEST.MF b/packages/org.eclipse.epp.package.cpp/META-INF/MANIFEST.MF
index 26a0c857..c04d9194 100644
--- a/packages/org.eclipse.epp.package.cpp/META-INF/MANIFEST.MF
+++ b/packages/org.eclipse.epp.package.cpp/META-INF/MANIFEST.MF
@@ -2,7 +2,7 @@ Manifest-Version: 1.0
 Bundle-ManifestVersion: 2
 Bundle-Name: EPP CPP Bundle
 Bundle-SymbolicName: org.eclipse.epp.package.cpp;singleton:=true
-Bundle-Version: 4.38.0.qualifier
+Bundle-Version: 4.39.0.qualifier
 Bundle-Vendor: Eclipse Packaging Project
 Bundle-RequiredExecutionEnvironment: JavaSE-21
 Require-Bundle: org.eclipse.platform,
diff --git a/packages/org.eclipse.epp.package.cpp/about.properties b/packages/org.eclipse.epp.package.cpp/about.properties
index 786f2f0b..55f73674 100644
--- a/packages/org.eclipse.epp.package.cpp/about.properties
+++ b/packages/org.eclipse.epp.package.cpp/about.properties
@@ -1,5 +1,5 @@
 ###############################################################################
-# Copyright (c) 2000, 2025 IBM Corporation and others.
+# Copyright (c) 2000, 2026 IBM Corporation and others.
 # All rights reserved. This program and the accompanying materials
 # are made available under the terms of the Eclipse Public License v2.0
 # which accompanies this distribution, and is available at
@@ -21,5 +21,5 @@ blurb=Eclipse IDE for C/C++ Developers (includes Incubating components)\n\
 Version: {featureVersion}\n\
 Build id: {0}\n\
 \n\
-(c) Copyright Eclipse contributors and others 2000, 2025.  All rights reserved.\n\
+(c) Copyright Eclipse contributors and others 2000, 2026.  All rights reserved.\n\
 Visit https://projects.eclipse.org/projects/technology.packaging/\n\
diff --git a/packages/org.eclipse.epp.package.cpp/plugin.properties b/packages/org.eclipse.epp.package.cpp/plugin.properties
index 1436845a..bc654a0c 100644
--- a/packages/org.eclipse.epp.package.cpp/plugin.properties
+++ b/packages/org.eclipse.epp.package.cpp/plugin.properties
@@ -1,5 +1,5 @@
 ###############################################################################
-# Copyright (c) 2016, 2025 Manumitting Technologies Inc and others.
+# Copyright (c) 2016, 2026 Manumitting Technologies Inc and others.
 # All rights reserved. This program and the accompanying materials
 # are made available under the terms of the Eclipse Public License v2.0
 # which accompanies this distribution, and is available at
diff --git a/packages/org.eclipse.epp.package.cpp/plugin.xml b/packages/org.eclipse.epp.package.cpp/plugin.xml
index 0024d7f1..84f5ec7c 100644
--- a/packages/org.eclipse.epp.package.cpp/plugin.xml
+++ b/packages/org.eclipse.epp.package.cpp/plugin.xml
@@ -18,7 +18,7 @@
          </property>
          <property
                name="aboutText"
-               value="Eclipse IDE for C/C++ Developers (includes Incubating components)&#x0A;&#x0A;Version: {1}&#x0A;Build id: {0}&#x0A;(c) Copyright Eclipse contributors and others 2000, 2025.  All rights reserved. Eclipse and the Eclipse logo are trademarks of the Eclipse Foundation, Inc., https://www.eclipse.org/. The Eclipse logo cannot be altered without Eclipse's permission. Eclipse logos are provided for use under the Eclipse logo and trademark guidelines, https://www.eclipse.org/logotm/. Oracle and Java are trademarks or registered trademarks of Oracle and/or its affiliates. Other names may be trademarks of their respective owners.&#x0A;&#x0A;This product includes software developed by other open source projects including the Apache Software Foundation, https://www.apache.org/.&#x0A;">
+               value="Eclipse IDE for C/C++ Developers (includes Incubating components)&#x0A;&#x0A;Version: {1}&#x0A;Build id: {0}&#x0A;(c) Copyright Eclipse contributors and others 2000, 2026.  All rights reserved. Eclipse and the Eclipse logo are trademarks of the Eclipse Foundation, Inc., https://www.eclipse.org/. The Eclipse logo cannot be altered without Eclipse's permission. Eclipse logos are provided for use under the Eclipse logo and trademark guidelines, https://www.eclipse.org/logotm/. Oracle and Java are trademarks or registered trademarks of Oracle and/or its affiliates. Other names may be trademarks of their respective owners.&#x0A;&#x0A;This product includes software developed by other open source projects including the Apache Software Foundation, https://www.apache.org/.&#x0A;">
          </property>
          <property
                name="startupForegroundColor"
diff --git a/packages/org.eclipse.epp.package.cpp/pom.xml b/packages/org.eclipse.epp.package.cpp/pom.xml
index 313a300b..25ae9f4f 100644
--- a/packages/org.eclipse.epp.package.cpp/pom.xml
+++ b/packages/org.eclipse.epp.package.cpp/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
-  Copyright (c) 2012, 2025 Eclipse Foundation and others.
+  Copyright (c) 2012, 2026 Eclipse Foundation and others.
   All rights reserved. This program and the accompanying materials
   are made available under the terms of the Eclipse Distribution License v1.0
   which accompanies this distribution, and is available at
@@ -21,7 +21,7 @@
   <parent>
     <groupId>org.eclipse.epp</groupId>
     <artifactId>org.eclipse.epp-bundle-parent</artifactId>
-    <version>4.38.0-SNAPSHOT</version>
+    <version>4.39.0-SNAPSHOT</version>
     <relativePath>../../releng/org.eclipse.epp.config/parent/bundle</relativePath>
   </parent>
 
diff --git a/packages/org.eclipse.epp.package.dsl.feature/epp.website.xml b/packages/org.eclipse.epp.package.dsl.feature/epp.website.xml
index 14de5ad0..e5253372 100644
--- a/packages/org.eclipse.epp.package.dsl.feature/epp.website.xml
+++ b/packages/org.eclipse.epp.package.dsl.feature/epp.website.xml
@@ -22,11 +22,11 @@
   </packageMetaData>
   <MoreInfo>
   <NewAndNoteworthy
-    url="https://eclipse.dev/eclipse/news/4.38/"
+    url="https://eclipse.dev/eclipse/news/4.39/"
     project="Eclipse Platform" />
   </MoreInfo>
 
   <!-- name, the name of the product, used in naming the created files. -->
-  <product name="eclipse-dsl-2025-12-R" />
+  <product name="eclipse-dsl-2026-03-M1" />
 
 </configuration>
diff --git a/packages/org.eclipse.epp.package.dsl.feature/feature.properties b/packages/org.eclipse.epp.package.dsl.feature/feature.properties
index df0fe33e..fbfd0ba3 100644
--- a/packages/org.eclipse.epp.package.dsl.feature/feature.properties
+++ b/packages/org.eclipse.epp.package.dsl.feature/feature.properties
@@ -1,5 +1,5 @@
 ################################################################################
-# Copyright (c) 2007, 2025 Eclipse contributors and others.
+# Copyright (c) 2007, 2026 Eclipse contributors and others.
 # All rights reserved. This program and the accompanying materials
 # are made available under the terms of the Eclipse Public License v2.0
 # which accompanies this distribution, and is available at
@@ -14,7 +14,7 @@ description = \
 This package contains a collection of Eclipse DSL Project components, including Xtend, Xtext, Xcore, EMF and EMFT elements. It includes a complete SDK, developer tools and source code. Note that the DSL package includes some incubating components, as indicated by feature numbers less than 1.0.0 on the feature list.
 
 copyright = \
-Copyright (c) 2007, 2025 Eclipse contributors and others.\n\
+Copyright (c) 2007, 2026 Eclipse contributors and others.\n\
 All rights reserved. This program and the accompanying materials\n\
 are made available under the terms of the Eclipse Public License v2.0\n\
 which accompanies this distribution, and is available at\n\
diff --git a/packages/org.eclipse.epp.package.dsl.feature/feature.xml b/packages/org.eclipse.epp.package.dsl.feature/feature.xml
index 62f15dc0..d7f68f20 100644
--- a/packages/org.eclipse.epp.package.dsl.feature/feature.xml
+++ b/packages/org.eclipse.epp.package.dsl.feature/feature.xml
@@ -2,7 +2,7 @@
 <feature
       id="org.eclipse.epp.package.dsl.feature"
       label="EPP DSL Feature"
-      version="4.38.0.qualifier"
+      version="4.39.0.qualifier"
       provider-name="Eclipse Packaging Project"
       plugin="org.eclipse.epp.package.dsl"
       license-feature="org.eclipse.license"
diff --git a/packages/org.eclipse.epp.package.dsl.feature/pom.xml b/packages/org.eclipse.epp.package.dsl.feature/pom.xml
index cb3158ba..6aabc24e 100644
--- a/packages/org.eclipse.epp.package.dsl.feature/pom.xml
+++ b/packages/org.eclipse.epp.package.dsl.feature/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
-  Copyright (c) 2012, 2025 Eclipse Foundation and others.
+  Copyright (c) 2012, 2026 Eclipse Foundation and others.
   All rights reserved. This program and the accompanying materials
   are made available under the terms of the Eclipse Distribution License v1.0
   which accompanies this distribution, and is available at
@@ -21,7 +21,7 @@
   <parent>
     <groupId>org.eclipse.epp</groupId>
     <artifactId>org.eclipse.epp-feature-parent</artifactId>
-    <version>4.38.0-SNAPSHOT</version>
+    <version>4.39.0-SNAPSHOT</version>
     <relativePath>../../releng/org.eclipse.epp.config/parent/feature</relativePath>
   </parent>
 
diff --git a/packages/org.eclipse.epp.package.dsl.product/epp.p2.inf b/packages/org.eclipse.epp.package.dsl.product/epp.p2.inf
index 7e70a91c..39ea6ac6 100644
--- a/packages/org.eclipse.epp.package.dsl.product/epp.p2.inf
+++ b/packages/org.eclipse.epp.package.dsl.product/epp.p2.inf
@@ -2,7 +2,7 @@ instructions.configure=\
   mkdir(path:${installFolder}/dropins);
 
 properties.1.name = org.eclipse.equinox.p2.description
-properties.1.value = 2025-12 Release of the Eclipse DSL Tools package.
+properties.1.value = 2026-03 Release of the Eclipse DSL Tools package.
 
 properties.2.name = org.eclipse.equinox.p2.provider
 properties.2.value = Eclipse Packaging Project
diff --git a/packages/org.eclipse.epp.package.dsl.product/epp.product b/packages/org.eclipse.epp.package.dsl.product/epp.product
index 213e8476..4a854030 100644
--- a/packages/org.eclipse.epp.package.dsl.product/epp.product
+++ b/packages/org.eclipse.epp.package.dsl.product/epp.product
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <?pde version="3.5"?>
 
-<product name="Eclipse DSL Tools" uid="epp.package.dsl" id="org.eclipse.epp.package.dsl.product" application="org.eclipse.ui.ide.workbench" version="4.38.0.qualifier" type="features" includeLaunchers="true" autoIncludeRequirements="true">
+<product name="Eclipse DSL Tools" uid="epp.package.dsl" id="org.eclipse.epp.package.dsl.product" application="org.eclipse.ui.ide.workbench" version="4.39.0.qualifier" type="features" includeLaunchers="true" autoIncludeRequirements="true">
 
 <!--
 
@@ -249,7 +249,7 @@ United States, other countries, or both.
 
    <features>
       <!-- common features that all products have -->
-      <feature id="org.eclipse.epp.package.common.feature" version="4.38.0.qualifier"/>
+      <feature id="org.eclipse.epp.package.common.feature" version="4.39.0.qualifier"/>
       <feature id="org.eclipse.platform" installMode="root"/>
       <feature id="org.eclipse.epp.mpc" installMode="root"/>
       <feature id="org.eclipse.oomph.setup" installMode="root"/>
@@ -262,7 +262,7 @@ United States, other countries, or both.
       <feature id="org.eclipse.tm4e.language_pack.feature" installMode="root"/>
 
       <!-- product specific contents -->
-      <feature id="org.eclipse.epp.package.dsl.feature" version="4.38.0.qualifier"/>
+      <feature id="org.eclipse.epp.package.dsl.feature" version="4.39.0.qualifier"/>
       <feature id="org.eclipse.sdk" installMode="root"/>
       <feature id="org.eclipse.emf.ecore.xcore.sdk" installMode="root"/>
       <feature id="org.eclipse.emf.mwe2.language.sdk" installMode="root"/>
@@ -295,8 +295,8 @@ United States, other countries, or both.
    </configurations>
 
    <repositories>
-      <repository location="https://download.eclipse.org/eclipse/updates/4.38" name="The Eclipse Project Updates" enabled="true" />
-      <repository location="https://download.eclipse.org/releases/2025-12" name="2025-12" enabled="true" />
+      <repository location="https://download.eclipse.org/eclipse/updates/4.39" name="The Eclipse Project Updates" enabled="true" />
+      <repository location="https://download.eclipse.org/releases/2026-03" name="2026-03" enabled="true" />
    </repositories>
 
 </product>
diff --git a/packages/org.eclipse.epp.package.dsl.product/pom.xml b/packages/org.eclipse.epp.package.dsl.product/pom.xml
index c233fa06..f303f6ed 100644
--- a/packages/org.eclipse.epp.package.dsl.product/pom.xml
+++ b/packages/org.eclipse.epp.package.dsl.product/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
-  Copyright (c) 2012, 2025 Eclipse Foundation and others.
+  Copyright (c) 2012, 2026 Eclipse Foundation and others.
   All rights reserved. This program and the accompanying materials
   are made available under the terms of the Eclipse Distribution License v1.0
   which accompanies this distribution, and is available at
@@ -20,7 +20,7 @@
   <parent>
     <groupId>org.eclipse.epp</groupId>
     <artifactId>org.eclipse.epp-product-parent</artifactId>
-    <version>4.38.0-SNAPSHOT</version>
+    <version>4.39.0-SNAPSHOT</version>
     <relativePath>../../releng/org.eclipse.epp.config/parent/product</relativePath>
   </parent>
 
diff --git a/packages/org.eclipse.epp.package.dsl/META-INF/MANIFEST.MF b/packages/org.eclipse.epp.package.dsl/META-INF/MANIFEST.MF
index f4473918..ccdbf2dc 100644
--- a/packages/org.eclipse.epp.package.dsl/META-INF/MANIFEST.MF
+++ b/packages/org.eclipse.epp.package.dsl/META-INF/MANIFEST.MF
@@ -2,7 +2,7 @@ Manifest-Version: 1.0
 Bundle-ManifestVersion: 2
 Bundle-Name: EPP DSL Bundle
 Bundle-SymbolicName: org.eclipse.epp.package.dsl;singleton:=true
-Bundle-Version: 4.38.0.qualifier
+Bundle-Version: 4.39.0.qualifier
 Bundle-Vendor: Eclipse Packaging Project
 Bundle-RequiredExecutionEnvironment: JavaSE-21
 Require-Bundle: org.eclipse.platform,
diff --git a/packages/org.eclipse.epp.package.dsl/about.properties b/packages/org.eclipse.epp.package.dsl/about.properties
index ab2e48e0..0bbc709c 100644
--- a/packages/org.eclipse.epp.package.dsl/about.properties
+++ b/packages/org.eclipse.epp.package.dsl/about.properties
@@ -1,5 +1,5 @@
 ###############################################################################
-# Copyright (c) 2000, 2025 IBM Corporation and others.
+# Copyright (c) 2000, 2026 IBM Corporation and others.
 # All rights reserved. This program and the accompanying materials
 # are made available under the terms of the Eclipse Public License v2.0
 # which accompanies this distribution, and is available at
@@ -21,5 +21,5 @@ blurb=Eclipse DSL Tools (includes Incubating components)\n\
 Version: {featureVersion}\n\
 Build id: {0}\n\
 \n\
-(c) Copyright Eclipse contributors and others 2000, 2025.  All rights reserved.\n\
+(c) Copyright Eclipse contributors and others 2000, 2026.  All rights reserved.\n\
 Visit https://projects.eclipse.org/projects/technology.packaging/\n\
diff --git a/packages/org.eclipse.epp.package.dsl/plugin.properties b/packages/org.eclipse.epp.package.dsl/plugin.properties
index ff307520..02946a8e 100644
--- a/packages/org.eclipse.epp.package.dsl/plugin.properties
+++ b/packages/org.eclipse.epp.package.dsl/plugin.properties
@@ -1,5 +1,5 @@
 ###############################################################################
-# Copyright (c) 2016, 2025 Manumitting Technologies Inc and others.
+# Copyright (c) 2016, 2026 Manumitting Technologies Inc and others.
 # All rights reserved. This program and the accompanying materials
 # are made available under the terms of the Eclipse Public License v2.0
 # which accompanies this distribution, and is available at
diff --git a/packages/org.eclipse.epp.package.dsl/plugin.xml b/packages/org.eclipse.epp.package.dsl/plugin.xml
index fed1a1cf..f1ef421a 100644
--- a/packages/org.eclipse.epp.package.dsl/plugin.xml
+++ b/packages/org.eclipse.epp.package.dsl/plugin.xml
@@ -18,7 +18,7 @@
          </property>
          <property
                name="aboutText"
-               value="Eclipse DSL Tools (includes Incubating components)&#x0A;&#x0A;Version: {1}&#x0A;Build id: {0}&#x0A;&#x0A;(c) Copyright Eclipse contributors and others 2000, 2025.  All rights reserved. Eclipse and the Eclipse logo are trademarks of the Eclipse Foundation, Inc., https://www.eclipse.org/. The Eclipse logo cannot be altered without Eclipse's permission. Eclipse logos are provided for use under the Eclipse logo and trademark guidelines, https://www.eclipse.org/logotm/. Oracle and Java are trademarks or registered trademarks of Oracle and/or its affiliates. Other names may be trademarks of their respective owners.&#x0A;&#x0A;This product includes software developed by other open source projects including the Apache Software Foundation, https://www.apache.org/.&#x0A;">
+               value="Eclipse DSL Tools (includes Incubating components)&#x0A;&#x0A;Version: {1}&#x0A;Build id: {0}&#x0A;&#x0A;(c) Copyright Eclipse contributors and others 2000, 2026.  All rights reserved. Eclipse and the Eclipse logo are trademarks of the Eclipse Foundation, Inc., https://www.eclipse.org/. The Eclipse logo cannot be altered without Eclipse's permission. Eclipse logos are provided for use under the Eclipse logo and trademark guidelines, https://www.eclipse.org/logotm/. Oracle and Java are trademarks or registered trademarks of Oracle and/or its affiliates. Other names may be trademarks of their respective owners.&#x0A;&#x0A;This product includes software developed by other open source projects including the Apache Software Foundation, https://www.apache.org/.&#x0A;">
          </property>
          <property
                name="startupForegroundColor"
diff --git a/packages/org.eclipse.epp.package.dsl/pom.xml b/packages/org.eclipse.epp.package.dsl/pom.xml
index 5aaba0d4..23958328 100644
--- a/packages/org.eclipse.epp.package.dsl/pom.xml
+++ b/packages/org.eclipse.epp.package.dsl/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
-  Copyright (c) 2012, 2025 Eclipse Foundation and others.
+  Copyright (c) 2012, 2026 Eclipse Foundation and others.
   All rights reserved. This program and the accompanying materials
   are made available under the terms of the Eclipse Distribution License v1.0
   which accompanies this distribution, and is available at
@@ -21,7 +21,7 @@
   <parent>
     <groupId>org.eclipse.epp</groupId>
     <artifactId>org.eclipse.epp-bundle-parent</artifactId>
-    <version>4.38.0-SNAPSHOT</version>
+    <version>4.39.0-SNAPSHOT</version>
     <relativePath>../../releng/org.eclipse.epp.config/parent/bundle</relativePath>
   </parent>
 
diff --git a/packages/org.eclipse.epp.package.embedcpp.feature/epp.website.xml b/packages/org.eclipse.epp.package.embedcpp.feature/epp.website.xml
index 7a22376f..938c1a46 100644
--- a/packages/org.eclipse.epp.package.embedcpp.feature/epp.website.xml
+++ b/packages/org.eclipse.epp.package.embedcpp.feature/epp.website.xml
@@ -29,6 +29,6 @@ To avoid compatibility issues with pre 6.x plug-ins, it is recommended to <b>cre
   </packageMetaData>
 
   <!-- name, the name of the product, used in naming the created files. -->
-  <product name="eclipse-embedcpp-2025-12-R" />
+  <product name="eclipse-embedcpp-2026-03-M1" />
 
 </configuration>
diff --git a/packages/org.eclipse.epp.package.embedcpp.feature/feature.properties b/packages/org.eclipse.epp.package.embedcpp.feature/feature.properties
index e0517e58..48b4af46 100644
--- a/packages/org.eclipse.epp.package.embedcpp.feature/feature.properties
+++ b/packages/org.eclipse.epp.package.embedcpp.feature/feature.properties
@@ -1,5 +1,5 @@
 ################################################################################
-# Copyright (c) 2007, 2025 Eclipse contributors and others.
+# Copyright (c) 2007, 2026 Eclipse contributors and others.
 # All rights reserved. This program and the accompanying materials
 # are made available under the terms of the Eclipse Public License v2.0
 # which accompanies this distribution, and is available at
@@ -15,7 +15,7 @@ An IDE for Embedded C/C++ developers.\n\
 Note that this package includes some incubating components, as indicated by feature numbers less than 1.0.0 on the feature list and the embed-cdt project.
 
 copyright = \
-Copyright (c) 2007, 2025 Eclipse contributors and others.\n\
+Copyright (c) 2007, 2026 Eclipse contributors and others.\n\
 All rights reserved. This program and the accompanying materials\n\
 are made available under the terms of the Eclipse Public License v2.0\n\
 which accompanies this distribution, and is available at\n\
diff --git a/packages/org.eclipse.epp.package.embedcpp.feature/feature.xml b/packages/org.eclipse.epp.package.embedcpp.feature/feature.xml
index efa036f9..465c347f 100644
--- a/packages/org.eclipse.epp.package.embedcpp.feature/feature.xml
+++ b/packages/org.eclipse.epp.package.embedcpp.feature/feature.xml
@@ -2,7 +2,7 @@
 <feature
       id="org.eclipse.epp.package.embedcpp.feature"
       label="EPP Embedded CPP Feature"
-      version="4.38.0.qualifier"
+      version="4.39.0.qualifier"
       provider-name="Eclipse Packaging Project"
       plugin="org.eclipse.epp.package.embedcpp"
       license-feature="org.eclipse.license"
diff --git a/packages/org.eclipse.epp.package.embedcpp.feature/pom.xml b/packages/org.eclipse.epp.package.embedcpp.feature/pom.xml
index 0ed692e0..a0ebfa73 100644
--- a/packages/org.eclipse.epp.package.embedcpp.feature/pom.xml
+++ b/packages/org.eclipse.epp.package.embedcpp.feature/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
-  Copyright (c) 2012, 2025 Eclipse Foundation and others.
+  Copyright (c) 2012, 2026 Eclipse Foundation and others.
   All rights reserved. This program and the accompanying materials
   are made available under the terms of the Eclipse Distribution License v1.0
   which accompanies this distribution, and is available at
@@ -21,7 +21,7 @@
   <parent>
     <groupId>org.eclipse.epp</groupId>
     <artifactId>org.eclipse.epp-feature-parent</artifactId>
-    <version>4.38.0-SNAPSHOT</version>
+    <version>4.39.0-SNAPSHOT</version>
     <relativePath>../../releng/org.eclipse.epp.config/parent/feature</relativePath>
   </parent>
 
diff --git a/packages/org.eclipse.epp.package.embedcpp.product/epp.p2.inf b/packages/org.eclipse.epp.package.embedcpp.product/epp.p2.inf
index 622387da..35902d78 100644
--- a/packages/org.eclipse.epp.package.embedcpp.product/epp.p2.inf
+++ b/packages/org.eclipse.epp.package.embedcpp.product/epp.p2.inf
@@ -2,7 +2,7 @@ instructions.configure=\
   mkdir(path:${installFolder}/dropins);
 
 properties.1.name = org.eclipse.equinox.p2.description
-properties.1.value = 2025-12 Release of the Eclipse Embedded C/C++ Developers Developers package.
+properties.1.value = 2026-03 Release of the Eclipse Embedded C/C++ Developers Developers package.
 
 properties.2.name = org.eclipse.equinox.p2.provider
 properties.2.value = Eclipse Packaging Project
diff --git a/packages/org.eclipse.epp.package.embedcpp.product/epp.product b/packages/org.eclipse.epp.package.embedcpp.product/epp.product
index bccbfd90..b9461cbc 100644
--- a/packages/org.eclipse.epp.package.embedcpp.product/epp.product
+++ b/packages/org.eclipse.epp.package.embedcpp.product/epp.product
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <?pde version="3.5"?>
 
-<product name="Eclipse IDE for Embedded C/C++ Developers" uid="epp.package.embedcpp" application="org.eclipse.ui.ide.workbench" version="4.38.0.qualifier" type="mixed" includeLaunchers="true" autoIncludeRequirements="true">
+<product name="Eclipse IDE for Embedded C/C++ Developers" uid="epp.package.embedcpp" application="org.eclipse.ui.ide.workbench" version="4.39.0.qualifier" type="mixed" includeLaunchers="true" autoIncludeRequirements="true">
 
 <!--
 
@@ -247,7 +247,7 @@ United States, other countries, or both.
 
    <features>
       <!-- common features that all products have -->
-      <feature id="org.eclipse.epp.package.common.feature" version="4.38.0.qualifier"/>
+      <feature id="org.eclipse.epp.package.common.feature" version="4.39.0.qualifier"/>
       <feature id="org.eclipse.platform" installMode="root"/>
       <feature id="org.eclipse.epp.mpc" installMode="root"/>
       <feature id="org.eclipse.oomph.setup" installMode="root"/>
@@ -269,7 +269,7 @@ United States, other countries, or both.
       <feature id="org.eclipse.mylyn.reviews.feature" installMode="root"/>
 
       <!-- product specific contents -->
-      <feature id="org.eclipse.epp.package.embedcpp.feature" version="4.38.0.qualifier"/>
+      <feature id="org.eclipse.epp.package.embedcpp.feature" version="4.39.0.qualifier"/>
       <feature id="org.eclipse.cdt" installMode="root"/>
       <feature id="org.eclipse.cdt.autotools" installMode="root"/>
       <feature id="org.eclipse.cdt.build.crossgcc" installMode="root"/>
@@ -332,8 +332,8 @@ United States, other countries, or both.
    </configurations>
 
    <repositories>
-      <repository location="https://download.eclipse.org/eclipse/updates/4.38" name="The Eclipse Project Updates" enabled="true" />
-      <repository location="https://download.eclipse.org/releases/2025-12" name="2025-12" enabled="true" />
+      <repository location="https://download.eclipse.org/eclipse/updates/4.39" name="The Eclipse Project Updates" enabled="true" />
+      <repository location="https://download.eclipse.org/releases/2026-03" name="2026-03" enabled="true" />
    </repositories>
 
 </product>
diff --git a/packages/org.eclipse.epp.package.embedcpp.product/pom.xml b/packages/org.eclipse.epp.package.embedcpp.product/pom.xml
index 8cc2aa35..9b41bef8 100644
--- a/packages/org.eclipse.epp.package.embedcpp.product/pom.xml
+++ b/packages/org.eclipse.epp.package.embedcpp.product/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
-  Copyright (c) 2012, 2025 Eclipse Foundation and others.
+  Copyright (c) 2012, 2026 Eclipse Foundation and others.
   All rights reserved. This program and the accompanying materials
   are made available under the terms of the Eclipse Distribution License v1.0
   which accompanies this distribution, and is available at
@@ -20,7 +20,7 @@
   <parent>
     <groupId>org.eclipse.epp</groupId>
     <artifactId>org.eclipse.epp-product-parent</artifactId>
-    <version>4.38.0-SNAPSHOT</version>
+    <version>4.39.0-SNAPSHOT</version>
     <relativePath>../../releng/org.eclipse.epp.config/parent/product</relativePath>
   </parent>
 
diff --git a/packages/org.eclipse.epp.package.embedcpp/META-INF/MANIFEST.MF b/packages/org.eclipse.epp.package.embedcpp/META-INF/MANIFEST.MF
index 114b8d5f..81258c8d 100644
--- a/packages/org.eclipse.epp.package.embedcpp/META-INF/MANIFEST.MF
+++ b/packages/org.eclipse.epp.package.embedcpp/META-INF/MANIFEST.MF
@@ -2,7 +2,7 @@ Manifest-Version: 1.0
 Bundle-ManifestVersion: 2
 Bundle-Name: EPP Embedded CPP Bundle
 Bundle-SymbolicName: org.eclipse.epp.package.embedcpp;singleton:=true
-Bundle-Version: 4.38.0.qualifier
+Bundle-Version: 4.39.0.qualifier
 Bundle-Vendor: Eclipse Packaging Project
 Bundle-RequiredExecutionEnvironment: JavaSE-21
 Require-Bundle: org.eclipse.platform,
diff --git a/packages/org.eclipse.epp.package.embedcpp/about.properties b/packages/org.eclipse.epp.package.embedcpp/about.properties
index 1c7f3705..958939b7 100644
--- a/packages/org.eclipse.epp.package.embedcpp/about.properties
+++ b/packages/org.eclipse.epp.package.embedcpp/about.properties
@@ -1,5 +1,5 @@
 ###############################################################################
-# Copyright (c) 2000, 2025 IBM Corporation and others.
+# Copyright (c) 2000, 2026 IBM Corporation and others.
 # All rights reserved. This program and the accompanying materials
 # are made available under the terms of the Eclipse Public License v2.0
 # which accompanies this distribution, and is available at
@@ -21,5 +21,5 @@ blurb=Eclipse IDE for Embedded C/C++ Developers (includes Incubating components)
 Version: {featureVersion}\n\
 Build id: {0}\n\
 \n\
-(c) Copyright Eclipse contributors and others 2000, 2025.  All rights reserved.\n\
+(c) Copyright Eclipse contributors and others 2000, 2026.  All rights reserved.\n\
 Visit https://projects.eclipse.org/projects/technology.packaging/\n\
diff --git a/packages/org.eclipse.epp.package.embedcpp/plugin.properties b/packages/org.eclipse.epp.package.embedcpp/plugin.properties
index 1a3c6429..5dccb07f 100644
--- a/packages/org.eclipse.epp.package.embedcpp/plugin.properties
+++ b/packages/org.eclipse.epp.package.embedcpp/plugin.properties
@@ -1,5 +1,5 @@
 ###############################################################################
-# Copyright (c) 2016, 2025 Manumitting Technologies Inc and others.
+# Copyright (c) 2016, 2026 Manumitting Technologies Inc and others.
 # All rights reserved. This program and the accompanying materials
 # are made available under the terms of the Eclipse Public License v2.0
 # which accompanies this distribution, and is available at
diff --git a/packages/org.eclipse.epp.package.embedcpp/plugin.xml b/packages/org.eclipse.epp.package.embedcpp/plugin.xml
index f1eeb620..35fa20ee 100644
--- a/packages/org.eclipse.epp.package.embedcpp/plugin.xml
+++ b/packages/org.eclipse.epp.package.embedcpp/plugin.xml
@@ -18,7 +18,7 @@
          </property>
          <property
                name="aboutText"
-               value="Eclipse IDE for Embedded C/C++ Developers (includes Incubating components)&#x0A;&#x0A;Version: {1}&#x0A;Build id: {0}&#x0A;(c) Copyright Eclipse contributors and others 2000, 2025.  All rights reserved. Eclipse and the Eclipse logo are trademarks of the Eclipse Foundation, Inc., https://www.eclipse.org/. The Eclipse logo cannot be altered without Eclipse's permission. Eclipse logos are provided for use under the Eclipse logo and trademark guidelines, https://www.eclipse.org/logotm/. Oracle and Java are trademarks or registered trademarks of Oracle and/or its affiliates. Other names may be trademarks of their respective owners.&#x0A;&#x0A;This product includes software developed by other open source projects including the Apache Software Foundation, https://www.apache.org/.&#x0A;">
+               value="Eclipse IDE for Embedded C/C++ Developers (includes Incubating components)&#x0A;&#x0A;Version: {1}&#x0A;Build id: {0}&#x0A;(c) Copyright Eclipse contributors and others 2000, 2026.  All rights reserved. Eclipse and the Eclipse logo are trademarks of the Eclipse Foundation, Inc., https://www.eclipse.org/. The Eclipse logo cannot be altered without Eclipse's permission. Eclipse logos are provided for use under the Eclipse logo and trademark guidelines, https://www.eclipse.org/logotm/. Oracle and Java are trademarks or registered trademarks of Oracle and/or its affiliates. Other names may be trademarks of their respective owners.&#x0A;&#x0A;This product includes software developed by other open source projects including the Apache Software Foundation, https://www.apache.org/.&#x0A;">
          </property>
          <property
                name="startupForegroundColor"
diff --git a/packages/org.eclipse.epp.package.embedcpp/pom.xml b/packages/org.eclipse.epp.package.embedcpp/pom.xml
index 57fb05fc..7f30303e 100644
--- a/packages/org.eclipse.epp.package.embedcpp/pom.xml
+++ b/packages/org.eclipse.epp.package.embedcpp/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
-  Copyright (c) 2012, 2025 Eclipse Foundation and others.
+  Copyright (c) 2012, 2026 Eclipse Foundation and others.
   All rights reserved. This program and the accompanying materials
   are made available under the terms of the Eclipse Distribution License v1.0
   which accompanies this distribution, and is available at
@@ -21,7 +21,7 @@
   <parent>
     <groupId>org.eclipse.epp</groupId>
     <artifactId>org.eclipse.epp-bundle-parent</artifactId>
-    <version>4.38.0-SNAPSHOT</version>
+    <version>4.39.0-SNAPSHOT</version>
     <relativePath>../../releng/org.eclipse.epp.config/parent/bundle</relativePath>
   </parent>
 
diff --git a/packages/org.eclipse.epp.package.java.feature/epp.website.xml b/packages/org.eclipse.epp.package.java.feature/epp.website.xml
index d93d1d3e..b8b9402b 100644
--- a/packages/org.eclipse.epp.package.java.feature/epp.website.xml
+++ b/packages/org.eclipse.epp.package.java.feature/epp.website.xml
@@ -22,12 +22,12 @@
   </packageMetaData>
   <MoreInfo>
   <NewAndNoteworthy
-    url="https://eclipse.dev/eclipse/news/4.38/"
+    url="https://eclipse.dev/eclipse/news/4.39/"
     project="Eclipse Platform" />
   </MoreInfo>
 
 
 	<!-- name, the name of the product, used in naming the created files. -->
-	<product name="eclipse-java-2025-12-R" />
+	<product name="eclipse-java-2026-03-M1" />
 
 </configuration>
diff --git a/packages/org.eclipse.epp.package.java.feature/feature.properties b/packages/org.eclipse.epp.package.java.feature/feature.properties
index d7f61434..831b4c2e 100644
--- a/packages/org.eclipse.epp.package.java.feature/feature.properties
+++ b/packages/org.eclipse.epp.package.java.feature/feature.properties
@@ -1,5 +1,5 @@
 ################################################################################
-# Copyright (c) 2007, 2025 Eclipse contributors and others.
+# Copyright (c) 2007, 2026 Eclipse contributors and others.
 # All rights reserved. This program and the accompanying materials
 # are made available under the terms of the Eclipse Public License v2.0
 # which accompanies this distribution, and is available at
@@ -15,7 +15,7 @@ The essential tools for any Java developer, including a Java IDE, a Git client,
 Note that this package includes some incubating components, as indicated by feature numbers less than 1.0.0 on the feature list.
 
 copyright = \
-Copyright (c) 2007, 2025 Eclipse contributors and others.\n\
+Copyright (c) 2007, 2026 Eclipse contributors and others.\n\
 All rights reserved. This program and the accompanying materials\n\
 are made available under the terms of the Eclipse Public License v2.0\n\
 which accompanies this distribution, and is available at\n\
diff --git a/packages/org.eclipse.epp.package.java.feature/feature.xml b/packages/org.eclipse.epp.package.java.feature/feature.xml
index 344720e1..6dd3f81a 100644
--- a/packages/org.eclipse.epp.package.java.feature/feature.xml
+++ b/packages/org.eclipse.epp.package.java.feature/feature.xml
@@ -2,7 +2,7 @@
 <feature
       id="org.eclipse.epp.package.java.feature"
       label="EPP Java Package"
-      version="4.38.0.qualifier"
+      version="4.39.0.qualifier"
       provider-name="Eclipse Packaging Project"
       plugin="org.eclipse.epp.package.java"
       license-feature="org.eclipse.license"
diff --git a/packages/org.eclipse.epp.package.java.feature/pom.xml b/packages/org.eclipse.epp.package.java.feature/pom.xml
index f9d59435..1841da41 100644
--- a/packages/org.eclipse.epp.package.java.feature/pom.xml
+++ b/packages/org.eclipse.epp.package.java.feature/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
-  Copyright (c) 2012, 2025 Eclipse Foundation and others.
+  Copyright (c) 2012, 2026 Eclipse Foundation and others.
   All rights reserved. This program and the accompanying materials
   are made available under the terms of the Eclipse Distribution License v1.0
   which accompanies this distribution, and is available at
@@ -21,7 +21,7 @@
   <parent>
     <groupId>org.eclipse.epp</groupId>
     <artifactId>org.eclipse.epp-feature-parent</artifactId>
-    <version>4.38.0-SNAPSHOT</version>
+    <version>4.39.0-SNAPSHOT</version>
     <relativePath>../../releng/org.eclipse.epp.config/parent/feature</relativePath>
   </parent>
 
diff --git a/packages/org.eclipse.epp.package.java.product/epp.p2.inf b/packages/org.eclipse.epp.package.java.product/epp.p2.inf
index 2b091e66..4101de8f 100644
--- a/packages/org.eclipse.epp.package.java.product/epp.p2.inf
+++ b/packages/org.eclipse.epp.package.java.product/epp.p2.inf
@@ -2,7 +2,7 @@ instructions.configure=\
   mkdir(path:${installFolder}/dropins);
 
 properties.1.name = org.eclipse.equinox.p2.description
-properties.1.value = 2025-12 Release of the Eclipse Java Developers package.
+properties.1.value = 2026-03 Release of the Eclipse Java Developers package.
 
 properties.2.name = org.eclipse.equinox.p2.provider
 properties.2.value = Eclipse Packaging Project
diff --git a/packages/org.eclipse.epp.package.java.product/epp.product b/packages/org.eclipse.epp.package.java.product/epp.product
index a213959a..9643b84d 100644
--- a/packages/org.eclipse.epp.package.java.product/epp.product
+++ b/packages/org.eclipse.epp.package.java.product/epp.product
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <?pde version="3.5"?>
 
-<product name="Eclipse IDE for Java Developers" uid="epp.package.java" id="org.eclipse.epp.package.java.product" application="org.eclipse.ui.ide.workbench" version="4.38.0.qualifier" type="features" includeLaunchers="true" autoIncludeRequirements="true">
+<product name="Eclipse IDE for Java Developers" uid="epp.package.java" id="org.eclipse.epp.package.java.product" application="org.eclipse.ui.ide.workbench" version="4.39.0.qualifier" type="features" includeLaunchers="true" autoIncludeRequirements="true">
 
 <!--
 
@@ -249,7 +249,7 @@ United States, other countries, or both.
 
    <features>
       <!-- common features that all products have -->
-      <feature id="org.eclipse.epp.package.common.feature" version="4.38.0.qualifier"/>
+      <feature id="org.eclipse.epp.package.common.feature" version="4.39.0.qualifier"/>
       <feature id="org.eclipse.platform" installMode="root"/>
       <feature id="org.eclipse.epp.mpc" installMode="root"/>
       <feature id="org.eclipse.oomph.setup" installMode="root"/>
@@ -271,7 +271,7 @@ United States, other countries, or both.
       <feature id="org.eclipse.mylyn.reviews.feature" installMode="root"/>
 
       <!-- product specific contents -->
-      <feature id="org.eclipse.epp.package.java.feature" version="4.38.0.qualifier"/>
+      <feature id="org.eclipse.epp.package.java.feature" version="4.39.0.qualifier"/>
       <feature id="org.eclipse.buildship" installMode="root"/>
       <feature id="org.eclipse.eclemma.feature" installMode="root"/>
       <feature id="org.eclipse.jdt" installMode="root"/>
@@ -302,8 +302,8 @@ United States, other countries, or both.
    </configurations>
 
    <repositories>
-      <repository location="https://download.eclipse.org/eclipse/updates/4.38" name="The Eclipse Project Updates" enabled="true" />
-      <repository location="https://download.eclipse.org/releases/2025-12" name="2025-12" enabled="true" />
+      <repository location="https://download.eclipse.org/eclipse/updates/4.39" name="The Eclipse Project Updates" enabled="true" />
+      <repository location="https://download.eclipse.org/releases/2026-03" name="2026-03" enabled="true" />
    </repositories>
 
 </product>
diff --git a/packages/org.eclipse.epp.package.java.product/pom.xml b/packages/org.eclipse.epp.package.java.product/pom.xml
index 4894753a..b4038f8e 100644
--- a/packages/org.eclipse.epp.package.java.product/pom.xml
+++ b/packages/org.eclipse.epp.package.java.product/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
-  Copyright (c) 2012, 2025 Eclipse Foundation and others.
+  Copyright (c) 2012, 2026 Eclipse Foundation and others.
   All rights reserved. This program and the accompanying materials
   are made available under the terms of the Eclipse Distribution License v1.0
   which accompanies this distribution, and is available at
@@ -20,7 +20,7 @@
   <parent>
     <groupId>org.eclipse.epp</groupId>
     <artifactId>org.eclipse.epp-product-parent</artifactId>
-    <version>4.38.0-SNAPSHOT</version>
+    <version>4.39.0-SNAPSHOT</version>
     <relativePath>../../releng/org.eclipse.epp.config/parent/product</relativePath>
   </parent>
 
diff --git a/packages/org.eclipse.epp.package.java/META-INF/MANIFEST.MF b/packages/org.eclipse.epp.package.java/META-INF/MANIFEST.MF
index 780d2bfd..bac497bf 100644
--- a/packages/org.eclipse.epp.package.java/META-INF/MANIFEST.MF
+++ b/packages/org.eclipse.epp.package.java/META-INF/MANIFEST.MF
@@ -2,7 +2,7 @@ Manifest-Version: 1.0
 Bundle-ManifestVersion: 2
 Bundle-Name: EPP Java Package
 Bundle-SymbolicName: org.eclipse.epp.package.java;singleton:=true
-Bundle-Version: 4.38.0.qualifier
+Bundle-Version: 4.39.0.qualifier
 Bundle-Vendor: Eclipse Packaging Project
 Bundle-RequiredExecutionEnvironment: JavaSE-21
 Require-Bundle: org.eclipse.platform,
diff --git a/packages/org.eclipse.epp.package.java/about.properties b/packages/org.eclipse.epp.package.java/about.properties
index 509ef894..eebf50f2 100644
--- a/packages/org.eclipse.epp.package.java/about.properties
+++ b/packages/org.eclipse.epp.package.java/about.properties
@@ -1,5 +1,5 @@
 ###############################################################################
-# Copyright (c) 2000, 2025 IBM Corporation and others.
+# Copyright (c) 2000, 2026 IBM Corporation and others.
 # All rights reserved. This program and the accompanying materials
 # are made available under the terms of the Eclipse Public License v2.0
 # which accompanies this distribution, and is available at
@@ -21,5 +21,5 @@ blurb=Eclipse IDE for Java Developers (includes Incubating components)\n\
 Version: {featureVersion}\n\
 Build id: {0}\n\
 \n\
-(c) Copyright Eclipse contributors and others 2000, 2025.  All rights reserved.\n\
+(c) Copyright Eclipse contributors and others 2000, 2026.  All rights reserved.\n\
 Visit https://projects.eclipse.org/projects/technology.packaging/\n\
diff --git a/packages/org.eclipse.epp.package.java/plugin.properties b/packages/org.eclipse.epp.package.java/plugin.properties
index 27753178..c8cd540a 100644
--- a/packages/org.eclipse.epp.package.java/plugin.properties
+++ b/packages/org.eclipse.epp.package.java/plugin.properties
@@ -1,5 +1,5 @@
 ###############################################################################
-# Copyright (c) 2000, 2025 IBM Corporation and others.
+# Copyright (c) 2000, 2026 IBM Corporation and others.
 # All rights reserved. This program and the accompanying materials
 # are made available under the terms of the Eclipse Public License v2.0
 # which accompanies this distribution, and is available at
diff --git a/packages/org.eclipse.epp.package.java/plugin.xml b/packages/org.eclipse.epp.package.java/plugin.xml
index 05d41665..4cb0477b 100644
--- a/packages/org.eclipse.epp.package.java/plugin.xml
+++ b/packages/org.eclipse.epp.package.java/plugin.xml
@@ -18,7 +18,7 @@
          </property>
          <property
                name="aboutText"
-               value="Eclipse IDE for Java Developers (includes Incubating components)&#x0A;&#x0A;Version: {1}&#x0A;Build id: {0}&#x0A;(c) Copyright Eclipse contributors and others 2000, 2025.  All rights reserved. Eclipse and the Eclipse logo are trademarks of the Eclipse Foundation, Inc., https://www.eclipse.org/. The Eclipse logo cannot be altered without Eclipse's permission. Eclipse logos are provided for use under the Eclipse logo and trademark guidelines, https://www.eclipse.org/logotm/. Oracle and Java are trademarks or registered trademarks of Oracle and/or its affiliates. Other names may be trademarks of their respective owners.&#x0A;&#x0A;This product includes software developed by other open source projects including the Apache Software Foundation, https://www.apache.org/.&#x0A;">
+               value="Eclipse IDE for Java Developers (includes Incubating components)&#x0A;&#x0A;Version: {1}&#x0A;Build id: {0}&#x0A;(c) Copyright Eclipse contributors and others 2000, 2026.  All rights reserved. Eclipse and the Eclipse logo are trademarks of the Eclipse Foundation, Inc., https://www.eclipse.org/. The Eclipse logo cannot be altered without Eclipse's permission. Eclipse logos are provided for use under the Eclipse logo and trademark guidelines, https://www.eclipse.org/logotm/. Oracle and Java are trademarks or registered trademarks of Oracle and/or its affiliates. Other names may be trademarks of their respective owners.&#x0A;&#x0A;This product includes software developed by other open source projects including the Apache Software Foundation, https://www.apache.org/.&#x0A;">
          </property>
          <property
                name="startupForegroundColor"
diff --git a/packages/org.eclipse.epp.package.java/pom.xml b/packages/org.eclipse.epp.package.java/pom.xml
index 82ef0fd7..78ce0267 100644
--- a/packages/org.eclipse.epp.package.java/pom.xml
+++ b/packages/org.eclipse.epp.package.java/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
-  Copyright (c) 2012, 2025 Eclipse Foundation and others.
+  Copyright (c) 2012, 2026 Eclipse Foundation and others.
   All rights reserved. This program and the accompanying materials
   are made available under the terms of the Eclipse Distribution License v1.0
   which accompanies this distribution, and is available at
@@ -21,7 +21,7 @@
   <parent>
     <groupId>org.eclipse.epp</groupId>
     <artifactId>org.eclipse.epp-bundle-parent</artifactId>
-    <version>4.38.0-SNAPSHOT</version>
+    <version>4.39.0-SNAPSHOT</version>
     <relativePath>../../releng/org.eclipse.epp.config/parent/bundle</relativePath>
   </parent>
 
diff --git a/packages/org.eclipse.epp.package.jee.feature/epp.website.xml b/packages/org.eclipse.epp.package.jee.feature/epp.website.xml
index 5039760d..1b006e84 100644
--- a/packages/org.eclipse.epp.package.jee.feature/epp.website.xml
+++ b/packages/org.eclipse.epp.package.jee.feature/epp.website.xml
@@ -29,11 +29,11 @@ Click <a href="https://github.com/eclipse-wildwebdeveloper/wildwebdeveloper/issu
   </packageMetaData>
   <MoreInfo>
   <NewAndNoteworthy
-    url="https://eclipse.dev/eclipse/news/4.38/"
+    url="https://eclipse.dev/eclipse/news/4.39/"
     project="Eclipse Platform" />
   </MoreInfo>
 
   <!-- name, the name of the product, used in naming the created files. -->
-  <product name="eclipse-jee-2025-12-R" />
+  <product name="eclipse-jee-2026-03-M1" />
 
 </configuration>
diff --git a/packages/org.eclipse.epp.package.jee.feature/feature.properties b/packages/org.eclipse.epp.package.jee.feature/feature.properties
index f25d99d4..bc93151c 100644
--- a/packages/org.eclipse.epp.package.jee.feature/feature.properties
+++ b/packages/org.eclipse.epp.package.jee.feature/feature.properties
@@ -1,5 +1,5 @@
 ###############################################################################
-# Copyright (c) 2010, 2025 IBM Corporation and others.
+# Copyright (c) 2010, 2026 IBM Corporation and others.
 # All rights reserved. This program and the accompanying materials
 # are made available under the terms of the Eclipse Public License v2.0
 # which accompanies this distribution, and is available at
@@ -29,7 +29,7 @@ Note that this package includes some incubating components, as indicated by feat
 
 # "copyright" property - text of the "Feature Update Copyright"
 copyright=\
-Copyright (c) 2011, 2025 IBM Corporation and others.\n\
+Copyright (c) 2011, 2026 IBM Corporation and others.\n\
 All rights reserved. This program and the accompanying materials\n\
 are made available under the terms of the Eclipse Public License v2.0\n\
 which accompanies this distribution, and is available at\n\
diff --git a/packages/org.eclipse.epp.package.jee.feature/feature.xml b/packages/org.eclipse.epp.package.jee.feature/feature.xml
index e8eb7d43..ab19ee15 100644
--- a/packages/org.eclipse.epp.package.jee.feature/feature.xml
+++ b/packages/org.eclipse.epp.package.jee.feature/feature.xml
@@ -2,7 +2,7 @@
 <feature
       id="org.eclipse.epp.package.jee.feature"
       label="%featureName"
-      version="4.38.0.qualifier"
+      version="4.39.0.qualifier"
       provider-name="%providerName"
       plugin="org.eclipse.epp.package.jee"
       license-feature="org.eclipse.license"
diff --git a/packages/org.eclipse.epp.package.jee.feature/pom.xml b/packages/org.eclipse.epp.package.jee.feature/pom.xml
index 7ba92079..3794b15d 100644
--- a/packages/org.eclipse.epp.package.jee.feature/pom.xml
+++ b/packages/org.eclipse.epp.package.jee.feature/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
-  Copyright (c) 2012, 2025 Eclipse Foundation and others.
+  Copyright (c) 2012, 2026 Eclipse Foundation and others.
   All rights reserved. This program and the accompanying materials
   are made available under the terms of the Eclipse Distribution License v1.0
   which accompanies this distribution, and is available at
@@ -21,7 +21,7 @@
   <parent>
     <groupId>org.eclipse.epp</groupId>
     <artifactId>org.eclipse.epp-feature-parent</artifactId>
-    <version>4.38.0-SNAPSHOT</version>
+    <version>4.39.0-SNAPSHOT</version>
     <relativePath>../../releng/org.eclipse.epp.config/parent/feature</relativePath>
   </parent>
 
diff --git a/packages/org.eclipse.epp.package.jee.product/epp.p2.inf b/packages/org.eclipse.epp.package.jee.product/epp.p2.inf
index dbcb235c..c41a73bb 100644
--- a/packages/org.eclipse.epp.package.jee.product/epp.p2.inf
+++ b/packages/org.eclipse.epp.package.jee.product/epp.p2.inf
@@ -2,7 +2,7 @@ instructions.configure=\
   mkdir(path:${installFolder}/dropins);
 
 properties.1.name = org.eclipse.equinox.p2.description
-properties.1.value = 2025-12 Release of the Eclipse Enterprise Java and Web Developers package.
+properties.1.value = 2026-03 Release of the Eclipse Enterprise Java and Web Developers package.
 
 properties.2.name = org.eclipse.equinox.p2.provider
 properties.2.value = Eclipse Packaging Project
diff --git a/packages/org.eclipse.epp.package.jee.product/epp.product b/packages/org.eclipse.epp.package.jee.product/epp.product
index 833023d8..75b1e344 100644
--- a/packages/org.eclipse.epp.package.jee.product/epp.product
+++ b/packages/org.eclipse.epp.package.jee.product/epp.product
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <?pde version="3.5"?>
 
-<product name="Eclipse IDE for Enterprise Java and Web Developers" uid="epp.package.jee" id="org.eclipse.epp.package.jee.product" application="org.eclipse.ui.ide.workbench" version="4.38.0.qualifier" type="features" includeLaunchers="true" autoIncludeRequirements="true">
+<product name="Eclipse IDE for Enterprise Java and Web Developers" uid="epp.package.jee" id="org.eclipse.epp.package.jee.product" application="org.eclipse.ui.ide.workbench" version="4.39.0.qualifier" type="features" includeLaunchers="true" autoIncludeRequirements="true">
 
 <!--
 
@@ -251,7 +251,7 @@ United States, other countries, or both.
 
    <features>
       <!-- common features that all products have -->
-      <feature id="org.eclipse.epp.package.common.feature" version="4.38.0.qualifier"/>
+      <feature id="org.eclipse.epp.package.common.feature" version="4.39.0.qualifier"/>
       <feature id="org.eclipse.platform" installMode="root"/>
       <feature id="org.eclipse.epp.mpc" installMode="root"/>
       <feature id="org.eclipse.oomph.setup" installMode="root"/>
@@ -273,7 +273,7 @@ United States, other countries, or both.
       <feature id="org.eclipse.mylyn.reviews.feature" installMode="root"/>
 
       <!-- product specific contents -->
-      <feature id="org.eclipse.epp.package.jee.feature" version="4.38.0.qualifier"/>
+      <feature id="org.eclipse.epp.package.jee.feature" version="4.39.0.qualifier"/>
       <feature id="org.eclipse.datatools.common.doc.user" installMode="root"/>
       <feature id="org.eclipse.datatools.connectivity.doc.user" installMode="root"/>
       <feature id="org.eclipse.datatools.connectivity.feature" installMode="root"/>
@@ -371,8 +371,8 @@ United States, other countries, or both.
    </configurations>
 
    <repositories>
-      <repository location="https://download.eclipse.org/eclipse/updates/4.38" name="The Eclipse Project Updates" enabled="true" />
-      <repository location="https://download.eclipse.org/releases/2025-12" name="2025-12" enabled="true" />
+      <repository location="https://download.eclipse.org/eclipse/updates/4.39" name="The Eclipse Project Updates" enabled="true" />
+      <repository location="https://download.eclipse.org/releases/2026-03" name="2026-03" enabled="true" />
    </repositories>
 
 </product>
diff --git a/packages/org.eclipse.epp.package.jee.product/pom.xml b/packages/org.eclipse.epp.package.jee.product/pom.xml
index f8618bc2..47f00fc2 100644
--- a/packages/org.eclipse.epp.package.jee.product/pom.xml
+++ b/packages/org.eclipse.epp.package.jee.product/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
-  Copyright (c) 2012, 2025 Eclipse Foundation and others.
+  Copyright (c) 2012, 2026 Eclipse Foundation and others.
   All rights reserved. This program and the accompanying materials
   are made available under the terms of the Eclipse Distribution License v1.0
   which accompanies this distribution, and is available at
@@ -20,7 +20,7 @@
   <parent>
     <groupId>org.eclipse.epp</groupId>
     <artifactId>org.eclipse.epp-product-parent</artifactId>
-    <version>4.38.0-SNAPSHOT</version>
+    <version>4.39.0-SNAPSHOT</version>
     <relativePath>../../releng/org.eclipse.epp.config/parent/product</relativePath>
   </parent>
 
diff --git a/packages/org.eclipse.epp.package.jee/META-INF/MANIFEST.MF b/packages/org.eclipse.epp.package.jee/META-INF/MANIFEST.MF
index 97d3ce74..79707c79 100644
--- a/packages/org.eclipse.epp.package.jee/META-INF/MANIFEST.MF
+++ b/packages/org.eclipse.epp.package.jee/META-INF/MANIFEST.MF
@@ -2,7 +2,7 @@ Manifest-Version: 1.0
 Bundle-ManifestVersion: 2
 Bundle-Name: %pluginName
 Bundle-SymbolicName: org.eclipse.epp.package.jee;singleton:=true
-Bundle-Version: 4.38.0.qualifier
+Bundle-Version: 4.39.0.qualifier
 Bundle-Vendor: %providerName
 Bundle-RequiredExecutionEnvironment: JavaSE-21
 Require-Bundle: org.eclipse.platform,
diff --git a/packages/org.eclipse.epp.package.jee/about.properties b/packages/org.eclipse.epp.package.jee/about.properties
index 7df82156..8e24260d 100644
--- a/packages/org.eclipse.epp.package.jee/about.properties
+++ b/packages/org.eclipse.epp.package.jee/about.properties
@@ -1,5 +1,5 @@
 ###############################################################################
-# Copyright (c) 2005, 2025 IBM Corporation and others.
+# Copyright (c) 2005, 2026 IBM Corporation and others.
 # All rights reserved. This program and the accompanying materials
 # are made available under the terms of the Eclipse Public License v2.0
 # which accompanies this distribution, and is available at
@@ -20,5 +20,5 @@ blurb=Eclipse IDE for Enterprise Java and Web Developers (includes Incubating co
 Version: {featureVersion}\n\
 Build id: {0}\n\
 \n\
-(c) Copyright Eclipse contributors and others 2005, 2025.  All rights reserved.\n\
+(c) Copyright Eclipse contributors and others 2005, 2026.  All rights reserved.\n\
 Visit https://projects.eclipse.org/projects/technology.packaging/\n\
diff --git a/packages/org.eclipse.epp.package.jee/plugin.properties b/packages/org.eclipse.epp.package.jee/plugin.properties
index 947d7f16..c05dcd97 100644
--- a/packages/org.eclipse.epp.package.jee/plugin.properties
+++ b/packages/org.eclipse.epp.package.jee/plugin.properties
@@ -1,5 +1,5 @@
 ###############################################################################
-# Copyright (c) 2000, 2025 IBM Corporation and others.
+# Copyright (c) 2000, 2026 IBM Corporation and others.
 # All rights reserved. This program and the accompanying materials
 # are made available under the terms of the Eclipse Public License v2.0
 # which accompanies this distribution, and is available at
diff --git a/packages/org.eclipse.epp.package.jee/plugin.xml b/packages/org.eclipse.epp.package.jee/plugin.xml
index b0e8294d..603c900f 100644
--- a/packages/org.eclipse.epp.package.jee/plugin.xml
+++ b/packages/org.eclipse.epp.package.jee/plugin.xml
@@ -18,7 +18,7 @@
          </property>
          <property
                name="aboutText"
-               value="Eclipse IDE for Enterprise Java and Web Developers (includes Incubating components)&#x0A;&#x0A;Version: {1}&#x0A;Build id: {0}&#x0A;&#x0A;(c) Copyright Eclipse contributors and others 2000, 2025.  All rights reserved. Eclipse and the Eclipse logo are trademarks of the Eclipse Foundation, Inc., https://www.eclipse.org/. The Eclipse logo cannot be altered without Eclipse's permission. Eclipse logos are provided for use under the Eclipse logo and trademark guidelines, https://www.eclipse.org/logotm/. Oracle and Java are trademarks or registered trademarks of Oracle and/or its affiliates. Other names may be trademarks of their respective owners.&#x0A;&#x0A;This product includes software developed by other open source projects including the Apache Software Foundation, https://www.apache.org/.&#x0A;">
+               value="Eclipse IDE for Enterprise Java and Web Developers (includes Incubating components)&#x0A;&#x0A;Version: {1}&#x0A;Build id: {0}&#x0A;&#x0A;(c) Copyright Eclipse contributors and others 2000, 2026.  All rights reserved. Eclipse and the Eclipse logo are trademarks of the Eclipse Foundation, Inc., https://www.eclipse.org/. The Eclipse logo cannot be altered without Eclipse's permission. Eclipse logos are provided for use under the Eclipse logo and trademark guidelines, https://www.eclipse.org/logotm/. Oracle and Java are trademarks or registered trademarks of Oracle and/or its affiliates. Other names may be trademarks of their respective owners.&#x0A;&#x0A;This product includes software developed by other open source projects including the Apache Software Foundation, https://www.apache.org/.&#x0A;">
          </property>
          <property
                name="startupForegroundColor"
diff --git a/packages/org.eclipse.epp.package.jee/pom.xml b/packages/org.eclipse.epp.package.jee/pom.xml
index ed3fab64..b5d8ef06 100644
--- a/packages/org.eclipse.epp.package.jee/pom.xml
+++ b/packages/org.eclipse.epp.package.jee/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
-  Copyright (c) 2012, 2025 Eclipse Foundation and others.
+  Copyright (c) 2012, 2026 Eclipse Foundation and others.
   All rights reserved. This program and the accompanying materials
   are made available under the terms of the Eclipse Distribution License v1.0
   which accompanies this distribution, and is available at
@@ -21,7 +21,7 @@
   <parent>
     <groupId>org.eclipse.epp</groupId>
     <artifactId>org.eclipse.epp-bundle-parent</artifactId>
-    <version>4.38.0-SNAPSHOT</version>
+    <version>4.39.0-SNAPSHOT</version>
     <relativePath>../../releng/org.eclipse.epp.config/parent/bundle</relativePath>
   </parent>
 
diff --git a/packages/org.eclipse.epp.package.modeling.feature/epp.website.xml b/packages/org.eclipse.epp.package.modeling.feature/epp.website.xml
index 97ebfd00..763e5d47 100644
--- a/packages/org.eclipse.epp.package.modeling.feature/epp.website.xml
+++ b/packages/org.eclipse.epp.package.modeling.feature/epp.website.xml
@@ -24,6 +24,6 @@
   </packageMetaData>
 
   <!-- name, the name of the product, used in naming the created files. -->
-  <product name="eclipse-modeling-2025-12-R" />
+  <product name="eclipse-modeling-2026-03-M1" />
 
 </configuration>
diff --git a/packages/org.eclipse.epp.package.modeling.feature/feature.properties b/packages/org.eclipse.epp.package.modeling.feature/feature.properties
index 7d61ee25..ee035b7c 100644
--- a/packages/org.eclipse.epp.package.modeling.feature/feature.properties
+++ b/packages/org.eclipse.epp.package.modeling.feature/feature.properties
@@ -1,5 +1,5 @@
 ################################################################################
-# Copyright (c) 2007, 2025 Eclipse contributors and others.
+# Copyright (c) 2007, 2026 Eclipse contributors and others.
 # All rights reserved. This program and the accompanying materials
 # are made available under the terms of the Eclipse Public License v2.0
 # which accompanies this distribution, and is available at
@@ -14,7 +14,7 @@ description = \
 This modeling package contains a collection of Eclipse Modeling Project components, including EMF, GMF, MDT XSD/OCL/UML2, M2M, M2T, and EMFT elements. It includes a complete SDK, developer tools and source code. Note that the Modeling package includes some incubating components, as indicated by feature numbers less than 1.0.0 on the feature list.
 
 copyright = \
-Copyright (c) 2007, 2025 Eclipse contributors and others.\n\
+Copyright (c) 2007, 2026 Eclipse contributors and others.\n\
 All rights reserved. This program and the accompanying materials\n\
 are made available under the terms of the Eclipse Public License v2.0\n\
 which accompanies this distribution, and is available at\n\
diff --git a/packages/org.eclipse.epp.package.modeling.feature/feature.xml b/packages/org.eclipse.epp.package.modeling.feature/feature.xml
index 8eb1b6f4..71787b4a 100644
--- a/packages/org.eclipse.epp.package.modeling.feature/feature.xml
+++ b/packages/org.eclipse.epp.package.modeling.feature/feature.xml
@@ -2,7 +2,7 @@
 <feature
       id="org.eclipse.epp.package.modeling.feature"
       label="EPP Modeling Feature"
-      version="4.38.0.qualifier"
+      version="4.39.0.qualifier"
       provider-name="Eclipse Packaging Project"
       plugin="org.eclipse.epp.package.modeling"
       license-feature="org.eclipse.license"
diff --git a/packages/org.eclipse.epp.package.modeling.feature/pom.xml b/packages/org.eclipse.epp.package.modeling.feature/pom.xml
index bed8211e..246aaff7 100644
--- a/packages/org.eclipse.epp.package.modeling.feature/pom.xml
+++ b/packages/org.eclipse.epp.package.modeling.feature/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
-  Copyright (c) 2012, 2025 Eclipse Foundation and others.
+  Copyright (c) 2012, 2026 Eclipse Foundation and others.
   All rights reserved. This program and the accompanying materials
   are made available under the terms of the Eclipse Distribution License v1.0
   which accompanies this distribution, and is available at
@@ -21,7 +21,7 @@
   <parent>
     <groupId>org.eclipse.epp</groupId>
     <artifactId>org.eclipse.epp-feature-parent</artifactId>
-    <version>4.38.0-SNAPSHOT</version>
+    <version>4.39.0-SNAPSHOT</version>
     <relativePath>../../releng/org.eclipse.epp.config/parent/feature</relativePath>
   </parent>
 
diff --git a/packages/org.eclipse.epp.package.modeling.product/epp.p2.inf b/packages/org.eclipse.epp.package.modeling.product/epp.p2.inf
index 35bc6dbb..2c103ed3 100644
--- a/packages/org.eclipse.epp.package.modeling.product/epp.p2.inf
+++ b/packages/org.eclipse.epp.package.modeling.product/epp.p2.inf
@@ -2,7 +2,7 @@ instructions.configure=\
   mkdir(path:${installFolder}/dropins);
 
 properties.1.name = org.eclipse.equinox.p2.description
-properties.1.value = 2025-12 Release of the Eclipse Modeling Tools package.
+properties.1.value = 2026-03 Release of the Eclipse Modeling Tools package.
 
 properties.2.name = org.eclipse.equinox.p2.provider
 properties.2.value = Eclipse Packaging Project
diff --git a/packages/org.eclipse.epp.package.modeling.product/epp.product b/packages/org.eclipse.epp.package.modeling.product/epp.product
index 76fb71fd..67c188cb 100644
--- a/packages/org.eclipse.epp.package.modeling.product/epp.product
+++ b/packages/org.eclipse.epp.package.modeling.product/epp.product
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <?pde version="3.5"?>
 
-<product name="Eclipse Modeling Tools" uid="epp.package.modeling" id="org.eclipse.epp.package.modeling.product" application="org.eclipse.ui.ide.workbench" version="4.38.0.qualifier" type="mixed" includeLaunchers="true" autoIncludeRequirements="true">
+<product name="Eclipse Modeling Tools" uid="epp.package.modeling" id="org.eclipse.epp.package.modeling.product" application="org.eclipse.ui.ide.workbench" version="4.39.0.qualifier" type="mixed" includeLaunchers="true" autoIncludeRequirements="true">
 
 <!--
 
@@ -247,7 +247,7 @@ United States, other countries, or both.
 
    <features>
       <!-- common features that all products have -->
-      <feature id="org.eclipse.epp.package.common.feature" version="4.38.0.qualifier"/>
+      <feature id="org.eclipse.epp.package.common.feature" version="4.39.0.qualifier"/>
       <feature id="org.eclipse.platform" installMode="root"/>
       <feature id="org.eclipse.epp.mpc" installMode="root"/>
       <feature id="org.eclipse.oomph.setup" installMode="root"/>
@@ -269,7 +269,7 @@ United States, other countries, or both.
       <feature id="org.eclipse.mylyn.reviews.feature" installMode="root"/>
 
       <!-- product specific contents -->
-      <feature id="org.eclipse.epp.package.modeling.feature" version="4.38.0.qualifier"/>
+      <feature id="org.eclipse.epp.package.modeling.feature" version="4.39.0.qualifier"/>
       <feature id="org.eclipse.e4.core.tools.feature" installMode="root"/>
       <feature id="org.eclipse.emf.cdo.sdk" installMode="root"/>
       <feature id="org.eclipse.emf.compare.ide.ui" installMode="root"/>
@@ -313,8 +313,8 @@ United States, other countries, or both.
    </configurations>
 
    <repositories>
-      <repository location="https://download.eclipse.org/eclipse/updates/4.38" name="The Eclipse Project Updates" enabled="true" />
-      <repository location="https://download.eclipse.org/releases/2025-12" name="2025-12" enabled="true" />
+      <repository location="https://download.eclipse.org/eclipse/updates/4.39" name="The Eclipse Project Updates" enabled="true" />
+      <repository location="https://download.eclipse.org/releases/2026-03" name="2026-03" enabled="true" />
    </repositories>
 
 </product>
diff --git a/packages/org.eclipse.epp.package.modeling.product/pom.xml b/packages/org.eclipse.epp.package.modeling.product/pom.xml
index 9591f886..dabecbe1 100644
--- a/packages/org.eclipse.epp.package.modeling.product/pom.xml
+++ b/packages/org.eclipse.epp.package.modeling.product/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
-  Copyright (c) 2012, 2025 Eclipse Foundation and others.
+  Copyright (c) 2012, 2026 Eclipse Foundation and others.
   All rights reserved. This program and the accompanying materials
   are made available under the terms of the Eclipse Distribution License v1.0
   which accompanies this distribution, and is available at
@@ -20,7 +20,7 @@
   <parent>
     <groupId>org.eclipse.epp</groupId>
     <artifactId>org.eclipse.epp-product-parent</artifactId>
-    <version>4.38.0-SNAPSHOT</version>
+    <version>4.39.0-SNAPSHOT</version>
     <relativePath>../../releng/org.eclipse.epp.config/parent/product</relativePath>
   </parent>
 
diff --git a/packages/org.eclipse.epp.package.modeling/META-INF/MANIFEST.MF b/packages/org.eclipse.epp.package.modeling/META-INF/MANIFEST.MF
index 32bdc9e9..f4cd17cb 100644
--- a/packages/org.eclipse.epp.package.modeling/META-INF/MANIFEST.MF
+++ b/packages/org.eclipse.epp.package.modeling/META-INF/MANIFEST.MF
@@ -2,7 +2,7 @@ Manifest-Version: 1.0
 Bundle-ManifestVersion: 2
 Bundle-Name: EPP Modeling Bundle
 Bundle-SymbolicName: org.eclipse.epp.package.modeling;singleton:=true
-Bundle-Version: 4.38.0.qualifier
+Bundle-Version: 4.39.0.qualifier
 Bundle-Vendor: Eclipse Packaging Project
 Bundle-RequiredExecutionEnvironment: JavaSE-21
 Require-Bundle: org.eclipse.platform,
diff --git a/packages/org.eclipse.epp.package.modeling/about.properties b/packages/org.eclipse.epp.package.modeling/about.properties
index 0757f0ea..f7656e71 100644
--- a/packages/org.eclipse.epp.package.modeling/about.properties
+++ b/packages/org.eclipse.epp.package.modeling/about.properties
@@ -1,5 +1,5 @@
 ###############################################################################
-# Copyright (c) 2000, 2025 IBM Corporation and others.
+# Copyright (c) 2000, 2026 IBM Corporation and others.
 # All rights reserved. This program and the accompanying materials
 # are made available under the terms of the Eclipse Public License v2.0
 # which accompanies this distribution, and is available at
@@ -21,5 +21,5 @@ blurb=Eclipse Modeling Tools (includes Incubating components)\n\
 Version: {featureVersion}\n\
 Build id: {0}\n\
 \n\
-(c) Copyright Eclipse contributors and others 2000, 2025.  All rights reserved.\n\
+(c) Copyright Eclipse contributors and others 2000, 2026.  All rights reserved.\n\
 Visit https://projects.eclipse.org/projects/technology.packaging/\n\
diff --git a/packages/org.eclipse.epp.package.modeling/plugin.xml b/packages/org.eclipse.epp.package.modeling/plugin.xml
index 424b9bae..753f83a6 100644
--- a/packages/org.eclipse.epp.package.modeling/plugin.xml
+++ b/packages/org.eclipse.epp.package.modeling/plugin.xml
@@ -18,7 +18,7 @@
          </property>
          <property
                name="aboutText"
-               value="Eclipse Modeling Tools (includes Incubating components)&#x0A;&#x0A;Version: {1}&#x0A;Build id: {0}&#x0A;&#x0A;(c) Copyright Eclipse contributors and others 2000, 2025.  All rights reserved. Eclipse and the Eclipse logo are trademarks of the Eclipse Foundation, Inc., https://www.eclipse.org/. The Eclipse logo cannot be altered without Eclipse's permission. Eclipse logos are provided for use under the Eclipse logo and trademark guidelines, https://www.eclipse.org/logotm/. Oracle and Java are trademarks or registered trademarks of Oracle and/or its affiliates. Other names may be trademarks of their respective owners.&#x0A;&#x0A;This product includes software developed by other open source projects including the Apache Software Foundation, https://www.apache.org/.&#x0A;">
+               value="Eclipse Modeling Tools (includes Incubating components)&#x0A;&#x0A;Version: {1}&#x0A;Build id: {0}&#x0A;&#x0A;(c) Copyright Eclipse contributors and others 2000, 2026.  All rights reserved. Eclipse and the Eclipse logo are trademarks of the Eclipse Foundation, Inc., https://www.eclipse.org/. The Eclipse logo cannot be altered without Eclipse's permission. Eclipse logos are provided for use under the Eclipse logo and trademark guidelines, https://www.eclipse.org/logotm/. Oracle and Java are trademarks or registered trademarks of Oracle and/or its affiliates. Other names may be trademarks of their respective owners.&#x0A;&#x0A;This product includes software developed by other open source projects including the Apache Software Foundation, https://www.apache.org/.&#x0A;">
          </property>
          <property
                name="startupForegroundColor"
diff --git a/packages/org.eclipse.epp.package.modeling/pom.xml b/packages/org.eclipse.epp.package.modeling/pom.xml
index 19e4bcb2..0395710e 100644
--- a/packages/org.eclipse.epp.package.modeling/pom.xml
+++ b/packages/org.eclipse.epp.package.modeling/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
-  Copyright (c) 2012, 2025 Eclipse Foundation and others.
+  Copyright (c) 2012, 2026 Eclipse Foundation and others.
   All rights reserved. This program and the accompanying materials
   are made available under the terms of the Eclipse Distribution License v1.0
   which accompanies this distribution, and is available at
@@ -21,7 +21,7 @@
   <parent>
     <groupId>org.eclipse.epp</groupId>
     <artifactId>org.eclipse.epp-bundle-parent</artifactId>
-    <version>4.38.0-SNAPSHOT</version>
+    <version>4.39.0-SNAPSHOT</version>
     <relativePath>../../releng/org.eclipse.epp.config/parent/bundle</relativePath>
   </parent>
 
diff --git a/packages/org.eclipse.epp.package.php.feature/epp.website.xml b/packages/org.eclipse.epp.package.php.feature/epp.website.xml
index 8764d438..792c5c5a 100644
--- a/packages/org.eclipse.epp.package.php.feature/epp.website.xml
+++ b/packages/org.eclipse.epp.package.php.feature/epp.website.xml
@@ -27,11 +27,11 @@ Click <a href="https://github.com/eclipse-wildwebdeveloper/wildwebdeveloper/issu
   </packageMetaData>
   <MoreInfo>
   <NewAndNoteworthy
-    url="https://eclipse.dev/eclipse/news/4.38/"
+    url="https://eclipse.dev/eclipse/news/4.39/"
     project="Eclipse Platform" />
   </MoreInfo>
 
   <!-- name, the name of the product, used in naming the created files. -->
-  <product name="eclipse-php-2025-12-R" />
+  <product name="eclipse-php-2026-03-M1" />
 
 </configuration>
diff --git a/packages/org.eclipse.epp.package.php.feature/feature.properties b/packages/org.eclipse.epp.package.php.feature/feature.properties
index 07a69366..891968b3 100644
--- a/packages/org.eclipse.epp.package.php.feature/feature.properties
+++ b/packages/org.eclipse.epp.package.php.feature/feature.properties
@@ -1,5 +1,5 @@
 ################################################################################
-# Copyright (c) 2007, 2025 Eclipse contributors and others.
+# Copyright (c) 2007, 2026 Eclipse contributors and others.
 # All rights reserved. This program and the accompanying materials
 # are made available under the terms of the Eclipse Public License v2.0
 # which accompanies this distribution, and is available at
@@ -15,7 +15,7 @@ The essential starting point for PHP developers, including PHP language support,
 Note that this package includes some incubating components, as indicated by feature numbers less than 1.0.0 on the feature list.
 
 copyright = \
-Copyright (c) 2007, 2025 Eclipse contributors and others.\n\
+Copyright (c) 2007, 2026 Eclipse contributors and others.\n\
 All rights reserved. This program and the accompanying materials\n\
 are made available under the terms of the Eclipse Public License v2.0\n\
 which accompanies this distribution, and is available at\n\
diff --git a/packages/org.eclipse.epp.package.php.feature/feature.xml b/packages/org.eclipse.epp.package.php.feature/feature.xml
index 7f6405e4..d8af94e6 100644
--- a/packages/org.eclipse.epp.package.php.feature/feature.xml
+++ b/packages/org.eclipse.epp.package.php.feature/feature.xml
@@ -2,7 +2,7 @@
 <feature
       id="org.eclipse.epp.package.php.feature"
       label="EPP PHP Feature"
-      version="4.38.0.qualifier"
+      version="4.39.0.qualifier"
       provider-name="Eclipse Packaging Project"
       plugin="org.eclipse.epp.package.php"
       license-feature="org.eclipse.license"
diff --git a/packages/org.eclipse.epp.package.php.feature/pom.xml b/packages/org.eclipse.epp.package.php.feature/pom.xml
index 9cc23a7d..108ff4ec 100644
--- a/packages/org.eclipse.epp.package.php.feature/pom.xml
+++ b/packages/org.eclipse.epp.package.php.feature/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
-  Copyright (c) 2012, 2025 Eclipse Foundation and others.
+  Copyright (c) 2012, 2026 Eclipse Foundation and others.
   All rights reserved. This program and the accompanying materials
   are made available under the terms of the Eclipse Distribution License v1.0
   which accompanies this distribution, and is available at
@@ -21,7 +21,7 @@
   <parent>
     <groupId>org.eclipse.epp</groupId>
     <artifactId>org.eclipse.epp-feature-parent</artifactId>
-    <version>4.38.0-SNAPSHOT</version>
+    <version>4.39.0-SNAPSHOT</version>
     <relativePath>../../releng/org.eclipse.epp.config/parent/feature</relativePath>
   </parent>
 
diff --git a/packages/org.eclipse.epp.package.php.product/epp.p2.inf b/packages/org.eclipse.epp.package.php.product/epp.p2.inf
index 35ab3a01..c4963cb7 100644
--- a/packages/org.eclipse.epp.package.php.product/epp.p2.inf
+++ b/packages/org.eclipse.epp.package.php.product/epp.p2.inf
@@ -2,7 +2,7 @@ instructions.configure=\
   mkdir(path:${installFolder}/dropins);
 
 properties.1.name = org.eclipse.equinox.p2.description
-properties.1.value = 2025-12 Release of the Eclipse PHP Developers package.
+properties.1.value = 2026-03 Release of the Eclipse PHP Developers package.
 
 properties.2.name = org.eclipse.equinox.p2.provider
 properties.2.value = Eclipse Packaging Project
diff --git a/packages/org.eclipse.epp.package.php.product/epp.product b/packages/org.eclipse.epp.package.php.product/epp.product
index 10db2a1b..af8d9cfd 100644
--- a/packages/org.eclipse.epp.package.php.product/epp.product
+++ b/packages/org.eclipse.epp.package.php.product/epp.product
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <?pde version="3.5"?>
 
-<product name="Eclipse IDE for PHP Developers" uid="epp.package.php" id="org.eclipse.epp.package.php.product" application="org.eclipse.ui.ide.workbench" version="4.38.0.qualifier" type="mixed" includeLaunchers="true" autoIncludeRequirements="true">
+<product name="Eclipse IDE for PHP Developers" uid="epp.package.php" id="org.eclipse.epp.package.php.product" application="org.eclipse.ui.ide.workbench" version="4.39.0.qualifier" type="mixed" includeLaunchers="true" autoIncludeRequirements="true">
 
 <!--
 
@@ -247,7 +247,7 @@ United States, other countries, or both.
 
    <features>
       <!-- common features that all products have -->
-      <feature id="org.eclipse.epp.package.common.feature" version="4.38.0.qualifier"/>
+      <feature id="org.eclipse.epp.package.common.feature" version="4.39.0.qualifier"/>
       <feature id="org.eclipse.platform" installMode="root"/>
       <feature id="org.eclipse.epp.mpc" installMode="root"/>
       <feature id="org.eclipse.oomph.setup" installMode="root"/>
@@ -269,7 +269,7 @@ United States, other countries, or both.
       <feature id="org.eclipse.mylyn.reviews.feature" installMode="root"/>
 
       <!-- product specific contents -->
-      <feature id="org.eclipse.epp.package.php.feature" version="4.38.0.qualifier"/>
+      <feature id="org.eclipse.epp.package.php.feature" version="4.39.0.qualifier"/>
       <feature id="org.eclipse.egit.gitflow.feature" installMode="root"/>
       <feature id="org.eclipse.php" installMode="root"/>
       <feature id="org.eclipse.php.composer" installMode="root"/>
@@ -299,8 +299,8 @@ United States, other countries, or both.
    </configurations>
 
    <repositories>
-      <repository location="https://download.eclipse.org/eclipse/updates/4.38" name="The Eclipse Project Updates" enabled="true" />
-      <repository location="https://download.eclipse.org/releases/2025-12" name="2025-12" enabled="true" />
+      <repository location="https://download.eclipse.org/eclipse/updates/4.39" name="The Eclipse Project Updates" enabled="true" />
+      <repository location="https://download.eclipse.org/releases/2026-03" name="2026-03" enabled="true" />
    </repositories>
 
 </product>
diff --git a/packages/org.eclipse.epp.package.php.product/pom.xml b/packages/org.eclipse.epp.package.php.product/pom.xml
index 93f67b35..983875cc 100644
--- a/packages/org.eclipse.epp.package.php.product/pom.xml
+++ b/packages/org.eclipse.epp.package.php.product/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
-  Copyright (c) 2012, 2025 Eclipse Foundation and others.
+  Copyright (c) 2012, 2026 Eclipse Foundation and others.
   All rights reserved. This program and the accompanying materials
   are made available under the terms of the Eclipse Distribution License v1.0
   which accompanies this distribution, and is available at
@@ -19,7 +19,7 @@
   <parent>
     <groupId>org.eclipse.epp</groupId>
     <artifactId>org.eclipse.epp-product-parent</artifactId>
-    <version>4.38.0-SNAPSHOT</version>
+    <version>4.39.0-SNAPSHOT</version>
     <relativePath>../../releng/org.eclipse.epp.config/parent/product</relativePath>
   </parent>
 
diff --git a/packages/org.eclipse.epp.package.php/META-INF/MANIFEST.MF b/packages/org.eclipse.epp.package.php/META-INF/MANIFEST.MF
index 82bb4fa3..d92d94c5 100644
--- a/packages/org.eclipse.epp.package.php/META-INF/MANIFEST.MF
+++ b/packages/org.eclipse.epp.package.php/META-INF/MANIFEST.MF
@@ -2,7 +2,7 @@ Manifest-Version: 1.0
 Bundle-ManifestVersion: 2
 Bundle-Name: EPP PHP Package
 Bundle-SymbolicName: org.eclipse.epp.package.php;singleton:=true
-Bundle-Version: 4.38.0.qualifier
+Bundle-Version: 4.39.0.qualifier
 Bundle-Vendor: Eclipse Packaging Project
 Bundle-RequiredExecutionEnvironment: JavaSE-21
 Require-Bundle: org.eclipse.platform,
diff --git a/packages/org.eclipse.epp.package.php/about.properties b/packages/org.eclipse.epp.package.php/about.properties
index 6cd72df0..95686e85 100644
--- a/packages/org.eclipse.epp.package.php/about.properties
+++ b/packages/org.eclipse.epp.package.php/about.properties
@@ -1,5 +1,5 @@
 ###############################################################################
-# Copyright (c) 2000, 2025 IBM Corporation and others.
+# Copyright (c) 2000, 2026 IBM Corporation and others.
 # All rights reserved. This program and the accompanying materials
 # are made available under the terms of the Eclipse Public License v2.0
 # which accompanies this distribution, and is available at
@@ -21,5 +21,5 @@ blurb=Eclipse IDE for PHP Developers (includes Incubating components)\n\
 Version: {featureVersion}\n\
 Build id: {0}\n\
 \n\
-(c) Copyright Eclipse contributors and others 2000, 2025.  All rights reserved.\n\
+(c) Copyright Eclipse contributors and others 2000, 2026.  All rights reserved.\n\
 Visit https://projects.eclipse.org/projects/technology.packaging/\n\
diff --git a/packages/org.eclipse.epp.package.php/plugin.properties b/packages/org.eclipse.epp.package.php/plugin.properties
index 6377989f..76433bf9 100644
--- a/packages/org.eclipse.epp.package.php/plugin.properties
+++ b/packages/org.eclipse.epp.package.php/plugin.properties
@@ -1,5 +1,5 @@
 ###############################################################################
-# Copyright (c) 2016, 2025 Manumitting Technologies Inc and others.
+# Copyright (c) 2016, 2026 Manumitting Technologies Inc and others.
 # All rights reserved. This program and the accompanying materials
 # are made available under the terms of the Eclipse Public License v2.0
 # which accompanies this distribution, and is available at
diff --git a/packages/org.eclipse.epp.package.php/plugin.xml b/packages/org.eclipse.epp.package.php/plugin.xml
index f04aeb67..6320627b 100644
--- a/packages/org.eclipse.epp.package.php/plugin.xml
+++ b/packages/org.eclipse.epp.package.php/plugin.xml
@@ -18,7 +18,7 @@
          </property>
          <property
                name="aboutText"
-               value="Eclipse IDE for PHP Developers (includes Incubating components)&#x0A;&#x0A;Version: {1}&#x0A;Build id: {0}&#x0A;&#x0A;(c) Copyright Eclipse contributors and others 2000, 2025.  All rights reserved. Eclipse and the Eclipse logo are trademarks of the Eclipse Foundation, Inc., https://www.eclipse.org/. The Eclipse logo cannot be altered without Eclipse's permission. Eclipse logos are provided for use under the Eclipse logo and trademark guidelines, https://www.eclipse.org/logotm/. Oracle and Java are trademarks or registered trademarks of Oracle and/or its affiliates. Other names may be trademarks of their respective owners.&#x0A;&#x0A;This product includes software developed by other open source projects including the Apache Software Foundation, https://www.apache.org/.&#x0A;">
+               value="Eclipse IDE for PHP Developers (includes Incubating components)&#x0A;&#x0A;Version: {1}&#x0A;Build id: {0}&#x0A;&#x0A;(c) Copyright Eclipse contributors and others 2000, 2026.  All rights reserved. Eclipse and the Eclipse logo are trademarks of the Eclipse Foundation, Inc., https://www.eclipse.org/. The Eclipse logo cannot be altered without Eclipse's permission. Eclipse logos are provided for use under the Eclipse logo and trademark guidelines, https://www.eclipse.org/logotm/. Oracle and Java are trademarks or registered trademarks of Oracle and/or its affiliates. Other names may be trademarks of their respective owners.&#x0A;&#x0A;This product includes software developed by other open source projects including the Apache Software Foundation, https://www.apache.org/.&#x0A;">
          </property>
          <property
                name="startupForegroundColor"
diff --git a/packages/org.eclipse.epp.package.php/pom.xml b/packages/org.eclipse.epp.package.php/pom.xml
index 51311842..eb3a6840 100644
--- a/packages/org.eclipse.epp.package.php/pom.xml
+++ b/packages/org.eclipse.epp.package.php/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
-  Copyright (c) 2012, 2025 Eclipse Foundation and others.
+  Copyright (c) 2012, 2026 Eclipse Foundation and others.
   All rights reserved. This program and the accompanying materials
   are made available under the terms of the Eclipse Distribution License v1.0
   which accompanies this distribution, and is available at
@@ -21,7 +21,7 @@
   <parent>
     <groupId>org.eclipse.epp</groupId>
     <artifactId>org.eclipse.epp-bundle-parent</artifactId>
-    <version>4.38.0-SNAPSHOT</version>
+    <version>4.39.0-SNAPSHOT</version>
     <relativePath>../../releng/org.eclipse.epp.config/parent/bundle</relativePath>
   </parent>
 
diff --git a/packages/org.eclipse.epp.package.rcp.feature/epp.website.xml b/packages/org.eclipse.epp.package.rcp.feature/epp.website.xml
index 2fa38d99..e714cf58 100644
--- a/packages/org.eclipse.epp.package.rcp.feature/epp.website.xml
+++ b/packages/org.eclipse.epp.package.rcp.feature/epp.website.xml
@@ -22,11 +22,11 @@
   </packageMetaData>
   <MoreInfo>
   <NewAndNoteworthy
-    url="https://eclipse.dev/eclipse/news/4.38/"
+    url="https://eclipse.dev/eclipse/news/4.39/"
     project="Eclipse Platform" />
   </MoreInfo>
 
   <!-- name, the name of the product, used in naming the created files. -->
-  <product name="eclipse-rcp-2025-12-R" />
+  <product name="eclipse-rcp-2026-03-M1" />
 
 </configuration>
diff --git a/packages/org.eclipse.epp.package.rcp.feature/feature.properties b/packages/org.eclipse.epp.package.rcp.feature/feature.properties
index 6b100c72..01ee5040 100644
--- a/packages/org.eclipse.epp.package.rcp.feature/feature.properties
+++ b/packages/org.eclipse.epp.package.rcp.feature/feature.properties
@@ -1,5 +1,5 @@
 ################################################################################
-# Copyright (c) 2007, 2025 Eclipse contributors and others.
+# Copyright (c) 2007, 2026 Eclipse contributors and others.
 # All rights reserved. This program and the accompanying materials
 # are made available under the terms of the Eclipse Public License v2.0
 # which accompanies this distribution, and is available at
@@ -15,7 +15,7 @@ A complete set of tools for developers who want to create Eclipse plug-ins, Rich
 Note that this package includes some incubating components, as indicated by feature numbers less than 1.0.0 on the feature list.
 
 copyright = \
-Copyright (c) 2007, 2025 Eclipse contributors and others.\n\
+Copyright (c) 2007, 2026 Eclipse contributors and others.\n\
 All rights reserved. This program and the accompanying materials\n\
 are made available under the terms of the Eclipse Public License v2.0\n\
 which accompanies this distribution, and is available at\n\
diff --git a/packages/org.eclipse.epp.package.rcp.feature/feature.xml b/packages/org.eclipse.epp.package.rcp.feature/feature.xml
index 00b9a608..775f45a1 100644
--- a/packages/org.eclipse.epp.package.rcp.feature/feature.xml
+++ b/packages/org.eclipse.epp.package.rcp.feature/feature.xml
@@ -2,7 +2,7 @@
 <feature
       id="org.eclipse.epp.package.rcp.feature"
       label="EPP RCP/RAP Feature"
-      version="4.38.0.qualifier"
+      version="4.39.0.qualifier"
       provider-name="Eclipse Packaging Project"
       plugin="org.eclipse.epp.package.rcp"
       license-feature="org.eclipse.license"
diff --git a/packages/org.eclipse.epp.package.rcp.feature/pom.xml b/packages/org.eclipse.epp.package.rcp.feature/pom.xml
index 2bda80b2..ccd6df52 100644
--- a/packages/org.eclipse.epp.package.rcp.feature/pom.xml
+++ b/packages/org.eclipse.epp.package.rcp.feature/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
-  Copyright (c) 2012, 2025 Eclipse Foundation and others.
+  Copyright (c) 2012, 2026 Eclipse Foundation and others.
   All rights reserved. This program and the accompanying materials
   are made available under the terms of the Eclipse Distribution License v1.0
   which accompanies this distribution, and is available at
@@ -21,7 +21,7 @@
   <parent>
     <groupId>org.eclipse.epp</groupId>
     <artifactId>org.eclipse.epp-feature-parent</artifactId>
-    <version>4.38.0-SNAPSHOT</version>
+    <version>4.39.0-SNAPSHOT</version>
     <relativePath>../../releng/org.eclipse.epp.config/parent/feature</relativePath>
   </parent>
 
diff --git a/packages/org.eclipse.epp.package.rcp.product/epp.p2.inf b/packages/org.eclipse.epp.package.rcp.product/epp.p2.inf
index 9ef653e5..aa4ee934 100644
--- a/packages/org.eclipse.epp.package.rcp.product/epp.p2.inf
+++ b/packages/org.eclipse.epp.package.rcp.product/epp.p2.inf
@@ -2,7 +2,7 @@ instructions.configure=\
   mkdir(path:${installFolder}/dropins);
 
 properties.1.name = org.eclipse.equinox.p2.description
-properties.1.value = 2025-12 Release of the Eclipse RCP/RAP Developers package.
+properties.1.value = 2026-03 Release of the Eclipse RCP/RAP Developers package.
 
 properties.2.name = org.eclipse.equinox.p2.provider
 properties.2.value = Eclipse Packaging Project
diff --git a/packages/org.eclipse.epp.package.rcp.product/epp.product b/packages/org.eclipse.epp.package.rcp.product/epp.product
index 29a27c16..7d5c0a25 100644
--- a/packages/org.eclipse.epp.package.rcp.product/epp.product
+++ b/packages/org.eclipse.epp.package.rcp.product/epp.product
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <?pde version="3.5"?>
 
-<product name="Eclipse for RCP and RAP Developers" uid="epp.package.rcp" id="org.eclipse.epp.package.rcp.product" application="org.eclipse.ui.ide.workbench" version="4.38.0.qualifier" type="features" includeLaunchers="true" autoIncludeRequirements="true">
+<product name="Eclipse for RCP and RAP Developers" uid="epp.package.rcp" id="org.eclipse.epp.package.rcp.product" application="org.eclipse.ui.ide.workbench" version="4.39.0.qualifier" type="features" includeLaunchers="true" autoIncludeRequirements="true">
 
 <!--
 
@@ -249,7 +249,7 @@ United States, other countries, or both.
 
    <features>
       <!-- common features that all products have -->
-      <feature id="org.eclipse.epp.package.common.feature" version="4.38.0.qualifier"/>
+      <feature id="org.eclipse.epp.package.common.feature" version="4.39.0.qualifier"/>
       <feature id="org.eclipse.platform" installMode="root"/>
       <feature id="org.eclipse.epp.mpc" installMode="root"/>
       <feature id="org.eclipse.oomph.setup" installMode="root"/>
@@ -271,7 +271,7 @@ United States, other countries, or both.
       <feature id="org.eclipse.mylyn.reviews.feature" installMode="root"/>
 
       <!-- product specific contents -->
-      <feature id="org.eclipse.epp.package.rcp.feature" version="4.38.0.qualifier"/>
+      <feature id="org.eclipse.epp.package.rcp.feature" version="4.39.0.qualifier"/>
       <feature id="org.eclipse.jdt" installMode="root"/>
       <feature id="org.eclipse.jdt.bcoview.feature" installMode="root"/>
       <feature id="org.eclipse.pde" installMode="root"/>
@@ -314,8 +314,8 @@ United States, other countries, or both.
    </configurations>
 
    <repositories>
-      <repository location="https://download.eclipse.org/eclipse/updates/4.38" name="The Eclipse Project Updates" enabled="true" />
-      <repository location="https://download.eclipse.org/releases/2025-12" name="2025-12" enabled="true" />
+      <repository location="https://download.eclipse.org/eclipse/updates/4.39" name="The Eclipse Project Updates" enabled="true" />
+      <repository location="https://download.eclipse.org/releases/2026-03" name="2026-03" enabled="true" />
    </repositories>
 
 </product>
diff --git a/packages/org.eclipse.epp.package.rcp.product/pom.xml b/packages/org.eclipse.epp.package.rcp.product/pom.xml
index 49a99303..d578cb37 100644
--- a/packages/org.eclipse.epp.package.rcp.product/pom.xml
+++ b/packages/org.eclipse.epp.package.rcp.product/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
-  Copyright (c) 2012, 2025 Eclipse Foundation and others.
+  Copyright (c) 2012, 2026 Eclipse Foundation and others.
   All rights reserved. This program and the accompanying materials
   are made available under the terms of the Eclipse Distribution License v1.0
   which accompanies this distribution, and is available at
@@ -20,7 +20,7 @@
   <parent>
     <groupId>org.eclipse.epp</groupId>
     <artifactId>org.eclipse.epp-product-parent</artifactId>
-    <version>4.38.0-SNAPSHOT</version>
+    <version>4.39.0-SNAPSHOT</version>
     <relativePath>../../releng/org.eclipse.epp.config/parent/product</relativePath>
   </parent>
 
diff --git a/packages/org.eclipse.epp.package.rcp/META-INF/MANIFEST.MF b/packages/org.eclipse.epp.package.rcp/META-INF/MANIFEST.MF
index 47b9c97b..bb848ae0 100644
--- a/packages/org.eclipse.epp.package.rcp/META-INF/MANIFEST.MF
+++ b/packages/org.eclipse.epp.package.rcp/META-INF/MANIFEST.MF
@@ -2,7 +2,7 @@ Manifest-Version: 1.0
 Bundle-ManifestVersion: 2
 Bundle-Name: EPP RCP/RAP Bundle
 Bundle-SymbolicName: org.eclipse.epp.package.rcp;singleton:=true
-Bundle-Version: 4.38.0.qualifier
+Bundle-Version: 4.39.0.qualifier
 Bundle-Vendor: Eclipse Packaging Project
 Bundle-RequiredExecutionEnvironment: JavaSE-21
 Require-Bundle: org.eclipse.platform,
diff --git a/packages/org.eclipse.epp.package.rcp/about.properties b/packages/org.eclipse.epp.package.rcp/about.properties
index 0f7ca448..387ca808 100644
--- a/packages/org.eclipse.epp.package.rcp/about.properties
+++ b/packages/org.eclipse.epp.package.rcp/about.properties
@@ -1,5 +1,5 @@
 ###############################################################################
-# Copyright (c) 2000, 2025 IBM Corporation and others.
+# Copyright (c) 2000, 2026 IBM Corporation and others.
 # All rights reserved. This program and the accompanying materials
 # are made available under the terms of the Eclipse Public License v2.0
 # which accompanies this distribution, and is available at
@@ -21,5 +21,5 @@ blurb=Eclipse IDE for RCP and RAP Developers (includes Incubating components)\n\
 Version: {featureVersion}\n\
 Build id: {0}\n\
 \n\
-(c) Copyright Eclipse contributors and others 2000, 2025.  All rights reserved.\n\
+(c) Copyright Eclipse contributors and others 2000, 2026.  All rights reserved.\n\
 Visit https://projects.eclipse.org/projects/technology.packaging/\n\
diff --git a/packages/org.eclipse.epp.package.rcp/plugin.properties b/packages/org.eclipse.epp.package.rcp/plugin.properties
index 03062df9..b3ad7370 100644
--- a/packages/org.eclipse.epp.package.rcp/plugin.properties
+++ b/packages/org.eclipse.epp.package.rcp/plugin.properties
@@ -1,5 +1,5 @@
 ###############################################################################
-# Copyright (c) 2016, 2025 Manumitting Technologies Inc and others.
+# Copyright (c) 2016, 2026 Manumitting Technologies Inc and others.
 # All rights reserved. This program and the accompanying materials
 # are made available under the terms of the Eclipse Public License v2.0
 # which accompanies this distribution, and is available at
diff --git a/packages/org.eclipse.epp.package.rcp/plugin.xml b/packages/org.eclipse.epp.package.rcp/plugin.xml
index dbc85e48..97bd387b 100644
--- a/packages/org.eclipse.epp.package.rcp/plugin.xml
+++ b/packages/org.eclipse.epp.package.rcp/plugin.xml
@@ -18,7 +18,7 @@
          </property>
          <property
                name="aboutText"
-               value="Eclipse IDE for RCP and RAP Developers (includes Incubating components)&#x0A;&#x0A;Version: {1}&#x0A;Build id: {0}&#x0A;&#x0A;(c) Copyright Eclipse contributors and others 2000, 2025.  All rights reserved. Eclipse and the Eclipse logo are trademarks of the Eclipse Foundation, Inc., https://www.eclipse.org/. The Eclipse logo cannot be altered without Eclipse's permission. Eclipse logos are provided for use under the Eclipse logo and trademark guidelines, https://www.eclipse.org/logotm/. Oracle and Java are trademarks or registered trademarks of Oracle and/or its affiliates. Other names may be trademarks of their respective owners.&#x0A;&#x0A;This product includes software developed by other open source projects including the Apache Software Foundation, https://www.apache.org/.&#x0A;">
+               value="Eclipse IDE for RCP and RAP Developers (includes Incubating components)&#x0A;&#x0A;Version: {1}&#x0A;Build id: {0}&#x0A;&#x0A;(c) Copyright Eclipse contributors and others 2000, 2026.  All rights reserved. Eclipse and the Eclipse logo are trademarks of the Eclipse Foundation, Inc., https://www.eclipse.org/. The Eclipse logo cannot be altered without Eclipse's permission. Eclipse logos are provided for use under the Eclipse logo and trademark guidelines, https://www.eclipse.org/logotm/. Oracle and Java are trademarks or registered trademarks of Oracle and/or its affiliates. Other names may be trademarks of their respective owners.&#x0A;&#x0A;This product includes software developed by other open source projects including the Apache Software Foundation, https://www.apache.org/.&#x0A;">
          </property>
          <property
                name="startupForegroundColor"
diff --git a/packages/org.eclipse.epp.package.rcp/pom.xml b/packages/org.eclipse.epp.package.rcp/pom.xml
index 26ec5238..24f1767f 100644
--- a/packages/org.eclipse.epp.package.rcp/pom.xml
+++ b/packages/org.eclipse.epp.package.rcp/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
-  Copyright (c) 2012, 2025 Eclipse Foundation and others.
+  Copyright (c) 2012, 2026 Eclipse Foundation and others.
   All rights reserved. This program and the accompanying materials
   are made available under the terms of the Eclipse Distribution License v1.0
   which accompanies this distribution, and is available at
@@ -21,7 +21,7 @@
   <parent>
     <groupId>org.eclipse.epp</groupId>
     <artifactId>org.eclipse.epp-bundle-parent</artifactId>
-    <version>4.38.0-SNAPSHOT</version>
+    <version>4.39.0-SNAPSHOT</version>
     <relativePath>../../releng/org.eclipse.epp.config/parent/bundle</relativePath>
   </parent>
 
diff --git a/packages/org.eclipse.epp.package.scout.feature/epp.website.xml b/packages/org.eclipse.epp.package.scout.feature/epp.website.xml
index f0ab119a..40047bce 100644
--- a/packages/org.eclipse.epp.package.scout.feature/epp.website.xml
+++ b/packages/org.eclipse.epp.package.scout.feature/epp.website.xml
@@ -26,11 +26,11 @@
     url="https://eclipsescout.github.io/scout-docs/25.1/releasenotes/release-notes.html"
     project="Eclipse Scout" />
   <NewAndNoteworthy
-    url="https://eclipse.dev/eclipse/news/4.38/"
+    url="https://eclipse.dev/eclipse/news/4.39/"
     project="Eclipse Platform" />
   </MoreInfo>
 
   <!-- name, the name of the product, used in naming the created files. -->
-  <product name="eclipse-scout-2025-12-R" />
+  <product name="eclipse-scout-2026-03-M1" />
 
 </configuration>
diff --git a/packages/org.eclipse.epp.package.scout.feature/feature.properties b/packages/org.eclipse.epp.package.scout.feature/feature.properties
index ab38d521..0973e127 100644
--- a/packages/org.eclipse.epp.package.scout.feature/feature.properties
+++ b/packages/org.eclipse.epp.package.scout.feature/feature.properties
@@ -1,5 +1,5 @@
 ################################################################################
-# Copyright (c) 2007, 2025 Eclipse contributors and others.
+# Copyright (c) 2007, 2026 Eclipse contributors and others.
 # All rights reserved. This program and the accompanying materials
 # are made available under the terms of the Eclipse Public License v2.0
 # which accompanies this distribution, and is available at
@@ -16,7 +16,7 @@ The HTML5 front-end of Scout applications comes with multi-device support and is
 Note that this package includes some incubating components, as indicated by feature numbers less than 1.0.0 on the feature list.
 
 copyright = \
-Copyright (c) 2007, 2025 Eclipse contributors and others.\n\
+Copyright (c) 2007, 2026 Eclipse contributors and others.\n\
 All rights reserved. This program and the accompanying materials\n\
 are made available under the terms of the Eclipse Public License v2.0\n\
 which accompanies this distribution, and is available at\n\
diff --git a/packages/org.eclipse.epp.package.scout.feature/feature.xml b/packages/org.eclipse.epp.package.scout.feature/feature.xml
index cc9afbed..4f024ed9 100644
--- a/packages/org.eclipse.epp.package.scout.feature/feature.xml
+++ b/packages/org.eclipse.epp.package.scout.feature/feature.xml
@@ -2,7 +2,7 @@
 <feature
       id="org.eclipse.epp.package.scout.feature"
       label="EPP Scout Feature"
-      version="4.38.0.qualifier"
+      version="4.39.0.qualifier"
       provider-name="Eclipse Packaging Project"
       plugin="org.eclipse.epp.package.scout"
       license-feature="org.eclipse.license"
diff --git a/packages/org.eclipse.epp.package.scout.feature/pom.xml b/packages/org.eclipse.epp.package.scout.feature/pom.xml
index 9546497d..d06dfeb2 100644
--- a/packages/org.eclipse.epp.package.scout.feature/pom.xml
+++ b/packages/org.eclipse.epp.package.scout.feature/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
-  Copyright (c) 2012, 2025 Eclipse Foundation and others.
+  Copyright (c) 2012, 2026 Eclipse Foundation and others.
   All rights reserved. This program and the accompanying materials
   are made available under the terms of the Eclipse Distribution License v1.0
   which accompanies this distribution, and is available at
@@ -21,7 +21,7 @@
   <parent>
     <groupId>org.eclipse.epp</groupId>
     <artifactId>org.eclipse.epp-feature-parent</artifactId>
-    <version>4.38.0-SNAPSHOT</version>
+    <version>4.39.0-SNAPSHOT</version>
     <relativePath>../../releng/org.eclipse.epp.config/parent/feature</relativePath>
   </parent>
 
diff --git a/packages/org.eclipse.epp.package.scout.product/epp.p2.inf b/packages/org.eclipse.epp.package.scout.product/epp.p2.inf
index 6911827a..e17e11d8 100644
--- a/packages/org.eclipse.epp.package.scout.product/epp.p2.inf
+++ b/packages/org.eclipse.epp.package.scout.product/epp.p2.inf
@@ -2,7 +2,7 @@ instructions.configure=\
   mkdir(path:${installFolder}/dropins);
 
 properties.1.name = org.eclipse.equinox.p2.description
-properties.1.value = 2025-12 Release of the Eclipse Scout Developers package.
+properties.1.value = 2026-03 Release of the Eclipse Scout Developers package.
 
 properties.2.name = org.eclipse.equinox.p2.provider
 properties.2.value = Eclipse Packaging Project
diff --git a/packages/org.eclipse.epp.package.scout.product/epp.product b/packages/org.eclipse.epp.package.scout.product/epp.product
index cbfdfdf0..0e19bdfb 100644
--- a/packages/org.eclipse.epp.package.scout.product/epp.product
+++ b/packages/org.eclipse.epp.package.scout.product/epp.product
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <?pde version="3.5"?>
 
-<product name="Eclipse for Scout Developers" uid="epp.package.scout" id="org.eclipse.epp.package.scout.product" application="org.eclipse.ui.ide.workbench" version="4.38.0.qualifier" type="mixed" includeLaunchers="true" autoIncludeRequirements="true">
+<product name="Eclipse for Scout Developers" uid="epp.package.scout" id="org.eclipse.epp.package.scout.product" application="org.eclipse.ui.ide.workbench" version="4.39.0.qualifier" type="mixed" includeLaunchers="true" autoIncludeRequirements="true">
 
 <!--
 
@@ -247,7 +247,7 @@ United States, other countries, or both.
 
    <features>
       <!-- common features that all products have -->
-      <feature id="org.eclipse.epp.package.common.feature" version="4.38.0.qualifier"/>
+      <feature id="org.eclipse.epp.package.common.feature" version="4.39.0.qualifier"/>
       <feature id="org.eclipse.platform" installMode="root"/>
       <feature id="org.eclipse.epp.mpc" installMode="root"/>
       <feature id="org.eclipse.oomph.setup" installMode="root"/>
@@ -269,7 +269,7 @@ United States, other countries, or both.
       <feature id="org.eclipse.mylyn.reviews.feature" installMode="root"/>
 
       <!-- product specific contents -->
-      <feature id="org.eclipse.epp.package.scout.feature" version="4.38.0.qualifier"/>
+      <feature id="org.eclipse.epp.package.scout.feature" version="4.39.0.qualifier"/>
       <feature id="org.eclipse.help" installMode="root"/>
       <feature id="org.eclipse.jdt" installMode="root"/>
       <feature id="org.eclipse.jdt.bcoview.feature" installMode="root"/>
@@ -299,8 +299,8 @@ United States, other countries, or both.
    </configurations>
 
    <repositories>
-      <repository location="https://download.eclipse.org/eclipse/updates/4.38" name="The Eclipse Project Updates" enabled="true" />
-      <repository location="https://download.eclipse.org/releases/2025-12" name="2025-12" enabled="true" />
+      <repository location="https://download.eclipse.org/eclipse/updates/4.39" name="The Eclipse Project Updates" enabled="true" />
+      <repository location="https://download.eclipse.org/releases/2026-03" name="2026-03" enabled="true" />
    </repositories>
 
 </product>
diff --git a/packages/org.eclipse.epp.package.scout.product/pom.xml b/packages/org.eclipse.epp.package.scout.product/pom.xml
index 90593dae..1034b302 100644
--- a/packages/org.eclipse.epp.package.scout.product/pom.xml
+++ b/packages/org.eclipse.epp.package.scout.product/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
-  Copyright (c) 2012, 2025 Eclipse Foundation and others.
+  Copyright (c) 2012, 2026 Eclipse Foundation and others.
   All rights reserved. This program and the accompanying materials
   are made available under the terms of the Eclipse Distribution License v1.0
   which accompanies this distribution, and is available at
@@ -20,7 +20,7 @@
   <parent>
     <groupId>org.eclipse.epp</groupId>
     <artifactId>org.eclipse.epp-product-parent</artifactId>
-    <version>4.38.0-SNAPSHOT</version>
+    <version>4.39.0-SNAPSHOT</version>
     <relativePath>../../releng/org.eclipse.epp.config/parent/product</relativePath>
   </parent>
 
diff --git a/packages/org.eclipse.epp.package.scout/META-INF/MANIFEST.MF b/packages/org.eclipse.epp.package.scout/META-INF/MANIFEST.MF
index 7026c2e1..2b07e3b6 100644
--- a/packages/org.eclipse.epp.package.scout/META-INF/MANIFEST.MF
+++ b/packages/org.eclipse.epp.package.scout/META-INF/MANIFEST.MF
@@ -2,7 +2,7 @@ Manifest-Version: 1.0
 Bundle-ManifestVersion: 2
 Bundle-Name: %pluginName
 Bundle-SymbolicName: org.eclipse.epp.package.scout;singleton:=true
-Bundle-Version: 4.38.0.qualifier
+Bundle-Version: 4.39.0.qualifier
 Bundle-Vendor: %pluginVendor
 Bundle-RequiredExecutionEnvironment: JavaSE-21
 Require-Bundle: org.eclipse.platform,
diff --git a/packages/org.eclipse.epp.package.scout/about.properties b/packages/org.eclipse.epp.package.scout/about.properties
index 17d9e2fd..e2ff60cc 100644
--- a/packages/org.eclipse.epp.package.scout/about.properties
+++ b/packages/org.eclipse.epp.package.scout/about.properties
@@ -1,5 +1,5 @@
 ###############################################################################
-# Copyright (c) 2000, 2025 IBM Corporation and others.
+# Copyright (c) 2000, 2026 IBM Corporation and others.
 # All rights reserved. This program and the accompanying materials
 # are made available under the terms of the Eclipse Public License v2.0
 # which accompanies this distribution, and is available at
@@ -21,5 +21,5 @@ blurb=Eclipse IDE for Scout Developers (includes Incubating components)\n\
 Version: {featureVersion}\n\
 Build id: {0}\n\
 \n\
-(c) Copyright Eclipse contributors and others 2000, 2025.  All rights reserved.\n\
+(c) Copyright Eclipse contributors and others 2000, 2026.  All rights reserved.\n\
 Visit https://projects.eclipse.org/projects/technology.packaging/\n\
diff --git a/packages/org.eclipse.epp.package.scout/plugin.properties b/packages/org.eclipse.epp.package.scout/plugin.properties
index 44eaabde..26594e1b 100644
--- a/packages/org.eclipse.epp.package.scout/plugin.properties
+++ b/packages/org.eclipse.epp.package.scout/plugin.properties
@@ -1,5 +1,5 @@
 ###############################################################################
-# Copyright (c) 2000, 2025 IBM Corporation and others.
+# Copyright (c) 2000, 2026 IBM Corporation and others.
 # All rights reserved. This program and the accompanying materials
 # are made available under the terms of the Eclipse Public License v2.0
 # which accompanies this distribution, and is available at
diff --git a/packages/org.eclipse.epp.package.scout/plugin.xml b/packages/org.eclipse.epp.package.scout/plugin.xml
index 019397e6..fb54fdb2 100644
--- a/packages/org.eclipse.epp.package.scout/plugin.xml
+++ b/packages/org.eclipse.epp.package.scout/plugin.xml
@@ -18,7 +18,7 @@
          </property>
          <property
                name="aboutText"
-               value="Eclipse IDE for Scout Developers (includes Incubating components)&#x0A;&#x0A;Version: {1}&#x0A;Build id: {0}&#x0A;&#x0A;(c) Copyright Eclipse contributors and others 2000, 2025.  All rights reserved. Eclipse and the Eclipse logo are trademarks of the Eclipse Foundation, Inc., https://www.eclipse.org/. The Eclipse logo cannot be altered without Eclipse's permission. Eclipse logos are provided for use under the Eclipse logo and trademark guidelines, https://www.eclipse.org/logotm/. Oracle and Java are trademarks or registered trademarks of Oracle and/or its affiliates. Other names may be trademarks of their respective owners.&#x0A;&#x0A;This product includes software developed by other open source projects including the Apache Software Foundation, https://www.apache.org/.&#x0A;">
+               value="Eclipse IDE for Scout Developers (includes Incubating components)&#x0A;&#x0A;Version: {1}&#x0A;Build id: {0}&#x0A;&#x0A;(c) Copyright Eclipse contributors and others 2000, 2026.  All rights reserved. Eclipse and the Eclipse logo are trademarks of the Eclipse Foundation, Inc., https://www.eclipse.org/. The Eclipse logo cannot be altered without Eclipse's permission. Eclipse logos are provided for use under the Eclipse logo and trademark guidelines, https://www.eclipse.org/logotm/. Oracle and Java are trademarks or registered trademarks of Oracle and/or its affiliates. Other names may be trademarks of their respective owners.&#x0A;&#x0A;This product includes software developed by other open source projects including the Apache Software Foundation, https://www.apache.org/.&#x0A;">
          </property>
          <property
                name="startupForegroundColor"
diff --git a/packages/org.eclipse.epp.package.scout/pom.xml b/packages/org.eclipse.epp.package.scout/pom.xml
index 583bde94..5d07eebe 100644
--- a/packages/org.eclipse.epp.package.scout/pom.xml
+++ b/packages/org.eclipse.epp.package.scout/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
-  Copyright (c) 2012, 2025 Eclipse Foundation and others.
+  Copyright (c) 2012, 2026 Eclipse Foundation and others.
   All rights reserved. This program and the accompanying materials
   are made available under the terms of the Eclipse Distribution License v1.0
   which accompanies this distribution, and is available at
@@ -21,7 +21,7 @@
   <parent>
     <groupId>org.eclipse.epp</groupId>
     <artifactId>org.eclipse.epp-bundle-parent</artifactId>
-    <version>4.38.0-SNAPSHOT</version>
+    <version>4.39.0-SNAPSHOT</version>
     <relativePath>../../releng/org.eclipse.epp.config/parent/bundle</relativePath>
   </parent>
 
diff --git a/pom.xml b/pom.xml
index 70c53ba2..fd8584b0 100644
--- a/pom.xml
+++ b/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
-  Copyright (c) 2012, 2025 Eclipse Foundation and others.
+  Copyright (c) 2012, 2026 Eclipse Foundation and others.
   All rights reserved. This program and the accompanying materials
   are made available under the terms of the Eclipse Distribution License v1.0
   which accompanies this distribution, and is available at
@@ -20,7 +20,7 @@
   <parent>
     <groupId>org.eclipse.epp</groupId>
     <artifactId>org.eclipse.epp-parent</artifactId>
-    <version>4.38.0-SNAPSHOT</version>
+    <version>4.39.0-SNAPSHOT</version>
     <relativePath>releng/org.eclipse.epp.config/parent/</relativePath>
   </parent>
 
diff --git a/releng/org.eclipse.epp.config/aggregation/pom.xml b/releng/org.eclipse.epp.config/aggregation/pom.xml
index 0dec7d07..a713ba9c 100644
--- a/releng/org.eclipse.epp.config/aggregation/pom.xml
+++ b/releng/org.eclipse.epp.config/aggregation/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0"?>
 <!--
-  Copyright (c) 2024, 2025 Eclipse Foundation and others.
+  Copyright (c) 2024, 2026 Eclipse Foundation and others.
   All rights reserved. This program and the accompanying materials
   are made available under the terms of the Eclipse Distribution License v1.0
   which accompanies this distribution, and is available at
@@ -14,7 +14,7 @@
   <parent>
     <groupId>org.eclipse.epp</groupId>
     <artifactId>org.eclipse.epp-parent</artifactId>
-    <version>4.38.0-SNAPSHOT</version>
+    <version>4.39.0-SNAPSHOT</version>
     <relativePath>../parent/</relativePath>
   </parent>
 
diff --git a/releng/org.eclipse.epp.config/eppconfig.xsd b/releng/org.eclipse.epp.config/eppconfig.xsd
index 5ebb4ae0..25dc135c 100644
--- a/releng/org.eclipse.epp.config/eppconfig.xsd
+++ b/releng/org.eclipse.epp.config/eppconfig.xsd
@@ -5,7 +5,7 @@
   xmlns:epp="http://www.eclipse.org/epp/config">
   <xsd:annotation>
     <xsd:documentation>
-    Copyright (c) 2007, 2025 Innoopract.
+    Copyright (c) 2007, 2026 Innoopract.
     All rights reserved. This program and the accompanying materials
     are made available under the terms of the Eclipse Public License v2.0
     which accompanies this distribution, and is available at
diff --git a/releng/org.eclipse.epp.config/org.eclipse.epp.releng.updater/src/org/eclipse/epp/releng/updater/Updater.java b/releng/org.eclipse.epp.config/org.eclipse.epp.releng.updater/src/org/eclipse/epp/releng/updater/Updater.java
index 82c9ac38..9eedce5b 100644
--- a/releng/org.eclipse.epp.config/org.eclipse.epp.releng.updater/src/org/eclipse/epp/releng/updater/Updater.java
+++ b/releng/org.eclipse.epp.config/org.eclipse.epp.releng.updater/src/org/eclipse/epp/releng/updater/Updater.java
@@ -1,5 +1,5 @@
 /**
- * Copyright (c) 2025 Eclipse contributors and others.
+ * Copyright (c) 2025, 2026 Eclipse contributors and others.
  *
  * This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License 2.0
@@ -31,9 +31,9 @@ public class Updater {
 	/**
 	 * M1, M2, M3, RC1, RC2
 	 */
-	private static final String MILESTONE = "RC2";
+	private static final String MILESTONE = "M1";
 
-	private static final String PLATFORM_VERSION = "4.38";
+	private static final String PLATFORM_VERSION = "4.39";
 
 	private static final String EXECUTION_ENVIRONMENT = "21";
 
diff --git a/releng/org.eclipse.epp.config/parent/bundle-feature/pom.xml b/releng/org.eclipse.epp.config/parent/bundle-feature/pom.xml
index 2cc5b8eb..43102b11 100644
--- a/releng/org.eclipse.epp.config/parent/bundle-feature/pom.xml
+++ b/releng/org.eclipse.epp.config/parent/bundle-feature/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
-  Copyright (C) 2017, 2025 Eclipse Foundation and others.
+  Copyright (C) 2017, 2026 Eclipse Foundation and others.
   All rights reserved. This program and the accompanying materials
   are made available under the terms of the Eclipse Public License v2.0
   which accompanies this distribution, and is available at
@@ -17,7 +17,7 @@
   <parent>
     <groupId>org.eclipse.epp</groupId>
     <artifactId>org.eclipse.epp-parent</artifactId>
-    <version>4.38.0-SNAPSHOT</version>
+    <version>4.39.0-SNAPSHOT</version>
     <relativePath>..</relativePath>
   </parent>
 
diff --git a/releng/org.eclipse.epp.config/parent/bundle/pom.xml b/releng/org.eclipse.epp.config/parent/bundle/pom.xml
index 7bf43984..6b67b8ca 100644
--- a/releng/org.eclipse.epp.config/parent/bundle/pom.xml
+++ b/releng/org.eclipse.epp.config/parent/bundle/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
-  Copyright (C) 2017, 2025 Eclipse Foundation and others.
+  Copyright (C) 2017, 2026 Eclipse Foundation and others.
   All rights reserved. This program and the accompanying materials
   are made available under the terms of the Eclipse Public License v2.0
   which accompanies this distribution, and is available at
@@ -17,7 +17,7 @@
   <parent>
     <groupId>org.eclipse.epp</groupId>
     <artifactId>org.eclipse.epp-bundle-feature-parent</artifactId>
-    <version>4.38.0-SNAPSHOT</version>
+    <version>4.39.0-SNAPSHOT</version>
     <relativePath>../bundle-feature</relativePath>
   </parent>
 
diff --git a/releng/org.eclipse.epp.config/parent/feature/pom.xml b/releng/org.eclipse.epp.config/parent/feature/pom.xml
index b4ba947d..4bcf7d01 100644
--- a/releng/org.eclipse.epp.config/parent/feature/pom.xml
+++ b/releng/org.eclipse.epp.config/parent/feature/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
-  Copyright (C) 2017, 2025 Eclipse Foundation and others.
+  Copyright (C) 2017, 2026 Eclipse Foundation and others.
   All rights reserved. This program and the accompanying materials
   are made available under the terms of the Eclipse Public License v2.0
   which accompanies this distribution, and is available at
@@ -17,7 +17,7 @@
   <parent>
     <groupId>org.eclipse.epp</groupId>
     <artifactId>org.eclipse.epp-bundle-feature-parent</artifactId>
-    <version>4.38.0-SNAPSHOT</version>
+    <version>4.39.0-SNAPSHOT</version>
     <relativePath>../bundle-feature</relativePath>
   </parent>
 
diff --git a/releng/org.eclipse.epp.config/parent/pom.xml b/releng/org.eclipse.epp.config/parent/pom.xml
index 7077b12f..13d0c603 100644
--- a/releng/org.eclipse.epp.config/parent/pom.xml
+++ b/releng/org.eclipse.epp.config/parent/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
-  Copyright (C) 2013, 2025 EclipseSource and others.
+  Copyright (C) 2013, 2026 EclipseSource and others.
   All rights reserved. This program and the accompanying materials
   are made available under the terms of the Eclipse Public License v2.0
   which accompanies this distribution, and is available at
@@ -19,7 +19,7 @@
 
   <groupId>org.eclipse.epp</groupId>
   <artifactId>org.eclipse.epp-parent</artifactId>
-  <version>4.38.0-SNAPSHOT</version>
+  <version>4.39.0-SNAPSHOT</version>
   <packaging>pom</packaging>
 
   <properties>
@@ -31,17 +31,17 @@
     <maven.build.timestamp.format>yyyyMMdd-HHmm</maven.build.timestamp.format>
     <build>${maven.build.timestamp}</build>
     <!-- Name of the release (no milestone) and the prev/next release name (for where links are needed)-->
-    <RELEASE_NAME>2025-12</RELEASE_NAME>
-    <PREV_RELEASE_NAME>2025-09</PREV_RELEASE_NAME>
-    <NEXT_RELEASE_NAME>2026-03</NEXT_RELEASE_NAME>
+    <RELEASE_NAME>2026-03</RELEASE_NAME>
+    <PREV_RELEASE_NAME>2025-12</PREV_RELEASE_NAME>
+    <NEXT_RELEASE_NAME>2026-06</NEXT_RELEASE_NAME>
     <!-- Name of the milestone -->
-    <RELEASE_MILESTONE>R</RELEASE_MILESTONE>
+    <RELEASE_MILESTONE>M1</RELEASE_MILESTONE>
     <!-- Version of the release -->
-    <RELEASE_VERSION>4.38.0</RELEASE_VERSION>
+    <RELEASE_VERSION>4.39.0</RELEASE_VERSION>
     <!-- Name release directory on download.eclipse.org -->
-    <RELEASE_DIR>202512041000</RELEASE_DIR>
+    <RELEASE_DIR>202601081000</RELEASE_DIR>
     <!-- SimRel Repo to build from -->
-    <SIMREL_REPO>https://download.eclipse.org/staging/2025-12/</SIMREL_REPO>
+    <SIMREL_REPO>https://download.eclipse.org/staging/2026-03/</SIMREL_REPO>
     <!-- ID used to generate the filename of the packages -->
     <eclipse.simultaneous.release.id>${RELEASE_NAME}-${RELEASE_MILESTONE}</eclipse.simultaneous.release.id>
     <!-- Timestamp used in various places, e.g. the about dialog (see about.mappings) -->
@@ -51,7 +51,7 @@
     <!-- eclipse.simultaneous.release.name value for non-R builds -->
     <!-- <eclipse.simultaneous.release.name>${RELEASE_NAME} ${RELEASE_MILESTONE} (${RELEASE_VERSION} ${RELEASE_MILESTONE})</eclipse.simultaneous.release.name> -->
     <!-- eclipse.simultaneous.release.name value for R builds -->
-    <eclipse.simultaneous.release.name>${RELEASE_NAME} (${RELEASE_VERSION})</eclipse.simultaneous.release.name>
+    <eclipse.simultaneous.release.name>${RELEASE_NAME} ${RELEASE_MILESTONE} (${RELEASE_VERSION} ${RELEASE_MILESTONE})</eclipse.simultaneous.release.name>
     <!-- Upstream p2 repository, used as a source for pre-compiled build artifacts -->
     <eclipse.simultaneous.release.repository>${SIMREL_REPO}</eclipse.simultaneous.release.repository>
     <!-- Used for the variable below to update easily, e.g., to 21. -->
diff --git a/releng/org.eclipse.epp.config/parent/product/pom.xml b/releng/org.eclipse.epp.config/parent/product/pom.xml
index 5c77d6bb..fd32fd7c 100644
--- a/releng/org.eclipse.epp.config/parent/product/pom.xml
+++ b/releng/org.eclipse.epp.config/parent/product/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
-  Copyright (C) 2017, 2025 Eclipse Foundation and others.
+  Copyright (C) 2017, 2026 Eclipse Foundation and others.
   All rights reserved. This program and the accompanying materials
   are made available under the terms of the Eclipse Public License v2.0
   which accompanies this distribution, and is available at
@@ -17,7 +17,7 @@
   <parent>
     <groupId>org.eclipse.epp</groupId>
     <artifactId>org.eclipse.epp-parent</artifactId>
-    <version>4.38.0-SNAPSHOT</version>
+    <version>4.39.0-SNAPSHOT</version>
     <relativePath>..</relativePath>
   </parent>
 
diff --git a/releng/org.eclipse.epp.config/tools/finalize-release.sh b/releng/org.eclipse.epp.config/tools/finalize-release.sh
index 114f3318..082c3653 100755
--- a/releng/org.eclipse.epp.config/tools/finalize-release.sh
+++ b/releng/org.eclipse.epp.config/tools/finalize-release.sh
@@ -20,14 +20,14 @@ fi
 ${MVN} clean package -f ${DIR}
 
 RELEASE_NAME=$(get_property RELEASE_NAME)
-PREV_RELEASE_NAME=$(get_property PREV_RELEASE_NAME)
+# PREV_RELEASE_NAME=$(get_property PREV_RELEASE_NAME)
 NEXT_RELEASE_NAME=$(get_property NEXT_RELEASE_NAME)
 RELEASE_MILESTONE=$(get_property RELEASE_MILESTONE)
-RELEASE_DIR=$(get_property RELEASE_DIR)
-SIMREL_REPO=$(get_property SIMREL_REPO)
+# RELEASE_DIR=$(get_property RELEASE_DIR)
+# SIMREL_REPO=$(get_property SIMREL_REPO)
 EPP_DOWNLOADS=/home/data/httpd/download.eclipse.org/technology/epp
 DOWNLOADS=${EPP_DOWNLOADS}/downloads/release/${RELEASE_NAME}
-REPO=${EPP_DOWNLOADS}/packages/${RELEASE_NAME}/
+# REPO=${EPP_DOWNLOADS}/packages/${RELEASE_NAME}/
 
 SSHUSER="genie.packaging@projects-storage.eclipse.org"
 SSH="ssh ${SSHUSER}"
diff --git a/releng/org.eclipse.epp.config/tools/macosx-notarization-single.sh b/releng/org.eclipse.epp.config/tools/macosx-notarization-single.sh
index 02714ec4..3e71a0c5 100755
--- a/releng/org.eclipse.epp.config/tools/macosx-notarization-single.sh
+++ b/releng/org.eclipse.epp.config/tools/macosx-notarization-single.sh
@@ -1,6 +1,6 @@
 #!/bin/bash
 #*******************************************************************************
-# Copyright (c) 2019, 2025 IBM Corporation and others.
+# Copyright (c) 2019, 2026 IBM Corporation and others.
 #
 # This program and the accompanying materials
 # are made available under the terms of the Eclipse Public License 2.0
diff --git a/releng/org.eclipse.epp.config/tools/pom.xml b/releng/org.eclipse.epp.config/tools/pom.xml
index 449052cb..6877e9d8 100644
--- a/releng/org.eclipse.epp.config/tools/pom.xml
+++ b/releng/org.eclipse.epp.config/tools/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
-  Copyright (C) 2022, 2025 Kichwa Coders Canada Inc. and others.
+  Copyright (C) 2022, 2026 Kichwa Coders Canada Inc. and others.
   All rights reserved. This program and the accompanying materials
   are made available under the terms of the Eclipse Public License v2.0
   which accompanies this distribution, and is available at
@@ -13,7 +13,7 @@
   <parent>
     <groupId>org.eclipse.epp</groupId>
     <artifactId>org.eclipse.epp-parent</artifactId>
-    <version>4.38.0-SNAPSHOT</version>
+    <version>4.39.0-SNAPSHOT</version>
     <relativePath>../parent</relativePath>
   </parent>
 
diff --git a/releng/org.eclipse.epp.config/tools/promote-a-build.sh b/releng/org.eclipse.epp.config/tools/promote-a-build.sh
index f3fe7258..166ef86f 100755
--- a/releng/org.eclipse.epp.config/tools/promote-a-build.sh
+++ b/releng/org.eclipse.epp.config/tools/promote-a-build.sh
@@ -92,6 +92,7 @@ cat > release.xml <<EOM
 <past>2024-12/R</past>
 <past>2025-03/R</past>
 <past>2025-06/R</past>
+<past>2025-09/R</past>
 EOM
 if [ "$RELEASE_MILESTONE" != "R" ]; then
   cat >> release.xml <<EOM
diff --git a/releng/org.eclipse.epp.config/tools/run_dash_licenses.sh b/releng/org.eclipse.epp.config/tools/run_dash_licenses.sh
index f1c14ff7..d825eeb9 100755
--- a/releng/org.eclipse.epp.config/tools/run_dash_licenses.sh
+++ b/releng/org.eclipse.epp.config/tools/run_dash_licenses.sh
@@ -1,6 +1,6 @@
 #!/bin/bash
 ###############################################################################
-# Copyright (c) 2020, 2025 Kichwa Coders Canada Inc and others.
+# Copyright (c) 2020, 2026 Kichwa Coders Canada Inc and others.
 #
 # This program and the accompanying materials
 # are made available under the terms of the Eclipse Public License 2.0
diff --git a/releng/org.eclipse.epp.config/tools/upload-to-staging.sh b/releng/org.eclipse.epp.config/tools/upload-to-staging.sh
index 82b5c175..70eef3ee 100755
--- a/releng/org.eclipse.epp.config/tools/upload-to-staging.sh
+++ b/releng/org.eclipse.epp.config/tools/upload-to-staging.sh
@@ -56,7 +56,7 @@ Last +1 received for each package and platform (apologies if I missed one of you
 Packages:
 committers - 2025-12 M1 
 cpp - 2025-12 M3
-dsl - 2025-12 M3
+dsl - 2025-12 RC2
 embedcpp - 2024-09 RC2
 java - 2025-06 RC1
 jee -  2025-12 RC1
@@ -71,7 +71,7 @@ Linux aarch64 - 2023-09 RC2
 Linux riscv64 - 2025-12 M1 
 Windows x86_64 - 2025-12 RC1
 Windows on Arm - 2025-12 RC1
-macOS x86_64 - 2025-09 RC2
+macOS x86_64 - 2025-12 RC2
 macOS aarch64 - 2025-12 RC1
 
 Thank you for testing!
diff --git a/releng/org.eclipse.epp.config/web/novaFooter.html b/releng/org.eclipse.epp.config/web/novaFooter.html
index 73106ba6..068ae0af 100644
--- a/releng/org.eclipse.epp.config/web/novaFooter.html
+++ b/releng/org.eclipse.epp.config/web/novaFooter.html
@@ -13,7 +13,7 @@
 				<li><a href="http://www.eclipse.org/legal/">Legal</a></li>
 				<li><a href="http://www.eclipse.org/org/foundation/contact.php">Contact Us</a></li>
 			</ul>
-			<span id="copyright">Copyright &copy; 2011, 2025 The Eclipse Foundation. All Rights Reserved.</span>
+			<span id="copyright">Copyright &copy; 2011, 2026 The Eclipse Foundation. All Rights Reserved.</span>
 		</div>
 	</div> </body>		
 </html>