diff --git a/org.eclipse.mylyn-parent/pom.xml b/org.eclipse.mylyn-parent/pom.xml
index 25ce9a2..c1009ae 100644
--- a/org.eclipse.mylyn-parent/pom.xml
+++ b/org.eclipse.mylyn-parent/pom.xml
@@ -16,7 +16,7 @@
 
   <groupId>org.eclipse.mylyn</groupId>
   <artifactId>org.eclipse.mylyn-parent</artifactId>
-  <version>3.22.0-SNAPSHOT</version>
+  <version>3.23.0-SNAPSHOT</version>
   <packaging>pom</packaging>
 
   <prerequisites>
@@ -171,7 +171,7 @@
                 <artifact>
                   <groupId>org.eclipse.mylyn</groupId>
                   <artifactId>org.eclipse.mylyn-target</artifactId>
-                  <version>3.22.0-SNAPSHOT</version>
+                  <version>3.23.0-SNAPSHOT</version>
                   <classifier>${target-platform}</classifier>
                 </artifact>
               </target>
diff --git a/org.eclipse.mylyn-site/pom.xml b/org.eclipse.mylyn-site/pom.xml
index 8bfa062..ef486b7 100644
--- a/org.eclipse.mylyn-site/pom.xml
+++ b/org.eclipse.mylyn-site/pom.xml
@@ -6,11 +6,11 @@
   <parent>
     <groupId>org.eclipse.mylyn</groupId>
     <artifactId>org.eclipse.mylyn-parent</artifactId>
-    <version>3.22.0-SNAPSHOT</version>
+    <version>3.23.0-SNAPSHOT</version>
     <relativePath>../org.eclipse.mylyn-parent</relativePath>
   </parent>
   <artifactId>org.eclipse.mylyn-site</artifactId>
-  <version>3.22.0-SNAPSHOT</version>
+  <version>3.23.0-SNAPSHOT</version>
   <packaging>eclipse-update-site</packaging>
   <name>Mylyn for Eclipse 4.x</name>
   <properties>
diff --git a/org.eclipse.mylyn-target/pom.xml b/org.eclipse.mylyn-target/pom.xml
index 3efe726..ceb6183 100644
--- a/org.eclipse.mylyn-target/pom.xml
+++ b/org.eclipse.mylyn-target/pom.xml
@@ -6,7 +6,7 @@
   <parent>
     <artifactId>org.eclipse.mylyn-parent</artifactId>
     <groupId>org.eclipse.mylyn</groupId>
-    <version>3.22.0-SNAPSHOT</version>
+    <version>3.23.0-SNAPSHOT</version>
     <relativePath>../org.eclipse.mylyn-parent</relativePath>
   </parent>
   <artifactId>org.eclipse.mylyn-target</artifactId>
diff --git a/org.eclipse.mylyn.discovery-directory/pom.xml b/org.eclipse.mylyn.discovery-directory/pom.xml
index d64b070..756ac50 100644
--- a/org.eclipse.mylyn.discovery-directory/pom.xml
+++ b/org.eclipse.mylyn.discovery-directory/pom.xml
@@ -5,7 +5,7 @@
   <parent>
     <groupId>org.eclipse.mylyn</groupId>
     <artifactId>org.eclipse.mylyn-aggregator</artifactId>
-    <version>3.22.0-SNAPSHOT</version>
+    <version>3.23.0-SNAPSHOT</version>
   </parent>
   <artifactId>org.eclipse.mylyn.discovery</artifactId>
   <version>3.7.0</version>
diff --git a/org.eclipse.mylyn.releng/bin/update-versions.sh b/org.eclipse.mylyn.releng/bin/update-versions.sh
index 1a0d384..6cba571 100755
--- a/org.eclipse.mylyn.releng/bin/update-versions.sh
+++ b/org.eclipse.mylyn.releng/bin/update-versions.sh
@@ -21,14 +21,24 @@
 
 #mvn -Dtycho.mode=maven org.sonatype.tycho:tycho-versions-plugin:set-version -DnewVersion=1.4.1-SNAPSHOT
 
-update 1.13.0  1.14.0 # builds, versions, org.eclipse.mylyn.commons.identiy/notifications/repositories
-update 2.10.0  2.11.0 # docs
-update 2.12.0  2.13.0 # reviews
-update 3.21.0  3.22.0
-update 5.17.0  5.18.0 # CDT
+update 1.14.0 1.15.0 # builds, versions, org.eclipse.mylyn.commons.identiy/notifications/repositories
+update 2.13.0 2.14.0 # reviews
+update 3.22.0 3.23.0
+update 5.18.0 5.19.0 # CDT
+bug=505126
+version=3.23
 
 # Must do this for first SR on a branch
 #updateSnapshotSitesForSR 3.14
 
-
 #grep Bundle-Version */META-INF/MANIFEST.MF | grep -v 0.9.0 | grep -v 3.7.0 | grep -v 1.5.0
+
+git submodule foreach eval "git commit -a -m \"$bug: update \$(basename \$(pwd)) versions to $version
+
+Change-Id: I0000000000000000000000000000000000000000
+Task-Url: https://bugs.eclipse.org/bugs/show_bug.cgi?id=$bug\""
+
+git commit -a -m "$bug: update `basename $(pwd)` versions to $version
+
+Change-Id: I0000000000000000000000000000000000000000
+Task-Url: https://bugs.eclipse.org/bugs/show_bug.cgi?id=$bug"
\ No newline at end of file
diff --git a/org.eclipse.mylyn.releng/oomph/Mylyn.setup b/org.eclipse.mylyn.releng/oomph/Mylyn.setup
index 6eb3e77..6ef8e6a 100755
--- a/org.eclipse.mylyn.releng/oomph/Mylyn.setup
+++ b/org.eclipse.mylyn.releng/oomph/Mylyn.setup
@@ -2061,6 +2061,8 @@
         <buildPlan
             name="mylyn-3.22.x-release"/>
         <buildPlan
+            name="mylyn-3.23.x-release"/>
+        <buildPlan
             name="mylyn-integration"/>
         <buildPlan
             name="mylyn-integration-connectors"/>
@@ -2079,6 +2081,8 @@
         <buildPlan
             name="mylyn-3.22.x"/>
         <buildPlan
+            name="mylyn-3.23.x"/>
+        <buildPlan
             name="mylyn-all-snapshot"/>
         <buildPlan
             name="mylyn-builds-snapshot"/>
diff --git a/org.eclipse.mylyn.tests/META-INF/MANIFEST.MF b/org.eclipse.mylyn.tests/META-INF/MANIFEST.MF
index 1e83beb..49a344e 100644
--- a/org.eclipse.mylyn.tests/META-INF/MANIFEST.MF
+++ b/org.eclipse.mylyn.tests/META-INF/MANIFEST.MF
@@ -2,7 +2,7 @@
 Bundle-ManifestVersion: 2
 Bundle-Name: Mylyn Tests
 Bundle-SymbolicName: org.eclipse.mylyn.tests;singleton:=true
-Bundle-Version: 3.22.0.qualifier
+Bundle-Version: 3.23.0.qualifier
 Bundle-Vendor: Eclipse Mylyn
 Export-Package: org.eclipse.mylyn.tests;x-internal:=true,
  org.eclipse.mylyn.tests.integration;x-internal:=true,
diff --git a/org.eclipse.mylyn.tests/pom.xml b/org.eclipse.mylyn.tests/pom.xml
index 2033984..339fcc5 100644
--- a/org.eclipse.mylyn.tests/pom.xml
+++ b/org.eclipse.mylyn.tests/pom.xml
@@ -5,10 +5,10 @@
   <parent>
     <artifactId>org.eclipse.mylyn-aggregator</artifactId>
     <groupId>org.eclipse.mylyn</groupId>
-    <version>3.22.0-SNAPSHOT</version>
+    <version>3.23.0-SNAPSHOT</version>
   </parent>
   <artifactId>org.eclipse.mylyn.tests</artifactId>
-  <version>3.22.0-SNAPSHOT</version>
+  <version>3.23.0-SNAPSHOT</version>
   <packaging>eclipse-test-plugin</packaging>
   <properties>
     <test.integration.suite>org.eclipse.mylyn.tests.AllTests</test.integration.suite>
diff --git a/pom.xml b/pom.xml
index 198ed3b..b3eceb7 100644
--- a/pom.xml
+++ b/pom.xml
@@ -5,12 +5,12 @@
  <parent>
     <groupId>org.eclipse.mylyn</groupId>
     <artifactId>org.eclipse.mylyn-parent</artifactId>
-    <version>3.22.0-SNAPSHOT</version>
+    <version>3.23.0-SNAPSHOT</version>
     <relativePath>../org.eclipse.mylyn/org.eclipse.mylyn-parent</relativePath>
   </parent>
   <artifactId>org.eclipse.mylyn-aggregator</artifactId>
   <name>Mylyn Releng</name>
-  <version>3.22.0-SNAPSHOT</version>
+  <version>3.23.0-SNAPSHOT</version>
   <packaging>pom</packaging>
   <properties>
     <sonar.skippedModules>org.eclipse.mylyn.discovery-directory,org.eclipse.mylyn-parent,org.eclipse.mylyn-site,org.eclipse.mylyn-target</sonar.skippedModules>