diff --git a/activemq-all/pom.xml b/activemq-all/pom.xml
index a931194752..d26c9c8912 100644
--- a/activemq-all/pom.xml
+++ b/activemq-all/pom.xml
@@ -14,7 +14,7 @@
   <parent>
     <groupId>org.apache.activemq</groupId>
     <artifactId>activemq-parent</artifactId>
-    <version>5.11.0</version>
+    <version>5.12-SNAPSHOT</version>
   </parent>
 
   <artifactId>activemq-all</artifactId>
diff --git a/activemq-amqp/pom.xml b/activemq-amqp/pom.xml
index c994df9936..3fe7cc8656 100644
--- a/activemq-amqp/pom.xml
+++ b/activemq-amqp/pom.xml
@@ -22,7 +22,7 @@
   <parent>
     <groupId>org.apache.activemq</groupId>
     <artifactId>activemq-parent</artifactId>
-    <version>5.11.0</version>
+    <version>5.12-SNAPSHOT</version>
   </parent>
 
   <artifactId>activemq-amqp</artifactId>
diff --git a/activemq-blueprint/pom.xml b/activemq-blueprint/pom.xml
index e70deb387f..f55a4aecaf 100644
--- a/activemq-blueprint/pom.xml
+++ b/activemq-blueprint/pom.xml
@@ -22,7 +22,7 @@
   <parent>
     <groupId>org.apache.activemq</groupId>
     <artifactId>activemq-parent</artifactId>
-    <version>5.11.0</version>
+    <version>5.12-SNAPSHOT</version>
   </parent>
 
   <artifactId>activemq-blueprint</artifactId>
diff --git a/activemq-broker/pom.xml b/activemq-broker/pom.xml
index 241f7259d1..4b1c7c7f97 100755
--- a/activemq-broker/pom.xml
+++ b/activemq-broker/pom.xml
@@ -22,7 +22,7 @@
   <parent>
     <groupId>org.apache.activemq</groupId>
     <artifactId>activemq-parent</artifactId>
-    <version>5.11.0</version>
+    <version>5.12-SNAPSHOT</version>
   </parent>
 
   <artifactId>activemq-broker</artifactId>
diff --git a/activemq-camel/pom.xml b/activemq-camel/pom.xml
index 8597c3d970..5ed94ff850 100755
--- a/activemq-camel/pom.xml
+++ b/activemq-camel/pom.xml
@@ -22,7 +22,7 @@
   <parent>
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     <artifactId>activemq-parent</artifactId>
-    <version>5.11.0</version>
+    <version>5.12-SNAPSHOT</version>
   </parent>
 
   <artifactId>activemq-camel</artifactId>
diff --git a/activemq-client/pom.xml b/activemq-client/pom.xml
index c391b4e485..b37275242f 100755
--- a/activemq-client/pom.xml
+++ b/activemq-client/pom.xml
@@ -22,7 +22,7 @@
   <parent>
     <groupId>org.apache.activemq</groupId>
     <artifactId>activemq-parent</artifactId>
-    <version>5.11.0</version>
+    <version>5.12-SNAPSHOT</version>
   </parent>
 
   <artifactId>activemq-client</artifactId>
diff --git a/activemq-console/pom.xml b/activemq-console/pom.xml
index f1cd2d248f..5db0a1a2e5 100644
--- a/activemq-console/pom.xml
+++ b/activemq-console/pom.xml
@@ -22,7 +22,7 @@
   <parent>
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     <artifactId>activemq-parent</artifactId>
-    <version>5.11.0</version>
+    <version>5.12-SNAPSHOT</version>
   </parent>
 
   <artifactId>activemq-console</artifactId>
diff --git a/activemq-fileserver/pom.xml b/activemq-fileserver/pom.xml
index e60af9398e..1682caa828 100755
--- a/activemq-fileserver/pom.xml
+++ b/activemq-fileserver/pom.xml
@@ -22,7 +22,7 @@
   <parent>
     <groupId>org.apache.activemq</groupId>
     <artifactId>activemq-parent</artifactId>
-    <version>5.11.0</version>
+    <version>5.12-SNAPSHOT</version>
   </parent>
 
   <artifactId>activemq-fileserver</artifactId>
diff --git a/activemq-http/pom.xml b/activemq-http/pom.xml
index e26eda56f7..9d249c36ed 100755
--- a/activemq-http/pom.xml
+++ b/activemq-http/pom.xml
@@ -22,7 +22,7 @@
   <parent>
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     <artifactId>activemq-parent</artifactId>
-    <version>5.11.0</version>
+    <version>5.12-SNAPSHOT</version>
   </parent>
 
   <artifactId>activemq-http</artifactId>
diff --git a/activemq-itests-spring31/pom.xml b/activemq-itests-spring31/pom.xml
index 74c04f4b50..50a4bd61c1 100755
--- a/activemq-itests-spring31/pom.xml
+++ b/activemq-itests-spring31/pom.xml
@@ -22,7 +22,7 @@
   <parent>
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     <artifactId>activemq-parent</artifactId>
-    <version>5.11.0</version>
+    <version>5.12-SNAPSHOT</version>
   </parent>
 
   <artifactId>activemq-itests-spring31</artifactId>
diff --git a/activemq-jaas/pom.xml b/activemq-jaas/pom.xml
index bd881511a4..8cdd42f6c3 100644
--- a/activemq-jaas/pom.xml
+++ b/activemq-jaas/pom.xml
@@ -22,7 +22,7 @@
   <parent>
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-    <version>5.11.0</version>
+    <version>5.12-SNAPSHOT</version>
   </parent>
 
   <artifactId>activemq-jaas</artifactId>
diff --git a/activemq-jdbc-store/pom.xml b/activemq-jdbc-store/pom.xml
index ed25af031b..ce02a01e11 100755
--- a/activemq-jdbc-store/pom.xml
+++ b/activemq-jdbc-store/pom.xml
@@ -22,7 +22,7 @@
   <parent>
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-    <version>5.11.0</version>
+    <version>5.12-SNAPSHOT</version>
   </parent>
 
   <artifactId>activemq-jdbc-store</artifactId>
diff --git a/activemq-jms-pool/pom.xml b/activemq-jms-pool/pom.xml
index 046768ea0d..252c362bc5 100755
--- a/activemq-jms-pool/pom.xml
+++ b/activemq-jms-pool/pom.xml
@@ -22,7 +22,7 @@
   <parent>
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-    <version>5.11.0</version>
+    <version>5.12-SNAPSHOT</version>
   </parent>
 
   <artifactId>activemq-jms-pool</artifactId>
diff --git a/activemq-kahadb-store/pom.xml b/activemq-kahadb-store/pom.xml
index 638f2190a4..f85577e59f 100755
--- a/activemq-kahadb-store/pom.xml
+++ b/activemq-kahadb-store/pom.xml
@@ -22,7 +22,7 @@
   <parent>
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-    <version>5.11.0</version>
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   </parent>
 
   <artifactId>activemq-kahadb-store</artifactId>
diff --git a/activemq-karaf-itest/pom.xml b/activemq-karaf-itest/pom.xml
index f56b99c680..6769d41438 100644
--- a/activemq-karaf-itest/pom.xml
+++ b/activemq-karaf-itest/pom.xml
@@ -22,7 +22,7 @@
   <parent>
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-    <version>5.11.0</version>
+    <version>5.12-SNAPSHOT</version>
   </parent>
 
   <artifactId>activemq-karaf-itest</artifactId>
diff --git a/activemq-karaf/pom.xml b/activemq-karaf/pom.xml
index 358cc1be1a..064b69c67f 100644
--- a/activemq-karaf/pom.xml
+++ b/activemq-karaf/pom.xml
@@ -22,7 +22,7 @@
   <parent>
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-    <version>5.11.0</version>
+    <version>5.12-SNAPSHOT</version>
   </parent>
 
   <artifactId>activemq-karaf</artifactId>
diff --git a/activemq-leveldb-store/pom.xml b/activemq-leveldb-store/pom.xml
index eaf8cfc80e..f1bb4470e3 100644
--- a/activemq-leveldb-store/pom.xml
+++ b/activemq-leveldb-store/pom.xml
@@ -22,7 +22,7 @@
   <parent>
     <groupId>org.apache.activemq</groupId>
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-    <version>5.11.0</version>
+    <version>5.12-SNAPSHOT</version>
   </parent>
 
   <artifactId>activemq-leveldb-store</artifactId>
diff --git a/activemq-log4j-appender/pom.xml b/activemq-log4j-appender/pom.xml
index 163f15b6a4..bd5ff42986 100755
--- a/activemq-log4j-appender/pom.xml
+++ b/activemq-log4j-appender/pom.xml
@@ -22,7 +22,7 @@
   <parent>
     <groupId>org.apache.activemq</groupId>
     <artifactId>activemq-parent</artifactId>
-    <version>5.11.0</version>
+    <version>5.12-SNAPSHOT</version>
   </parent>
 
   <artifactId>activemq-log4j-appender</artifactId>
diff --git a/activemq-mqtt/pom.xml b/activemq-mqtt/pom.xml
index e168ba23e9..6434d66990 100755
--- a/activemq-mqtt/pom.xml
+++ b/activemq-mqtt/pom.xml
@@ -22,7 +22,7 @@
   <parent>
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     <artifactId>activemq-parent</artifactId>
-    <version>5.11.0</version>
+    <version>5.12-SNAPSHOT</version>
   </parent>
 
   <artifactId>activemq-mqtt</artifactId>
diff --git a/activemq-openwire-generator/pom.xml b/activemq-openwire-generator/pom.xml
index d9cb9ca4a7..5d0c04f41a 100644
--- a/activemq-openwire-generator/pom.xml
+++ b/activemq-openwire-generator/pom.xml
@@ -22,7 +22,7 @@
   <parent>
     <groupId>org.apache.activemq</groupId>
     <artifactId>activemq-parent</artifactId>
-    <version>5.11.0</version>
+    <version>5.12-SNAPSHOT</version>
   </parent>
 
   <artifactId>activemq-openwire-generator</artifactId>
diff --git a/activemq-openwire-legacy/pom.xml b/activemq-openwire-legacy/pom.xml
index 8d1794db99..078e8c1d81 100755
--- a/activemq-openwire-legacy/pom.xml
+++ b/activemq-openwire-legacy/pom.xml
@@ -22,7 +22,7 @@
   <parent>
     <groupId>org.apache.activemq</groupId>
     <artifactId>activemq-parent</artifactId>
-    <version>5.11.0</version>
+    <version>5.12-SNAPSHOT</version>
   </parent>
 
   <artifactId>activemq-openwire-legacy</artifactId>
diff --git a/activemq-osgi/pom.xml b/activemq-osgi/pom.xml
index afb9b61e3a..b7a4569e8d 100644
--- a/activemq-osgi/pom.xml
+++ b/activemq-osgi/pom.xml
@@ -22,7 +22,7 @@
   <parent>
     <groupId>org.apache.activemq</groupId>
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-    <version>5.11.0</version>
+    <version>5.12-SNAPSHOT</version>
   </parent>
 
   <artifactId>activemq-osgi</artifactId>
diff --git a/activemq-partition/pom.xml b/activemq-partition/pom.xml
index 4a9f78cf74..ec36916867 100644
--- a/activemq-partition/pom.xml
+++ b/activemq-partition/pom.xml
@@ -22,7 +22,7 @@
   <parent>
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-    <version>5.11.0</version>
+    <version>5.12-SNAPSHOT</version>
   </parent>
 
   <artifactId>activemq-partition</artifactId>
diff --git a/activemq-pool/pom.xml b/activemq-pool/pom.xml
index 5a0209a352..f432a50127 100755
--- a/activemq-pool/pom.xml
+++ b/activemq-pool/pom.xml
@@ -22,7 +22,7 @@
   <parent>
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-    <version>5.11.0</version>
+    <version>5.12-SNAPSHOT</version>
   </parent>
 
   <artifactId>activemq-pool</artifactId>
diff --git a/activemq-ra/pom.xml b/activemq-ra/pom.xml
index 68eff87f82..7ca074d31a 100755
--- a/activemq-ra/pom.xml
+++ b/activemq-ra/pom.xml
@@ -22,7 +22,7 @@
   <parent>
     <groupId>org.apache.activemq</groupId>
     <artifactId>activemq-parent</artifactId>
-    <version>5.11.0</version>
+    <version>5.12-SNAPSHOT</version>
   </parent>
 
   <artifactId>activemq-ra</artifactId>
diff --git a/activemq-rar/pom.xml b/activemq-rar/pom.xml
index e8a304db12..8adfa2c6b4 100644
--- a/activemq-rar/pom.xml
+++ b/activemq-rar/pom.xml
@@ -22,7 +22,7 @@
   <parent>
     <groupId>org.apache.activemq</groupId>
     <artifactId>activemq-parent</artifactId>
-    <version>5.11.0</version>
+    <version>5.12-SNAPSHOT</version>
   </parent>
 
   <artifactId>activemq-rar</artifactId>
diff --git a/activemq-run/pom.xml b/activemq-run/pom.xml
index 2be6cb93b1..6f7b5ac910 100644
--- a/activemq-run/pom.xml
+++ b/activemq-run/pom.xml
@@ -22,7 +22,7 @@
   <parent>
     <groupId>org.apache.activemq</groupId>
     <artifactId>activemq-parent</artifactId>
-    <version>5.11.0</version>
+    <version>5.12-SNAPSHOT</version>
   </parent>
 
   <artifactId>activemq-run</artifactId>
diff --git a/activemq-runtime-config/pom.xml b/activemq-runtime-config/pom.xml
index 4a6efe6bcb..fe2b3a4b61 100755
--- a/activemq-runtime-config/pom.xml
+++ b/activemq-runtime-config/pom.xml
@@ -22,7 +22,7 @@
   <parent>
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-    <version>5.11.0</version>
+    <version>5.12-SNAPSHOT</version>
   </parent>
 
   <artifactId>activemq-runtime-config</artifactId>
diff --git a/activemq-shiro/pom.xml b/activemq-shiro/pom.xml
index 3189c981ae..6c868ea116 100644
--- a/activemq-shiro/pom.xml
+++ b/activemq-shiro/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.activemq</groupId>
         <artifactId>activemq-parent</artifactId>
-        <version>5.11.0</version>
+        <version>5.12-SNAPSHOT</version>
     </parent>
 
     <artifactId>activemq-shiro</artifactId>
diff --git a/activemq-spring/pom.xml b/activemq-spring/pom.xml
index a8ceb6eb70..92b7f6022e 100755
--- a/activemq-spring/pom.xml
+++ b/activemq-spring/pom.xml
@@ -22,7 +22,7 @@
   <parent>
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-    <version>5.11.0</version>
+    <version>5.12-SNAPSHOT</version>
   </parent>
 
   <artifactId>activemq-spring</artifactId>
diff --git a/activemq-stomp/pom.xml b/activemq-stomp/pom.xml
index 9dbb18751d..8f42c528cf 100755
--- a/activemq-stomp/pom.xml
+++ b/activemq-stomp/pom.xml
@@ -22,7 +22,7 @@
   <parent>
     <groupId>org.apache.activemq</groupId>
     <artifactId>activemq-parent</artifactId>
-    <version>5.11.0</version>
+    <version>5.12-SNAPSHOT</version>
   </parent>
 
   <artifactId>activemq-stomp</artifactId>
diff --git a/activemq-tooling/activemq-maven-plugin/pom.xml b/activemq-tooling/activemq-maven-plugin/pom.xml
index 1611b3f803..a5479ad006 100644
--- a/activemq-tooling/activemq-maven-plugin/pom.xml
+++ b/activemq-tooling/activemq-maven-plugin/pom.xml
@@ -21,7 +21,7 @@
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-    <version>5.11.0</version>
+    <version>5.12-SNAPSHOT</version>
   </parent>
 
   <artifactId>activemq-maven-plugin</artifactId>
diff --git a/activemq-tooling/activemq-memtest-maven-plugin/pom.xml b/activemq-tooling/activemq-memtest-maven-plugin/pom.xml
index 8d56dcd97b..6139be821b 100644
--- a/activemq-tooling/activemq-memtest-maven-plugin/pom.xml
+++ b/activemq-tooling/activemq-memtest-maven-plugin/pom.xml
@@ -22,7 +22,7 @@
   <parent>
     <groupId>org.apache.activemq.tooling</groupId>
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-    <version>5.11.0</version>
+    <version>5.12-SNAPSHOT</version>
   </parent>
 
   <artifactId>activemq-memtest-maven-plugin</artifactId>
diff --git a/activemq-tooling/activemq-perf-maven-plugin/pom.xml b/activemq-tooling/activemq-perf-maven-plugin/pom.xml
index e1b98f0257..90f84aceb2 100644
--- a/activemq-tooling/activemq-perf-maven-plugin/pom.xml
+++ b/activemq-tooling/activemq-perf-maven-plugin/pom.xml
@@ -21,7 +21,7 @@
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+    <version>5.12-SNAPSHOT</version>
   </parent>
 
   <artifactId>activemq-perf-maven-plugin</artifactId>
diff --git a/activemq-tooling/pom.xml b/activemq-tooling/pom.xml
index 7b7209f6c1..a99d2ead33 100644
--- a/activemq-tooling/pom.xml
+++ b/activemq-tooling/pom.xml
@@ -22,7 +22,7 @@
   <parent>
     <groupId>org.apache.activemq</groupId>
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-    <version>5.11.0</version>
+    <version>5.12-SNAPSHOT</version>
   </parent>
 
   <groupId>org.apache.activemq.tooling</groupId>
diff --git a/activemq-unit-tests/pom.xml b/activemq-unit-tests/pom.xml
index 431dc6ba79..384e0d29cf 100755
--- a/activemq-unit-tests/pom.xml
+++ b/activemq-unit-tests/pom.xml
@@ -22,7 +22,7 @@
   <parent>
     <groupId>org.apache.activemq</groupId>
     <artifactId>activemq-parent</artifactId>
-    <version>5.11.0</version>
+    <version>5.12-SNAPSHOT</version>
   </parent>
 
   <artifactId>activemq-unit-tests</artifactId>
diff --git a/activemq-web-console/pom.xml b/activemq-web-console/pom.xml
index e59801ba3a..6f0850c423 100755
--- a/activemq-web-console/pom.xml
+++ b/activemq-web-console/pom.xml
@@ -22,7 +22,7 @@
   <parent>
     <groupId>org.apache.activemq</groupId>
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-    <version>5.11.0</version>
+    <version>5.12-SNAPSHOT</version>
   </parent>
 
   <artifactId>activemq-web-console</artifactId>
diff --git a/activemq-web-demo/pom.xml b/activemq-web-demo/pom.xml
index 1165154be0..897548e0b3 100755
--- a/activemq-web-demo/pom.xml
+++ b/activemq-web-demo/pom.xml
@@ -22,7 +22,7 @@
   <parent>
     <groupId>org.apache.activemq</groupId>
     <artifactId>activemq-parent</artifactId>
-    <version>5.11.0</version>
+    <version>5.12-SNAPSHOT</version>
   </parent>
 
   <artifactId>activemq-web-demo</artifactId>
diff --git a/activemq-web/pom.xml b/activemq-web/pom.xml
index 598dd8c8e0..c27fa33427 100755
--- a/activemq-web/pom.xml
+++ b/activemq-web/pom.xml
@@ -22,7 +22,7 @@
   <parent>
     <groupId>org.apache.activemq</groupId>
     <artifactId>activemq-parent</artifactId>
-    <version>5.11.0</version>
+    <version>5.12-SNAPSHOT</version>
   </parent>
 
   <artifactId>activemq-web</artifactId>
diff --git a/assembly/pom.xml b/assembly/pom.xml
index ada02fe721..21af8458be 100755
--- a/assembly/pom.xml
+++ b/assembly/pom.xml
@@ -22,7 +22,7 @@
   <parent>
     <groupId>org.apache.activemq</groupId>
     <artifactId>activemq-parent</artifactId>
-    <version>5.11.0</version>
+    <version>5.12-SNAPSHOT</version>
   </parent>
 
   <artifactId>apache-activemq</artifactId>
diff --git a/pom.xml b/pom.xml
index c02cf026c5..c8cb6a276e 100755
--- a/pom.xml
+++ b/pom.xml
@@ -25,7 +25,7 @@
 
   <groupId>org.apache.activemq</groupId>
   <artifactId>activemq-parent</artifactId>
-  <version>5.11.0</version>
+  <version>5.12-SNAPSHOT</version>
   <packaging>pom</packaging>
   <name>ActiveMQ</name>
   <inceptionYear>2005</inceptionYear>
@@ -267,7 +267,7 @@
     <connection>scm:git:http://git-wip-us.apache.org/repos/asf/activemq.git</connection>
     <developerConnection>scm:git:https://git-wip-us.apache.org/repos/asf/activemq.git</developerConnection>
     <url>https://fisheye6.atlassian.com/browse/~br=master/activemq-git</url>
-    <tag>activemq-5.11.0</tag>
+    <tag>HEAD</tag>
   </scm>
 
   <dependencyManagement>