[maven-release-plugin] prepare for next development iteration
diff --git a/chatterbox-imap/chatterbox-imap-api/pom.xml b/chatterbox-imap/chatterbox-imap-api/pom.xml
index 9707abd..4e337d9 100644
--- a/chatterbox-imap/chatterbox-imap-api/pom.xml
+++ b/chatterbox-imap/chatterbox-imap-api/pom.xml
@@ -25,7 +25,7 @@
   <parent>
     <groupId>org.apache.tomee.chatterbox</groupId>
     <artifactId>chatterbox-imap-parent</artifactId>
-    <version>0.3-TT.1</version>
+    <version>0.3-SNAPSHOT</version>
   </parent>
 
   <artifactId>chatterbox-imap-api</artifactId>
diff --git a/chatterbox-imap/chatterbox-imap-impl/pom.xml b/chatterbox-imap/chatterbox-imap-impl/pom.xml
index 52a7dc5..a2dc63d 100644
--- a/chatterbox-imap/chatterbox-imap-impl/pom.xml
+++ b/chatterbox-imap/chatterbox-imap-impl/pom.xml
@@ -25,7 +25,7 @@
   <parent>
     <groupId>org.apache.tomee.chatterbox</groupId>
     <artifactId>chatterbox-imap-parent</artifactId>
-    <version>0.3-TT.1</version>
+    <version>0.3-SNAPSHOT</version>
   </parent>
 
   <artifactId>chatterbox-imap-impl</artifactId>
diff --git a/chatterbox-imap/chatterbox-imap-rar/pom.xml b/chatterbox-imap/chatterbox-imap-rar/pom.xml
index 3add9b7..0f07cce 100644
--- a/chatterbox-imap/chatterbox-imap-rar/pom.xml
+++ b/chatterbox-imap/chatterbox-imap-rar/pom.xml
@@ -25,7 +25,7 @@
   <parent>
     <groupId>org.apache.tomee.chatterbox</groupId>
     <artifactId>chatterbox-imap-parent</artifactId>
-    <version>0.3-TT.1</version>
+    <version>0.3-SNAPSHOT</version>
   </parent>
 
   <artifactId>chatterbox-imap-rar</artifactId>
diff --git a/chatterbox-imap/chatterbox-imap-sample-war/pom.xml b/chatterbox-imap/chatterbox-imap-sample-war/pom.xml
index 891a7bb..be45c54 100644
--- a/chatterbox-imap/chatterbox-imap-sample-war/pom.xml
+++ b/chatterbox-imap/chatterbox-imap-sample-war/pom.xml
@@ -25,7 +25,7 @@
   <parent>
     <groupId>org.apache.tomee.chatterbox</groupId>
     <artifactId>chatterbox-imap-parent</artifactId>
-    <version>0.3-TT.1</version>
+    <version>0.3-SNAPSHOT</version>
   </parent>
 
   <artifactId>chatterbox-imap-sample-war</artifactId>
diff --git a/chatterbox-imap/pom.xml b/chatterbox-imap/pom.xml
index d0e3e3e..16737e4 100644
--- a/chatterbox-imap/pom.xml
+++ b/chatterbox-imap/pom.xml
@@ -25,12 +25,12 @@
   <parent>
     <groupId>org.apache.tomee.chatterbox</groupId>
     <artifactId>chatterbox-parent</artifactId>
-    <version>0.3-TT.1</version>
+    <version>0.3-SNAPSHOT</version>
   </parent>
 
   <artifactId>chatterbox-imap-parent</artifactId>
   <packaging>pom</packaging>
-  <version>0.3-TT.1</version>
+  <version>0.3-SNAPSHOT</version>
   <name>Chatterbox :: IMAP</name>
 
   <properties>
diff --git a/chatterbox-slack/chatterbox-slack-api/pom.xml b/chatterbox-slack/chatterbox-slack-api/pom.xml
index 45854d8..cbffc9f 100644
--- a/chatterbox-slack/chatterbox-slack-api/pom.xml
+++ b/chatterbox-slack/chatterbox-slack-api/pom.xml
@@ -25,7 +25,7 @@
   <parent>
     <groupId>org.apache.tomee.chatterbox</groupId>
     <artifactId>chatterbox-slack-parent</artifactId>
-    <version>0.3-TT.1</version>
+    <version>0.3-SNAPSHOT</version>
   </parent>
 
   <artifactId>chatterbox-slack-api</artifactId>
diff --git a/chatterbox-slack/chatterbox-slack-impl/pom.xml b/chatterbox-slack/chatterbox-slack-impl/pom.xml
index 180f32b..bc50b8d 100644
--- a/chatterbox-slack/chatterbox-slack-impl/pom.xml
+++ b/chatterbox-slack/chatterbox-slack-impl/pom.xml
@@ -25,7 +25,7 @@
   <parent>
     <groupId>org.apache.tomee.chatterbox</groupId>
     <artifactId>chatterbox-slack-parent</artifactId>
-    <version>0.3-TT.1</version>
+    <version>0.3-SNAPSHOT</version>
   </parent>
 
   <artifactId>chatterbox-slack-impl</artifactId>
diff --git a/chatterbox-slack/chatterbox-slack-rar/pom.xml b/chatterbox-slack/chatterbox-slack-rar/pom.xml
index 721ca6f..4004aa5 100644
--- a/chatterbox-slack/chatterbox-slack-rar/pom.xml
+++ b/chatterbox-slack/chatterbox-slack-rar/pom.xml
@@ -25,7 +25,7 @@
   <parent>
     <groupId>org.apache.tomee.chatterbox</groupId>
     <artifactId>chatterbox-slack-parent</artifactId>
-    <version>0.3-TT.1</version>
+    <version>0.3-SNAPSHOT</version>
   </parent>
 
   <artifactId>chatterbox-slack-rar</artifactId>
diff --git a/chatterbox-slack/chatterbox-slack-sample-war/pom.xml b/chatterbox-slack/chatterbox-slack-sample-war/pom.xml
index 84359db..a7e9e86 100644
--- a/chatterbox-slack/chatterbox-slack-sample-war/pom.xml
+++ b/chatterbox-slack/chatterbox-slack-sample-war/pom.xml
@@ -25,7 +25,7 @@
   <parent>
     <groupId>org.apache.tomee.chatterbox</groupId>
     <artifactId>chatterbox-slack-parent</artifactId>
-    <version>0.3-TT.1</version>
+    <version>0.3-SNAPSHOT</version>
   </parent>
 
   <artifactId>chatterbox-slack-sample-war</artifactId>
diff --git a/chatterbox-slack/pom.xml b/chatterbox-slack/pom.xml
index ece0370..127475d 100644
--- a/chatterbox-slack/pom.xml
+++ b/chatterbox-slack/pom.xml
@@ -25,12 +25,12 @@
   <parent>
     <groupId>org.apache.tomee.chatterbox</groupId>
     <artifactId>chatterbox-parent</artifactId>
-    <version>0.3-TT.1</version>
+    <version>0.3-SNAPSHOT</version>
   </parent>
 
   <artifactId>chatterbox-slack-parent</artifactId>
   <packaging>pom</packaging>
-  <version>0.3-TT.1</version>
+  <version>0.3-SNAPSHOT</version>
   <name>Chatterbox :: Slack</name>
 
   <properties>
diff --git a/chatterbox-twitter/chatterbox-twitter-api/pom.xml b/chatterbox-twitter/chatterbox-twitter-api/pom.xml
index 2f2f722..7e4d3aa 100644
--- a/chatterbox-twitter/chatterbox-twitter-api/pom.xml
+++ b/chatterbox-twitter/chatterbox-twitter-api/pom.xml
@@ -25,7 +25,7 @@
   <parent>
     <groupId>org.apache.tomee.chatterbox</groupId>
     <artifactId>chatterbox-twitter-parent</artifactId>
-    <version>0.3-TT.1</version>
+    <version>0.3-SNAPSHOT</version>
   </parent>
 
   <artifactId>chatterbox-twitter-api</artifactId>
diff --git a/chatterbox-twitter/chatterbox-twitter-impl/pom.xml b/chatterbox-twitter/chatterbox-twitter-impl/pom.xml
index a0c1106..af8b8b5 100644
--- a/chatterbox-twitter/chatterbox-twitter-impl/pom.xml
+++ b/chatterbox-twitter/chatterbox-twitter-impl/pom.xml
@@ -25,7 +25,7 @@
   <parent>
     <groupId>org.apache.tomee.chatterbox</groupId>
     <artifactId>chatterbox-twitter-parent</artifactId>
-    <version>0.3-TT.1</version>
+    <version>0.3-SNAPSHOT</version>
   </parent>
 
   <artifactId>chatterbox-twitter-impl</artifactId>
diff --git a/chatterbox-twitter/chatterbox-twitter-knock-knock/pom.xml b/chatterbox-twitter/chatterbox-twitter-knock-knock/pom.xml
index 49385bb..6077486 100644
--- a/chatterbox-twitter/chatterbox-twitter-knock-knock/pom.xml
+++ b/chatterbox-twitter/chatterbox-twitter-knock-knock/pom.xml
@@ -25,7 +25,7 @@
   <parent>
     <groupId>org.apache.tomee.chatterbox</groupId>
     <artifactId>chatterbox-twitter-parent</artifactId>
-    <version>0.3-TT.1</version>
+    <version>0.3-SNAPSHOT</version>
   </parent>
 
   <artifactId>chatterbox-twitter-knock-knock</artifactId>
diff --git a/chatterbox-twitter/chatterbox-twitter-rar/pom.xml b/chatterbox-twitter/chatterbox-twitter-rar/pom.xml
index 0e5d90c..cbcabcc 100644
--- a/chatterbox-twitter/chatterbox-twitter-rar/pom.xml
+++ b/chatterbox-twitter/chatterbox-twitter-rar/pom.xml
@@ -25,7 +25,7 @@
   <parent>
     <groupId>org.apache.tomee.chatterbox</groupId>
     <artifactId>chatterbox-twitter-parent</artifactId>
-    <version>0.3-TT.1</version>
+    <version>0.3-SNAPSHOT</version>
   </parent>
 
   <artifactId>chatterbox-twitter-rar</artifactId>
diff --git a/chatterbox-twitter/chatterbox-twitter-sample-war/pom.xml b/chatterbox-twitter/chatterbox-twitter-sample-war/pom.xml
index 5cd87a2..0222410 100644
--- a/chatterbox-twitter/chatterbox-twitter-sample-war/pom.xml
+++ b/chatterbox-twitter/chatterbox-twitter-sample-war/pom.xml
@@ -25,7 +25,7 @@
   <parent>
     <groupId>org.apache.tomee.chatterbox</groupId>
     <artifactId>chatterbox-twitter-parent</artifactId>
-    <version>0.3-TT.1</version>
+    <version>0.3-SNAPSHOT</version>
   </parent>
 
   <artifactId>chatterbox-twitter-sample-war</artifactId>
diff --git a/chatterbox-twitter/pom.xml b/chatterbox-twitter/pom.xml
index 9d987a4..dfb79cb 100644
--- a/chatterbox-twitter/pom.xml
+++ b/chatterbox-twitter/pom.xml
@@ -25,12 +25,12 @@
   <parent>
     <groupId>org.apache.tomee.chatterbox</groupId>
     <artifactId>chatterbox-parent</artifactId>
-    <version>0.3-TT.1</version>
+    <version>0.3-SNAPSHOT</version>
   </parent>
 
   <artifactId>chatterbox-twitter-parent</artifactId>
   <packaging>pom</packaging>
-  <version>0.3-TT.1</version>
+  <version>0.3-SNAPSHOT</version>
   <name>Chatterbox :: Twitter</name>
 
   <properties>
diff --git a/chatterbox-xmpp/chatterbox-xmpp-api/pom.xml b/chatterbox-xmpp/chatterbox-xmpp-api/pom.xml
index 27a36a0..8e2333b 100755
--- a/chatterbox-xmpp/chatterbox-xmpp-api/pom.xml
+++ b/chatterbox-xmpp/chatterbox-xmpp-api/pom.xml
@@ -25,7 +25,7 @@
   <parent>
     <groupId>org.apache.tomee.chatterbox</groupId>
     <artifactId>chatterbox-xmpp-parent</artifactId>
-    <version>0.3-TT.1</version>
+    <version>0.3-SNAPSHOT</version>
   </parent>
 
   <artifactId>chatterbox-xmpp-api</artifactId>
diff --git a/chatterbox-xmpp/chatterbox-xmpp-impl/pom.xml b/chatterbox-xmpp/chatterbox-xmpp-impl/pom.xml
index 0f54a86..cbc75d1 100755
--- a/chatterbox-xmpp/chatterbox-xmpp-impl/pom.xml
+++ b/chatterbox-xmpp/chatterbox-xmpp-impl/pom.xml
@@ -25,7 +25,7 @@
   <parent>
     <groupId>org.apache.tomee.chatterbox</groupId>
     <artifactId>chatterbox-xmpp-parent</artifactId>
-    <version>0.3-TT.1</version>
+    <version>0.3-SNAPSHOT</version>
   </parent>
 
   <artifactId>chatterbox-xmpp-impl</artifactId>
diff --git a/chatterbox-xmpp/chatterbox-xmpp-rar/pom.xml b/chatterbox-xmpp/chatterbox-xmpp-rar/pom.xml
index 94ff41a..467a333 100755
--- a/chatterbox-xmpp/chatterbox-xmpp-rar/pom.xml
+++ b/chatterbox-xmpp/chatterbox-xmpp-rar/pom.xml
@@ -25,7 +25,7 @@
   <parent>
     <groupId>org.apache.tomee.chatterbox</groupId>
     <artifactId>chatterbox-xmpp-parent</artifactId>
-    <version>0.3-TT.1</version>
+    <version>0.3-SNAPSHOT</version>
   </parent>
 
   <artifactId>chatterbox-xmpp-rar</artifactId>
diff --git a/chatterbox-xmpp/chatterbox-xmpp-sample-war/pom.xml b/chatterbox-xmpp/chatterbox-xmpp-sample-war/pom.xml
index b33f3b5..d0f8350 100644
--- a/chatterbox-xmpp/chatterbox-xmpp-sample-war/pom.xml
+++ b/chatterbox-xmpp/chatterbox-xmpp-sample-war/pom.xml
@@ -25,7 +25,7 @@
   <parent>
     <groupId>org.apache.tomee.chatterbox</groupId>
     <artifactId>chatterbox-xmpp-parent</artifactId>
-    <version>0.3-TT.1</version>
+    <version>0.3-SNAPSHOT</version>
   </parent>
 
   <artifactId>chatterbox-xmpp-sample-war</artifactId>
diff --git a/chatterbox-xmpp/pom.xml b/chatterbox-xmpp/pom.xml
index 14794dd..fd42697 100755
--- a/chatterbox-xmpp/pom.xml
+++ b/chatterbox-xmpp/pom.xml
@@ -25,12 +25,12 @@
   <parent>
     <groupId>org.apache.tomee.chatterbox</groupId>
     <artifactId>chatterbox-parent</artifactId>
-    <version>0.3-TT.1</version>
+    <version>0.3-SNAPSHOT</version>
   </parent>
 
   <artifactId>chatterbox-xmpp-parent</artifactId>
   <packaging>pom</packaging>
-  <version>0.3-TT.1</version>
+  <version>0.3-SNAPSHOT</version>
   <name>Chatterbox :: XMPP</name>
 
   <properties>
diff --git a/pom.xml b/pom.xml
index f5a442b..2367c4c 100644
--- a/pom.xml
+++ b/pom.xml
@@ -30,7 +30,7 @@
 
   <groupId>org.apache.tomee.chatterbox</groupId>
   <artifactId>chatterbox-parent</artifactId>
-  <version>0.3-TT.1</version>
+  <version>0.3-SNAPSHOT</version>
   <packaging>pom</packaging>
   <name>Chatterbox</name>
 
@@ -46,7 +46,7 @@
     <connection>scm:git:https://gitbox.apache.org/repos/asf/tomee-chatterbox.git</connection>
     <developerConnection>scm:git:https://gitbox.apache.org/repos/asf/tomee-chatterbox.git</developerConnection>
     <url>https://gitbox.apache.org/repos/asf/tomee-chatterbox.git</url>
-    <tag>chatterbox-parent-0.3-TT.1</tag>
+    <tag>HEAD</tag>
   </scm>
 
   <organization>