[maven-release-plugin] prepare for next development iteration
diff --git a/assembly/pom.xml b/assembly/pom.xml
index 349d443..6cde533 100644
--- a/assembly/pom.xml
+++ b/assembly/pom.xml
@@ -22,7 +22,7 @@
   <parent>
     <groupId>org.apache.carbondata</groupId>
     <artifactId>carbondata-parent</artifactId>
-    <version>0.2.0-incubating</version>
+    <version>0.3.0-incubating-SNAPSHOT</version>
     <relativePath>../pom.xml</relativePath>
   </parent>
 
diff --git a/common/pom.xml b/common/pom.xml
index 2b98aae..8ede2295 100644
--- a/common/pom.xml
+++ b/common/pom.xml
@@ -22,7 +22,7 @@
   <parent>
     <groupId>org.apache.carbondata</groupId>
     <artifactId>carbondata-parent</artifactId>
-    <version>0.2.0-incubating</version>
+    <version>0.3.0-incubating-SNAPSHOT</version>
     <relativePath>../pom.xml</relativePath>
   </parent>
 
diff --git a/core/pom.xml b/core/pom.xml
index acb37a8..4f6d223 100644
--- a/core/pom.xml
+++ b/core/pom.xml
@@ -22,7 +22,7 @@
   <parent>
     <groupId>org.apache.carbondata</groupId>
     <artifactId>carbondata-parent</artifactId>
-    <version>0.2.0-incubating</version>
+    <version>0.3.0-incubating-SNAPSHOT</version>
     <relativePath>../pom.xml</relativePath>
   </parent>
 
diff --git a/examples/pom.xml b/examples/pom.xml
index f881768..dc4c30c 100644
--- a/examples/pom.xml
+++ b/examples/pom.xml
@@ -22,7 +22,7 @@
   <parent>
     <groupId>org.apache.carbondata</groupId>
     <artifactId>carbondata-parent</artifactId>
-    <version>0.2.0-incubating</version>
+    <version>0.3.0-incubating-SNAPSHOT</version>
     <relativePath>../pom.xml</relativePath>
   </parent>
 
diff --git a/format/pom.xml b/format/pom.xml
index 6d175ad..4e34816 100644
--- a/format/pom.xml
+++ b/format/pom.xml
@@ -22,7 +22,7 @@
   <parent>
     <groupId>org.apache.carbondata</groupId>
     <artifactId>carbondata-parent</artifactId>
-    <version>0.2.0-incubating</version>
+    <version>0.3.0-incubating-SNAPSHOT</version>
     <relativePath>../pom.xml</relativePath>
   </parent>
 
diff --git a/hadoop/pom.xml b/hadoop/pom.xml
index 669fe24..53061fb 100644
--- a/hadoop/pom.xml
+++ b/hadoop/pom.xml
@@ -22,7 +22,7 @@
   <parent>
     <groupId>org.apache.carbondata</groupId>
     <artifactId>carbondata-parent</artifactId>
-    <version>0.2.0-incubating</version>
+    <version>0.3.0-incubating-SNAPSHOT</version>
     <relativePath>../pom.xml</relativePath>
   </parent>
 
diff --git a/integration/spark/pom.xml b/integration/spark/pom.xml
index 21f9adf..f9a0549 100644
--- a/integration/spark/pom.xml
+++ b/integration/spark/pom.xml
@@ -22,7 +22,7 @@
   <parent>
     <groupId>org.apache.carbondata</groupId>
     <artifactId>carbondata-parent</artifactId>
-    <version>0.2.0-incubating</version>
+    <version>0.3.0-incubating-SNAPSHOT</version>
     <relativePath>../../pom.xml</relativePath>
   </parent>
 
diff --git a/pom.xml b/pom.xml
index 3383782..087aa4d 100644
--- a/pom.xml
+++ b/pom.xml
@@ -36,7 +36,7 @@
   <inceptionYear>2016</inceptionYear>
   <packaging>pom</packaging>
 
-  <version>0.2.0-incubating</version>
+  <version>0.3.0-incubating-SNAPSHOT</version>
 
   <licenses>
     <license>
@@ -50,7 +50,7 @@
     <connection>scm:git:https://git-wip-us.apache.org/repos/asf/incubator-carbondata.git</connection>
     <developerConnection>scm:git:https://git-wip-us.apache.org/repos/asf/incubator-carbondata.git</developerConnection>
     <url>https://git-wip-us.apache.org/repos/asf/incubator-carbondata.git</url>
-    <tag>carbondata-0.2.0-incubating</tag>
+    <tag>HEAD</tag>
   </scm>
 
   <issueManagement>
diff --git a/processing/pom.xml b/processing/pom.xml
index 72481e2..7106f3e 100644
--- a/processing/pom.xml
+++ b/processing/pom.xml
@@ -22,7 +22,7 @@
   <parent>
     <groupId>org.apache.carbondata</groupId>
     <artifactId>carbondata-parent</artifactId>
-    <version>0.2.0-incubating</version>
+    <version>0.3.0-incubating-SNAPSHOT</version>
     <relativePath>../pom.xml</relativePath>
   </parent>