[maven-release-plugin] prepare for next development iteration
diff --git a/hyracks-fullstack/algebricks/algebricks-common/pom.xml b/hyracks-fullstack/algebricks/algebricks-common/pom.xml
index adb83a1..3e82a4c 100644
--- a/hyracks-fullstack/algebricks/algebricks-common/pom.xml
+++ b/hyracks-fullstack/algebricks/algebricks-common/pom.xml
@@ -25,7 +25,7 @@
   <parent>
     <groupId>org.apache.hyracks</groupId>
     <artifactId>algebricks</artifactId>
-    <version>0.3.0</version>
+    <version>0.3.1-SNAPSHOT</version>
   </parent>
 
   <licenses>
diff --git a/hyracks-fullstack/algebricks/algebricks-compiler/pom.xml b/hyracks-fullstack/algebricks/algebricks-compiler/pom.xml
index 4ccc9c9..6f98102 100644
--- a/hyracks-fullstack/algebricks/algebricks-compiler/pom.xml
+++ b/hyracks-fullstack/algebricks/algebricks-compiler/pom.xml
@@ -25,7 +25,7 @@
   <parent>
     <groupId>org.apache.hyracks</groupId>
     <artifactId>algebricks</artifactId>
-    <version>0.3.0</version>
+    <version>0.3.1-SNAPSHOT</version>
   </parent>
 
   <licenses>
diff --git a/hyracks-fullstack/algebricks/algebricks-core/pom.xml b/hyracks-fullstack/algebricks/algebricks-core/pom.xml
index 2254378..5af7208 100644
--- a/hyracks-fullstack/algebricks/algebricks-core/pom.xml
+++ b/hyracks-fullstack/algebricks/algebricks-core/pom.xml
@@ -25,7 +25,7 @@
   <parent>
     <groupId>org.apache.hyracks</groupId>
     <artifactId>algebricks</artifactId>
-    <version>0.3.0</version>
+    <version>0.3.1-SNAPSHOT</version>
   </parent>
 
   <licenses>
diff --git a/hyracks-fullstack/algebricks/algebricks-data/pom.xml b/hyracks-fullstack/algebricks/algebricks-data/pom.xml
index d43a6b5..d89433d 100644
--- a/hyracks-fullstack/algebricks/algebricks-data/pom.xml
+++ b/hyracks-fullstack/algebricks/algebricks-data/pom.xml
@@ -25,7 +25,7 @@
   <parent>
     <groupId>org.apache.hyracks</groupId>
     <artifactId>algebricks</artifactId>
-    <version>0.3.0</version>
+    <version>0.3.1-SNAPSHOT</version>
   </parent>
 
   <licenses>
diff --git a/hyracks-fullstack/algebricks/algebricks-examples/piglet-example/pom.xml b/hyracks-fullstack/algebricks/algebricks-examples/piglet-example/pom.xml
index 133c486..318f35c 100644
--- a/hyracks-fullstack/algebricks/algebricks-examples/piglet-example/pom.xml
+++ b/hyracks-fullstack/algebricks/algebricks-examples/piglet-example/pom.xml
@@ -24,7 +24,7 @@
   <parent>
     <groupId>org.apache.hyracks</groupId>
     <artifactId>algebricks-examples</artifactId>
-    <version>0.3.0</version>
+    <version>0.3.1-SNAPSHOT</version>
   </parent>
 
   <properties>
diff --git a/hyracks-fullstack/algebricks/algebricks-examples/pom.xml b/hyracks-fullstack/algebricks/algebricks-examples/pom.xml
index 9d99d98..ecef960 100644
--- a/hyracks-fullstack/algebricks/algebricks-examples/pom.xml
+++ b/hyracks-fullstack/algebricks/algebricks-examples/pom.xml
@@ -33,7 +33,7 @@
   <parent>
     <groupId>org.apache.hyracks</groupId>
     <artifactId>algebricks</artifactId>
-    <version>0.3.0</version>
+    <version>0.3.1-SNAPSHOT</version>
   </parent>
 
   <licenses>
diff --git a/hyracks-fullstack/algebricks/algebricks-rewriter/pom.xml b/hyracks-fullstack/algebricks/algebricks-rewriter/pom.xml
index 5254b40..2488c3f 100644
--- a/hyracks-fullstack/algebricks/algebricks-rewriter/pom.xml
+++ b/hyracks-fullstack/algebricks/algebricks-rewriter/pom.xml
@@ -25,7 +25,7 @@
   <parent>
     <groupId>org.apache.hyracks</groupId>
     <artifactId>algebricks</artifactId>
-    <version>0.3.0</version>
+    <version>0.3.1-SNAPSHOT</version>
   </parent>
 
   <licenses>
diff --git a/hyracks-fullstack/algebricks/algebricks-runtime/pom.xml b/hyracks-fullstack/algebricks/algebricks-runtime/pom.xml
index 1ecfb1c..dee4165 100644
--- a/hyracks-fullstack/algebricks/algebricks-runtime/pom.xml
+++ b/hyracks-fullstack/algebricks/algebricks-runtime/pom.xml
@@ -25,7 +25,7 @@
   <parent>
     <groupId>org.apache.hyracks</groupId>
     <artifactId>algebricks</artifactId>
-    <version>0.3.0</version>
+    <version>0.3.1-SNAPSHOT</version>
   </parent>
 
   <licenses>
diff --git a/hyracks-fullstack/algebricks/algebricks-tests/pom.xml b/hyracks-fullstack/algebricks/algebricks-tests/pom.xml
index 66e41d9..345c0fe 100644
--- a/hyracks-fullstack/algebricks/algebricks-tests/pom.xml
+++ b/hyracks-fullstack/algebricks/algebricks-tests/pom.xml
@@ -25,7 +25,7 @@
   <parent>
     <groupId>org.apache.hyracks</groupId>
     <artifactId>algebricks</artifactId>
-    <version>0.3.0</version>
+    <version>0.3.1-SNAPSHOT</version>
   </parent>
 
   <licenses>
diff --git a/hyracks-fullstack/algebricks/pom.xml b/hyracks-fullstack/algebricks/pom.xml
index d5b7230..535f533 100644
--- a/hyracks-fullstack/algebricks/pom.xml
+++ b/hyracks-fullstack/algebricks/pom.xml
@@ -26,7 +26,7 @@
   <parent>
     <groupId>org.apache.hyracks</groupId>
     <artifactId>apache-hyracks</artifactId>
-    <version>0.3.0</version>
+    <version>0.3.1-SNAPSHOT</version>
   </parent>
 
   <licenses>