diff --git a/fullstack/algebricks/algebricks-common/pom.xml b/fullstack/algebricks/algebricks-common/pom.xml
index 13f879b..98b553c 100644
--- a/fullstack/algebricks/algebricks-common/pom.xml
+++ b/fullstack/algebricks/algebricks-common/pom.xml
@@ -6,7 +6,7 @@
   <parent>
     <groupId>edu.uci.ics.hyracks</groupId>
     <artifactId>algebricks</artifactId>
-    <version>0.2.4-SNAPSHOT</version>
+    <version>0.2.4</version>
   </parent>
 
   <build>
@@ -27,7 +27,7 @@
   <dependency>
   	<groupId>edu.uci.ics.hyracks</groupId>
   	<artifactId>hyracks-api</artifactId>
-  	<version>0.2.4-SNAPSHOT</version>
+  	<version>0.2.4</version>
   </dependency>
   </dependencies>
 </project>
diff --git a/fullstack/algebricks/algebricks-compiler/pom.xml b/fullstack/algebricks/algebricks-compiler/pom.xml
index 9527512..25cf6b9 100644
--- a/fullstack/algebricks/algebricks-compiler/pom.xml
+++ b/fullstack/algebricks/algebricks-compiler/pom.xml
@@ -6,7 +6,7 @@
   <parent>
     <groupId>edu.uci.ics.hyracks</groupId>
     <artifactId>algebricks</artifactId>
-    <version>0.2.4-SNAPSHOT</version>
+    <version>0.2.4</version>
   </parent>
 
   <build>
@@ -27,12 +27,12 @@
   <dependency>
   	<groupId>edu.uci.ics.hyracks</groupId>
   	<artifactId>algebricks-rewriter</artifactId>
-  	<version>0.2.4-SNAPSHOT</version>
+  	<version>0.2.4</version>
   </dependency>
   <dependency>
   	<groupId>edu.uci.ics.hyracks</groupId>
   	<artifactId>algebricks-core</artifactId>
-  	<version>0.2.4-SNAPSHOT</version>
+  	<version>0.2.4</version>
   </dependency>
   </dependencies>
 </project>
diff --git a/fullstack/algebricks/algebricks-core/pom.xml b/fullstack/algebricks/algebricks-core/pom.xml
index 27ce778..fd83d24 100644
--- a/fullstack/algebricks/algebricks-core/pom.xml
+++ b/fullstack/algebricks/algebricks-core/pom.xml
@@ -6,7 +6,7 @@
   <parent>
     <groupId>edu.uci.ics.hyracks</groupId>
     <artifactId>algebricks</artifactId>
-    <version>0.2.4-SNAPSHOT</version>
+    <version>0.2.4</version>
   </parent>
 
   <build>
@@ -27,27 +27,27 @@
   <dependency>
   	<groupId>edu.uci.ics.hyracks</groupId>
   	<artifactId>hyracks-storage-am-btree</artifactId>
-  	<version>0.2.4-SNAPSHOT</version>
+  	<version>0.2.4</version>
   </dependency>
   <dependency>
   	<groupId>edu.uci.ics.hyracks</groupId>
   	<artifactId>hyracks-storage-am-rtree</artifactId>
-  	<version>0.2.4-SNAPSHOT</version>
+  	<version>0.2.4</version>
   </dependency>
   <dependency>
   	<groupId>edu.uci.ics.hyracks</groupId>
   	<artifactId>hyracks-dataflow-std</artifactId>
-  	<version>0.2.4-SNAPSHOT</version>
+  	<version>0.2.4</version>
   </dependency>
   <dependency>
   	<groupId>edu.uci.ics.hyracks</groupId>
   	<artifactId>algebricks-runtime</artifactId>
-  	<version>0.2.4-SNAPSHOT</version>
+  	<version>0.2.4</version>
   </dependency>
   <dependency>
   	<groupId>edu.uci.ics.hyracks</groupId>
   	<artifactId>algebricks-common</artifactId>
-  	<version>0.2.4-SNAPSHOT</version>
+  	<version>0.2.4</version>
   </dependency>
   </dependencies>
 </project>
diff --git a/fullstack/algebricks/algebricks-data/pom.xml b/fullstack/algebricks/algebricks-data/pom.xml
index 9d42a5c..bdf3721 100644
--- a/fullstack/algebricks/algebricks-data/pom.xml
+++ b/fullstack/algebricks/algebricks-data/pom.xml
@@ -6,7 +6,7 @@
   <parent>
     <groupId>edu.uci.ics.hyracks</groupId>
     <artifactId>algebricks</artifactId>
-    <version>0.2.4-SNAPSHOT</version>
+    <version>0.2.4</version>
   </parent>
 
   <build>
@@ -27,12 +27,12 @@
   <dependency>
   	<groupId>edu.uci.ics.hyracks</groupId>
   	<artifactId>algebricks-common</artifactId>
-  	<version>0.2.4-SNAPSHOT</version>
+  	<version>0.2.4</version>
   </dependency>
   <dependency>
   	<groupId>edu.uci.ics.hyracks</groupId>
   	<artifactId>hyracks-data-std</artifactId>
-  	<version>0.2.4-SNAPSHOT</version>
+  	<version>0.2.4</version>
   </dependency>
   </dependencies>
 </project>
diff --git a/fullstack/algebricks/algebricks-examples/piglet-example/pom.xml b/fullstack/algebricks/algebricks-examples/piglet-example/pom.xml
index d3314b5..e299520 100644
--- a/fullstack/algebricks/algebricks-examples/piglet-example/pom.xml
+++ b/fullstack/algebricks/algebricks-examples/piglet-example/pom.xml
@@ -6,7 +6,7 @@
 	<parent>
 		<groupId>edu.uci.ics.hyracks</groupId>
 		<artifactId>algebricks-examples</artifactId>
-		<version>0.2.4-SNAPSHOT</version>
+		<version>0.2.4</version>
 	</parent>
 
 	<build>
@@ -75,7 +75,7 @@
 										</goals>
 									</pluginExecutionFilter>
 									<action>
-										<ignore></ignore>
+										<ignore />
 									</action>
 								</pluginExecution>
 							</pluginExecutions>
@@ -89,7 +89,7 @@
 		<dependency>
 			<groupId>edu.uci.ics.hyracks</groupId>
 			<artifactId>algebricks-compiler</artifactId>
-			<version>0.2.4-SNAPSHOT</version>
+			<version>0.2.4</version>
 		</dependency>
 		<dependency>
 			<groupId>junit</groupId>
diff --git a/fullstack/algebricks/algebricks-examples/pom.xml b/fullstack/algebricks/algebricks-examples/pom.xml
index fc8188d..d0dd09e 100644
--- a/fullstack/algebricks/algebricks-examples/pom.xml
+++ b/fullstack/algebricks/algebricks-examples/pom.xml
@@ -7,7 +7,7 @@
   <parent>
     <groupId>edu.uci.ics.hyracks</groupId>
     <artifactId>algebricks</artifactId>
-    <version>0.2.4-SNAPSHOT</version>
+    <version>0.2.4</version>
   </parent>
 
   <modules>
diff --git a/fullstack/algebricks/algebricks-rewriter/pom.xml b/fullstack/algebricks/algebricks-rewriter/pom.xml
index e40f1fe..da9df1c 100644
--- a/fullstack/algebricks/algebricks-rewriter/pom.xml
+++ b/fullstack/algebricks/algebricks-rewriter/pom.xml
@@ -6,7 +6,7 @@
   <parent>
     <groupId>edu.uci.ics.hyracks</groupId>
     <artifactId>algebricks</artifactId>
-    <version>0.2.4-SNAPSHOT</version>
+    <version>0.2.4</version>
   </parent>
 
   <build>
@@ -27,7 +27,7 @@
   	<dependency>
   		<groupId>edu.uci.ics.hyracks</groupId>
   		<artifactId>algebricks-core</artifactId>
-  		<version>0.2.4-SNAPSHOT</version>
+  		<version>0.2.4</version>
   	</dependency>
   </dependencies>
 </project>
diff --git a/fullstack/algebricks/algebricks-runtime/pom.xml b/fullstack/algebricks/algebricks-runtime/pom.xml
index 3ddde0f..66cf89b 100644
--- a/fullstack/algebricks/algebricks-runtime/pom.xml
+++ b/fullstack/algebricks/algebricks-runtime/pom.xml
@@ -6,7 +6,7 @@
   <parent>
     <groupId>edu.uci.ics.hyracks</groupId>
     <artifactId>algebricks</artifactId>
-    <version>0.2.4-SNAPSHOT</version>
+    <version>0.2.4</version>
   </parent>
 
   <build>
@@ -27,27 +27,27 @@
   <dependency>
   	<groupId>edu.uci.ics.hyracks</groupId>
   	<artifactId>hyracks-storage-am-btree</artifactId>
-  	<version>0.2.4-SNAPSHOT</version>
+  	<version>0.2.4</version>
   </dependency>
   <dependency>
   	<groupId>edu.uci.ics.hyracks</groupId>
   	<artifactId>hyracks-storage-am-rtree</artifactId>
-  	<version>0.2.4-SNAPSHOT</version>
+  	<version>0.2.4</version>
   </dependency>
   <dependency>
   	<groupId>edu.uci.ics.hyracks</groupId>
   	<artifactId>hyracks-dataflow-std</artifactId>
-  	<version>0.2.4-SNAPSHOT</version>
+  	<version>0.2.4</version>
   </dependency>
   <dependency>
   	<groupId>edu.uci.ics.hyracks</groupId>
   	<artifactId>algebricks-common</artifactId>
-  	<version>0.2.4-SNAPSHOT</version>
+  	<version>0.2.4</version>
   </dependency>
   <dependency>
   	<groupId>edu.uci.ics.hyracks</groupId>
   	<artifactId>algebricks-data</artifactId>
-  	<version>0.2.4-SNAPSHOT</version>
+  	<version>0.2.4</version>
   </dependency>
   </dependencies>
 </project>
diff --git a/fullstack/algebricks/algebricks-tests/pom.xml b/fullstack/algebricks/algebricks-tests/pom.xml
index 0a139fa..8f5cb09 100644
--- a/fullstack/algebricks/algebricks-tests/pom.xml
+++ b/fullstack/algebricks/algebricks-tests/pom.xml
@@ -6,7 +6,7 @@
   <parent>
     <groupId>edu.uci.ics.hyracks</groupId>
     <artifactId>algebricks</artifactId>
-    <version>0.2.4-SNAPSHOT</version>
+    <version>0.2.4</version>
   </parent>
 
   <build>
@@ -85,7 +85,7 @@
   <dependency>
   	<groupId>edu.uci.ics.hyracks</groupId>
   	<artifactId>algebricks-compiler</artifactId>
-  	<version>0.2.4-SNAPSHOT</version>
+  	<version>0.2.4</version>
   </dependency>
   <dependency>
   	<groupId>junit</groupId>
@@ -96,17 +96,17 @@
   <dependency>
   	<groupId>edu.uci.ics.hyracks</groupId>
   	<artifactId>hyracks-control-cc</artifactId>
-  	<version>0.2.4-SNAPSHOT</version>
+  	<version>0.2.4</version>
   </dependency>
   <dependency>
   	<groupId>edu.uci.ics.hyracks</groupId>
   	<artifactId>hyracks-control-nc</artifactId>
-  	<version>0.2.4-SNAPSHOT</version>
+  	<version>0.2.4</version>
   </dependency>
   <dependency>
   	<groupId>edu.uci.ics.hyracks</groupId>
   	<artifactId>hyracks-data-std</artifactId>
-  	<version>0.2.4-SNAPSHOT</version>
+  	<version>0.2.4</version>
   </dependency>
   </dependencies>
 </project>
diff --git a/fullstack/algebricks/pom.xml b/fullstack/algebricks/pom.xml
index aa8446a..71e416d 100644
--- a/fullstack/algebricks/pom.xml
+++ b/fullstack/algebricks/pom.xml
@@ -2,7 +2,7 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>edu.uci.ics.hyracks</groupId>
   <artifactId>algebricks</artifactId>
-  <version>0.2.4-SNAPSHOT</version>
+  <version>0.2.4</version>
   <packaging>pom</packaging>
   <name>algebricks</name>
 
diff --git a/fullstack/hivesterix/hivesterix-common/pom.xml b/fullstack/hivesterix/hivesterix-common/pom.xml
index 597de1b..aa7ca02 100644
--- a/fullstack/hivesterix/hivesterix-common/pom.xml
+++ b/fullstack/hivesterix/hivesterix-common/pom.xml
@@ -7,7 +7,7 @@
 	<parent>
 		<artifactId>hivesterix</artifactId>
 		<groupId>edu.uci.ics.hyracks</groupId>
-		<version>0.2.4-SNAPSHOT</version>
+		<version>0.2.4</version>
 	</parent>
 
 	<build>
@@ -30,21 +30,21 @@
 		<dependency>
 			<groupId>edu.uci.ics.hyracks</groupId>
 			<artifactId>hyracks-api</artifactId>
-			<version>0.2.4-SNAPSHOT</version>
+			<version>0.2.4</version>
 			<type>jar</type>
 			<scope>compile</scope>
 		</dependency>
 		<dependency>
 			<groupId>edu.uci.ics.hyracks</groupId>
 			<artifactId>algebricks-compiler</artifactId>
-			<version>0.2.4-SNAPSHOT</version>
+			<version>0.2.4</version>
 			<type>jar</type>
 			<scope>compile</scope>
 		</dependency>
 		<dependency>
 			<groupId>edu.uci.ics.hyracks</groupId>
 			<artifactId>hyracks-hdfs-core</artifactId>
-			<version>0.2.4-SNAPSHOT</version>
+			<version>0.2.4</version>
 			<type>jar</type>
 			<scope>compile</scope>
 		</dependency>
diff --git a/fullstack/hivesterix/hivesterix-dist/pom.xml b/fullstack/hivesterix/hivesterix-dist/pom.xml
index 910d2d2..c6ce3f1 100644
--- a/fullstack/hivesterix/hivesterix-dist/pom.xml
+++ b/fullstack/hivesterix/hivesterix-dist/pom.xml
@@ -2,13 +2,13 @@
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>edu.uci.ics.hyracks</groupId>
 	<artifactId>hivesterix-dist</artifactId>
-	<version>0.2.4-SNAPSHOT</version>
+	<version>0.2.4</version>
 	<name>hivesterix-dist</name>
 
 	<parent>
                 <groupId>edu.uci.ics.hyracks</groupId>
                 <artifactId>hivesterix</artifactId>
-                <version>0.2.4-SNAPSHOT</version>
+                <version>0.2.4</version>
         </parent>
 
 	<dependencies>
@@ -276,14 +276,14 @@
 		<dependency>
 			<groupId>edu.uci.ics.hyracks</groupId>
 			<artifactId>hivesterix-translator</artifactId>
-			<version>0.2.4-SNAPSHOT</version>
+			<version>0.2.4</version>
 			<type>jar</type>
 			<scope>compile</scope>
 		</dependency>
 		<dependency>
 			<groupId>edu.uci.ics.hyracks</groupId>
 			<artifactId>hivesterix-optimizer</artifactId>
-			<version>0.2.4-SNAPSHOT</version>
+			<version>0.2.4</version>
 			<type>jar</type>
 			<scope>compile</scope>
 		</dependency>
@@ -297,21 +297,21 @@
 		<dependency>
 			<groupId>edu.uci.ics.hyracks</groupId>
 			<artifactId>algebricks-compiler</artifactId>
-			<version>0.2.4-SNAPSHOT</version>
+			<version>0.2.4</version>
 			<type>jar</type>
 			<scope>compile</scope>
 		</dependency>
 		<dependency>
 			<groupId>edu.uci.ics.hyracks</groupId>
 			<artifactId>hyracks-control-cc</artifactId>
-			<version>0.2.4-SNAPSHOT</version>
+			<version>0.2.4</version>
 			<type>jar</type>
 			<scope>compile</scope>
 		</dependency>
 		<dependency>
 			<groupId>edu.uci.ics.hyracks</groupId>
 			<artifactId>hyracks-control-nc</artifactId>
-			<version>0.2.4-SNAPSHOT</version>
+			<version>0.2.4</version>
 			<type>jar</type>
 			<scope>compile</scope>
 		</dependency>
diff --git a/fullstack/hivesterix/hivesterix-optimizer/pom.xml b/fullstack/hivesterix/hivesterix-optimizer/pom.xml
index 84c299f..303debc 100644
--- a/fullstack/hivesterix/hivesterix-optimizer/pom.xml
+++ b/fullstack/hivesterix/hivesterix-optimizer/pom.xml
@@ -4,7 +4,7 @@
 	<parent>
 		<artifactId>hivesterix</artifactId>
 		<groupId>edu.uci.ics.hyracks</groupId>
-		<version>0.2.4-SNAPSHOT</version>
+		<version>0.2.4</version>
 	</parent>
 
 	<artifactId>hivesterix-optimizer</artifactId>
@@ -30,14 +30,14 @@
 		<dependency>
 			<groupId>edu.uci.ics.hyracks</groupId>
 			<artifactId>hivesterix-common</artifactId>
-			<version>0.2.4-SNAPSHOT</version>
+			<version>0.2.4</version>
 			<type>jar</type>
 			<scope>compile</scope>
 		</dependency>
 		<dependency>
 			<groupId>edu.uci.ics.hyracks</groupId>
 			<artifactId>hivesterix-translator</artifactId>
-			<version>0.2.4-SNAPSHOT</version>
+			<version>0.2.4</version>
 			<type>jar</type>
 			<scope>compile</scope>
 		</dependency>
diff --git a/fullstack/hivesterix/hivesterix-runtime/pom.xml b/fullstack/hivesterix/hivesterix-runtime/pom.xml
index 9c66cf4..0ef8b60 100644
--- a/fullstack/hivesterix/hivesterix-runtime/pom.xml
+++ b/fullstack/hivesterix/hivesterix-runtime/pom.xml
@@ -2,13 +2,13 @@
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>edu.uci.ics.hyracks</groupId>
 	<artifactId>hivesterix-runtime</artifactId>
-	<version>0.2.4-SNAPSHOT</version>
+	<version>0.2.4</version>
 	<name>hivesterix-runtime</name>
 
 	<parent>
                 <groupId>edu.uci.ics.hyracks</groupId>
                 <artifactId>hivesterix</artifactId>
-                <version>0.2.4-SNAPSHOT</version>
+                <version>0.2.4</version>
         </parent>
 
 	<dependencies>
@@ -276,35 +276,35 @@
 		<dependency>
 			<groupId>edu.uci.ics.hyracks</groupId>
 			<artifactId>algebricks-compiler</artifactId>
-			<version>0.2.4-SNAPSHOT</version>
+			<version>0.2.4</version>
 			<type>jar</type>
 			<scope>compile</scope>
 		</dependency>
 		<dependency>
 			<groupId>edu.uci.ics.hyracks</groupId>
 			<artifactId>hyracks-control-cc</artifactId>
-			<version>0.2.4-SNAPSHOT</version>
+			<version>0.2.4</version>
 			<type>jar</type>
 			<scope>compile</scope>
 		</dependency>
 		<dependency>
 			<groupId>edu.uci.ics.hyracks</groupId>
 			<artifactId>hyracks-control-nc</artifactId>
-			<version>0.2.4-SNAPSHOT</version>
+			<version>0.2.4</version>
 			<type>jar</type>
 			<scope>compile</scope>
 		</dependency>
 		<dependency>
 			<groupId>edu.uci.ics.hyracks</groupId>
 			<artifactId>hivesterix-serde</artifactId>
-			<version>0.2.4-SNAPSHOT</version>
+			<version>0.2.4</version>
 			<type>jar</type>
 			<scope>compile</scope>
 		</dependency>
 		<dependency>
 			<groupId>edu.uci.ics.hyracks</groupId>
 			<artifactId>hivesterix-common</artifactId>
-			<version>0.2.4-SNAPSHOT</version>
+			<version>0.2.4</version>
 			<type>jar</type>
 			<scope>compile</scope>
 		</dependency>
diff --git a/fullstack/hivesterix/hivesterix-serde/pom.xml b/fullstack/hivesterix/hivesterix-serde/pom.xml
index b5e8fe1..b01da76 100644
--- a/fullstack/hivesterix/hivesterix-serde/pom.xml
+++ b/fullstack/hivesterix/hivesterix-serde/pom.xml
@@ -4,7 +4,7 @@
 	<parent>
 		<artifactId>hivesterix</artifactId>
 		<groupId>edu.uci.ics.hyracks</groupId>
-		<version>0.2.4-SNAPSHOT</version>
+		<version>0.2.4</version>
 	</parent>
 
 	<artifactId>hivesterix-serde</artifactId>
@@ -44,14 +44,14 @@
 		<dependency>
 			<groupId>edu.uci.ics.hyracks</groupId>
 			<artifactId>algebricks-compiler</artifactId>
-			<version>0.2.4-SNAPSHOT</version>
+			<version>0.2.4</version>
 			<type>jar</type>
 			<scope>compile</scope>
 		</dependency>
 		<dependency>
                         <groupId>edu.uci.ics.hyracks</groupId>
                         <artifactId>hivesterix-common</artifactId>
-                        <version>0.2.4-SNAPSHOT</version>
+                        <version>0.2.4</version>
                         <type>jar</type>
                         <scope>compile</scope>
                 </dependency>
diff --git a/fullstack/hivesterix/hivesterix-translator/pom.xml b/fullstack/hivesterix/hivesterix-translator/pom.xml
index 2a93722..a93b4ac 100644
--- a/fullstack/hivesterix/hivesterix-translator/pom.xml
+++ b/fullstack/hivesterix/hivesterix-translator/pom.xml
@@ -7,7 +7,7 @@
 	<parent>
 		<artifactId>hivesterix</artifactId>
 		<groupId>edu.uci.ics.hyracks</groupId>
-		<version>0.2.4-SNAPSHOT</version>
+		<version>0.2.4</version>
 	</parent>
 
 	<build>
@@ -37,21 +37,21 @@
 		<dependency>
 			<groupId>edu.uci.ics.hyracks</groupId>
 			<artifactId>algebricks-compiler</artifactId>
-			<version>0.2.4-SNAPSHOT</version>
+			<version>0.2.4</version>
 			<type>jar</type>
 			<scope>compile</scope>
 		</dependency>
 		<dependency>
 			<groupId>edu.uci.ics.hyracks</groupId>
 			<artifactId>hivesterix-common</artifactId>
-			<version>0.2.4-SNAPSHOT</version>
+			<version>0.2.4</version>
 			<type>jar</type>
 			<scope>compile</scope>
 		</dependency>
 		<dependency>
 			<groupId>edu.uci.ics.hyracks</groupId>
 			<artifactId>hivesterix-runtime</artifactId>
-			<version>0.2.4-SNAPSHOT</version>
+			<version>0.2.4</version>
 			<type>jar</type>
 			<scope>compile</scope>
 		</dependency>
diff --git a/fullstack/hivesterix/pom.xml b/fullstack/hivesterix/pom.xml
index 00d008a..310172c 100644
--- a/fullstack/hivesterix/pom.xml
+++ b/fullstack/hivesterix/pom.xml
@@ -3,7 +3,7 @@
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>edu.uci.ics.hyracks</groupId>
 	<artifactId>hivesterix</artifactId>
-	<version>0.2.4-SNAPSHOT</version>
+	<version>0.2.4</version>
 	<packaging>pom</packaging>
 	<name>hivesterix</name>
 
diff --git a/fullstack/hyracks/hyracks-api/pom.xml b/fullstack/hyracks/hyracks-api/pom.xml
index 091767b..e3b6846 100644
--- a/fullstack/hyracks/hyracks-api/pom.xml
+++ b/fullstack/hyracks/hyracks-api/pom.xml
@@ -5,7 +5,7 @@
   <parent>
     <groupId>edu.uci.ics.hyracks</groupId>
     <artifactId>hyracks</artifactId>
-    <version>0.2.4-SNAPSHOT</version>
+    <version>0.2.4</version>
   </parent>
 
   <build>
@@ -47,7 +47,7 @@
   	<dependency>
   		<groupId>edu.uci.ics.hyracks</groupId>
   		<artifactId>hyracks-ipc</artifactId>
-  		<version>0.2.4-SNAPSHOT</version>
+  		<version>0.2.4</version>
   	</dependency>
   	<dependency>
   		<groupId>org.apache.commons</groupId>
diff --git a/fullstack/hyracks/hyracks-client/pom.xml b/fullstack/hyracks/hyracks-client/pom.xml
index c86b0d3..cede5c4 100644
--- a/fullstack/hyracks/hyracks-client/pom.xml
+++ b/fullstack/hyracks/hyracks-client/pom.xml
@@ -5,7 +5,7 @@
   <parent>
     <groupId>edu.uci.ics.hyracks</groupId>
     <artifactId>hyracks</artifactId>
-    <version>0.2.4-SNAPSHOT</version>
+    <version>0.2.4</version>
   </parent>
 
   <build>
@@ -25,22 +25,22 @@
  <dependency>
     <groupId>edu.uci.ics.hyracks</groupId>
     <artifactId>hyracks-api</artifactId>
-    <version>0.2.4-SNAPSHOT</version>
+    <version>0.2.4</version>
  </dependency>
  <dependency>
     <groupId>edu.uci.ics.hyracks</groupId>
     <artifactId>hyracks-net</artifactId>
-    <version>0.2.4-SNAPSHOT</version>
+    <version>0.2.4</version>
  </dependency>
  <dependency>
     <groupId>edu.uci.ics.hyracks</groupId>
     <artifactId>hyracks-comm</artifactId>
-    <version>0.2.4-SNAPSHOT</version>
+    <version>0.2.4</version>
  </dependency>
   <dependency>
     <groupId>edu.uci.ics.hyracks</groupId>
     <artifactId>hyracks-dataflow-common</artifactId>
-    <version>0.2.4-SNAPSHOT</version>
+    <version>0.2.4</version>
  </dependency>
   </dependencies>
 </project>
diff --git a/fullstack/hyracks/hyracks-comm/pom.xml b/fullstack/hyracks/hyracks-comm/pom.xml
index 2720f95..c3b3307 100644
--- a/fullstack/hyracks/hyracks-comm/pom.xml
+++ b/fullstack/hyracks/hyracks-comm/pom.xml
@@ -5,7 +5,7 @@
   <parent>
     <groupId>edu.uci.ics.hyracks</groupId>
     <artifactId>hyracks</artifactId>
-    <version>0.2.4-SNAPSHOT</version>
+    <version>0.2.4</version>
   </parent>
 
   <build>
@@ -25,12 +25,12 @@
  <dependency>
  	<groupId>edu.uci.ics.hyracks</groupId>
  	<artifactId>hyracks-api</artifactId>
- 	<version>0.2.4-SNAPSHOT</version>
+ 	<version>0.2.4</version>
  </dependency>
   <dependency>
     <groupId>edu.uci.ics.hyracks</groupId>
     <artifactId>hyracks-net</artifactId>
-    <version>0.2.4-SNAPSHOT</version>
+    <version>0.2.4</version>
  </dependency>
   </dependencies>
 </project>
diff --git a/fullstack/hyracks/hyracks-control/hyracks-control-cc/pom.xml b/fullstack/hyracks/hyracks-control/hyracks-control-cc/pom.xml
index 1730595..af4bc86 100644
--- a/fullstack/hyracks/hyracks-control/hyracks-control-cc/pom.xml
+++ b/fullstack/hyracks/hyracks-control/hyracks-control-cc/pom.xml
@@ -5,7 +5,7 @@
   <parent>
     <groupId>edu.uci.ics.hyracks</groupId>
     <artifactId>hyracks-control</artifactId>
-    <version>0.2.4-SNAPSHOT</version>
+    <version>0.2.4</version>
   </parent>
 
   <build>
@@ -26,7 +26,7 @@
   	<dependency>
   		<groupId>edu.uci.ics.hyracks</groupId>
   		<artifactId>hyracks-control-common</artifactId>
-  		<version>0.2.4-SNAPSHOT</version>
+  		<version>0.2.4</version>
   		<type>jar</type>
   		<scope>compile</scope>
   	</dependency>
diff --git a/fullstack/hyracks/hyracks-control/hyracks-control-common/pom.xml b/fullstack/hyracks/hyracks-control/hyracks-control-common/pom.xml
index 3982da7..0ce2b7e 100644
--- a/fullstack/hyracks/hyracks-control/hyracks-control-common/pom.xml
+++ b/fullstack/hyracks/hyracks-control/hyracks-control-common/pom.xml
@@ -6,7 +6,7 @@
   <parent>
     <groupId>edu.uci.ics.hyracks</groupId>
     <artifactId>hyracks-control</artifactId>
-    <version>0.2.4-SNAPSHOT</version>
+    <version>0.2.4</version>
   </parent>
 
   <build>
@@ -27,7 +27,7 @@
   	<dependency>
   		<groupId>edu.uci.ics.hyracks</groupId>
   		<artifactId>hyracks-api</artifactId>
-  		<version>0.2.4-SNAPSHOT</version>
+  		<version>0.2.4</version>
   		<type>jar</type>
   		<scope>compile</scope>
   	</dependency>
diff --git a/fullstack/hyracks/hyracks-control/hyracks-control-nc/pom.xml b/fullstack/hyracks/hyracks-control/hyracks-control-nc/pom.xml
index df5c998..9b9fe15 100644
--- a/fullstack/hyracks/hyracks-control/hyracks-control-nc/pom.xml
+++ b/fullstack/hyracks/hyracks-control/hyracks-control-nc/pom.xml
@@ -5,7 +5,7 @@
   <parent>
     <groupId>edu.uci.ics.hyracks</groupId>
     <artifactId>hyracks-control</artifactId>
-    <version>0.2.4-SNAPSHOT</version>
+    <version>0.2.4</version>
   </parent>
 
   <build>
@@ -26,19 +26,19 @@
   	<dependency>
   		<groupId>edu.uci.ics.hyracks</groupId>
   		<artifactId>hyracks-control-common</artifactId>
-  		<version>0.2.4-SNAPSHOT</version>
+  		<version>0.2.4</version>
   		<type>jar</type>
   		<scope>compile</scope>
   	</dependency>
   	<dependency>
   		<groupId>edu.uci.ics.hyracks</groupId>
   		<artifactId>hyracks-net</artifactId>
-  		<version>0.2.4-SNAPSHOT</version>
+  		<version>0.2.4</version>
   	</dependency>
   	<dependency>
   		<groupId>edu.uci.ics.hyracks</groupId>
   		<artifactId>hyracks-comm</artifactId>
-  		<version>0.2.4-SNAPSHOT</version>
+  		<version>0.2.4</version>
   	</dependency>
   </dependencies>
   <reporting>
diff --git a/fullstack/hyracks/hyracks-control/pom.xml b/fullstack/hyracks/hyracks-control/pom.xml
index e1ab98d..7854ea9 100644
--- a/fullstack/hyracks/hyracks-control/pom.xml
+++ b/fullstack/hyracks/hyracks-control/pom.xml
@@ -7,7 +7,7 @@
   <parent>
     <groupId>edu.uci.ics.hyracks</groupId>
     <artifactId>hyracks</artifactId>
-    <version>0.2.4-SNAPSHOT</version>
+    <version>0.2.4</version>
   </parent>
 
   <modules>
diff --git a/fullstack/hyracks/hyracks-data/hyracks-data-std/pom.xml b/fullstack/hyracks/hyracks-data/hyracks-data-std/pom.xml
index fe53083..4b5d07d 100644
--- a/fullstack/hyracks/hyracks-data/hyracks-data-std/pom.xml
+++ b/fullstack/hyracks/hyracks-data/hyracks-data-std/pom.xml
@@ -6,7 +6,7 @@
   <parent>
     <groupId>edu.uci.ics.hyracks</groupId>
     <artifactId>hyracks-data</artifactId>
-    <version>0.2.4-SNAPSHOT</version>
+    <version>0.2.4</version>
   </parent>
 
   <build>
@@ -27,7 +27,7 @@
   <dependency>
   	<groupId>edu.uci.ics.hyracks</groupId>
   	<artifactId>hyracks-api</artifactId>
-  	<version>0.2.4-SNAPSHOT</version>
+  	<version>0.2.4</version>
   </dependency>
   </dependencies>
 </project>
diff --git a/fullstack/hyracks/hyracks-data/pom.xml b/fullstack/hyracks/hyracks-data/pom.xml
index 45460ca..0823472 100644
--- a/fullstack/hyracks/hyracks-data/pom.xml
+++ b/fullstack/hyracks/hyracks-data/pom.xml
@@ -7,7 +7,7 @@
   <parent>
     <groupId>edu.uci.ics.hyracks</groupId>
     <artifactId>hyracks</artifactId>
-    <version>0.2.4-SNAPSHOT</version>
+    <version>0.2.4</version>
   </parent>
 
   <modules>
diff --git a/fullstack/hyracks/hyracks-dataflow-common/pom.xml b/fullstack/hyracks/hyracks-dataflow-common/pom.xml
index c66d10e..31bb917 100644
--- a/fullstack/hyracks/hyracks-dataflow-common/pom.xml
+++ b/fullstack/hyracks/hyracks-dataflow-common/pom.xml
@@ -5,7 +5,7 @@
   <parent>
     <groupId>edu.uci.ics.hyracks</groupId>
     <artifactId>hyracks</artifactId>
-    <version>0.2.4-SNAPSHOT</version>
+    <version>0.2.4</version>
   </parent>
 
   <build>
@@ -26,14 +26,14 @@
   	<dependency>
   		<groupId>edu.uci.ics.hyracks</groupId>
   		<artifactId>hyracks-api</artifactId>
-  		<version>0.2.4-SNAPSHOT</version>
+  		<version>0.2.4</version>
   		<type>jar</type>
   		<scope>compile</scope>
   	</dependency>
   	<dependency>
   		<groupId>edu.uci.ics.hyracks</groupId>
   		<artifactId>hyracks-data-std</artifactId>
-  		<version>0.2.4-SNAPSHOT</version>
+  		<version>0.2.4</version>
   	</dependency>
   </dependencies>
 </project>
diff --git a/fullstack/hyracks/hyracks-dataflow-hadoop/pom.xml b/fullstack/hyracks/hyracks-dataflow-hadoop/pom.xml
index 18bcba7..d4c8c93 100644
--- a/fullstack/hyracks/hyracks-dataflow-hadoop/pom.xml
+++ b/fullstack/hyracks/hyracks-dataflow-hadoop/pom.xml
@@ -6,7 +6,7 @@
   <parent>
     <groupId>edu.uci.ics.hyracks</groupId>
     <artifactId>hyracks</artifactId>
-    <version>0.2.4-SNAPSHOT</version>
+    <version>0.2.4</version>
   </parent>
 
   <build>
@@ -26,14 +26,14 @@
   	<dependency>
   		<groupId>edu.uci.ics.hyracks</groupId>
   		<artifactId>hyracks-api</artifactId>
-  		<version>0.2.4-SNAPSHOT</version>
+  		<version>0.2.4</version>
   		<type>jar</type>
   		<scope>compile</scope>
   	</dependency>
   	<dependency>
   		<groupId>edu.uci.ics.hyracks</groupId>
   		<artifactId>hyracks-dataflow-common</artifactId>
-  		<version>0.2.4-SNAPSHOT</version>
+  		<version>0.2.4</version>
   		<type>jar</type>
   		<scope>compile</scope>
   	</dependency>
@@ -53,7 +53,7 @@
   	<dependency>
   		<groupId>edu.uci.ics.hyracks</groupId>
   		<artifactId>hyracks-dataflow-std</artifactId>
-  		<version>0.2.4-SNAPSHOT</version>
+  		<version>0.2.4</version>
   		<scope>compile</scope>
   	</dependency>
   </dependencies>
diff --git a/fullstack/hyracks/hyracks-dataflow-std/pom.xml b/fullstack/hyracks/hyracks-dataflow-std/pom.xml
index bd4a837..a290cc8 100644
--- a/fullstack/hyracks/hyracks-dataflow-std/pom.xml
+++ b/fullstack/hyracks/hyracks-dataflow-std/pom.xml
@@ -6,7 +6,7 @@
   <parent>
     <groupId>edu.uci.ics.hyracks</groupId>
     <artifactId>hyracks</artifactId>
-    <version>0.2.4-SNAPSHOT</version>
+    <version>0.2.4</version>
   </parent>
 
   <build>
@@ -27,14 +27,14 @@
   	<dependency>
   		<groupId>edu.uci.ics.hyracks</groupId>
   		<artifactId>hyracks-api</artifactId>
-  		<version>0.2.4-SNAPSHOT</version>
+  		<version>0.2.4</version>
   		<type>jar</type>
   		<scope>compile</scope>
   	</dependency>
   	<dependency>
   		<groupId>edu.uci.ics.hyracks</groupId>
   		<artifactId>hyracks-dataflow-common</artifactId>
-  		<version>0.2.4-SNAPSHOT</version>
+  		<version>0.2.4</version>
   		<type>jar</type>
   		<scope>compile</scope>
   	</dependency>
diff --git a/fullstack/hyracks/hyracks-dist/pom.xml b/fullstack/hyracks/hyracks-dist/pom.xml
index e79eba7..a38bbc2 100755
--- a/fullstack/hyracks/hyracks-dist/pom.xml
+++ b/fullstack/hyracks/hyracks-dist/pom.xml
@@ -4,7 +4,7 @@
 	<parent>
 		<artifactId>hyracks</artifactId>
 		<groupId>edu.uci.ics.hyracks</groupId>
-		<version>0.2.4-SNAPSHOT</version>
+		<version>0.2.4</version>
 	</parent>
 
 	<artifactId>hyracks-dist</artifactId>
diff --git a/fullstack/hyracks/hyracks-documentation/pom.xml b/fullstack/hyracks/hyracks-documentation/pom.xml
index b5e42ad..9af3e58 100644
--- a/fullstack/hyracks/hyracks-documentation/pom.xml
+++ b/fullstack/hyracks/hyracks-documentation/pom.xml
@@ -6,7 +6,7 @@
   <parent>
     <groupId>edu.uci.ics.hyracks</groupId>
     <artifactId>hyracks</artifactId>
-    <version>0.2.4-SNAPSHOT</version>
+    <version>0.2.4</version>
   </parent>
 
   <build>
diff --git a/fullstack/hyracks/hyracks-examples/btree-example/btreeclient/pom.xml b/fullstack/hyracks/hyracks-examples/btree-example/btreeclient/pom.xml
index 64e30f9..06536d8 100644
--- a/fullstack/hyracks/hyracks-examples/btree-example/btreeclient/pom.xml
+++ b/fullstack/hyracks/hyracks-examples/btree-example/btreeclient/pom.xml
@@ -6,26 +6,26 @@
   <parent>
     <groupId>edu.uci.ics.hyracks.examples</groupId>
     <artifactId>btree-example</artifactId>
-    <version>0.2.4-SNAPSHOT</version>
+    <version>0.2.4</version>
   </parent>
 
   <dependencies>
   	<dependency>
   		<groupId>edu.uci.ics.hyracks</groupId>
   		<artifactId>hyracks-dataflow-std</artifactId>
-  		<version>0.2.4-SNAPSHOT</version>
+  		<version>0.2.4</version>
   		<scope>compile</scope>
   	</dependency>
   	<dependency>
   		<groupId>edu.uci.ics.hyracks</groupId>
   		<artifactId>hyracks-storage-am-btree</artifactId>
-  		<version>0.2.4-SNAPSHOT</version>
+  		<version>0.2.4</version>
   		<scope>compile</scope>
   	</dependency>
   	<dependency>
   		<groupId>edu.uci.ics.hyracks.examples.btree</groupId>
   		<artifactId>btreehelper</artifactId>
-  		<version>0.2.4-SNAPSHOT</version>
+  		<version>0.2.4</version>
   		<type>jar</type>
   		<scope>compile</scope>
   	</dependency>
diff --git a/fullstack/hyracks/hyracks-examples/btree-example/btreehelper/pom.xml b/fullstack/hyracks/hyracks-examples/btree-example/btreehelper/pom.xml
index 7f212ab..71842a8 100644
--- a/fullstack/hyracks/hyracks-examples/btree-example/btreehelper/pom.xml
+++ b/fullstack/hyracks/hyracks-examples/btree-example/btreehelper/pom.xml
@@ -6,32 +6,32 @@
   <parent>
     <groupId>edu.uci.ics.hyracks.examples</groupId>
     <artifactId>btree-example</artifactId>
-    <version>0.2.4-SNAPSHOT</version>
+    <version>0.2.4</version>
   </parent>
 
   <dependencies>
   	<dependency>
   		<groupId>edu.uci.ics.hyracks</groupId>
   		<artifactId>hyracks-dataflow-std</artifactId>
-  		<version>0.2.4-SNAPSHOT</version>
+  		<version>0.2.4</version>
   		<scope>compile</scope>
   	</dependency>
   	<dependency>
   		<groupId>edu.uci.ics.hyracks</groupId>
   		<artifactId>hyracks-storage-am-btree</artifactId>
-  		<version>0.2.4-SNAPSHOT</version>
+  		<version>0.2.4</version>
   		<scope>compile</scope>
   	</dependency>
   	<dependency>
   		<groupId>edu.uci.ics.hyracks</groupId>
   		<artifactId>hyracks-api</artifactId>
-  		<version>0.2.4-SNAPSHOT</version>
+  		<version>0.2.4</version>
   		<scope>compile</scope>
   	</dependency>
   	<dependency>
   		<groupId>edu.uci.ics.hyracks</groupId>
   		<artifactId>hyracks-data-std</artifactId>
-  		<version>0.2.4-SNAPSHOT</version>
+  		<version>0.2.4</version>
   	</dependency>
   </dependencies>
   <build>
diff --git a/fullstack/hyracks/hyracks-examples/btree-example/btreeserver/pom.xml b/fullstack/hyracks/hyracks-examples/btree-example/btreeserver/pom.xml
index 93b5f4f..30f1cd9 100644
--- a/fullstack/hyracks/hyracks-examples/btree-example/btreeserver/pom.xml
+++ b/fullstack/hyracks/hyracks-examples/btree-example/btreeserver/pom.xml
@@ -2,13 +2,13 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>edu.uci.ics.hyracks.examples.btree</groupId>
   <artifactId>btreeserver</artifactId>
-  <version>0.2.4-SNAPSHOT</version>
+  <version>0.2.4</version>
   <name>btreeserver</name>
 
   <parent>
     <groupId>edu.uci.ics.hyracks.examples</groupId>
     <artifactId>btree-example</artifactId>
-    <version>0.2.4-SNAPSHOT</version>
+    <version>0.2.4</version>
   </parent>
 
   <build>
@@ -63,20 +63,20 @@
   	<dependency>
   		<groupId>edu.uci.ics.hyracks.examples.btree</groupId>
   		<artifactId>btreehelper</artifactId>
-  		<version>0.2.4-SNAPSHOT</version>
+  		<version>0.2.4</version>
   		<scope>compile</scope>
   	</dependency>
   	<dependency>
   		<groupId>edu.uci.ics.hyracks</groupId>
   		<artifactId>hyracks-control-cc</artifactId>
-  		<version>0.2.4-SNAPSHOT</version>
+  		<version>0.2.4</version>
   		<type>jar</type>
   		<scope>compile</scope>
   	</dependency>
   	<dependency>
   		<groupId>edu.uci.ics.hyracks</groupId>
   		<artifactId>hyracks-control-nc</artifactId>
-  		<version>0.2.4-SNAPSHOT</version>
+  		<version>0.2.4</version>
   		<type>jar</type>
   		<scope>compile</scope>
   	</dependency>
diff --git a/fullstack/hyracks/hyracks-examples/btree-example/pom.xml b/fullstack/hyracks/hyracks-examples/btree-example/pom.xml
index 622dc81..b78141c 100644
--- a/fullstack/hyracks/hyracks-examples/btree-example/pom.xml
+++ b/fullstack/hyracks/hyracks-examples/btree-example/pom.xml
@@ -8,7 +8,7 @@
   <parent>
     <groupId>edu.uci.ics.hyracks</groupId>
     <artifactId>hyracks-examples</artifactId>
-    <version>0.2.4-SNAPSHOT</version>
+    <version>0.2.4</version>
   </parent>
 
   <modules>
diff --git a/fullstack/hyracks/hyracks-examples/hadoop-compat-example/hadoopcompatclient/pom.xml b/fullstack/hyracks/hyracks-examples/hadoop-compat-example/hadoopcompatclient/pom.xml
index 31809c7..38cb498 100644
--- a/fullstack/hyracks/hyracks-examples/hadoop-compat-example/hadoopcompatclient/pom.xml
+++ b/fullstack/hyracks/hyracks-examples/hadoop-compat-example/hadoopcompatclient/pom.xml
@@ -7,20 +7,20 @@
   <parent>
     <groupId>edu.uci.ics.hyracks.examples</groupId>
     <artifactId>hadoop-compat-example</artifactId>
-    <version>0.2.4-SNAPSHOT</version>
+    <version>0.2.4</version>
   </parent>
 
   <dependencies>
   	<dependency>
   		<groupId>edu.uci.ics.hyracks</groupId>
   		<artifactId>hyracks-dataflow-std</artifactId>
-  		<version>0.2.4-SNAPSHOT</version>
+  		<version>0.2.4</version>
   		<scope>compile</scope>
   	</dependency>
   	<dependency>
   		<groupId>edu.uci.ics.hyracks.examples.compat</groupId>
   		<artifactId>hadoopcompathelper</artifactId>
-  		<version>0.2.4-SNAPSHOT</version>
+  		<version>0.2.4</version>
   		<type>jar</type>
   		<scope>compile</scope>
   	</dependency>
diff --git a/fullstack/hyracks/hyracks-examples/hadoop-compat-example/hadoopcompathelper/pom.xml b/fullstack/hyracks/hyracks-examples/hadoop-compat-example/hadoopcompathelper/pom.xml
index e8a9a1b..daba830 100644
--- a/fullstack/hyracks/hyracks-examples/hadoop-compat-example/hadoopcompathelper/pom.xml
+++ b/fullstack/hyracks/hyracks-examples/hadoop-compat-example/hadoopcompathelper/pom.xml
@@ -7,20 +7,20 @@
   <parent>
     <groupId>edu.uci.ics.hyracks.examples</groupId>
     <artifactId>hadoop-compat-example</artifactId>
-    <version>0.2.4-SNAPSHOT</version>
+    <version>0.2.4</version>
   </parent>
 
   <dependencies>
   	<dependency>
   		<groupId>edu.uci.ics.hyracks</groupId>
   		<artifactId>hyracks-dataflow-std</artifactId>
-  		<version>0.2.4-SNAPSHOT</version>
+  		<version>0.2.4</version>
   		<scope>compile</scope>
   	</dependency>
   	<dependency>
   		<groupId>edu.uci.ics.hyracks</groupId>
   		<artifactId>hyracks-api</artifactId>
-  		<version>0.2.4-SNAPSHOT</version>
+  		<version>0.2.4</version>
   		<scope>compile</scope>
   	</dependency>
   </dependencies>
diff --git a/fullstack/hyracks/hyracks-examples/hadoop-compat-example/hadoopcompatserver/pom.xml b/fullstack/hyracks/hyracks-examples/hadoop-compat-example/hadoopcompatserver/pom.xml
index 36d612b..46bd00d 100644
--- a/fullstack/hyracks/hyracks-examples/hadoop-compat-example/hadoopcompatserver/pom.xml
+++ b/fullstack/hyracks/hyracks-examples/hadoop-compat-example/hadoopcompatserver/pom.xml
@@ -2,13 +2,13 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>edu.uci.ics.hyracks.examples.compat</groupId>
   <artifactId>hadoopcompatserver</artifactId>
-  <version>0.2.4-SNAPSHOT</version>
+  <version>0.2.4</version>
   <name>hadoopcompatserver</name>
 
   <parent>
     <groupId>edu.uci.ics.hyracks.examples</groupId>
     <artifactId>hadoop-compat-example</artifactId>
-    <version>0.2.4-SNAPSHOT</version>
+    <version>0.2.4</version>
   </parent>
 
   <build>
@@ -60,7 +60,7 @@
       <plugin>
       	<groupId>edu.uci.ics.hyracks</groupId>
       	<artifactId>hyracks-virtualcluster-maven-plugin</artifactId>
-      	<version>0.2.4-SNAPSHOT</version>
+      	<version>0.2.4</version>
         <configuration>
           <hyracksServerHome>${basedir}/target/hadoopcompatserver-${project.version}-binary-assembly</hyracksServerHome>
           <jvmOptions>${jvm.extraargs}</jvmOptions>
@@ -135,27 +135,27 @@
      <dependency>
         <groupId>edu.uci.ics.hyracks.examples.compat</groupId>
         <artifactId>hadoopcompathelper</artifactId>
-        <version>0.2.4-SNAPSHOT</version>
+        <version>0.2.4</version>
         <scope>compile</scope>
      </dependency>
   	<dependency>
   		<groupId>edu.uci.ics.hyracks</groupId>
   		<artifactId>hyracks-control-cc</artifactId>
-  		<version>0.2.4-SNAPSHOT</version>
+  		<version>0.2.4</version>
   		<type>jar</type>
   		<scope>compile</scope>
   	</dependency>
   	<dependency>
   		<groupId>edu.uci.ics.hyracks</groupId>
   		<artifactId>hyracks-control-nc</artifactId>
-  		<version>0.2.4-SNAPSHOT</version>
+  		<version>0.2.4</version>
   		<type>jar</type>
   		<scope>compile</scope>
   	</dependency>
      <dependency>
         <groupId>edu.uci.ics.hyracks.examples.compat</groupId>
   	    <artifactId>hadoopcompatclient</artifactId>
-  	    <version>0.2.4-SNAPSHOT</version>
+  	    <version>0.2.4</version>
   	    <type>jar</type>
   	    <scope>test</scope>
      </dependency>
diff --git a/fullstack/hyracks/hyracks-examples/hadoop-compat-example/pom.xml b/fullstack/hyracks/hyracks-examples/hadoop-compat-example/pom.xml
index b4ba2a3..5507828 100644
--- a/fullstack/hyracks/hyracks-examples/hadoop-compat-example/pom.xml
+++ b/fullstack/hyracks/hyracks-examples/hadoop-compat-example/pom.xml
@@ -8,7 +8,7 @@
   <parent>
     <groupId>edu.uci.ics.hyracks</groupId>
     <artifactId>hyracks-examples</artifactId>
-    <version>0.2.4-SNAPSHOT</version>
+    <version>0.2.4</version>
   </parent>
 
   <modules>
@@ -29,7 +29,7 @@
       <dependency>
          <groupId>edu.uci.ics.hyracks</groupId>
          <artifactId>hyracks-hadoop-compat</artifactId>
-         <version>0.2.4-SNAPSHOT</version>
+         <version>0.2.4</version>
          <type>jar</type>
          <scope>compile</scope>
       </dependency>
diff --git a/fullstack/hyracks/hyracks-examples/hyracks-integration-tests/pom.xml b/fullstack/hyracks/hyracks-examples/hyracks-integration-tests/pom.xml
index 432877b..4d66ef6 100644
--- a/fullstack/hyracks/hyracks-examples/hyracks-integration-tests/pom.xml
+++ b/fullstack/hyracks/hyracks-examples/hyracks-integration-tests/pom.xml
@@ -1,5 +1,4 @@
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>edu.uci.ics.hyracks.examples</groupId>
 	<artifactId>hyracks-integration-tests</artifactId>
@@ -7,7 +6,7 @@
 	<parent>
 		<groupId>edu.uci.ics.hyracks</groupId>
 		<artifactId>hyracks-examples</artifactId>
-		<version>0.2.4-SNAPSHOT</version>
+		<version>0.2.4</version>
 	</parent>
 	<build>
 		<plugins>
@@ -33,75 +32,75 @@
 		<dependency>
 			<groupId>edu.uci.ics.hyracks</groupId>
 			<artifactId>hyracks-dataflow-std</artifactId>
-			<version>0.2.4-SNAPSHOT</version>
+			<version>0.2.4</version>
 			<type>jar</type>
 			<scope>compile</scope>
 		</dependency>
 		<dependency>
 			<groupId>edu.uci.ics.hyracks</groupId>
 			<artifactId>hyracks-control-cc</artifactId>
-			<version>0.2.4-SNAPSHOT</version>
+			<version>0.2.4</version>
 			<type>jar</type>
 			<scope>compile</scope>
 		</dependency>
 		<dependency>
 			<groupId>edu.uci.ics.hyracks</groupId>
 			<artifactId>hyracks-control-nc</artifactId>
-			<version>0.2.4-SNAPSHOT</version>
+			<version>0.2.4</version>
 			<type>jar</type>
 			<scope>compile</scope>
 		</dependency>
 		<dependency>
 			<groupId>edu.uci.ics.hyracks</groupId>
 			<artifactId>hyracks-storage-am-btree</artifactId>
-			<version>0.2.4-SNAPSHOT</version>
+			<version>0.2.4</version>
 			<type>jar</type>
 			<scope>compile</scope>
 		</dependency>
 		<dependency>
 			<groupId>edu.uci.ics.hyracks</groupId>
 			<artifactId>hyracks-storage-am-rtree</artifactId>
-			<version>0.2.4-SNAPSHOT</version>
+			<version>0.2.4</version>
 			<type>jar</type>
 			<scope>compile</scope>
 		</dependency>
 		<dependency>
 			<groupId>edu.uci.ics.hyracks</groupId>
 			<artifactId>hyracks-storage-am-lsm-btree</artifactId>
-			<version>0.2.4-SNAPSHOT</version>
+			<version>0.2.4</version>
 			<type>jar</type>
 			<scope>compile</scope>
 		</dependency>
 		<dependency>
 			<groupId>edu.uci.ics.hyracks</groupId>
 			<artifactId>hyracks-storage-am-lsm-rtree</artifactId>
-			<version>0.2.4-SNAPSHOT</version>
+			<version>0.2.4</version>
 			<type>jar</type>
 			<scope>compile</scope>
 		</dependency>
 		<dependency>
 			<groupId>edu.uci.ics.hyracks</groupId>
 			<artifactId>hyracks-storage-am-lsm-invertedindex</artifactId>
-			<version>0.2.4-SNAPSHOT</version>
+			<version>0.2.4</version>
 			<type>jar</type>
 			<scope>compile</scope>
 		</dependency>
 		<dependency>
 			<groupId>edu.uci.ics.hyracks</groupId>
 			<artifactId>hyracks-test-support</artifactId>
-			<version>0.2.4-SNAPSHOT</version>
+			<version>0.2.4</version>
 			<type>jar</type>
 			<scope>test</scope>
 		</dependency>
 		<dependency>
 			<groupId>edu.uci.ics.hyracks</groupId>
 			<artifactId>hyracks-data-std</artifactId>
-			<version>0.2.4-SNAPSHOT</version>
+			<version>0.2.4</version>
 		</dependency>
   	    <dependency>
             <groupId>edu.uci.ics.hyracks</groupId>
             <artifactId>hyracks-client</artifactId>
-            <version>0.2.4-SNAPSHOT</version>
+            <version>0.2.4</version>
             <type>jar</type>
             <scope>compile</scope>
         </dependency>
diff --git a/fullstack/hyracks/hyracks-examples/pom.xml b/fullstack/hyracks/hyracks-examples/pom.xml
index 541220a..8c81606 100644
--- a/fullstack/hyracks/hyracks-examples/pom.xml
+++ b/fullstack/hyracks/hyracks-examples/pom.xml
@@ -7,7 +7,7 @@
   <parent>
     <groupId>edu.uci.ics.hyracks</groupId>
     <artifactId>hyracks</artifactId>
-    <version>0.2.4-SNAPSHOT</version>
+    <version>0.2.4</version>
   </parent>
 
   <modules>
diff --git a/fullstack/hyracks/hyracks-examples/text-example/pom.xml b/fullstack/hyracks/hyracks-examples/text-example/pom.xml
index d370f82..1c281d9 100644
--- a/fullstack/hyracks/hyracks-examples/text-example/pom.xml
+++ b/fullstack/hyracks/hyracks-examples/text-example/pom.xml
@@ -7,7 +7,7 @@
   <parent>
     <groupId>edu.uci.ics.hyracks</groupId>
     <artifactId>hyracks-examples</artifactId>
-    <version>0.2.4-SNAPSHOT</version>
+    <version>0.2.4</version>
   </parent>
 
   <modules>
diff --git a/fullstack/hyracks/hyracks-examples/text-example/textclient/pom.xml b/fullstack/hyracks/hyracks-examples/text-example/textclient/pom.xml
index 1e213a3..c229e24 100644
--- a/fullstack/hyracks/hyracks-examples/text-example/textclient/pom.xml
+++ b/fullstack/hyracks/hyracks-examples/text-example/textclient/pom.xml
@@ -6,20 +6,20 @@
   <parent>
     <groupId>edu.uci.ics.hyracks</groupId>
     <artifactId>text-example</artifactId>
-    <version>0.2.4-SNAPSHOT</version>
+    <version>0.2.4</version>
   </parent>
 
   <dependencies>
   	<dependency>
   		<groupId>edu.uci.ics.hyracks</groupId>
   		<artifactId>hyracks-dataflow-std</artifactId>
-  		<version>0.2.4-SNAPSHOT</version>
+  		<version>0.2.4</version>
   		<scope>compile</scope>
   	</dependency>
   	<dependency>
   		<groupId>edu.uci.ics.hyracks</groupId>
   		<artifactId>texthelper</artifactId>
-  		<version>0.2.4-SNAPSHOT</version>
+  		<version>0.2.4</version>
   		<type>jar</type>
   		<scope>compile</scope>
   	</dependency>
diff --git a/fullstack/hyracks/hyracks-examples/text-example/texthelper/pom.xml b/fullstack/hyracks/hyracks-examples/text-example/texthelper/pom.xml
index 2adb892..54a21a2 100644
--- a/fullstack/hyracks/hyracks-examples/text-example/texthelper/pom.xml
+++ b/fullstack/hyracks/hyracks-examples/text-example/texthelper/pom.xml
@@ -6,26 +6,26 @@
   <parent>
     <groupId>edu.uci.ics.hyracks</groupId>
     <artifactId>text-example</artifactId>
-    <version>0.2.4-SNAPSHOT</version>
+    <version>0.2.4</version>
   </parent>
 
   <dependencies>
   	<dependency>
   		<groupId>edu.uci.ics.hyracks</groupId>
   		<artifactId>hyracks-dataflow-std</artifactId>
-  		<version>0.2.4-SNAPSHOT</version>
+  		<version>0.2.4</version>
   		<scope>compile</scope>
   	</dependency>
   	<dependency>
   		<groupId>edu.uci.ics.hyracks</groupId>
   		<artifactId>hyracks-api</artifactId>
-  		<version>0.2.4-SNAPSHOT</version>
+  		<version>0.2.4</version>
   		<scope>compile</scope>
   	</dependency>
   	<dependency>
   		<groupId>edu.uci.ics.hyracks</groupId>
   		<artifactId>hyracks-data-std</artifactId>
-  		<version>0.2.4-SNAPSHOT</version>
+  		<version>0.2.4</version>
   	</dependency>
   </dependencies>
   <build>
diff --git a/fullstack/hyracks/hyracks-examples/text-example/textserver/pom.xml b/fullstack/hyracks/hyracks-examples/text-example/textserver/pom.xml
index 79d9ab0..c4467f7 100644
--- a/fullstack/hyracks/hyracks-examples/text-example/textserver/pom.xml
+++ b/fullstack/hyracks/hyracks-examples/text-example/textserver/pom.xml
@@ -7,7 +7,7 @@
   <parent>
     <groupId>edu.uci.ics.hyracks</groupId>
     <artifactId>text-example</artifactId>
-    <version>0.2.4-SNAPSHOT</version>
+    <version>0.2.4</version>
   </parent>
 
   <build>
@@ -59,7 +59,7 @@
       <plugin>
       	<groupId>edu.uci.ics.hyracks</groupId>
       	<artifactId>hyracks-virtualcluster-maven-plugin</artifactId>
-      	<version>0.2.4-SNAPSHOT</version>
+      	<version>0.2.4</version>
         <configuration>
           <hyracksServerHome>${basedir}/target/textserver-${project.version}-binary-assembly</hyracksServerHome>
           <jvmOptions>${jvm.extraargs}</jvmOptions>
@@ -134,27 +134,27 @@
   	<dependency>
   		<groupId>edu.uci.ics.hyracks</groupId>
   		<artifactId>texthelper</artifactId>
-  		<version>0.2.4-SNAPSHOT</version>
+  		<version>0.2.4</version>
   		<scope>compile</scope>
   	</dependency>
   	<dependency>
   		<groupId>edu.uci.ics.hyracks</groupId>
   		<artifactId>hyracks-control-cc</artifactId>
-  		<version>0.2.4-SNAPSHOT</version>
+  		<version>0.2.4</version>
   		<type>jar</type>
   		<scope>compile</scope>
   	</dependency>
   	<dependency>
   		<groupId>edu.uci.ics.hyracks</groupId>
   		<artifactId>hyracks-control-nc</artifactId>
-  		<version>0.2.4-SNAPSHOT</version>
+  		<version>0.2.4</version>
   		<type>jar</type>
   		<scope>compile</scope>
   	</dependency>
   	<dependency>
   		<groupId>edu.uci.ics.hyracks</groupId>
   		<artifactId>textclient</artifactId>
-  		<version>0.2.4-SNAPSHOT</version>
+  		<version>0.2.4</version>
   		<type>jar</type>
   		<scope>test</scope>
   	</dependency>
diff --git a/fullstack/hyracks/hyracks-examples/tpch-example/pom.xml b/fullstack/hyracks/hyracks-examples/tpch-example/pom.xml
index 2ec15d8..c0c63b5 100644
--- a/fullstack/hyracks/hyracks-examples/tpch-example/pom.xml
+++ b/fullstack/hyracks/hyracks-examples/tpch-example/pom.xml
@@ -7,7 +7,7 @@
   <parent>
     <groupId>edu.uci.ics.hyracks</groupId>
     <artifactId>hyracks-examples</artifactId>
-    <version>0.2.4-SNAPSHOT</version>
+    <version>0.2.4</version>
   </parent>
 
   <modules>
diff --git a/fullstack/hyracks/hyracks-examples/tpch-example/tpchclient/pom.xml b/fullstack/hyracks/hyracks-examples/tpch-example/tpchclient/pom.xml
index 486ed70..34fbdc9 100644
--- a/fullstack/hyracks/hyracks-examples/tpch-example/tpchclient/pom.xml
+++ b/fullstack/hyracks/hyracks-examples/tpch-example/tpchclient/pom.xml
@@ -5,20 +5,20 @@
   <parent>
     <groupId>edu.uci.ics.hyracks</groupId>
     <artifactId>tpch-example</artifactId>
-    <version>0.2.4-SNAPSHOT</version>
+    <version>0.2.4</version>
   </parent>
 
   <dependencies>
   	<dependency>
   		<groupId>edu.uci.ics.hyracks</groupId>
   		<artifactId>hyracks-dataflow-std</artifactId>
-  		<version>0.2.4-SNAPSHOT</version>
+  		<version>0.2.4</version>
   		<scope>compile</scope>
   	</dependency>
   	<dependency>
   		<groupId>edu.uci.ics.hyracks</groupId>
   		<artifactId>hyracks-data-std</artifactId>
-  		<version>0.2.4-SNAPSHOT</version>
+  		<version>0.2.4</version>
   	</dependency>
   </dependencies>
   <build>
diff --git a/fullstack/hyracks/hyracks-examples/tpch-example/tpchserver/pom.xml b/fullstack/hyracks/hyracks-examples/tpch-example/tpchserver/pom.xml
index 3ec713a..4d0d4c0 100644
--- a/fullstack/hyracks/hyracks-examples/tpch-example/tpchserver/pom.xml
+++ b/fullstack/hyracks/hyracks-examples/tpch-example/tpchserver/pom.xml
@@ -7,7 +7,7 @@
   <parent>
     <groupId>edu.uci.ics.hyracks</groupId>
     <artifactId>tpch-example</artifactId>
-    <version>0.2.4-SNAPSHOT</version>
+    <version>0.2.4</version>
   </parent>
 
   <build>
@@ -62,25 +62,25 @@
     <dependency>
         <groupId>edu.uci.ics.hyracks</groupId>
         <artifactId>hyracks-dataflow-std</artifactId>
-        <version>0.2.4-SNAPSHOT</version>
+        <version>0.2.4</version>
         <scope>compile</scope>
     </dependency>
     <dependency>
     	<groupId>edu.uci.ics.hyracks</groupId>
     	<artifactId>hyracks-data-std</artifactId>
-    	<version>0.2.4-SNAPSHOT</version>
+    	<version>0.2.4</version>
     </dependency>
   	<dependency>
   		<groupId>edu.uci.ics.hyracks</groupId>
   		<artifactId>hyracks-control-cc</artifactId>
-  		<version>0.2.4-SNAPSHOT</version>
+  		<version>0.2.4</version>
   		<type>jar</type>
   		<scope>compile</scope>
   	</dependency>
   	<dependency>
   		<groupId>edu.uci.ics.hyracks</groupId>
   		<artifactId>hyracks-control-nc</artifactId>
-  		<version>0.2.4-SNAPSHOT</version>
+  		<version>0.2.4</version>
   		<type>jar</type>
   		<scope>compile</scope>
   	</dependency>
diff --git a/fullstack/hyracks/hyracks-hadoop-compat/pom.xml b/fullstack/hyracks/hyracks-hadoop-compat/pom.xml
index 7a77086..24a449d 100644
--- a/fullstack/hyracks/hyracks-hadoop-compat/pom.xml
+++ b/fullstack/hyracks/hyracks-hadoop-compat/pom.xml
@@ -6,7 +6,7 @@
   <parent>
     <groupId>edu.uci.ics.hyracks</groupId>
     <artifactId>hyracks</artifactId>
-    <version>0.2.4-SNAPSHOT</version>
+    <version>0.2.4</version>
   </parent>
 
   <build>
@@ -80,7 +80,7 @@
     <dependency>
     	<groupId>edu.uci.ics.hyracks</groupId>
     	<artifactId>hyracks-dataflow-hadoop</artifactId>
-    	<version>0.2.4-SNAPSHOT</version>
+    	<version>0.2.4</version>
     	<type>jar</type>
     	<scope>compile</scope>
     </dependency>
diff --git a/fullstack/hyracks/hyracks-hdfs/hyracks-hdfs-0.20.2/pom.xml b/fullstack/hyracks/hyracks-hdfs/hyracks-hdfs-0.20.2/pom.xml
index c708b0d..ed121a4 100644
--- a/fullstack/hyracks/hyracks-hdfs/hyracks-hdfs-0.20.2/pom.xml
+++ b/fullstack/hyracks/hyracks-hdfs/hyracks-hdfs-0.20.2/pom.xml
@@ -6,7 +6,7 @@
 	<parent>
 		<artifactId>hyracks-hdfs</artifactId>
 		<groupId>edu.uci.ics.hyracks</groupId>
-		<version>0.2.4-SNAPSHOT</version>
+		<version>0.2.4</version>
 	</parent>
 
 	<build>
@@ -98,7 +98,7 @@
 		<dependency>
 			<groupId>edu.uci.ics.hyracks</groupId>
 			<artifactId>hyracks-api</artifactId>
-			<version>0.2.4-SNAPSHOT</version>
+			<version>0.2.4</version>
 			<type>jar</type>
 			<scope>compile</scope>
 		</dependency>
diff --git a/fullstack/hyracks/hyracks-hdfs/hyracks-hdfs-0.23.1/pom.xml b/fullstack/hyracks/hyracks-hdfs/hyracks-hdfs-0.23.1/pom.xml
index 9f96ac1..237850f 100644
--- a/fullstack/hyracks/hyracks-hdfs/hyracks-hdfs-0.23.1/pom.xml
+++ b/fullstack/hyracks/hyracks-hdfs/hyracks-hdfs-0.23.1/pom.xml
@@ -6,7 +6,7 @@
 	<parent>
 		<artifactId>hyracks-hdfs</artifactId>
 		<groupId>edu.uci.ics.hyracks</groupId>
-		<version>0.2.4-SNAPSHOT</version>
+		<version>0.2.4</version>
 	</parent>
 	<build>
 		<plugins>
@@ -202,7 +202,7 @@
 		<dependency>
 			<groupId>edu.uci.ics.hyracks</groupId>
 			<artifactId>hyracks-api</artifactId>
-			<version>0.2.4-SNAPSHOT</version>
+			<version>0.2.4</version>
 			<type>jar</type>
 			<scope>compile</scope>
 		</dependency>
diff --git a/fullstack/hyracks/hyracks-hdfs/hyracks-hdfs-core/pom.xml b/fullstack/hyracks/hyracks-hdfs/hyracks-hdfs-core/pom.xml
index 2a4b0d1..7c97b45 100644
--- a/fullstack/hyracks/hyracks-hdfs/hyracks-hdfs-core/pom.xml
+++ b/fullstack/hyracks/hyracks-hdfs/hyracks-hdfs-core/pom.xml
@@ -6,7 +6,7 @@
 	<parent>
 		<artifactId>hyracks-hdfs</artifactId>
 		<groupId>edu.uci.ics.hyracks</groupId>
-		<version>0.2.4-SNAPSHOT</version>
+		<version>0.2.4</version>
 	</parent>
 
 	<build>
@@ -178,31 +178,31 @@
 		<dependency>
 			<groupId>edu.uci.ics.hyracks</groupId>
 			<artifactId>hyracks-api</artifactId>
-			<version>0.2.4-SNAPSHOT</version>
+			<version>0.2.4</version>
 			<scope>compile</scope>
 		</dependency>
 		<dependency>
 			<groupId>edu.uci.ics.hyracks</groupId>
 			<artifactId>hyracks-dataflow-std</artifactId>
-			<version>0.2.4-SNAPSHOT</version>
+			<version>0.2.4</version>
 			<scope>compile</scope>
 		</dependency>
 		<dependency>
 			<groupId>edu.uci.ics.hyracks</groupId>
 			<artifactId>hyracks-dataflow-common</artifactId>
-			<version>0.2.4-SNAPSHOT</version>
+			<version>0.2.4</version>
 			<scope>compile</scope>
 		</dependency>
 		<dependency>
 			<groupId>edu.uci.ics.hyracks</groupId>
 			<artifactId>hyracks-control-cc</artifactId>
-			<version>0.2.4-SNAPSHOT</version>
+			<version>0.2.4</version>
 			<scope>test</scope>
 		</dependency>
 		<dependency>
 			<groupId>edu.uci.ics.hyracks</groupId>
 			<artifactId>hyracks-control-nc</artifactId>
-			<version>0.2.4-SNAPSHOT</version>
+			<version>0.2.4</version>
 			<scope>test</scope>
 		</dependency>
 		<dependency>
diff --git a/fullstack/hyracks/hyracks-hdfs/pom.xml b/fullstack/hyracks/hyracks-hdfs/pom.xml
index bea1244..3baaabb 100644
--- a/fullstack/hyracks/hyracks-hdfs/pom.xml
+++ b/fullstack/hyracks/hyracks-hdfs/pom.xml
@@ -8,7 +8,7 @@
   <parent>
     <groupId>edu.uci.ics.hyracks</groupId>
     <artifactId>hyracks</artifactId>
-    <version>0.2.4-SNAPSHOT</version>
+    <version>0.2.4</version>
   </parent>
 
   <modules>
diff --git a/fullstack/hyracks/hyracks-ipc/pom.xml b/fullstack/hyracks/hyracks-ipc/pom.xml
index 14121fd..f6e3e7f 100644
--- a/fullstack/hyracks/hyracks-ipc/pom.xml
+++ b/fullstack/hyracks/hyracks-ipc/pom.xml
@@ -5,7 +5,7 @@
   <parent>
     <groupId>edu.uci.ics.hyracks</groupId>
     <artifactId>hyracks</artifactId>
-    <version>0.2.4-SNAPSHOT</version>
+    <version>0.2.4</version>
   </parent>
 
   <build>
diff --git a/fullstack/hyracks/hyracks-maven-plugins/hyracks-virtualcluster-maven-plugin/pom.xml b/fullstack/hyracks/hyracks-maven-plugins/hyracks-virtualcluster-maven-plugin/pom.xml
index e8342a3..dadce2b 100644
--- a/fullstack/hyracks/hyracks-maven-plugins/hyracks-virtualcluster-maven-plugin/pom.xml
+++ b/fullstack/hyracks/hyracks-maven-plugins/hyracks-virtualcluster-maven-plugin/pom.xml
@@ -7,7 +7,7 @@
   <parent>
     <groupId>edu.uci.ics.hyracks</groupId>
     <artifactId>hyracks-maven-plugins</artifactId>
-    <version>0.2.4-SNAPSHOT</version>
+    <version>0.2.4</version>
   </parent>
 
   <build>
diff --git a/fullstack/hyracks/hyracks-maven-plugins/pom.xml b/fullstack/hyracks/hyracks-maven-plugins/pom.xml
index ee97d58..65e3a57 100644
--- a/fullstack/hyracks/hyracks-maven-plugins/pom.xml
+++ b/fullstack/hyracks/hyracks-maven-plugins/pom.xml
@@ -7,7 +7,7 @@
   <parent>
     <groupId>edu.uci.ics.hyracks</groupId>
     <artifactId>hyracks</artifactId>
-    <version>0.2.4-SNAPSHOT</version>
+    <version>0.2.4</version>
   </parent>
 
   <dependencies>
diff --git a/fullstack/hyracks/hyracks-net/pom.xml b/fullstack/hyracks/hyracks-net/pom.xml
index de2a2a0..eda4385 100644
--- a/fullstack/hyracks/hyracks-net/pom.xml
+++ b/fullstack/hyracks/hyracks-net/pom.xml
@@ -5,7 +5,7 @@
   <parent>
     <groupId>edu.uci.ics.hyracks</groupId>
     <artifactId>hyracks</artifactId>
-    <version>0.2.4-SNAPSHOT</version>
+    <version>0.2.4</version>
   </parent>
 
   <build>
diff --git a/fullstack/hyracks/hyracks-server/pom.xml b/fullstack/hyracks/hyracks-server/pom.xml
index 85af7f2..2f9fae8 100644
--- a/fullstack/hyracks/hyracks-server/pom.xml
+++ b/fullstack/hyracks/hyracks-server/pom.xml
@@ -5,7 +5,7 @@
   <parent>
     <groupId>edu.uci.ics.hyracks</groupId>
     <artifactId>hyracks</artifactId>
-    <version>0.2.4-SNAPSHOT</version>
+    <version>0.2.4</version>
   </parent>
 
   <build>
@@ -74,14 +74,14 @@
   	<dependency>
   		<groupId>edu.uci.ics.hyracks</groupId>
   		<artifactId>hyracks-control-cc</artifactId>
-  		<version>0.2.4-SNAPSHOT</version>
+  		<version>0.2.4</version>
   		<type>jar</type>
   		<scope>compile</scope>
   	</dependency>
   	<dependency>
   		<groupId>edu.uci.ics.hyracks</groupId>
   		<artifactId>hyracks-control-nc</artifactId>
-  		<version>0.2.4-SNAPSHOT</version>
+  		<version>0.2.4</version>
   		<type>jar</type>
   		<scope>compile</scope>
   	</dependency>
diff --git a/fullstack/hyracks/hyracks-storage-am-bloomfilter/pom.xml b/fullstack/hyracks/hyracks-storage-am-bloomfilter/pom.xml
index 65714f0..07a6af9 100644
--- a/fullstack/hyracks/hyracks-storage-am-bloomfilter/pom.xml
+++ b/fullstack/hyracks/hyracks-storage-am-bloomfilter/pom.xml
@@ -5,7 +5,7 @@
   <parent>
     <groupId>edu.uci.ics.hyracks</groupId>
     <artifactId>hyracks</artifactId>
-    <version>0.2.4-SNAPSHOT</version>
+    <version>0.2.4</version>
   </parent>
 
   <build>
@@ -25,7 +25,7 @@
   	<dependency>
   		<groupId>edu.uci.ics.hyracks</groupId>
   		<artifactId>hyracks-storage-am-common</artifactId>
-  		<version>0.2.4-SNAPSHOT</version>
+  		<version>0.2.4</version>
   		<type>jar</type>
   		<scope>compile</scope>
   	</dependency>  	
diff --git a/fullstack/hyracks/hyracks-storage-am-btree/pom.xml b/fullstack/hyracks/hyracks-storage-am-btree/pom.xml
index 8b09d50..aac95e2 100644
--- a/fullstack/hyracks/hyracks-storage-am-btree/pom.xml
+++ b/fullstack/hyracks/hyracks-storage-am-btree/pom.xml
@@ -6,7 +6,7 @@
   <parent>
     <groupId>edu.uci.ics.hyracks</groupId>
     <artifactId>hyracks</artifactId>
-    <version>0.2.4-SNAPSHOT</version>
+    <version>0.2.4</version>
   </parent>
 
   <build>
@@ -27,28 +27,28 @@
   	<dependency>
   		<groupId>edu.uci.ics.hyracks</groupId>
   		<artifactId>hyracks-storage-common</artifactId>
-  		<version>0.2.4-SNAPSHOT</version>
+  		<version>0.2.4</version>
   		<type>jar</type>
   		<scope>compile</scope>
   	</dependency>  	
         <dependency>
   		<groupId>edu.uci.ics.hyracks</groupId>
   		<artifactId>hyracks-storage-am-common</artifactId>
-  		<version>0.2.4-SNAPSHOT</version>
+  		<version>0.2.4</version>
   		<type>jar</type>
   		<scope>compile</scope>
   	</dependency>  	
   	<dependency>
   		<groupId>edu.uci.ics.hyracks</groupId>
   		<artifactId>hyracks-dataflow-common</artifactId>
-  		<version>0.2.4-SNAPSHOT</version>
+  		<version>0.2.4</version>
   		<type>jar</type>
   		<scope>compile</scope>
   	</dependency>  	
   	<dependency>
   		<groupId>edu.uci.ics.hyracks</groupId>
   		<artifactId>hyracks-dataflow-std</artifactId>
-  		<version>0.2.4-SNAPSHOT</version>
+  		<version>0.2.4</version>
   		<type>jar</type>
   		<scope>compile</scope>
   	</dependency>  	
diff --git a/fullstack/hyracks/hyracks-storage-am-common/pom.xml b/fullstack/hyracks/hyracks-storage-am-common/pom.xml
index bdd370d..1668fc7 100644
--- a/fullstack/hyracks/hyracks-storage-am-common/pom.xml
+++ b/fullstack/hyracks/hyracks-storage-am-common/pom.xml
@@ -6,7 +6,7 @@
   <parent>
     <groupId>edu.uci.ics.hyracks</groupId>
     <artifactId>hyracks</artifactId>
-    <version>0.2.4-SNAPSHOT</version>
+    <version>0.2.4</version>
   </parent>
 
   <build>
@@ -27,28 +27,28 @@
   	<dependency>
   		<groupId>edu.uci.ics.hyracks</groupId>
   		<artifactId>hyracks-api</artifactId>
-  		<version>0.2.4-SNAPSHOT</version>
+  		<version>0.2.4</version>
   		<type>jar</type>
   		<scope>compile</scope>
   	</dependency>
   	<dependency>
   		<groupId>edu.uci.ics.hyracks</groupId>
   		<artifactId>hyracks-storage-common</artifactId>
-  		<version>0.2.4-SNAPSHOT</version>
+  		<version>0.2.4</version>
   		<type>jar</type>
   		<scope>compile</scope>
   	</dependency>
   	<dependency>
   		<groupId>edu.uci.ics.hyracks</groupId>
   		<artifactId>hyracks-dataflow-common</artifactId>
-  		<version>0.2.4-SNAPSHOT</version>
+  		<version>0.2.4</version>
   		<type>jar</type>
   		<scope>compile</scope>
   	</dependency>
   	<dependency>
   		<groupId>edu.uci.ics.hyracks</groupId>
   		<artifactId>hyracks-dataflow-std</artifactId>
-  		<version>0.2.4-SNAPSHOT</version>
+  		<version>0.2.4</version>
   		<type>jar</type>
   		<scope>compile</scope>
   	</dependency>
diff --git a/fullstack/hyracks/hyracks-storage-am-lsm-btree/pom.xml b/fullstack/hyracks/hyracks-storage-am-lsm-btree/pom.xml
index 2e0d2e6..33b82da 100644
--- a/fullstack/hyracks/hyracks-storage-am-lsm-btree/pom.xml
+++ b/fullstack/hyracks/hyracks-storage-am-lsm-btree/pom.xml
@@ -5,7 +5,7 @@
   <parent>
     <groupId>edu.uci.ics.hyracks</groupId>
     <artifactId>hyracks</artifactId>
-    <version>0.2.4-SNAPSHOT</version>
+    <version>0.2.4</version>
   </parent>
 
   <build>
@@ -25,21 +25,21 @@
     <dependency>
   		<groupId>edu.uci.ics.hyracks</groupId>
   		<artifactId>hyracks-storage-am-btree</artifactId>
-  		<version>0.2.4-SNAPSHOT</version>
+  		<version>0.2.4</version>
   		<type>jar</type>
   		<scope>compile</scope>
   	</dependency> 
   	<dependency>
   		<groupId>edu.uci.ics.hyracks</groupId>
   		<artifactId>hyracks-storage-am-bloomfilter</artifactId>
-  		<version>0.2.4-SNAPSHOT</version>
+  		<version>0.2.4</version>
   		<type>jar</type>
   		<scope>compile</scope>
   	</dependency> 
   	<dependency>
   		<groupId>edu.uci.ics.hyracks</groupId>
   		<artifactId>hyracks-storage-am-lsm-common</artifactId>
-  		<version>0.2.4-SNAPSHOT</version>
+  		<version>0.2.4</version>
   		<type>jar</type>
   		<scope>compile</scope>
   	</dependency>  	
diff --git a/fullstack/hyracks/hyracks-storage-am-lsm-common/pom.xml b/fullstack/hyracks/hyracks-storage-am-lsm-common/pom.xml
index aaa1dda..8134fa2 100644
--- a/fullstack/hyracks/hyracks-storage-am-lsm-common/pom.xml
+++ b/fullstack/hyracks/hyracks-storage-am-lsm-common/pom.xml
@@ -5,7 +5,7 @@
   <parent>
     <groupId>edu.uci.ics.hyracks</groupId>
     <artifactId>hyracks</artifactId>
-    <version>0.2.4-SNAPSHOT</version>
+    <version>0.2.4</version>
   </parent>
 
   <build>
@@ -25,21 +25,21 @@
   	<dependency>
   		<groupId>edu.uci.ics.hyracks</groupId>
   		<artifactId>hyracks-storage-am-common</artifactId>
-  		<version>0.2.4-SNAPSHOT</version>
+  		<version>0.2.4</version>
   		<type>jar</type>
   		<scope>compile</scope>
   	</dependency>
   	<dependency>
   		<groupId>edu.uci.ics.hyracks</groupId>
   		<artifactId>hyracks-storage-am-bloomfilter</artifactId>
-  		<version>0.2.4-SNAPSHOT</version>
+  		<version>0.2.4</version>
   		<type>jar</type>
   		<scope>compile</scope>
   	</dependency>
   	<dependency>
   		<groupId>edu.uci.ics.hyracks</groupId>
   		<artifactId>hyracks-storage-am-btree</artifactId>
-  		<version>0.2.4-SNAPSHOT</version>
+  		<version>0.2.4</version>
   		<type>jar</type>
   		<scope>compile</scope>
   	</dependency>  	
diff --git a/fullstack/hyracks/hyracks-storage-am-lsm-invertedindex/pom.xml b/fullstack/hyracks/hyracks-storage-am-lsm-invertedindex/pom.xml
index 38b48f6..066f3fb 100644
--- a/fullstack/hyracks/hyracks-storage-am-lsm-invertedindex/pom.xml
+++ b/fullstack/hyracks/hyracks-storage-am-lsm-invertedindex/pom.xml
@@ -5,7 +5,7 @@
 	<parent>
 		<artifactId>hyracks</artifactId>
 		<groupId>edu.uci.ics.hyracks</groupId>
-		<version>0.2.4-SNAPSHOT</version>
+		<version>0.2.4</version>
 		<relativePath>..</relativePath>
 	</parent>
 
@@ -26,14 +26,14 @@
 		<dependency>
 			<groupId>edu.uci.ics.hyracks</groupId>
 			<artifactId>hyracks-storage-am-btree</artifactId>
-			<version>0.2.4-SNAPSHOT</version>
+			<version>0.2.4</version>
 			<type>jar</type>
 			<scope>compile</scope>
 		</dependency>
 		<dependency>
 			<groupId>edu.uci.ics.hyracks</groupId>
 			<artifactId>hyracks-storage-am-lsm-common</artifactId>
-			<version>0.2.4-SNAPSHOT</version>
+			<version>0.2.4</version>
 			<type>jar</type>
 			<scope>compile</scope>
 	    </dependency>
diff --git a/fullstack/hyracks/hyracks-storage-am-lsm-rtree/pom.xml b/fullstack/hyracks/hyracks-storage-am-lsm-rtree/pom.xml
index 7c7cf75..4a36937 100644
--- a/fullstack/hyracks/hyracks-storage-am-lsm-rtree/pom.xml
+++ b/fullstack/hyracks/hyracks-storage-am-lsm-rtree/pom.xml
@@ -5,7 +5,7 @@
   <parent>
     <groupId>edu.uci.ics.hyracks</groupId>
     <artifactId>hyracks</artifactId>
-    <version>0.2.4-SNAPSHOT</version>
+    <version>0.2.4</version>
   </parent>
 
   <build>
@@ -25,21 +25,21 @@
   	<dependency>
   		<groupId>edu.uci.ics.hyracks</groupId>
   		<artifactId>hyracks-storage-am-lsm-common</artifactId>
-  		<version>0.2.4-SNAPSHOT</version>
+  		<version>0.2.4</version>
   		<type>jar</type>
   		<scope>compile</scope>
   	</dependency>
   	<dependency>
   		<groupId>edu.uci.ics.hyracks</groupId>
   		<artifactId>hyracks-storage-am-btree</artifactId>
-  		<version>0.2.4-SNAPSHOT</version>
+  		<version>0.2.4</version>
   		<type>jar</type>
   		<scope>compile</scope>
   	</dependency>
   	<dependency>
   		<groupId>edu.uci.ics.hyracks</groupId>
   		<artifactId>hyracks-storage-am-rtree</artifactId>
-  		<version>0.2.4-SNAPSHOT</version>
+  		<version>0.2.4</version>
   		<type>jar</type>
   		<scope>compile</scope>
   	</dependency>  		
diff --git a/fullstack/hyracks/hyracks-storage-am-rtree/pom.xml b/fullstack/hyracks/hyracks-storage-am-rtree/pom.xml
index 13c17b8..91833e5 100644
--- a/fullstack/hyracks/hyracks-storage-am-rtree/pom.xml
+++ b/fullstack/hyracks/hyracks-storage-am-rtree/pom.xml
@@ -6,7 +6,7 @@
   <parent>
     <groupId>edu.uci.ics.hyracks</groupId>
     <artifactId>hyracks</artifactId>
-    <version>0.2.4-SNAPSHOT</version>
+    <version>0.2.4</version>
   </parent>
 
   <build>
@@ -27,21 +27,21 @@
   	<dependency>
   		<groupId>edu.uci.ics.hyracks</groupId>
   		<artifactId>hyracks-storage-am-common</artifactId>
-  		<version>0.2.4-SNAPSHOT</version>
+  		<version>0.2.4</version>
   		<type>jar</type>
   		<scope>compile</scope>
   	</dependency>
   	<dependency>
   		<groupId>edu.uci.ics.hyracks</groupId>
   		<artifactId>hyracks-dataflow-common</artifactId>
-  		<version>0.2.4-SNAPSHOT</version>
+  		<version>0.2.4</version>
   		<type>jar</type>
   		<scope>compile</scope>
   	</dependency>
   	<dependency>
   		<groupId>edu.uci.ics.hyracks</groupId>
   		<artifactId>hyracks-dataflow-std</artifactId>
-  		<version>0.2.4-SNAPSHOT</version>
+  		<version>0.2.4</version>
   		<type>jar</type>
   		<scope>compile</scope>
   	</dependency>
diff --git a/fullstack/hyracks/hyracks-storage-common/pom.xml b/fullstack/hyracks/hyracks-storage-common/pom.xml
index c1d8f52..7b57fb5 100644
--- a/fullstack/hyracks/hyracks-storage-common/pom.xml
+++ b/fullstack/hyracks/hyracks-storage-common/pom.xml
@@ -6,7 +6,7 @@
   <parent>
     <groupId>edu.uci.ics.hyracks</groupId>
     <artifactId>hyracks</artifactId>
-    <version>0.2.4-SNAPSHOT</version>
+    <version>0.2.4</version>
   </parent>
 
   <build>
@@ -27,7 +27,7 @@
   	<dependency>
   		<groupId>edu.uci.ics.hyracks</groupId>
   		<artifactId>hyracks-api</artifactId>
-  		<version>0.2.4-SNAPSHOT</version>
+  		<version>0.2.4</version>
   		<type>jar</type>
   		<scope>compile</scope>
   	</dependency>
diff --git a/fullstack/hyracks/hyracks-test-support/pom.xml b/fullstack/hyracks/hyracks-test-support/pom.xml
index 6b6026a..e20ad60 100644
--- a/fullstack/hyracks/hyracks-test-support/pom.xml
+++ b/fullstack/hyracks/hyracks-test-support/pom.xml
@@ -6,7 +6,7 @@
   <parent>
     <groupId>edu.uci.ics.hyracks</groupId>
     <artifactId>hyracks</artifactId>
-    <version>0.2.4-SNAPSHOT</version>
+    <version>0.2.4</version>
   </parent>
 
   <build>
@@ -27,33 +27,33 @@
   	<dependency>
   		<groupId>edu.uci.ics.hyracks</groupId>
   		<artifactId>hyracks-control-nc</artifactId>
-  		<version>0.2.4-SNAPSHOT</version>
+  		<version>0.2.4</version>
   		<scope>compile</scope>
   	</dependency>
   	<dependency>
   		<groupId>edu.uci.ics.hyracks</groupId>
   		<artifactId>hyracks-storage-common</artifactId>
-  		<version>0.2.4-SNAPSHOT</version>
+  		<version>0.2.4</version>
   		<scope>compile</scope>
   	</dependency>
   	<dependency>
   		<groupId>edu.uci.ics.hyracks</groupId>
   		<artifactId>hyracks-storage-am-btree</artifactId>
-  		<version>0.2.4-SNAPSHOT</version>
+  		<version>0.2.4</version>
   		<type>jar</type>
   		<scope>compile</scope>
   	</dependency>
   	<dependency>
   		<groupId>edu.uci.ics.hyracks</groupId>
   		<artifactId>hyracks-storage-am-rtree</artifactId>
-  		<version>0.2.4-SNAPSHOT</version>
+  		<version>0.2.4</version>
   		<type>jar</type>
   		<scope>compile</scope>
   	</dependency>
   	<dependency>
   		<groupId>edu.uci.ics.hyracks</groupId>
   		<artifactId>hyracks-storage-am-lsm-invertedindex</artifactId>
-  		<version>0.2.4-SNAPSHOT</version>
+  		<version>0.2.4</version>
   		<type>jar</type>
   		<scope>compile</scope>
   	</dependency>
diff --git a/fullstack/hyracks/hyracks-tests/hyracks-storage-am-bloomfilter-test/pom.xml b/fullstack/hyracks/hyracks-tests/hyracks-storage-am-bloomfilter-test/pom.xml
index 1db85c5..0064841 100644
--- a/fullstack/hyracks/hyracks-tests/hyracks-storage-am-bloomfilter-test/pom.xml
+++ b/fullstack/hyracks/hyracks-tests/hyracks-storage-am-bloomfilter-test/pom.xml
@@ -5,7 +5,7 @@
   <parent>
     <groupId>edu.uci.ics.hyracks</groupId>
     <artifactId>hyracks-tests</artifactId>
-    <version>0.2.4-SNAPSHOT</version>
+    <version>0.2.4</version>
   </parent>
 
   <build>
@@ -32,14 +32,14 @@
   	<dependency>
   		<groupId>edu.uci.ics.hyracks</groupId>
   		<artifactId>hyracks-storage-am-bloomfilter</artifactId>
-  		<version>0.2.4-SNAPSHOT</version>
+  		<version>0.2.4</version>
   		<type>jar</type>
   		<scope>compile</scope>
   	</dependency>
   	<dependency>
   		<groupId>edu.uci.ics.hyracks</groupId>
   		<artifactId>hyracks-test-support</artifactId>
-  		<version>0.2.4-SNAPSHOT</version>
+  		<version>0.2.4</version>
   		<type>jar</type>
   		<scope>test</scope>
   	</dependency>
diff --git a/fullstack/hyracks/hyracks-tests/hyracks-storage-am-btree-test/pom.xml b/fullstack/hyracks/hyracks-tests/hyracks-storage-am-btree-test/pom.xml
index 12b0514..db5790e 100644
--- a/fullstack/hyracks/hyracks-tests/hyracks-storage-am-btree-test/pom.xml
+++ b/fullstack/hyracks/hyracks-tests/hyracks-storage-am-btree-test/pom.xml
@@ -6,7 +6,7 @@
   <parent>
     <groupId>edu.uci.ics.hyracks</groupId>
     <artifactId>hyracks-tests</artifactId>
-    <version>0.2.4-SNAPSHOT</version>
+    <version>0.2.4</version>
   </parent>
 
   <build>
@@ -34,14 +34,14 @@
   	<dependency>
   		<groupId>edu.uci.ics.hyracks</groupId>
   		<artifactId>hyracks-storage-am-btree</artifactId>
-  		<version>0.2.4-SNAPSHOT</version>
+  		<version>0.2.4</version>
   		<type>jar</type>
   		<scope>compile</scope>
   	</dependency>
   	<dependency>
   		<groupId>edu.uci.ics.hyracks</groupId>
   		<artifactId>hyracks-test-support</artifactId>
-  		<version>0.2.4-SNAPSHOT</version>
+  		<version>0.2.4</version>
   		<type>jar</type>
   		<scope>test</scope>
   	</dependency>
diff --git a/fullstack/hyracks/hyracks-tests/hyracks-storage-am-lsm-btree-test/pom.xml b/fullstack/hyracks/hyracks-tests/hyracks-storage-am-lsm-btree-test/pom.xml
index 501e450..b29fae0 100644
--- a/fullstack/hyracks/hyracks-tests/hyracks-storage-am-lsm-btree-test/pom.xml
+++ b/fullstack/hyracks/hyracks-tests/hyracks-storage-am-lsm-btree-test/pom.xml
@@ -5,7 +5,7 @@
   <parent>
     <groupId>edu.uci.ics.hyracks</groupId>
     <artifactId>hyracks-tests</artifactId>
-    <version>0.2.4-SNAPSHOT</version>
+    <version>0.2.4</version>
   </parent>
 
   <build>
@@ -25,20 +25,20 @@
   	<dependency>
   		<groupId>edu.uci.ics.hyracks</groupId>
   		<artifactId>hyracks-storage-am-lsm-btree</artifactId>
-  		<version>0.2.4-SNAPSHOT</version>
+  		<version>0.2.4</version>
   		<type>jar</type>
   		<scope>compile</scope>
   	</dependency>  	
   	<dependency>
   		<groupId>edu.uci.ics.hyracks</groupId>
   		<artifactId>hyracks-storage-am-common</artifactId>
-  		<version>0.2.4-SNAPSHOT</version>
+  		<version>0.2.4</version>
   		<scope>compile</scope>
   	</dependency>
   	<dependency>
   		<groupId>edu.uci.ics.hyracks</groupId>
   		<artifactId>hyracks-test-support</artifactId>
-  		<version>0.2.4-SNAPSHOT</version>
+  		<version>0.2.4</version>
   		<scope>compile</scope>
   	</dependency>
   </dependencies>
diff --git a/fullstack/hyracks/hyracks-tests/hyracks-storage-am-lsm-common-test/pom.xml b/fullstack/hyracks/hyracks-tests/hyracks-storage-am-lsm-common-test/pom.xml
index 9656141..eaa56bf 100644
--- a/fullstack/hyracks/hyracks-tests/hyracks-storage-am-lsm-common-test/pom.xml
+++ b/fullstack/hyracks/hyracks-tests/hyracks-storage-am-lsm-common-test/pom.xml
@@ -5,7 +5,7 @@
   <parent>
     <groupId>edu.uci.ics.hyracks</groupId>
     <artifactId>hyracks-tests</artifactId>
-    <version>0.2.4-SNAPSHOT</version>
+    <version>0.2.4</version>
   </parent>
 
   <build>
@@ -25,14 +25,14 @@
   	<dependency>
   		<groupId>edu.uci.ics.hyracks</groupId>
   		<artifactId>hyracks-storage-am-lsm-common</artifactId>
-  		<version>0.2.4-SNAPSHOT</version>
+  		<version>0.2.4</version>
   		<type>jar</type>
   		<scope>compile</scope>
   	</dependency>
   	<dependency>
   		<groupId>edu.uci.ics.hyracks</groupId>
   		<artifactId>hyracks-test-support</artifactId>
-  		<version>0.2.4-SNAPSHOT</version>
+  		<version>0.2.4</version>
   		<type>jar</type>
   		<scope>compile</scope>
   	</dependency>
diff --git a/fullstack/hyracks/hyracks-tests/hyracks-storage-am-lsm-invertedindex-test/pom.xml b/fullstack/hyracks/hyracks-tests/hyracks-storage-am-lsm-invertedindex-test/pom.xml
index da53d0a..1047e04 100644
--- a/fullstack/hyracks/hyracks-tests/hyracks-storage-am-lsm-invertedindex-test/pom.xml
+++ b/fullstack/hyracks/hyracks-tests/hyracks-storage-am-lsm-invertedindex-test/pom.xml
@@ -5,7 +5,7 @@
 	<parent>
 		<artifactId>hyracks-tests</artifactId>
 		<groupId>edu.uci.ics.hyracks</groupId>
-		<version>0.2.4-SNAPSHOT</version>
+		<version>0.2.4</version>
 		<relativePath>..</relativePath>
 	</parent>
 
@@ -26,21 +26,21 @@
 		<dependency>
 			<groupId>edu.uci.ics.hyracks</groupId>
 			<artifactId>hyracks-storage-am-lsm-invertedindex</artifactId>
-			<version>0.2.4-SNAPSHOT</version>
+			<version>0.2.4</version>
 			<type>jar</type>
 			<scope>compile</scope>
 		</dependency>
 		<dependency>
 			<groupId>edu.uci.ics.hyracks</groupId>
 			<artifactId>hyracks-test-support</artifactId>
-			<version>0.2.4-SNAPSHOT</version>
+			<version>0.2.4</version>
 			<type>jar</type>
 			<scope>test</scope>
 		</dependency>
 		<dependency>
 			<groupId>edu.uci.ics.hyracks</groupId>
 			<artifactId>hyracks-data-std</artifactId>
-			<version>0.2.4-SNAPSHOT</version>
+			<version>0.2.4</version>
 			<type>jar</type>
 			<scope>test</scope>
 		</dependency>
diff --git a/fullstack/hyracks/hyracks-tests/hyracks-storage-am-lsm-rtree-test/pom.xml b/fullstack/hyracks/hyracks-tests/hyracks-storage-am-lsm-rtree-test/pom.xml
index 984a6c0..37d3a15 100644
--- a/fullstack/hyracks/hyracks-tests/hyracks-storage-am-lsm-rtree-test/pom.xml
+++ b/fullstack/hyracks/hyracks-tests/hyracks-storage-am-lsm-rtree-test/pom.xml
@@ -5,7 +5,7 @@
   <parent>
     <groupId>edu.uci.ics.hyracks</groupId>
     <artifactId>hyracks-tests</artifactId>
-    <version>0.2.4-SNAPSHOT</version>
+    <version>0.2.4</version>
   </parent>
 
   <build>
@@ -25,14 +25,14 @@
   	<dependency>
   		<groupId>edu.uci.ics.hyracks</groupId>
   		<artifactId>hyracks-storage-am-lsm-rtree</artifactId>
-  		<version>0.2.4-SNAPSHOT</version>
+  		<version>0.2.4</version>
   		<type>jar</type>
   		<scope>compile</scope>
   	</dependency>
   	<dependency>
   		<groupId>edu.uci.ics.hyracks</groupId>
   		<artifactId>hyracks-test-support</artifactId>
-  		<version>0.2.4-SNAPSHOT</version>
+  		<version>0.2.4</version>
   		<type>jar</type>
   		<scope>compile</scope>
   	</dependency>
diff --git a/fullstack/hyracks/hyracks-tests/hyracks-storage-am-rtree-test/pom.xml b/fullstack/hyracks/hyracks-tests/hyracks-storage-am-rtree-test/pom.xml
index 6ef27b9..a25e9ff 100644
--- a/fullstack/hyracks/hyracks-tests/hyracks-storage-am-rtree-test/pom.xml
+++ b/fullstack/hyracks/hyracks-tests/hyracks-storage-am-rtree-test/pom.xml
@@ -6,7 +6,7 @@
   <parent>
     <groupId>edu.uci.ics.hyracks</groupId>
     <artifactId>hyracks-tests</artifactId>
-    <version>0.2.4-SNAPSHOT</version>
+    <version>0.2.4</version>
   </parent>
 
   <build>
@@ -34,14 +34,14 @@
   	<dependency>
   		<groupId>edu.uci.ics.hyracks</groupId>
   		<artifactId>hyracks-storage-am-rtree</artifactId>
-  		<version>0.2.4-SNAPSHOT</version>
+  		<version>0.2.4</version>
   		<type>jar</type>
   		<scope>compile</scope>
   	</dependency>
   	<dependency>
   		<groupId>edu.uci.ics.hyracks</groupId>
   		<artifactId>hyracks-test-support</artifactId>
-  		<version>0.2.4-SNAPSHOT</version>
+  		<version>0.2.4</version>
   		<type>jar</type>
   		<scope>test</scope>
   	</dependency>
diff --git a/fullstack/hyracks/hyracks-tests/hyracks-storage-common-test/pom.xml b/fullstack/hyracks/hyracks-tests/hyracks-storage-common-test/pom.xml
index cfb843b..e6fc379 100644
--- a/fullstack/hyracks/hyracks-tests/hyracks-storage-common-test/pom.xml
+++ b/fullstack/hyracks/hyracks-tests/hyracks-storage-common-test/pom.xml
@@ -6,7 +6,7 @@
   <parent>
     <groupId>edu.uci.ics.hyracks</groupId>
     <artifactId>hyracks-tests</artifactId>
-    <version>0.2.4-SNAPSHOT</version>
+    <version>0.2.4</version>
   </parent>
 
   <build>
@@ -34,13 +34,13 @@
   	<dependency>
   		<groupId>edu.uci.ics.hyracks</groupId>
   		<artifactId>hyracks-storage-common</artifactId>
-  		<version>0.2.4-SNAPSHOT</version>
+  		<version>0.2.4</version>
   		<scope>compile</scope>
   	</dependency>
   	<dependency>
   		<groupId>edu.uci.ics.hyracks</groupId>
   		<artifactId>hyracks-test-support</artifactId>
-  		<version>0.2.4-SNAPSHOT</version>
+  		<version>0.2.4</version>
   		<type>jar</type>
   		<scope>compile</scope>
   	</dependency>
diff --git a/fullstack/hyracks/hyracks-tests/pom.xml b/fullstack/hyracks/hyracks-tests/pom.xml
index 68b2ade..58cf5da 100644
--- a/fullstack/hyracks/hyracks-tests/pom.xml
+++ b/fullstack/hyracks/hyracks-tests/pom.xml
@@ -7,7 +7,7 @@
   <parent>
     <groupId>edu.uci.ics.hyracks</groupId>
     <artifactId>hyracks</artifactId>
-    <version>0.2.4-SNAPSHOT</version>
+    <version>0.2.4</version>
   </parent>
 
   <modules>
diff --git a/fullstack/hyracks/pom.xml b/fullstack/hyracks/pom.xml
index 1d22561..6b757dd 100644
--- a/fullstack/hyracks/pom.xml
+++ b/fullstack/hyracks/pom.xml
@@ -3,7 +3,7 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>edu.uci.ics.hyracks</groupId>
   <artifactId>hyracks</artifactId>
-  <version>0.2.4-SNAPSHOT</version>
+  <version>0.2.4</version>
   <packaging>pom</packaging>
   <name>hyracks</name>
 
diff --git a/fullstack/pom.xml b/fullstack/pom.xml
index 367101e..3cf515a 100644
--- a/fullstack/pom.xml
+++ b/fullstack/pom.xml
@@ -3,7 +3,7 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>edu.uci.ics.hyracks</groupId>
   <artifactId>fullstack</artifactId>
-  <version>0.2.4-SNAPSHOT</version>
+  <version>0.2.4</version>
   <packaging>pom</packaging>
   <name>hyracks-ecosystem-full-stack</name>
 
@@ -26,9 +26,9 @@
   </build>
 
   <scm>
-    <connection>scm:svn:https://hyracks.googlecode.com/svn/trunk/fullstack</connection>
-    <developerConnection>scm:svn:https://hyracks.googlecode.com/svn/trunk/fullstack</developerConnection>
-    <url>http://code.google.com/p/hyracks/source/browse/#svn/trunk/fullstack</url>
+    <connection>scm:svn:https://hyracks.googlecode.com/svn/tags/fullstack-0.2.4</connection>
+    <developerConnection>scm:svn:https://hyracks.googlecode.com/svn/tags/fullstack-0.2.4</developerConnection>
+    <url>http://code.google.com/p/hyracks/source/browse/#svn/tags/fullstack-0.2.4</url>
   </scm>
 
   <distributionManagement>
diff --git a/fullstack/pregelix/pom.xml b/fullstack/pregelix/pom.xml
index 5c01e31..7c0220b 100644
--- a/fullstack/pregelix/pom.xml
+++ b/fullstack/pregelix/pom.xml
@@ -3,7 +3,7 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>edu.uci.ics.hyracks</groupId>
   <artifactId>pregelix</artifactId>
-  <version>0.2.4-SNAPSHOT</version>
+  <version>0.2.4</version>
   <packaging>pom</packaging>
   <name>pregelix</name>
 
diff --git a/fullstack/pregelix/pregelix-api/pom.xml b/fullstack/pregelix/pregelix-api/pom.xml
index 85f6ea2..27c035a 100644
--- a/fullstack/pregelix/pregelix-api/pom.xml
+++ b/fullstack/pregelix/pregelix-api/pom.xml
@@ -7,7 +7,7 @@
 	<parent>
 		<groupId>edu.uci.ics.hyracks</groupId>
 		<artifactId>pregelix</artifactId>
-		<version>0.2.4-SNAPSHOT</version>
+		<version>0.2.4</version>
 	</parent>
 
 	<properties>
@@ -68,7 +68,7 @@
 		<dependency>
 			<groupId>edu.uci.ics.hyracks</groupId>
 			<artifactId>hyracks-dataflow-common</artifactId>
-			<version>0.2.4-SNAPSHOT</version>
+			<version>0.2.4</version>
 			<type>jar</type>
 			<scope>compile</scope>
 		</dependency>
@@ -81,7 +81,7 @@
 		<dependency>
                         <groupId>edu.uci.ics.hyracks</groupId>
                         <artifactId>hyracks-hdfs-core</artifactId>
-                        <version>0.2.4-SNAPSHOT</version>
+                        <version>0.2.4</version>
                         <type>jar</type>
                         <scope>compile</scope>
                 </dependency>
diff --git a/fullstack/pregelix/pregelix-core/pom.xml b/fullstack/pregelix/pregelix-core/pom.xml
index 7b247a8..d424d61 100644
--- a/fullstack/pregelix/pregelix-core/pom.xml
+++ b/fullstack/pregelix/pregelix-core/pom.xml
@@ -7,7 +7,7 @@
 	<parent>
 		<groupId>edu.uci.ics.hyracks</groupId>
 		<artifactId>pregelix</artifactId>
-		<version>0.2.4-SNAPSHOT</version>
+		<version>0.2.4</version>
 	</parent>
 
 
@@ -195,84 +195,84 @@
 		<dependency>
 			<groupId>edu.uci.ics.hyracks</groupId>
 			<artifactId>pregelix-api</artifactId>
-			<version>0.2.4-SNAPSHOT</version>
+			<version>0.2.4</version>
 			<type>jar</type>
 			<scope>compile</scope>
 		</dependency>
 		<dependency>
 			<groupId>edu.uci.ics.hyracks</groupId>
 			<artifactId>pregelix-dataflow-std</artifactId>
-			<version>0.2.4-SNAPSHOT</version>
+			<version>0.2.4</version>
 			<type>jar</type>
 			<scope>compile</scope>
 		</dependency>
 		<dependency>
 			<groupId>edu.uci.ics.hyracks</groupId>
 			<artifactId>pregelix-dataflow</artifactId>
-			<version>0.2.4-SNAPSHOT</version>
+			<version>0.2.4</version>
 			<type>jar</type>
 			<scope>compile</scope>
 		</dependency>
 		<dependency>
 			<groupId>edu.uci.ics.hyracks</groupId>
 			<artifactId>hyracks-dataflow-std</artifactId>
-			<version>0.2.4-SNAPSHOT</version>
+			<version>0.2.4</version>
 			<type>jar</type>
 			<scope>compile</scope>
 		</dependency>
 		<dependency>
 			<groupId>edu.uci.ics.hyracks</groupId>
 			<artifactId>pregelix-runtime</artifactId>
-			<version>0.2.4-SNAPSHOT</version>
+			<version>0.2.4</version>
 			<type>jar</type>
 			<scope>compile</scope>
 		</dependency>
 		<dependency>
 			<groupId>edu.uci.ics.hyracks</groupId>
 			<artifactId>hyracks-api</artifactId>
-			<version>0.2.4-SNAPSHOT</version>
+			<version>0.2.4</version>
 			<type>jar</type>
 			<scope>compile</scope>
 		</dependency>
 		<dependency>
 			<groupId>edu.uci.ics.hyracks</groupId>
 			<artifactId>hyracks-dataflow-common</artifactId>
-			<version>0.2.4-SNAPSHOT</version>
+			<version>0.2.4</version>
 			<type>jar</type>
 			<scope>compile</scope>
 		</dependency>
 		<dependency>
 			<groupId>edu.uci.ics.hyracks</groupId>
 			<artifactId>hyracks-data-std</artifactId>
-			<version>0.2.4-SNAPSHOT</version>
+			<version>0.2.4</version>
 			<type>jar</type>
 			<scope>compile</scope>
 		</dependency>
 		<dependency>
 			<groupId>edu.uci.ics.hyracks</groupId>
 			<artifactId>hyracks-storage-am-common</artifactId>
-			<version>0.2.4-SNAPSHOT</version>
+			<version>0.2.4</version>
 			<type>jar</type>
 			<scope>compile</scope>
 		</dependency>
 		<dependency>
 			<groupId>edu.uci.ics.hyracks</groupId>
 			<artifactId>hyracks-storage-am-btree</artifactId>
-			<version>0.2.4-SNAPSHOT</version>
+			<version>0.2.4</version>
 			<type>jar</type>
 			<scope>compile</scope>
 		</dependency>
 		<dependency>
 			<groupId>edu.uci.ics.hyracks</groupId>
 			<artifactId>hyracks-control-cc</artifactId>
-			<version>0.2.4-SNAPSHOT</version>
+			<version>0.2.4</version>
 			<type>jar</type>
 			<scope>compile</scope>
 		</dependency>
 		<dependency>
 			<groupId>edu.uci.ics.hyracks</groupId>
 			<artifactId>hyracks-control-nc</artifactId>
-			<version>0.2.4-SNAPSHOT</version>
+			<version>0.2.4</version>
 			<type>jar</type>
 			<scope>compile</scope>
 		</dependency>
@@ -286,7 +286,7 @@
 		<dependency>
 			<groupId>edu.uci.ics.hyracks.examples</groupId>
 			<artifactId>hyracks-integration-tests</artifactId>
-			<version>0.2.4-SNAPSHOT</version>
+			<version>0.2.4</version>
 			<scope>test</scope>
 		</dependency>
 		<dependency>
@@ -306,7 +306,7 @@
 		<dependency>
 			<groupId>edu.uci.ics.hyracks</groupId>
 			<artifactId>hyracks-ipc</artifactId>
-			<version>0.2.4-SNAPSHOT</version>
+			<version>0.2.4</version>
 			<type>jar</type>
 			<scope>compile</scope>
 		</dependency>
diff --git a/fullstack/pregelix/pregelix-dataflow-std-base/pom.xml b/fullstack/pregelix/pregelix-dataflow-std-base/pom.xml
index 6222a04..07753ce 100644
--- a/fullstack/pregelix/pregelix-dataflow-std-base/pom.xml
+++ b/fullstack/pregelix/pregelix-dataflow-std-base/pom.xml
@@ -7,7 +7,7 @@
 	<parent>
     		<groupId>edu.uci.ics.hyracks</groupId>
     		<artifactId>pregelix</artifactId>
-    		<version>0.2.4-SNAPSHOT</version>
+    		<version>0.2.4</version>
   	</parent>
 
 
@@ -74,14 +74,14 @@
 		<dependency>
 			<groupId>edu.uci.ics.hyracks</groupId>
 			<artifactId>pregelix-api</artifactId>
-			<version>0.2.4-SNAPSHOT</version>
+			<version>0.2.4</version>
 			<type>jar</type>
 			<scope>compile</scope>
 		</dependency>
 		<dependency>
 			<groupId>edu.uci.ics.hyracks</groupId>
 			<artifactId>hyracks-api</artifactId>
-			<version>0.2.4-SNAPSHOT</version>
+			<version>0.2.4</version>
 			<type>jar</type>
 			<scope>compile</scope>
 		</dependency>
diff --git a/fullstack/pregelix/pregelix-dataflow-std/pom.xml b/fullstack/pregelix/pregelix-dataflow-std/pom.xml
index aa77ad3..db68097 100644
--- a/fullstack/pregelix/pregelix-dataflow-std/pom.xml
+++ b/fullstack/pregelix/pregelix-dataflow-std/pom.xml
@@ -7,7 +7,7 @@
 	<parent>
 		<groupId>edu.uci.ics.hyracks</groupId>
 		<artifactId>pregelix</artifactId>
-		<version>0.2.4-SNAPSHOT</version>
+		<version>0.2.4</version>
 	</parent>
 
 
@@ -74,77 +74,77 @@
 		<dependency>
 			<groupId>edu.uci.ics.hyracks</groupId>
 			<artifactId>pregelix-dataflow-std-base</artifactId>
-			<version>0.2.4-SNAPSHOT</version>
+			<version>0.2.4</version>
 			<type>jar</type>
 			<scope>compile</scope>
 		</dependency>
 		<dependency>
 			<groupId>edu.uci.ics.hyracks</groupId>
 			<artifactId>hyracks-dataflow-std</artifactId>
-			<version>0.2.4-SNAPSHOT</version>
+			<version>0.2.4</version>
 			<type>jar</type>
 			<scope>compile</scope>
 		</dependency>
 		<dependency>
 			<groupId>edu.uci.ics.hyracks</groupId>
 			<artifactId>hyracks-api</artifactId>
-			<version>0.2.4-SNAPSHOT</version>
+			<version>0.2.4</version>
 			<type>jar</type>
 			<scope>compile</scope>
 		</dependency>
 		<dependency>
 			<groupId>edu.uci.ics.hyracks</groupId>
 			<artifactId>hyracks-dataflow-common</artifactId>
-			<version>0.2.4-SNAPSHOT</version>
+			<version>0.2.4</version>
 			<type>jar</type>
 			<scope>compile</scope>
 		</dependency>
 		<dependency>
 			<groupId>edu.uci.ics.hyracks</groupId>
 			<artifactId>hyracks-data-std</artifactId>
-			<version>0.2.4-SNAPSHOT</version>
+			<version>0.2.4</version>
 			<type>jar</type>
 			<scope>compile</scope>
 		</dependency>
 		<dependency>
 			<groupId>edu.uci.ics.hyracks</groupId>
 			<artifactId>hyracks-hdfs-core</artifactId>
-			<version>0.2.4-SNAPSHOT</version>
+			<version>0.2.4</version>
 			<type>jar</type>
 			<scope>compile</scope>
 		</dependency>
 		<dependency>
 			<groupId>edu.uci.ics.hyracks</groupId>
 			<artifactId>hyracks-storage-am-common</artifactId>
-			<version>0.2.4-SNAPSHOT</version>
+			<version>0.2.4</version>
 			<type>jar</type>
 			<scope>compile</scope>
 		</dependency>
 		<dependency>
 			<groupId>edu.uci.ics.hyracks</groupId>
 			<artifactId>hyracks-storage-am-btree</artifactId>
-			<version>0.2.4-SNAPSHOT</version>
+			<version>0.2.4</version>
 			<type>jar</type>
 			<scope>compile</scope>
 		</dependency>
 		<dependency>
 			<groupId>edu.uci.ics.hyracks</groupId>
 			<artifactId>hyracks-control-cc</artifactId>
-			<version>0.2.4-SNAPSHOT</version>
+			<version>0.2.4</version>
 			<type>jar</type>
 			<scope>compile</scope>
 		</dependency>
 		<dependency>
 			<groupId>edu.uci.ics.hyracks</groupId>
 			<artifactId>hyracks-control-nc</artifactId>
-			<version>0.2.4-SNAPSHOT</version>
+			<version>0.2.4</version>
 			<type>jar</type>
 			<scope>compile</scope>
 		</dependency>
 		<dependency>
 			<groupId>edu.uci.ics.hyracks</groupId>
 			<artifactId>hyracks-ipc</artifactId>
-			<version>0.2.4-SNAPSHOT</version>
+			<version>0.2.4</version>
 			<type>jar</type>
 			<scope>compile</scope>
 		</dependency>
diff --git a/fullstack/pregelix/pregelix-dataflow/pom.xml b/fullstack/pregelix/pregelix-dataflow/pom.xml
index 37abe57..5b5d0ef 100644
--- a/fullstack/pregelix/pregelix-dataflow/pom.xml
+++ b/fullstack/pregelix/pregelix-dataflow/pom.xml
@@ -7,7 +7,7 @@
 	<parent>
 		<groupId>edu.uci.ics.hyracks</groupId>
 		<artifactId>pregelix</artifactId>
-		<version>0.2.4-SNAPSHOT</version>
+		<version>0.2.4</version>
 	</parent>
 
 
@@ -74,68 +74,68 @@
 		<dependency>
 			<groupId>edu.uci.ics.hyracks</groupId>
 			<artifactId>pregelix-api</artifactId>
-			<version>0.2.4-SNAPSHOT</version>
+			<version>0.2.4</version>
 			<type>jar</type>
 			<scope>compile</scope>
 		</dependency>
 		<dependency>
 			<groupId>edu.uci.ics.hyracks</groupId>
 			<artifactId>pregelix-dataflow-std-base</artifactId>
-			<version>0.2.4-SNAPSHOT</version>
+			<version>0.2.4</version>
 			<type>jar</type>
 			<scope>compile</scope>
 		</dependency>
 		<dependency>
 			<groupId>edu.uci.ics.hyracks</groupId>
 			<artifactId>hyracks-api</artifactId>
-			<version>0.2.4-SNAPSHOT</version>
+			<version>0.2.4</version>
 			<type>jar</type>
 			<scope>compile</scope>
 		</dependency>
 		<dependency>
 			<groupId>edu.uci.ics.hyracks</groupId>
 			<artifactId>hyracks-dataflow-common</artifactId>
-			<version>0.2.4-SNAPSHOT</version>
+			<version>0.2.4</version>
 			<type>jar</type>
 			<scope>compile</scope>
 		</dependency>
 		<dependency>
 			<groupId>edu.uci.ics.hyracks</groupId>
 			<artifactId>hyracks-data-std</artifactId>
-			<version>0.2.4-SNAPSHOT</version>
+			<version>0.2.4</version>
 		</dependency>
 		<dependency>
 			<groupId>edu.uci.ics.hyracks</groupId>
 			<artifactId>hyracks-storage-am-common</artifactId>
-			<version>0.2.4-SNAPSHOT</version>
+			<version>0.2.4</version>
 			<type>jar</type>
 			<scope>compile</scope>
 		</dependency>
 		<dependency>
 			<groupId>edu.uci.ics.hyracks</groupId>
 			<artifactId>hyracks-storage-am-btree</artifactId>
-			<version>0.2.4-SNAPSHOT</version>
+			<version>0.2.4</version>
 			<type>jar</type>
 			<scope>compile</scope>
 		</dependency>
 		<dependency>
 			<groupId>edu.uci.ics.hyracks</groupId>
 			<artifactId>hyracks-control-cc</artifactId>
-			<version>0.2.4-SNAPSHOT</version>
+			<version>0.2.4</version>
 			<type>jar</type>
 			<scope>compile</scope>
 		</dependency>
 		<dependency>
 			<groupId>edu.uci.ics.hyracks</groupId>
 			<artifactId>hyracks-control-nc</artifactId>
-			<version>0.2.4-SNAPSHOT</version>
+			<version>0.2.4</version>
 			<type>jar</type>
 			<scope>compile</scope>
 		</dependency>
 		<dependency>
 			<groupId>edu.uci.ics.hyracks</groupId>
 			<artifactId>hyracks-ipc</artifactId>
-			<version>0.2.4-SNAPSHOT</version>
+			<version>0.2.4</version>
 			<type>jar</type>
 			<scope>compile</scope>
 		</dependency>
diff --git a/fullstack/pregelix/pregelix-dist/pom.xml b/fullstack/pregelix/pregelix-dist/pom.xml
index e9aef12..bc3f90c 100644
--- a/fullstack/pregelix/pregelix-dist/pom.xml
+++ b/fullstack/pregelix/pregelix-dist/pom.xml
@@ -4,7 +4,7 @@
 	<parent>
 		<groupId>edu.uci.ics.hyracks</groupId>
 		<artifactId>pregelix</artifactId>
-		<version>0.2.4-SNAPSHOT</version>
+		<version>0.2.4</version>
 	</parent>
 	<artifactId>pregelix-dist</artifactId>
 	<name>pregelix-dist</name>
@@ -69,13 +69,13 @@
 		<dependency>
 			<groupId>edu.uci.ics.hyracks</groupId>
 			<artifactId>pregelix-core</artifactId>
-			<version>0.2.4-SNAPSHOT</version>
+			<version>0.2.4</version>
 			<scope>compile</scope>
 		</dependency>
 		<dependency>
 			<groupId>edu.uci.ics.hyracks</groupId>
 			<artifactId>pregelix-example</artifactId>
-			<version>0.2.4-SNAPSHOT</version>
+			<version>0.2.4</version>
 		</dependency>
 	</dependencies>
 </project>
diff --git a/fullstack/pregelix/pregelix-example/pom.xml b/fullstack/pregelix/pregelix-example/pom.xml
index 20c45ec..abb94426 100644
--- a/fullstack/pregelix/pregelix-example/pom.xml
+++ b/fullstack/pregelix/pregelix-example/pom.xml
@@ -7,7 +7,7 @@
 	<parent>
 		<groupId>edu.uci.ics.hyracks</groupId>
 		<artifactId>pregelix</artifactId>
-		<version>0.2.4-SNAPSHOT</version>
+		<version>0.2.4</version>
 	</parent>
 
 	<build>
@@ -105,7 +105,7 @@
 		<dependency>
 			<groupId>edu.uci.ics.hyracks</groupId>
 			<artifactId>pregelix-core</artifactId>
-			<version>0.2.4-SNAPSHOT</version>
+			<version>0.2.4</version>
 			<type>jar</type>
 			<scope>compile</scope>
 		</dependency>
diff --git a/fullstack/pregelix/pregelix-runtime/pom.xml b/fullstack/pregelix/pregelix-runtime/pom.xml
index 29b6ba7..238b1e1 100644
--- a/fullstack/pregelix/pregelix-runtime/pom.xml
+++ b/fullstack/pregelix/pregelix-runtime/pom.xml
@@ -7,7 +7,7 @@
 	<parent>
     		<groupId>edu.uci.ics.hyracks</groupId>
     		<artifactId>pregelix</artifactId>
-    		<version>0.2.4-SNAPSHOT</version>
+    		<version>0.2.4</version>
   	</parent>
 
 
@@ -74,82 +74,82 @@
 		<dependency>
 			<groupId>edu.uci.ics.hyracks</groupId>
 			<artifactId>pregelix-api</artifactId>
-			<version>0.2.4-SNAPSHOT</version>
+			<version>0.2.4</version>
 			<type>jar</type>
 			<scope>compile</scope>
 		</dependency>
 		<dependency>
 			<groupId>edu.uci.ics.hyracks</groupId>
 			<artifactId>pregelix-dataflow-std</artifactId>
-			<version>0.2.4-SNAPSHOT</version>
+			<version>0.2.4</version>
 			<type>jar</type>
 			<scope>compile</scope>
 		</dependency>
 		<dependency>
 			<groupId>edu.uci.ics.hyracks</groupId>
 			<artifactId>pregelix-dataflow</artifactId>
-			<version>0.2.4-SNAPSHOT</version>
+			<version>0.2.4</version>
 			<type>jar</type>
 			<scope>compile</scope>
 		</dependency>
 		<dependency>
 			<groupId>edu.uci.ics.hyracks</groupId>
 			<artifactId>hyracks-dataflow-std</artifactId>
-			<version>0.2.4-SNAPSHOT</version>
+			<version>0.2.4</version>
 			<type>jar</type>
 			<scope>compile</scope>
 		</dependency>
 		<dependency>
 			<groupId>edu.uci.ics.hyracks</groupId>
 			<artifactId>hyracks-api</artifactId>
-			<version>0.2.4-SNAPSHOT</version>
+			<version>0.2.4</version>
 			<type>jar</type>
 			<scope>compile</scope>
 		</dependency>
 		<dependency>
 			<groupId>edu.uci.ics.hyracks</groupId>
 			<artifactId>hyracks-dataflow-common</artifactId>
-			<version>0.2.4-SNAPSHOT</version>
+			<version>0.2.4</version>
 			<type>jar</type>
 			<scope>compile</scope>
 		</dependency>
 		<dependency>
 			<groupId>edu.uci.ics.hyracks</groupId>
 			<artifactId>hyracks-data-std</artifactId>
-			<version>0.2.4-SNAPSHOT</version>
+			<version>0.2.4</version>
 		</dependency>
 		<dependency>
 			<groupId>edu.uci.ics.hyracks</groupId>
 			<artifactId>hyracks-storage-am-common</artifactId>
-			<version>0.2.4-SNAPSHOT</version>
+			<version>0.2.4</version>
 			<type>jar</type>
 			<scope>compile</scope>
 		</dependency>
 		<dependency>
 			<groupId>edu.uci.ics.hyracks</groupId>
 			<artifactId>hyracks-storage-am-btree</artifactId>
-			<version>0.2.4-SNAPSHOT</version>
+			<version>0.2.4</version>
 			<type>jar</type>
 			<scope>compile</scope>
 		</dependency>
 		<dependency>
 			<groupId>edu.uci.ics.hyracks</groupId>
 			<artifactId>hyracks-control-cc</artifactId>
-			<version>0.2.4-SNAPSHOT</version>
+			<version>0.2.4</version>
 			<type>jar</type>
 			<scope>compile</scope>
 		</dependency>
 		<dependency>
 			<groupId>edu.uci.ics.hyracks</groupId>
 			<artifactId>hyracks-control-nc</artifactId>
-			<version>0.2.4-SNAPSHOT</version>
+			<version>0.2.4</version>
 			<type>jar</type>
 			<scope>compile</scope>
 		</dependency>
 		<dependency>
 			<groupId>edu.uci.ics.hyracks</groupId>
 			<artifactId>hyracks-ipc</artifactId>
-			<version>0.2.4-SNAPSHOT</version>
+			<version>0.2.4</version>
 			<type>jar</type>
 			<scope>compile</scope>
 		</dependency>