diff --git a/external-connector/external-connector-api/pom.xml b/external-connector/external-connector-api/pom.xml
index b6a9374a..e7d6a094 100644
--- a/external-connector/external-connector-api/pom.xml
+++ b/external-connector/external-connector-api/pom.xml
@@ -21,7 +21,7 @@
 	<parent>
 		<groupId>org.apache.hyracks</groupId>
 		<artifactId>external-connector</artifactId>
-		<version>0.2.16-SNAPSHOT</version>
+		<version>0.2.17-SNAPSHOT</version>
 	</parent>
 
 	<properties>
diff --git a/external-connector/external-connector-asterixdb/pom.xml b/external-connector/external-connector-asterixdb/pom.xml
index afe141d6..f9ef909c 100644
--- a/external-connector/external-connector-asterixdb/pom.xml
+++ b/external-connector/external-connector-asterixdb/pom.xml
@@ -17,7 +17,7 @@
 	<parent>
 		<groupId>org.apache.hyracks</groupId>
 		<artifactId>external-connector</artifactId>
-		<version>0.2.16-SNAPSHOT</version>
+		<version>0.2.17-SNAPSHOT</version>
 	</parent>
 
 	<properties>
diff --git a/external-connector/pom.xml b/external-connector/pom.xml
index 175c92aa..02b6583c 100644
--- a/external-connector/pom.xml
+++ b/external-connector/pom.xml
@@ -21,7 +21,7 @@
   <parent>
     <groupId>org.apache.hyracks</groupId>
     <artifactId>asterixdb-analytics</artifactId>
-    <version>0.2.16-SNAPSHOT</version>
+    <version>0.2.17-SNAPSHOT</version>
   </parent>
 
   <properties>
@@ -30,9 +30,9 @@
     <global.test.includes>**/*TestSuite.java,**/*Test.java</global.test.includes>
     <global.test.excludes>**/Abstract*.java,${hanging.pregelix.tests},${hivesterix.perf.tests}</global.test.excludes>
     <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
-    <hyracks.version>0.2.16-SNAPSHOT</hyracks.version>
-    <pregelix.version>0.2.16-SNAPSHOT</pregelix.version>
-    <asterix.version>0.8.7-SNAPSHOT</asterix.version>
+    <hyracks.version>0.2.17-SNAPSHOT</hyracks.version>
+    <pregelix.version>0.2.17-SNAPSHOT</pregelix.version>
+    <asterix.version>0.8.8-SNAPSHOT</asterix.version>
     <junit.version>4.8.1</junit.version>
     <commons.io.version>2.4</commons.io.version>
  </properties>
diff --git a/imru/imru-core/pom.xml b/imru/imru-core/pom.xml
index bfe5f31b..fe395b69 100644
--- a/imru/imru-core/pom.xml
+++ b/imru/imru-core/pom.xml
@@ -6,7 +6,7 @@
 	<parent>
 		<groupId>org.apache.hyracks</groupId>
 		<artifactId>imru</artifactId>
-		<version>0.2.16-SNAPSHOT</version>
+		<version>0.2.17-SNAPSHOT</version>
 	</parent>
 
 	<build>
@@ -39,66 +39,66 @@
 		<dependency>
 			<groupId>org.apache.hyracks</groupId>
 			<artifactId>hyracks-dataflow-std</artifactId>
-			<version>0.2.16-SNAPSHOT</version>
+			<version>0.2.17-SNAPSHOT</version>
 			<type>jar</type>
 			<scope>compile</scope>
 		</dependency>
 		<dependency>
 			<groupId>org.apache.hyracks</groupId>
 			<artifactId>hyracks-comm</artifactId>
-			<version>0.2.16-SNAPSHOT</version>
+			<version>0.2.17-SNAPSHOT</version>
 			<type>jar</type>
 			<scope>compile</scope>
 		</dependency>
 		<dependency>
 			<groupId>org.apache.hyracks</groupId>
 			<artifactId>hyracks-api</artifactId>
-			<version>0.2.16-SNAPSHOT</version>
+			<version>0.2.17-SNAPSHOT</version>
 			<type>jar</type>
 			<scope>compile</scope>
 		</dependency>
 		<dependency>
 			<groupId>org.apache.hyracks</groupId>
 			<artifactId>hyracks-dataflow-common</artifactId>
-			<version>0.2.16-SNAPSHOT</version>
+			<version>0.2.17-SNAPSHOT</version>
 			<type>jar</type>
 			<scope>compile</scope>
 		</dependency>
 		<dependency>
 			<groupId>org.apache.hyracks</groupId>
 			<artifactId>hyracks-data-std</artifactId>
-			<version>0.2.16-SNAPSHOT</version>
+			<version>0.2.17-SNAPSHOT</version>
 		</dependency>
 		<dependency>
 			<groupId>org.apache.hyracks</groupId>
 			<artifactId>hyracks-storage-am-common</artifactId>
-			<version>0.2.16-SNAPSHOT</version>
+			<version>0.2.17-SNAPSHOT</version>
 			<type>jar</type>
 			<scope>compile</scope>
 		</dependency>
 		<dependency>
 			<groupId>org.apache.hyracks</groupId>
 			<artifactId>hyracks-storage-am-btree</artifactId>
-			<version>0.2.16-SNAPSHOT</version>
+			<version>0.2.17-SNAPSHOT</version>
 			<type>jar</type>
 			<scope>compile</scope>
 		</dependency>
 		<dependency>
 			<groupId>org.apache.hyracks</groupId>
 			<artifactId>hyracks-control-common</artifactId>
-			<version>0.2.16-SNAPSHOT</version>
+			<version>0.2.17-SNAPSHOT</version>
 		</dependency>
 		<dependency>
 			<groupId>org.apache.hyracks</groupId>
 			<artifactId>hyracks-control-cc</artifactId>
-			<version>0.2.16-SNAPSHOT</version>
+			<version>0.2.17-SNAPSHOT</version>
 			<type>jar</type>
 			<scope>compile</scope>
 		</dependency>
 		<dependency>
 			<groupId>org.apache.hyracks</groupId>
 			<artifactId>hyracks-control-nc</artifactId>
-			<version>0.2.16-SNAPSHOT</version>
+			<version>0.2.17-SNAPSHOT</version>
 			<type>jar</type>
 			<scope>compile</scope>
 		</dependency>
@@ -119,7 +119,7 @@
 		<dependency>
 			<groupId>org.apache.hyracks</groupId>
 			<artifactId>hyracks-ipc</artifactId>
-			<version>0.2.16-SNAPSHOT</version>
+			<version>0.2.17-SNAPSHOT</version>
 			<type>jar</type>
 			<scope>compile</scope>
 		</dependency>
@@ -156,7 +156,7 @@
 		<dependency>
 			<groupId>org.apache.hyracks</groupId>
 			<artifactId>hyracks-net</artifactId>
-			<version>0.2.16-SNAPSHOT</version>
+			<version>0.2.17-SNAPSHOT</version>
 		</dependency>
 		<dependency>
 			<groupId>org.apache.httpcomponents</groupId>
@@ -176,7 +176,7 @@
 		<dependency>
 			<groupId>org.apache.hyracks</groupId>
 			<artifactId>hyracks-hdfs-core</artifactId>
-			<version>0.2.16-SNAPSHOT</version>
+			<version>0.2.17-SNAPSHOT</version>
 		</dependency>
 		<dependency>
 			<groupId>org.apache.hadoop</groupId>
diff --git a/imru/imru-dist/pom.xml b/imru/imru-dist/pom.xml
index 67593cc1..d8a5fd6d 100644
--- a/imru/imru-dist/pom.xml
+++ b/imru/imru-dist/pom.xml
@@ -5,7 +5,7 @@
 	<parent>
 		<groupId>org.apache.hyracks</groupId>
 		<artifactId>imru</artifactId>
-		<version>0.2.16-SNAPSHOT</version>
+		<version>0.2.17-SNAPSHOT</version>
 	</parent>
 	<artifactId>imru-dist</artifactId>
 	<name>imru-dist</name>
@@ -135,37 +135,37 @@
 		<dependency>
 			<groupId>org.apache.hyracks</groupId>
 			<artifactId>hyracks-control-cc</artifactId>
-			<version>0.2.16-SNAPSHOT</version>
+			<version>0.2.17-SNAPSHOT</version>
 		</dependency>
 		<dependency>
 			<groupId>org.apache.hyracks</groupId>
 			<artifactId>hyracks-control-nc</artifactId>
-			<version>0.2.16-SNAPSHOT</version>
+			<version>0.2.17-SNAPSHOT</version>
 		</dependency>
 		<dependency>
 			<groupId>org.apache.hyracks</groupId>
 			<artifactId>hyracks-server</artifactId>
-			<version>0.2.16-SNAPSHOT</version>
+			<version>0.2.17-SNAPSHOT</version>
 		</dependency>
 		<dependency>
 			<groupId>org.apache.hyracks</groupId>
 			<artifactId>hyracks-control-common</artifactId>
-			<version>0.2.16-SNAPSHOT</version>
+			<version>0.2.17-SNAPSHOT</version>
 		</dependency>
 		<dependency>
 			<groupId>org.apache.hyracks</groupId>
 			<artifactId>hyracks-net</artifactId>
-			<version>0.2.16-SNAPSHOT</version>
+			<version>0.2.17-SNAPSHOT</version>
 		</dependency>
 		<dependency>
 			<groupId>org.apache.hyracks</groupId>
 			<artifactId>hyracks-api</artifactId>
-			<version>0.2.16-SNAPSHOT</version>
+			<version>0.2.17-SNAPSHOT</version>
 		</dependency>
 		<dependency>
 			<groupId>org.apache.hyracks</groupId>
 			<artifactId>hyracks-ipc</artifactId>
-			<version>0.2.16-SNAPSHOT</version>
+			<version>0.2.17-SNAPSHOT</version>
 		</dependency>
 		<dependency>
 			<groupId>org.eclipse.jetty</groupId>
@@ -224,27 +224,27 @@
 		<dependency>
 			<groupId>org.apache.hyracks</groupId>
 			<artifactId>hyracks-dataflow-std</artifactId>
-			<version>0.2.16-SNAPSHOT</version>
+			<version>0.2.17-SNAPSHOT</version>
 		</dependency>
 		<dependency>
 			<groupId>org.apache.hyracks</groupId>
 			<artifactId>hyracks-dataflow-common</artifactId>
-			<version>0.2.16-SNAPSHOT</version>
+			<version>0.2.17-SNAPSHOT</version>
 		</dependency>
 		<dependency>
 			<groupId>org.apache.hyracks</groupId>
 			<artifactId>hyracks-data-std</artifactId>
-			<version>0.2.16-SNAPSHOT</version>
+			<version>0.2.17-SNAPSHOT</version>
 		</dependency>
 		<dependency>
 			<groupId>org.apache.hyracks</groupId>
 			<artifactId>hyracks-storage-am-common</artifactId>
-			<version>0.2.16-SNAPSHOT</version>
+			<version>0.2.17-SNAPSHOT</version>
 		</dependency>
 		<dependency>
 			<groupId>org.apache.hyracks</groupId>
 			<artifactId>hyracks-storage-am-btree</artifactId>
-			<version>0.2.16-SNAPSHOT</version>
+			<version>0.2.17-SNAPSHOT</version>
 		</dependency>
 		<dependency>
 			<groupId>org.apache.hadoop</groupId>
@@ -256,12 +256,12 @@
 		<dependency>
 			<groupId>org.apache.hyracks</groupId>
 			<artifactId>imru-core</artifactId>
-			<version>0.2.16-SNAPSHOT</version>
+			<version>0.2.17-SNAPSHOT</version>
 		</dependency>
 		<dependency>
 			<groupId>org.apache.hyracks.examples</groupId>
 			<artifactId>imru-example</artifactId>
-			<version>0.2.16-SNAPSHOT</version>
+			<version>0.2.17-SNAPSHOT</version>
 		</dependency>
 		<dependency>
 			<groupId>com.amazonaws</groupId>
diff --git a/imru/imru-example/pom.xml b/imru/imru-example/pom.xml
index 2a671cb0..a96a0f75 100644
--- a/imru/imru-example/pom.xml
+++ b/imru/imru-example/pom.xml
@@ -8,7 +8,7 @@
 	<parent>
 		<groupId>org.apache.hyracks</groupId>
 		<artifactId>imru</artifactId>
-		<version>0.2.16-SNAPSHOT</version>
+		<version>0.2.17-SNAPSHOT</version>
 	</parent>
 
 	<build>
@@ -126,57 +126,57 @@
 		<dependency>
 			<groupId>org.apache.hyracks</groupId>
 			<artifactId>imru-core</artifactId>
-			<version>0.2.16-SNAPSHOT</version>
+			<version>0.2.17-SNAPSHOT</version>
 		</dependency>
 		<dependency>
 			<groupId>org.apache.hyracks</groupId>
 			<artifactId>hyracks-dataflow-std</artifactId>
-			<version>0.2.16-SNAPSHOT</version>
+			<version>0.2.17-SNAPSHOT</version>
 		</dependency>
 		<dependency>
 			<groupId>org.apache.hyracks</groupId>
 			<artifactId>hyracks-api</artifactId>
-			<version>0.2.16-SNAPSHOT</version>
+			<version>0.2.17-SNAPSHOT</version>
 		</dependency>
 		<dependency>
 			<groupId>org.apache.hyracks</groupId>
 			<artifactId>hyracks-dataflow-common</artifactId>
-			<version>0.2.16-SNAPSHOT</version>
+			<version>0.2.17-SNAPSHOT</version>
 		</dependency>
 		<dependency>
 			<groupId>org.apache.hyracks</groupId>
 			<artifactId>hyracks-data-std</artifactId>
-			<version>0.2.16-SNAPSHOT</version>
+			<version>0.2.17-SNAPSHOT</version>
 		</dependency>
 		<dependency>
 			<groupId>org.apache.hyracks</groupId>
 			<artifactId>hyracks-storage-am-common</artifactId>
-			<version>0.2.16-SNAPSHOT</version>
+			<version>0.2.17-SNAPSHOT</version>
 		</dependency>
 		<dependency>
 			<groupId>org.apache.hyracks</groupId>
 			<artifactId>hyracks-storage-am-btree</artifactId>
-			<version>0.2.16-SNAPSHOT</version>
+			<version>0.2.17-SNAPSHOT</version>
 		</dependency>
 		<dependency>
 			<groupId>org.apache.hyracks</groupId>
 			<artifactId>hyracks-control-common</artifactId>
-			<version>0.2.16-SNAPSHOT</version>
+			<version>0.2.17-SNAPSHOT</version>
 		</dependency>
 		<dependency>
 			<groupId>org.apache.hyracks</groupId>
 			<artifactId>hyracks-control-cc</artifactId>
-			<version>0.2.16-SNAPSHOT</version>
+			<version>0.2.17-SNAPSHOT</version>
 		</dependency>
 		<dependency>
 			<groupId>org.apache.hyracks</groupId>
 			<artifactId>hyracks-control-nc</artifactId>
-			<version>0.2.16-SNAPSHOT</version>
+			<version>0.2.17-SNAPSHOT</version>
 		</dependency>
 		<dependency>
 			<groupId>org.apache.hyracks</groupId>
 			<artifactId>hyracks-ipc</artifactId>
-			<version>0.2.16-SNAPSHOT</version>
+			<version>0.2.17-SNAPSHOT</version>
 		</dependency>
 		<dependency>
 			<groupId>junit</groupId>
@@ -239,7 +239,7 @@
 		<dependency>
 			<groupId>org.apache.hyracks</groupId>
 			<artifactId>hyracks-net</artifactId>
-			<version>0.2.16-SNAPSHOT</version>
+			<version>0.2.17-SNAPSHOT</version>
 		</dependency>
 	</dependencies>
 </project>
diff --git a/imru/imru-example/src/main/java/edu/uci/ics/hyracks/imru/example/utils/URLRESTFul b/imru/imru-example/src/main/java/edu/uci/ics/hyracks/imru/example/utils/URLRESTFul
new file mode 100644
index 00000000..b435601f
--- /dev/null
+++ b/imru/imru-example/src/main/java/edu/uci/ics/hyracks/imru/example/utils/URLRESTFul
@@ -0,0 +1,105 @@
+package edu.uci.ics.hyracks.imru.example.utils;
+import java.io.*;
+import java.net.MalformedURLException;
+import java.net.HttpURLConnection;
+
+import java.net.URL;
+import java.lang.Object;
+import java.nio.file.Paths;
+import java.util.Scanner;
+
+import org.eclipse.jetty.util.log.Log;
+import org.json.*;
+
+/**
+ * Created by lmd on 1/25/16.
+ */
+public class URLRESTFul {
+    private static final String   urlstr= "http://localhost:19002/query?query=use%20dataverse%20datamine;for%20$l%20in%20dataset%28%27Points%27%29%20return%20$l;";
+    public static String[] converter(String[] args){
+        int determine=0;//no http
+        String file=null;
+        for(int i=0;i<args.length;i++){
+            if( args[i].toLowerCase().contains("http")){
+                determine=1;
+                file=args[i].replace("\'","");
+                args[i]=Paths.get(".").toAbsolutePath().normalize().toString()+"/exampleAsterix.txt";
+            }
+        }
+        System.out.println(determine);
+        if(determine==1) {//add file
+
+            try {
+                URL restServiceURL = new URL(file);
+                HttpURLConnection httpConnection = (HttpURLConnection) restServiceURL.openConnection();
+                httpConnection.setRequestMethod("GET");
+
+                httpConnection.setRequestProperty("Accept", "application/json");
+
+                if (httpConnection.getResponseCode() != 200) {
+                    throw new RuntimeException("HTTP GET Request Failed with Error code : "
+                            + httpConnection.getResponseCode());
+                }
+
+                BufferedReader responseBuffer = new BufferedReader(new InputStreamReader(
+                        (httpConnection.getInputStream())));
+
+                String output;
+                String output2 = "{ \"out\": ";
+                System.out.println("Output from Server:  \n");
+
+                while ((output = responseBuffer.readLine()) != null) {
+                    System.out.println(output);
+                    output2 = output2 + output;
+                }
+                String output3 = output2 + "}";
+                System.out.println(output3);
+                httpConnection.disconnect();
+
+                try {
+                    JSONObject obj = new JSONObject(output3);
+                    JSONArray arr = obj.getJSONArray("out");
+                   // String ss = Paths.get(".").toAbsolutePath().normalize().toString();
+                   // System.out.println(ss);
+                    File fileasterix = new File(Paths.get(".").toAbsolutePath().normalize().toString(), "exampleAsterix.txt");
+                    /*new File("exampleAsterix.txt").getAbsolutePath();*/
+                    PrintWriter writer = new PrintWriter(fileasterix);
+                    for (int i = 0; i < arr.length(); i++) {
+                        String h = arr.getJSONObject(i).getString("horizontal");//to impro
+                        String v = arr.getJSONObject(i).getString("vertical");
+                        writer.println(h + " " + v);
+                        System.out.println(h + " " + v + "\n");
+
+                    }
+                    writer.close();
+
+
+                } catch (JSONException e) {
+                    Log.warn("something wrong for json");
+                }
+
+
+            } catch (MalformedURLException e) {
+
+                e.printStackTrace();
+
+            } catch (IOException e) {
+
+                e.printStackTrace();
+
+            }
+        }
+        return args;
+
+    }
+    /*public static void main(String[] args){
+        String command="bin/imru examples/imru-example-0.2.17-SNAPSHOT.jar edu.uci.ics.hyracks.imru.example.kmeans.KMeans -debug -disable-logging -host localhost -port 3099 -app kmeans -example-paths 'http://localhost:19002/query?query=use%20dataverse%20datamine;for%20$l%20in%20dataset%28%27Points%27%29%20return%20$l;' ";
+        String[] array=command.split(" ");
+        String[] pin= converter(array);
+       // String s=null;
+        for (String s:pin){
+            System.out.println(s);
+        }
+    }*/
+
+}
diff --git a/imru/pom.xml b/imru/pom.xml
index 248b797e..b0edc583 100644
--- a/imru/pom.xml
+++ b/imru/pom.xml
@@ -16,14 +16,14 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>org.apache.hyracks</groupId>
   <artifactId>imru</artifactId>
-  <version>0.2.16-SNAPSHOT</version>
+  <version>0.2.17-SNAPSHOT</version>
   <packaging>pom</packaging>
   <name>imru</name>
 
   <parent>
     <groupId>org.apache.hyracks</groupId>
     <artifactId>asterixdb-analytics</artifactId>
-    <version>0.2.16-SNAPSHOT</version>
+    <version>0.2.17-SNAPSHOT</version>
   </parent>
 
   <properties>
diff --git a/pom.xml b/pom.xml
index a013e985..09d212f1 100644
--- a/pom.xml
+++ b/pom.xml
@@ -17,7 +17,7 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>org.apache.hyracks</groupId>
   <artifactId>asterixdb-analytics</artifactId>
-  <version>0.2.16-SNAPSHOT</version>
+  <version>0.2.17-SNAPSHOT</version>
   <packaging>pom</packaging>
   <name>asterixdb-analytics</name>
   
diff --git a/pregelix/pom.xml b/pregelix/pom.xml
index 87fab798..34c8d3b4 100644
--- a/pregelix/pom.xml
+++ b/pregelix/pom.xml
@@ -16,14 +16,14 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>org.apache.hyracks</groupId>
   <artifactId>pregelix</artifactId>
-  <version>0.2.16-SNAPSHOT</version>
+  <version>0.2.17-SNAPSHOT</version>
   <packaging>pom</packaging>
   <name>pregelix</name>
 
   <parent>
     <groupId>org.apache.hyracks</groupId>
     <artifactId>asterixdb-analytics</artifactId>
-    <version>0.2.16-SNAPSHOT</version>
+    <version>0.2.17-SNAPSHOT</version>
   </parent>
 
   <properties>
@@ -32,9 +32,9 @@
     <global.test.includes>**/*TestSuite.java,**/*Test.java</global.test.includes>
     <global.test.excludes>${hanging.pregelix.tests},**/AsterixDataLoad*.java</global.test.excludes>
     <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
-    <hyracks.version>0.2.16-SNAPSHOT</hyracks.version>
-    <pregelix.version>0.2.16-SNAPSHOT</pregelix.version>
-    <asterix.version>0.8.7-SNAPSHOT</asterix.version>
+    <hyracks.version>0.2.17-SNAPSHOT</hyracks.version>
+    <pregelix.version>0.2.17-SNAPSHOT</pregelix.version>
+    <asterix.version>0.8.8-SNAPSHOT</asterix.version>
     <junit.version>4.8.1</junit.version>
     <commons.io.version>2.4</commons.io.version>
  </properties>
diff --git a/pregelix/pregelix-api/pom.xml b/pregelix/pregelix-api/pom.xml
index 4635ff15..080087e3 100644
--- a/pregelix/pregelix-api/pom.xml
+++ b/pregelix/pregelix-api/pom.xml
@@ -17,7 +17,7 @@
 	<parent>
 		<groupId>org.apache.hyracks</groupId>
 		<artifactId>pregelix</artifactId>
-		<version>0.2.16-SNAPSHOT</version>
+		<version>0.2.17-SNAPSHOT</version>
 	</parent>
 
 	<properties>
diff --git a/pregelix/pregelix-benchmark/pom.xml b/pregelix/pregelix-benchmark/pom.xml
index 52078895..b9f126e3 100644
--- a/pregelix/pregelix-benchmark/pom.xml
+++ b/pregelix/pregelix-benchmark/pom.xml
@@ -4,7 +4,7 @@
 	<parent>
 		<artifactId>pregelix</artifactId>
 		<groupId>org.apache.hyracks</groupId>
-		<version>0.2.16-SNAPSHOT</version>
+		<version>0.2.17-SNAPSHOT</version>
 	</parent>
 
 	<artifactId>pregelix-benchmark</artifactId>
diff --git a/pregelix/pregelix-core/pom.xml b/pregelix/pregelix-core/pom.xml
index 5236698e..e28442a8 100644
--- a/pregelix/pregelix-core/pom.xml
+++ b/pregelix/pregelix-core/pom.xml
@@ -17,7 +17,7 @@
 	<parent>
 		<groupId>org.apache.hyracks</groupId>
 		<artifactId>pregelix</artifactId>
-		<version>0.2.16-SNAPSHOT</version>
+		<version>0.2.17-SNAPSHOT</version>
 	</parent>
 
 
diff --git a/pregelix/pregelix-dataflow-std-base/pom.xml b/pregelix/pregelix-dataflow-std-base/pom.xml
index 227b13da..6ac05ad4 100644
--- a/pregelix/pregelix-dataflow-std-base/pom.xml
+++ b/pregelix/pregelix-dataflow-std-base/pom.xml
@@ -16,7 +16,7 @@
 	<parent>
 		<groupId>org.apache.hyracks</groupId>
 		<artifactId>pregelix</artifactId>
-		<version>0.2.16-SNAPSHOT</version>
+		<version>0.2.17-SNAPSHOT</version>
 	</parent>
 
 
diff --git a/pregelix/pregelix-dataflow-std/pom.xml b/pregelix/pregelix-dataflow-std/pom.xml
index 1e3a63ce..af58effc 100644
--- a/pregelix/pregelix-dataflow-std/pom.xml
+++ b/pregelix/pregelix-dataflow-std/pom.xml
@@ -21,7 +21,7 @@
 	<parent>
 		<groupId>org.apache.hyracks</groupId>
 		<artifactId>pregelix</artifactId>
-		<version>0.2.16-SNAPSHOT</version>
+		<version>0.2.17-SNAPSHOT</version>
 	</parent>
 
 
diff --git a/pregelix/pregelix-dataflow/pom.xml b/pregelix/pregelix-dataflow/pom.xml
index 9a8348d1..d2066d8c 100644
--- a/pregelix/pregelix-dataflow/pom.xml
+++ b/pregelix/pregelix-dataflow/pom.xml
@@ -16,7 +16,7 @@
 	<parent>
 		<groupId>org.apache.hyracks</groupId>
 		<artifactId>pregelix</artifactId>
-		<version>0.2.16-SNAPSHOT</version>
+		<version>0.2.17-SNAPSHOT</version>
 	</parent>
 
 
diff --git a/pregelix/pregelix-dist/pom.xml b/pregelix/pregelix-dist/pom.xml
index d0cefc0b..cd4b9b15 100644
--- a/pregelix/pregelix-dist/pom.xml
+++ b/pregelix/pregelix-dist/pom.xml
@@ -13,7 +13,7 @@
 	<parent>
 		<groupId>org.apache.hyracks</groupId>
 		<artifactId>pregelix</artifactId>
-		<version>0.2.16-SNAPSHOT</version>
+		<version>0.2.17-SNAPSHOT</version>
 	</parent>
 	<artifactId>pregelix-dist</artifactId>
 	<name>pregelix-dist</name>
diff --git a/pregelix/pregelix-example/pom.xml b/pregelix/pregelix-example/pom.xml
index ff629aa7..2b2baee4 100644
--- a/pregelix/pregelix-example/pom.xml
+++ b/pregelix/pregelix-example/pom.xml
@@ -17,7 +17,7 @@
 	<parent>
 		<groupId>org.apache.hyracks</groupId>
 		<artifactId>pregelix</artifactId>
-		<version>0.2.16-SNAPSHOT</version>
+		<version>0.2.17-SNAPSHOT</version>
 	</parent>
 
 	<build>
diff --git a/pregelix/pregelix-runtime/pom.xml b/pregelix/pregelix-runtime/pom.xml
index ebb918ca..421c1aa7 100644
--- a/pregelix/pregelix-runtime/pom.xml
+++ b/pregelix/pregelix-runtime/pom.xml
@@ -16,7 +16,7 @@
 	<parent>
     		<groupId>org.apache.hyracks</groupId>
     		<artifactId>pregelix</artifactId>
-    		<version>0.2.16-SNAPSHOT</version>
+    		<version>0.2.17-SNAPSHOT</version>
   	</parent>