diff --git a/hyracks/hyracks-examples/hadoop-compat-example/.project b/hyracks/hyracks-examples/hadoop-compat-example/.project
deleted file mode 100644
index 4e057cd..0000000
--- a/hyracks/hyracks-examples/hadoop-compat-example/.project
+++ /dev/null
@@ -1,17 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<projectDescription>
-	<name>text-example</name>
-	<comment></comment>
-	<projects>
-	</projects>
-	<buildSpec>
-		<buildCommand>
-			<name>org.maven.ide.eclipse.maven2Builder</name>
-			<arguments>
-			</arguments>
-		</buildCommand>
-	</buildSpec>
-	<natures>
-		<nature>org.maven.ide.eclipse.maven2Nature</nature>
-	</natures>
-</projectDescription>
diff --git a/hyracks/hyracks-examples/hadoop-compat-example/.settings/org.maven.ide.eclipse.prefs b/hyracks/hyracks-examples/hadoop-compat-example/.settings/org.maven.ide.eclipse.prefs
deleted file mode 100644
index 4562b1a..0000000
--- a/hyracks/hyracks-examples/hadoop-compat-example/.settings/org.maven.ide.eclipse.prefs
+++ /dev/null
@@ -1,9 +0,0 @@
-#Tue Sep 28 14:37:42 PDT 2010
-activeProfiles=
-eclipse.preferences.version=1
-fullBuildGoals=process-test-resources
-includeModules=false
-resolveWorkspaceProjects=true
-resourceFilterGoals=process-resources resources\:testResources
-skipCompilerPlugin=true
-version=1
diff --git a/hyracks/hyracks-examples/hadoop-compat-example/hadoopcompatapp/.classpath b/hyracks/hyracks-examples/hadoop-compat-example/hadoopcompatapp/.classpath
deleted file mode 100644
index f2cc5f7..0000000
--- a/hyracks/hyracks-examples/hadoop-compat-example/hadoopcompatapp/.classpath
+++ /dev/null
@@ -1,7 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<classpath>
-	<classpathentry kind="src" output="target/test-classes" path="src/test/java"/>
-	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-1.6"/>
-	<classpathentry kind="con" path="org.maven.ide.eclipse.MAVEN2_CLASSPATH_CONTAINER"/>
-	<classpathentry kind="output" path="target/classes"/>
-</classpath>
diff --git a/hyracks/hyracks-examples/hadoop-compat-example/hadoopcompatapp/.project b/hyracks/hyracks-examples/hadoop-compat-example/hadoopcompatapp/.project
deleted file mode 100644
index 4f3af14..0000000
--- a/hyracks/hyracks-examples/hadoop-compat-example/hadoopcompatapp/.project
+++ /dev/null
@@ -1,23 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<projectDescription>
-	<name>textapp</name>
-	<comment></comment>
-	<projects>
-	</projects>
-	<buildSpec>
-		<buildCommand>
-			<name>org.eclipse.jdt.core.javabuilder</name>
-			<arguments>
-			</arguments>
-		</buildCommand>
-		<buildCommand>
-			<name>org.maven.ide.eclipse.maven2Builder</name>
-			<arguments>
-			</arguments>
-		</buildCommand>
-	</buildSpec>
-	<natures>
-		<nature>org.eclipse.jdt.core.javanature</nature>
-		<nature>org.maven.ide.eclipse.maven2Nature</nature>
-	</natures>
-</projectDescription>
diff --git a/hyracks/hyracks-examples/hadoop-compat-example/hadoopcompatapp/.settings/org.eclipse.jdt.core.prefs b/hyracks/hyracks-examples/hadoop-compat-example/hadoopcompatapp/.settings/org.eclipse.jdt.core.prefs
deleted file mode 100644
index 692202d..0000000
--- a/hyracks/hyracks-examples/hadoop-compat-example/hadoopcompatapp/.settings/org.eclipse.jdt.core.prefs
+++ /dev/null
@@ -1,13 +0,0 @@
-#Thu May 19 22:55:12 PDT 2011
-eclipse.preferences.version=1
-org.eclipse.jdt.core.compiler.codegen.inlineJsrBytecode=enabled
-org.eclipse.jdt.core.compiler.codegen.targetPlatform=1.6
-org.eclipse.jdt.core.compiler.codegen.unusedLocal=preserve
-org.eclipse.jdt.core.compiler.compliance=1.6
-org.eclipse.jdt.core.compiler.debug.lineNumber=generate
-org.eclipse.jdt.core.compiler.debug.localVariable=generate
-org.eclipse.jdt.core.compiler.debug.sourceFile=generate
-org.eclipse.jdt.core.compiler.problem.assertIdentifier=error
-org.eclipse.jdt.core.compiler.problem.enumIdentifier=error
-org.eclipse.jdt.core.compiler.problem.forbiddenReference=warning
-org.eclipse.jdt.core.compiler.source=1.6
diff --git a/hyracks/hyracks-examples/hadoop-compat-example/hadoopcompatapp/.settings/org.maven.ide.eclipse.prefs b/hyracks/hyracks-examples/hadoop-compat-example/hadoopcompatapp/.settings/org.maven.ide.eclipse.prefs
deleted file mode 100644
index 4562b1a..0000000
--- a/hyracks/hyracks-examples/hadoop-compat-example/hadoopcompatapp/.settings/org.maven.ide.eclipse.prefs
+++ /dev/null
@@ -1,9 +0,0 @@
-#Tue Sep 28 14:37:42 PDT 2010
-activeProfiles=
-eclipse.preferences.version=1
-fullBuildGoals=process-test-resources
-includeModules=false
-resolveWorkspaceProjects=true
-resourceFilterGoals=process-resources resources\:testResources
-skipCompilerPlugin=true
-version=1
diff --git a/hyracks/hyracks-examples/hadoop-compat-example/hadoopcompatapp/pom.xml b/hyracks/hyracks-examples/hadoop-compat-example/hadoopcompatapp/pom.xml
index 317f40c..fe71db4 100644
--- a/hyracks/hyracks-examples/hadoop-compat-example/hadoopcompatapp/pom.xml
+++ b/hyracks/hyracks-examples/hadoop-compat-example/hadoopcompatapp/pom.xml
@@ -2,12 +2,12 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>edu.uci.ics.hyracks.examples.compat</groupId>
   <artifactId>hadoopcompatapp</artifactId>
-  <version>0.1.9-SNAPSHOT</version>
+  <version>0.2.0-SNAPSHOT</version>
 
   <parent>
     <groupId>edu.uci.ics.hyracks.examples</groupId>
     <artifactId>hadoop-compat-example</artifactId>
-    <version>0.1.9-SNAPSHOT</version>
+    <version>0.2.0-SNAPSHOT</version>
   </parent>
 
   <build>
@@ -77,7 +77,7 @@
       <plugin>
       	<groupId>edu.uci.ics.hyracks</groupId>
       	<artifactId>hyracks-maven-plugin</artifactId>
-      	<version>0.0.1</version>
+      	<version>0.0.2</version>
         <configuration>
           <hyracksServerHome>${basedir}/../../../hyracks-server/target/hyracks-server-${project.version}-binary-assembly</hyracksServerHome>
           <hyracksCLIHome>${basedir}/../../../hyracks-cli/target/hyracks-cli-${project.version}-binary-assembly</hyracksCLIHome>
@@ -169,13 +169,13 @@
      <dependency>
         <groupId>edu.uci.ics.hyracks.examples.compat</groupId>
         <artifactId>hadoopcompathelper</artifactId>
-        <version>0.1.9-SNAPSHOT</version>
+        <version>0.2.0-SNAPSHOT</version>
         <scope>compile</scope>
      </dependency>
      <dependency>
         <groupId>edu.uci.ics.hyracks.examples.compat</groupId>
   	    <artifactId>hadoopcompatclient</artifactId>
-  	    <version>0.1.9-SNAPSHOT</version>
+  	    <version>0.2.0-SNAPSHOT</version>
   	    <type>jar</type>
   	    <scope>test</scope>
      </dependency>
diff --git a/hyracks/hyracks-examples/hadoop-compat-example/hadoopcompatapp/src/test/java/.classpath b/hyracks/hyracks-examples/hadoop-compat-example/hadoopcompatapp/src/test/java/.classpath
deleted file mode 100644
index ed53773..0000000
--- a/hyracks/hyracks-examples/hadoop-compat-example/hadoopcompatapp/src/test/java/.classpath
+++ /dev/null
@@ -1,7 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<classpath>
-	<classpathentry kind="src" path="src"/>
-	<classpathentry kind="src" path="compat-client"/>
-	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER"/>
-	<classpathentry kind="output" path="bin"/>
-</classpath>
diff --git a/hyracks/hyracks-examples/hadoop-compat-example/hadoopcompatapp/src/test/java/.project b/hyracks/hyracks-examples/hadoop-compat-example/hadoopcompatapp/src/test/java/.project
deleted file mode 100644
index 7054f52..0000000
--- a/hyracks/hyracks-examples/hadoop-compat-example/hadoopcompatapp/src/test/java/.project
+++ /dev/null
@@ -1,17 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<projectDescription>
-	<name>compat-app</name>
-	<comment></comment>
-	<projects>
-	</projects>
-	<buildSpec>
-		<buildCommand>
-			<name>org.eclipse.jdt.core.javabuilder</name>
-			<arguments>
-			</arguments>
-		</buildCommand>
-	</buildSpec>
-	<natures>
-		<nature>org.eclipse.jdt.core.javanature</nature>
-	</natures>
-</projectDescription>
diff --git a/hyracks/hyracks-examples/hadoop-compat-example/hadoopcompatclient/.classpath b/hyracks/hyracks-examples/hadoop-compat-example/hadoopcompatclient/.classpath
deleted file mode 100644
index 1f3c1ff..0000000
--- a/hyracks/hyracks-examples/hadoop-compat-example/hadoopcompatclient/.classpath
+++ /dev/null
@@ -1,7 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<classpath>
-	<classpathentry kind="src" output="target/classes" path="src/main/java"/>
-	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-1.6"/>
-	<classpathentry kind="con" path="org.maven.ide.eclipse.MAVEN2_CLASSPATH_CONTAINER"/>
-	<classpathentry kind="output" path="target/classes"/>
-</classpath>
diff --git a/hyracks/hyracks-examples/hadoop-compat-example/hadoopcompatclient/.project b/hyracks/hyracks-examples/hadoop-compat-example/hadoopcompatclient/.project
deleted file mode 100644
index 04307d3..0000000
--- a/hyracks/hyracks-examples/hadoop-compat-example/hadoopcompatclient/.project
+++ /dev/null
@@ -1,23 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<projectDescription>
-	<name>textclient</name>
-	<comment></comment>
-	<projects>
-	</projects>
-	<buildSpec>
-		<buildCommand>
-			<name>org.eclipse.jdt.core.javabuilder</name>
-			<arguments>
-			</arguments>
-		</buildCommand>
-		<buildCommand>
-			<name>org.maven.ide.eclipse.maven2Builder</name>
-			<arguments>
-			</arguments>
-		</buildCommand>
-	</buildSpec>
-	<natures>
-		<nature>org.eclipse.jdt.core.javanature</nature>
-		<nature>org.maven.ide.eclipse.maven2Nature</nature>
-	</natures>
-</projectDescription>
diff --git a/hyracks/hyracks-examples/hadoop-compat-example/hadoopcompatclient/.settings/org.eclipse.jdt.core.prefs b/hyracks/hyracks-examples/hadoop-compat-example/hadoopcompatclient/.settings/org.eclipse.jdt.core.prefs
deleted file mode 100644
index 8599738..0000000
--- a/hyracks/hyracks-examples/hadoop-compat-example/hadoopcompatclient/.settings/org.eclipse.jdt.core.prefs
+++ /dev/null
@@ -1,6 +0,0 @@
-#Tue Sep 28 14:37:42 PDT 2010
-eclipse.preferences.version=1
-org.eclipse.jdt.core.compiler.codegen.targetPlatform=1.6
-org.eclipse.jdt.core.compiler.compliance=1.6
-org.eclipse.jdt.core.compiler.problem.forbiddenReference=warning
-org.eclipse.jdt.core.compiler.source=1.6
diff --git a/hyracks/hyracks-examples/hadoop-compat-example/hadoopcompatclient/.settings/org.maven.ide.eclipse.prefs b/hyracks/hyracks-examples/hadoop-compat-example/hadoopcompatclient/.settings/org.maven.ide.eclipse.prefs
deleted file mode 100644
index 4562b1a..0000000
--- a/hyracks/hyracks-examples/hadoop-compat-example/hadoopcompatclient/.settings/org.maven.ide.eclipse.prefs
+++ /dev/null
@@ -1,9 +0,0 @@
-#Tue Sep 28 14:37:42 PDT 2010
-activeProfiles=
-eclipse.preferences.version=1
-fullBuildGoals=process-test-resources
-includeModules=false
-resolveWorkspaceProjects=true
-resourceFilterGoals=process-resources resources\:testResources
-skipCompilerPlugin=true
-version=1
diff --git a/hyracks/hyracks-examples/hadoop-compat-example/hadoopcompatclient/pom.xml b/hyracks/hyracks-examples/hadoop-compat-example/hadoopcompatclient/pom.xml
index 067ae64..c248d55 100644
--- a/hyracks/hyracks-examples/hadoop-compat-example/hadoopcompatclient/pom.xml
+++ b/hyracks/hyracks-examples/hadoop-compat-example/hadoopcompatclient/pom.xml
@@ -2,25 +2,25 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>edu.uci.ics.hyracks.examples.compat</groupId>
   <artifactId>hadoopcompatclient</artifactId>
-  <version>0.1.9-SNAPSHOT</version>
+  <version>0.2.0-SNAPSHOT</version>
 
   <parent>
     <groupId>edu.uci.ics.hyracks.examples</groupId>
     <artifactId>hadoop-compat-example</artifactId>
-    <version>0.1.9-SNAPSHOT</version>
+    <version>0.2.0-SNAPSHOT</version>
   </parent>
 
   <dependencies>
   	<dependency>
   		<groupId>edu.uci.ics.hyracks</groupId>
   		<artifactId>hyracks-dataflow-std</artifactId>
-  		<version>0.1.9-SNAPSHOT</version>
+  		<version>0.2.0-SNAPSHOT</version>
   		<scope>compile</scope>
   	</dependency>
   	<dependency>
   		<groupId>edu.uci.ics.hyracks.examples.compat</groupId>
   		<artifactId>hadoopcompathelper</artifactId>
-  		<version>0.1.9-SNAPSHOT</version>
+  		<version>0.2.0-SNAPSHOT</version>
   		<type>jar</type>
   		<scope>compile</scope>
   	</dependency>
diff --git a/hyracks/hyracks-examples/hadoop-compat-example/hadoopcompathelper/.classpath b/hyracks/hyracks-examples/hadoop-compat-example/hadoopcompathelper/.classpath
deleted file mode 100644
index 1f3c1ff..0000000
--- a/hyracks/hyracks-examples/hadoop-compat-example/hadoopcompathelper/.classpath
+++ /dev/null
@@ -1,7 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<classpath>
-	<classpathentry kind="src" output="target/classes" path="src/main/java"/>
-	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-1.6"/>
-	<classpathentry kind="con" path="org.maven.ide.eclipse.MAVEN2_CLASSPATH_CONTAINER"/>
-	<classpathentry kind="output" path="target/classes"/>
-</classpath>
diff --git a/hyracks/hyracks-examples/hadoop-compat-example/hadoopcompathelper/.project b/hyracks/hyracks-examples/hadoop-compat-example/hadoopcompathelper/.project
deleted file mode 100644
index 19ce234..0000000
--- a/hyracks/hyracks-examples/hadoop-compat-example/hadoopcompathelper/.project
+++ /dev/null
@@ -1,23 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<projectDescription>
-	<name>texthelper</name>
-	<comment></comment>
-	<projects>
-	</projects>
-	<buildSpec>
-		<buildCommand>
-			<name>org.eclipse.jdt.core.javabuilder</name>
-			<arguments>
-			</arguments>
-		</buildCommand>
-		<buildCommand>
-			<name>org.maven.ide.eclipse.maven2Builder</name>
-			<arguments>
-			</arguments>
-		</buildCommand>
-	</buildSpec>
-	<natures>
-		<nature>org.eclipse.jdt.core.javanature</nature>
-		<nature>org.maven.ide.eclipse.maven2Nature</nature>
-	</natures>
-</projectDescription>
diff --git a/hyracks/hyracks-examples/hadoop-compat-example/hadoopcompathelper/.settings/org.eclipse.jdt.core.prefs b/hyracks/hyracks-examples/hadoop-compat-example/hadoopcompathelper/.settings/org.eclipse.jdt.core.prefs
deleted file mode 100644
index 8599738..0000000
--- a/hyracks/hyracks-examples/hadoop-compat-example/hadoopcompathelper/.settings/org.eclipse.jdt.core.prefs
+++ /dev/null
@@ -1,6 +0,0 @@
-#Tue Sep 28 14:37:42 PDT 2010
-eclipse.preferences.version=1
-org.eclipse.jdt.core.compiler.codegen.targetPlatform=1.6
-org.eclipse.jdt.core.compiler.compliance=1.6
-org.eclipse.jdt.core.compiler.problem.forbiddenReference=warning
-org.eclipse.jdt.core.compiler.source=1.6
diff --git a/hyracks/hyracks-examples/hadoop-compat-example/hadoopcompathelper/.settings/org.maven.ide.eclipse.prefs b/hyracks/hyracks-examples/hadoop-compat-example/hadoopcompathelper/.settings/org.maven.ide.eclipse.prefs
deleted file mode 100644
index 4562b1a..0000000
--- a/hyracks/hyracks-examples/hadoop-compat-example/hadoopcompathelper/.settings/org.maven.ide.eclipse.prefs
+++ /dev/null
@@ -1,9 +0,0 @@
-#Tue Sep 28 14:37:42 PDT 2010
-activeProfiles=
-eclipse.preferences.version=1
-fullBuildGoals=process-test-resources
-includeModules=false
-resolveWorkspaceProjects=true
-resourceFilterGoals=process-resources resources\:testResources
-skipCompilerPlugin=true
-version=1
diff --git a/hyracks/hyracks-examples/hadoop-compat-example/hadoopcompathelper/pom.xml b/hyracks/hyracks-examples/hadoop-compat-example/hadoopcompathelper/pom.xml
index 8739a9b..c19e56a 100644
--- a/hyracks/hyracks-examples/hadoop-compat-example/hadoopcompathelper/pom.xml
+++ b/hyracks/hyracks-examples/hadoop-compat-example/hadoopcompathelper/pom.xml
@@ -2,25 +2,25 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>edu.uci.ics.hyracks.examples.compat</groupId>
   <artifactId>hadoopcompathelper</artifactId>
-  <version>0.1.9-SNAPSHOT</version>
+  <version>0.2.0-SNAPSHOT</version>
 
   <parent>
     <groupId>edu.uci.ics.hyracks.examples</groupId>
     <artifactId>hadoop-compat-example</artifactId>
-    <version>0.1.9-SNAPSHOT</version>
+    <version>0.2.0-SNAPSHOT</version>
   </parent>
 
   <dependencies>
   	<dependency>
   		<groupId>edu.uci.ics.hyracks</groupId>
   		<artifactId>hyracks-dataflow-std</artifactId>
-  		<version>0.1.9-SNAPSHOT</version>
+  		<version>0.2.0-SNAPSHOT</version>
   		<scope>compile</scope>
   	</dependency>
   	<dependency>
   		<groupId>edu.uci.ics.hyracks</groupId>
   		<artifactId>hyracks-api</artifactId>
-  		<version>0.1.9-SNAPSHOT</version>
+  		<version>0.2.0-SNAPSHOT</version>
   		<scope>compile</scope>
   	</dependency>
   </dependencies>
diff --git a/hyracks/hyracks-examples/hadoop-compat-example/pom.xml b/hyracks/hyracks-examples/hadoop-compat-example/pom.xml
index f612532..51e92ab 100644
--- a/hyracks/hyracks-examples/hadoop-compat-example/pom.xml
+++ b/hyracks/hyracks-examples/hadoop-compat-example/pom.xml
@@ -2,13 +2,13 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>edu.uci.ics.hyracks.examples</groupId>
   <artifactId>hadoop-compat-example</artifactId>
-  <version>0.1.9-SNAPSHOT</version>
+  <version>0.2.0-SNAPSHOT</version>
   <packaging>pom</packaging>
 
   <parent>
     <groupId>edu.uci.ics.hyracks</groupId>
     <artifactId>hyracks-examples</artifactId>
-    <version>0.1.9-SNAPSHOT</version>
+    <version>0.2.0-SNAPSHOT</version>
   </parent>
 
   <modules>
@@ -29,7 +29,7 @@
       <dependency>
          <groupId>edu.uci.ics.hyracks</groupId>
          <artifactId>hyracks-hadoop-compat</artifactId>
-         <version>0.1.9-SNAPSHOT</version>
+         <version>0.2.0-SNAPSHOT</version>
          <type>jar</type>
          <scope>compile</scope>
       </dependency>