Bump version to 0.2.0

Change-Id: Id0f395ae7c3020e49b22df21be2daf574e7005f5
diff --git a/pom.xml b/pom.xml
index 2209d2f..d8c55b8 100644
--- a/pom.xml
+++ b/pom.xml
@@ -6,7 +6,7 @@
   </prerequisites>
   <groupId>net.onrc.onos</groupId>
   <artifactId>onos</artifactId>
-  <version>0.1.0</version>
+  <version>0.2.0</version>
   <packaging>jar</packaging>
   <name>ONOS</name>
   <url>http://onlab.us/</url>