Starting snapshot 1.2.0-SNAPSHOT

Change-Id: Iffa1055c22448849353ede6581c277f4d3de78d8
diff --git a/tools/package/archetypes/pom.xml b/tools/package/archetypes/pom.xml
index 843761e..5a50cb5 100644
--- a/tools/package/archetypes/pom.xml
+++ b/tools/package/archetypes/pom.xml
@@ -27,7 +27,7 @@
     </parent>
 
     <artifactId>onos-archetypes</artifactId>
-    <version>1.1.0</version>
+    <version>1.2.0-SNAPSHOT</version>
     <packaging>pom</packaging>
 
     <description>ONOS archetypes project</description>