Bump common master to 1.7.0

Issue-ID: POLICY-2514
Change-Id: Ic7bcf44a9f0c887d6c99edb8609725a15c4aa9a7
Signed-off-by: Pamela Dragosh <pdragosh@research.att.com>
diff --git a/pom.xml b/pom.xml
index d1f6637..c8da442 100644
--- a/pom.xml
+++ b/pom.xml
@@ -31,7 +31,7 @@
 
     <groupId>org.onap.policy.common</groupId>
     <artifactId>common-modules</artifactId>
-    <version>1.6.6-SNAPSHOT</version>
+    <version>1.7.0-SNAPSHOT</version>
 
     <packaging>pom</packaging>