Upgrade to release oparent 2.1.0

oparent is released, so updated to point to it.

Issue-ID: POLICY-2045
Change-Id: I00ec0dae73f51b7882688512f6614db2b4eeb423
Signed-off-by: Pamela Dragosh <pdragosh@research.att.com>
diff --git a/pom.xml b/pom.xml
index 13d2c80..013e19a 100644
--- a/pom.xml
+++ b/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.onap.oparent</groupId>
         <artifactId>oparent</artifactId>
-        <version>2.1.0-SNAPSHOT</version>
+        <version>2.1.0</version>
         <relativePath /> 
     </parent>
     <groupId>org.onap.policy.parent</groupId>
@@ -31,7 +31,7 @@
     <packaging>pom</packaging>
 
     <properties>
-        <oparent.version>2.1.0-SNAPSHOT</oparent.version>
+        <oparent.version>2.1.0</oparent.version>
     </properties>
 
     <modules>