Point to released oparent 3.0.0

Now released

Issue-ID: POLICY-2357
Change-Id: I171aec79316f6424121897dd152496ce7ff6f422
Signed-off-by: Pamela Dragosh <pdragosh@research.att.com>
diff --git a/pom.xml b/pom.xml
index 7ea3ef6..69cd81d 100644
--- a/pom.xml
+++ b/pom.xml
@@ -1,6 +1,7 @@
 <!--
   ============LICENSE_START=======================================================
    Copyright (C) 2018 Ericsson. All rights reserved.
+   Modifications Copyright (C) 2020 AT&T. All rights reserved.
   ================================================================================
   Licensed under the Apache License, Version 2.0 (the "License");
   you may not use this file except in compliance with the License.
@@ -22,7 +23,7 @@
     <parent>
         <groupId>org.onap.oparent</groupId>
         <artifactId>oparent</artifactId>
-        <version>3.0.0-SNAPSHOT</version>
+        <version>3.0.0</version>
         <relativePath />
     </parent>
     <groupId>org.onap.policy.parent</groupId>
@@ -31,7 +32,7 @@
     <packaging>pom</packaging>
 
     <properties>
-        <oparent.version>3.0.0-SNAPSHOT</oparent.version>
+        <oparent.version>3.0.0</oparent.version>
     </properties>
 
     <modules>