update oparent

Issue-ID: DMAAP-1125
Change-Id: I317d470d6ab4c4072b4d18cea892de98703c9249
Signed-off-by: su622b <su622b@att.com>
diff --git a/pom.xml b/pom.xml
index 49c7041..7772190 100644
--- a/pom.xml
+++ b/pom.xml
@@ -16,7 +16,7 @@
 	<parent>
 		<groupId>org.onap.oparent</groupId>
 		<artifactId>oparent</artifactId>
-		<version>1.2.1</version>
+		<version>2.0.0</version>
 	</parent>
 
 	<groupId>org.onap.dmaap.zookeeper</groupId>
@@ -87,17 +87,7 @@
 				</dependencies>
 			</plugin>
 
-			<plugin>
-				<groupId>org.sonatype.plugins</groupId>
-				<artifactId>nexus-staging-maven-plugin</artifactId>
-				<extensions>false</extensions>
-				<executions>
-					<execution>
-						<id>injected-nexus-deploy</id>
-						<phase>none</phase>
-					</execution>
-				</executions>
-			</plugin>
+	
 			<plugin>
 				<artifactId>maven-deploy-plugin</artifactId>
 				<version>2.8</version>