Penmetsaa maven update (#2236)

* Reverting maven pom.xml updates as there are mutiple staging repositories in Sonatype for release 8.9.11. This includes changes for setting nexus-staging-maven-plugin

* [maven-release-plugin] prepare release v8.9.11

* [maven-release-plugin] prepare for next development iteration

java/pom.xml

@@ -160,6 +160,16 @@
           <target>1.5</target>
         </configuration>
       </plugin>
+      <plugin>
+        <groupId>org.sonatype.plugins</groupId>
+        <artifactId>nexus-staging-maven-plugin</artifactId>
+        <extensions>true</extensions>
+        <configuration>
+          <serverId>sonatype-nexus-staging</serverId>
+          <nexusUrl>https://oss.sonatype.org/</nexusUrl>
+          <stagingProfileId>23ed8fbc71e875</stagingProfileId>
+        </configuration>
+      </plugin>
     </plugins>
   </build>