Oparent upgrade, maven plugin deletion, bump version

Signed-off-by: dglFromAtt <dgl@research.att.com>
Issue-ID: DMAAP-1224
Change-Id: Ia718315c5174eeb2407ec0abea25203401b97afd
diff --git a/dbc-client/pom.xml b/dbc-client/pom.xml
index f5fa4af..a112f59 100644
--- a/dbc-client/pom.xml
+++ b/dbc-client/pom.xml
@@ -29,7 +29,7 @@
   <parent>
     <groupId>org.onap.oparent</groupId>
     <artifactId>oparent</artifactId>
-    <version>1.2.2</version>
+    <version>2.0.0</version>
     <relativePath/>
   </parent>
   <build>
@@ -38,16 +38,6 @@
     <plugins>
 
 
-      <plugin>
-        <groupId>org.sonatype.plugins</groupId>
-        <artifactId>nexus-staging-maven-plugin</artifactId>
-        <extensions>true</extensions>
-        <configuration>
-          <serverId>ecomp-staging</serverId>
-          <nexusUrl>${nexusproxy}</nexusUrl>
-          <stagingProfileId>176c31dfe190a</stagingProfileId>
-        </configuration>
-      </plugin>
 
       <!-- for Distribution management -->
       <plugin>
@@ -270,7 +260,7 @@
     <jettyVersion>9.4.12.RC2</jettyVersion>
     <eelf.version>1.0.0</eelf.version>
     <swagger.version>1.5.19</swagger.version>
-    <artifact.version>1.1.6</artifact.version>
+    <artifact.version>1.1.8</artifact.version>
     <!--  SONAR  -->
     <jacoco.version>0.7.7.201606060606</jacoco.version>
     <sonar-jacoco-listeners.version>3.2</sonar-jacoco-listeners.version>