Use version 2.2.1 of parent pom to pick up change to ccsdk.sli.version
Issue-ID: CCSDK-3444
Signed-off-by: Dan Timoney <dtimoney@att.com>
Change-Id: I5f70d3f414b001ab3da405665c7bcd19bb2529ae
             <dependency>
                 <groupId>org.onap.ccsdk.parent</groupId>
                 <artifactId>dependencies-odl-bom</artifactId>
-                <version>2.2.0-SNAPSHOT</version>
+                <version>2.2.1</version>
                 <scope>import</scope>
                 <type>pom</type>
             </dependency>
 
     <parent>
         <groupId>org.onap.ccsdk.parent</groupId>
         <artifactId>oparent</artifactId>
-        <version>2.2.0</version>
+        <version>2.2.1</version>
     </parent>
 
     <groupId>org.onap.ccsdk.distribution</groupId>