Merge "Revert "Update tinkerpop to 3.2.3 in aai-core""

diff --cc aai-core/pom.xml
index 8e1e81f,3b65392..d210f4e
--- 1/aai-core/pom.xml
--- 2/aai-core/pom.xml
+++ b/aai-core/pom.xml
@@@ -36,9 -36,9 +36,9 @@@ limitations under the License
                <springframework.version>4.3.24.RELEASE</springframework.version>
  
                <jacoco.line.coverage.limit>0.50</jacoco.line.coverage.limit>
-               <gremlin.version>3.2.3</gremlin.version>
+               <gremlin.version>3.2.2</gremlin.version>
                <groovy.version>2.5.15</groovy.version>
 -              <mockito.core.version>2.4.0</mockito.core.version>
 +              <mockito.core.version>3.4.0</mockito.core.version>
                <!-- Start of Default ONAP Schema Properties -->
                <aai.wiki.link>https://wiki.onap.org/</aai.wiki.link>
                <gendoc.version>v15</gendoc.version>

diff --cc aai-core/src/test/java/org/onap/aai/introspection/sideeffect/DataLinkTest.java
Simple merge