4.0.0 org.apache.nifi nifi-graph-bundle 1.20.0-SNAPSHOT nifi-neo4j-3-cypher-service-nar nar org.apache.nifi nifi-graph-client-service-api-nar 1.20.0-SNAPSHOT nar org.apache.nifi nifi-neo4j-3-cypher-service 1.20.0-SNAPSHOT