4.0.0 org.apache.nifi nifi-druid-bundle 1.6.0-SNAPSHOT nifi-druid-controller-service jar org.apache.nifi nifi-api provided org.apache.nifi nifi-utils org.apache.nifi nifi-druid-controller-service-api 1.6.0-SNAPSHOT provided io.druid tranquility-core_2.11 provided org.apache.nifi nifi-mock 1.6.0-SNAPSHOT test