4.0.0 org.apache.nifi nifi-spark-bundle 1.15.0 nifi-livy-nar nar org.apache.nifi nifi-livy-controller-service-api-nar 1.15.0 nar org.apache.nifi nifi-livy-controller-service 1.15.0 org.apache.nifi nifi-livy-processors 1.15.0 org.apache.nifi nifi-ssl-context-service-api