4.0.0 org.apache.nifi nifi-commons 1.16.0-SNAPSHOT nifi-security-kerberos org.apache.nifi nifi-api 1.16.0-SNAPSHOT org.apache.nifi nifi-security-kerberos-api 1.16.0-SNAPSHOT org.apache.commons commons-lang3 org.slf4j slf4j-api org.apache.hadoop hadoop-minikdc 3.1.0 test org.slf4j slf4j-log4j12