4.0.0 c2-client-bundle org.apache.nifi 2.0.0-SNAPSHOT c2-client-service jar org.slf4j slf4j-api org.apache.nifi c2-client-api 2.0.0-SNAPSHOT org.apache.nifi c2-client-base 2.0.0-SNAPSHOT org.apache.nifi c2-protocol-component-api 2.0.0-SNAPSHOT org.apache.nifi c2-protocol-api 2.0.0-SNAPSHOT org.apache.commons commons-compress org.apache.commons commons-lang3