4.0.0 ml.dmlc xgboost-jvm_2.12 2.2.0-SNAPSHOT xgboost4j-flink xgboost4j-flink_2.12 2.2.0-SNAPSHOT 2.2.0 org.apache.maven.plugins maven-assembly-plugin false jar ml.dmlc xgboost4j_2.12 ${project.version} org.apache.flink flink-clients ${flink.version} org.apache.flink flink-ml-servable-core ${flink-ml.version} org.apache.hadoop hadoop-common ${hadoop.version}