4.0.0 ml.dmlc xgboost-jvm_${scala.binary.version} 2.0.2 xgboost4j-example xgboost4j-example_${scala.binary.version} 2.0.2 jar org.apache.maven.plugins maven-assembly-plugin false ml.dmlc xgboost4j-spark_${scala.binary.version} ${project.version} org.apache.spark spark-mllib_${scala.binary.version} ${spark.version} provided ml.dmlc xgboost4j-flink_${scala.binary.version} ${project.version}