dhp-workflows eu.dnetlib.dhp 1.2.5-SNAPSHOT 4.0.0 dhp-enrichment org.apache.spark spark-core_${scala.binary.version} org.apache.spark spark-sql_${scala.binary.version} eu.dnetlib.dhp dhp-common ${project.version} org.apache.spark spark-hive_${scala.binary.version} test dom4j dom4j jaxen jaxen com.jayway.jsonpath json-path io.github.classgraph classgraph