4.0.0 com.loafle.maven maven_parent 1.0.0-RELEASE com.loafle.maven maven_parent_jar 1.0.0-RELEASE pom org.apache.maven.plugins maven-jar-plugin 3.0.2 org.apache.maven.plugins maven-source-plugin 3.0.1 attach-sources jar ${project.groupId}.${project.artifactId}-${project.version}