4.0.0 com.hobsons-labs.hadoop hobsons-md5 1.0 MD5 Hash of string org.apache.drill.exec drill-java-exec 1.1.0 org.apache.maven.plugins maven-source-plugin 2.4 attach-sources package jar-no-fork maven-compiler-plugin 3.0 true 1.7 1.7 1.7