4.0.0 drools drools-io Drools :: Semantics IO Library 2.0 src/main/conf **/*.xsd src/test/data **/*.data maven-surefire-plugin **/*Test.java drools drools-core ${pom.version} drools drools-smf ${pom.version} xml-apis xml-apis 1.0.b2 xerces xercesImpl 2.6.2