[jboss-dev] hibernate 3.3.0 upgrade, slf4j introduction into jbossas

Why was hibernate updated to 3.3.0 in jbossas trunk, and why is this pulling in yet another logging framework? This needs to be reverted, and why there has to be yet another logging framework dependency brought in explained. *** CONTEXTS IN ERROR: Name -> Error vfsfile:/media/disk/workspace/tck5/jboss-5.0.0.CR1/server/cts/tmp/jsr88/ejb3_annotations_entity_vehicles.ear -> java.lang.NoClassDefFoundError: org/slf4j/LoggerFactory