I've commited the changes - removed the old ctor. I was able to deploy ALR's entity test. There is a small hack in there, since I forgot to handle (vfs)zip in EJB3 code. And I see that all persistence.xml's need namespace to be set. Or is this part of schema validation? Will no-namespace persistence.xml map to new PersistenceMetaData? View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4156352#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...