I wasn't sure how much of the old metadata should be usable as a drop in replacement. So it seems that the code that will have to change is the parsing related uses. There are also classes missing like org.jboss.metadata.ClientMetaData, but this and the ClientDeployer should be replaced by the ejb3 parsing deployer versions. Getting the metadata out of the server project is what I'm looking at first. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4086181#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...