I'm looking through the changes, and it appears this automatically identifies contexts as temps if a specified metadata file exists. In the server we would presumably register all know deployment descriptors? Its possible to have a nested deployment that has no descriptors. In that case you still will have to include a jboss-structure.xml I take it? View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4205426#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...