"david.lloyd(a)jboss.com" wrote : If I specify a version on the "classloading" element, is that version number inherited by default to all the nested capabilities (package and module)? Looking at the code I doubt it. As it's simple xml parsing and I don't see where we would explicitly override the version if it was null with the one from parent classloading element. Can you just try and let us know? :-) If it's not there, it might be useful to add it. But not for all capabilities - e.g. re-export or uses. Here is the original discussion: - http://www.jboss.com/index.html?module=bb&op=viewtopic&t=130122 View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4202405#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...