"jaikiran" wrote : | Is the deployers trunk (2.2.x) compatible with AS 5_x branch | I don't think so. At least no if you only update Deployers. There is Kabir's asynch work that requires Kernel 2.2.x as well. But you can always give it a try with updating component-matrix pom, to use the latest trunk (== 2.2.x) snapshots - of both: Kernel and Deployers. (you can deploy them yourself or I can do it for you) "jaikiran" wrote : do we have plans to upgrade 5_x branch with 2.2.x or are we planning to continue with 2.0.x series in AS 5_x branch? | I'm more in favor of releasing middle option - 2.1.x. It would say we did some api changes, but not any major refactoring. View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4249795#... Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&a...