Anyone: Please avoid any big refactoring on delegates and aspects until I have merged my code into trunk. All the aspects have disappeared on my branch, so if you make big changes on any of those places will make me do manual merges. The bigger the change you make on those places, bigger the work I will have to solve those changes. And talking about my branch... I believe I am on a good shape to merge it now. This is an intermediate state where I still have States, and am using Proxies in replacement of the interceptors we were using before. As part of the API is not on interfaces, I had few issues on places we had to convert the Proxy into Delegate again (like, accessing the State object and other things that were not exposed on the interface). But this conversion won't be necessary after the next step on the refactoring, where States are going to disappear. After I have deleted all the Aspects on trunk, I'm going to remove the State Objects. And I will also verify the possibility of not using Proxies for ClosingInterceptor at all. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4117105#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...