A couple of other points - as I took a quick look.
5) Remove any deprecated functionality
6) Don't port the management layer (rewrite is needed)
7) Don't port the statistics layer (rewrite is needed)
View the original post :
http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4247280#...
Reply to the post :
http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&a...