"koen.aers(a)jboss.com" wrote : As I said in the post on the developer's forum, there will be support for instance migration in the upcoming release. The solution is somewhat different from Caleb's solution for jBPM 3.x. | | Regards, | Koen Can you pls clarify? what kind of sollution? wich post? if i know that the process instance will work with the new process definistion can i just change there process definition in DB or something? would that work? View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4262423#... Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&a...