Ok. JBPM 4 alpha is out. Compliments to the team! But as a newcomer, I'm facing a decision now. I've just finished embedding jBMP 3.2.3 into our internal framework. I've solved all the issues and am ready to present it internally. Nothing has been done with it, apart from me writing unit tests. I know jBPM 4 will have a new API, so I isolated all API code and I should be able to migrate fairly easy. So just now I took a peek at jBPM 4 and noticed that the XML has changed seriously. And with that I'm less pleased, because the XML I cannot isolate! My user are supposed to write XML, using the designer or not. My questions: - Will jBPM 4.0 still be able to interprete the 3.2.3 XML process definitions? - How stable is the 4.0 alpha? Can I migrate and demo? - Is jBPM 4.0 getting along quickly enough to left me hold off on this until it is stable? (Are we talking weeks or months?) View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4201358#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...