let's keep the fluent interface updates for jbpm 4. you can refactor the commands in jbpm 4 in the next iteration (jan-feb) if you have the time. introducing these kind of changes in 3 might cause unecessary frustration with our current userbase. it being more cool is no reason to break compatibility, i think. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4196373#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...