Michał Minicki [
http://community.jboss.org/people/Valgoerad] created the discussion
"Re: JBPM5 - Process Versioning"
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http://community.jboss.org/message/577252#577252
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I'm not sure if I understand you correctly, Kris. As far as I know, current JBPM 5
implementation allows you to deploy processes from file system alone (yes, I know Guvnor
integration is in the works). So, when you overwrite the old bpmn process file with a new
version, you basically lose the previous version of the diagram. How the JBPM engine
actually manages to "remember" old process definition? I haven't seen
anything in the persistent storage (database).
Or is my assumption wrong and you have to deploy a new version of the process in a
separate file with a different name (which actually makes the SCM versioning useless)? In
that case how does the JBPM know the two are the newer and older version of the same
business process? The name correlation is only cosmetic, isn't it? All in all, you
start processes with a process id (which needs to be changed, according to your words).
I'm totally new to JBPM, so don't hesitate to send me to Drools or JBPM5 manual
section where I can read more on that issue.
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