I have an application installed running JBPM2. The application is in production and has active processes (process instances).
I'd like to migrate to JBPM3 (actuali to JBPM 3.1). I found the tool for process definition migration, but I was not able to find any hint on migrating the active process instances (database migration).
So, is there an upgrade path from jbpm2 to jbpm3? If so, any pointer to the documentation?