We have a Java application that uses Open-Symphony workflow, we are re-designing this application and trying to replace OS Workflow with new open-source workflow engines, since OS WF has reached its final stages. What would be the best possible replacement of this OS workflow ?
Workflow should facilitate current steps, persist history steps, actions, pre and post conditions for each step.
I looked into JBPM and Activiti workflows, but this looked pretty heavy for my application as they come with more features.
Any thoughts would be much appreciated.