Hello Aayush,
There is currently no WF process table with individual changes in workflow. We do store all published versions of workflows.
The workflow versions are stored in JSON format, that you could potentially use to identify the differences between the 2 versions
Attached is an example of a workflow definition.
Hope this helps
Now if you think we should record every single change in the workflow, there is already Aha idea for your request
https://watsonfss-op.ideas.ibm.com/ideas/OPP-I-756Christophe
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Christophe Delauré
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