Versioning audit log of process instances

Camunda 7 Topics Discussion & Questions
1

I have a requirement where I have to compare and create an audit log of different versions of process instances.

Suppose we have a process with id “loanApproval” which has versions 1 and 2. My requirement is to compare these 2 versions and generate an audit log of changes made between these versions.

for instance, if version 1 was
start → get loan → approve loan → end

and version 2 was

start → get loan → approve loan → notify requester → end

The audit log would have to generate something like “A new service task “notify requester” was added”

Any ideas how to get about this?

2

You can get the XML defs of both process models, and then use any tool/lib you like to produce the diff in the form you need. The two versions might differ just in the geometry/layout.

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