In this PR we had some test questions, since it is closed I'd like to open an issue for testing and automation work and track it here:
#20400 (comment)

@michalpristas can you make sure any changes that break the e2e-testing are fixed?

@rahulgupta-qasource we can use this as a running tally of questions + tests. I'll seed the list with what questions we had from the pr.

Queries:

Could you please let us know if we have to validate the above packages on 7.9.2-SNAPSHOT or 8.0.0-SNAPSHOT also.

• It was not backported to 7.9.2, so no testing needed there.
• 8.0 is a valid code base to test against, but we need not do this. Once thru is ok.

Could you please share the exact steps to execute the upgrade/rollback scenarios (say as per comment #20400 (review) , #20400 (comment) and #20400 (comment) )
Please let us know if we are missing something to validate this ticket or need to add any other validation scenario.

• I think the UI side is not implemented yet, so it isn't testable. If / when it is we can do so and Engg can confirm when all moving / needed parts are merged and backported. Thanks.