Moving to signoff. Smoketest is below. No major bugs were found; however, we did discover a problem with Saved Article sorting and a possible issue with Abuse Filter Warning Messages. Details below:

New Ticket on Saved Article sorting - https://phabricator.wikimedia.org/T316957

Abuse filter warning messages - https://phabricator.wikimedia.org/T313994
I was not sure what to do here. I was able to verify the warning message, but the ticket also notes that some edits should fail to save. To that end, I made multiple edits designed to recreate the 'fail to save' behavior, but the edits were successfully saved, and as a result, my account(s) were blocked. I made edits in languages different from the article language and some with profanity in an attempt to test this one. Not to worry, we are working out the account banning. It also highlighted the need for better test environments, so that's good.

Smoketest - https://docs.google.com/spreadsheets/d/12u8T3HgaUX2nMVtYsSohM_nJNJIhX0mE5YdYrnBmLXs/edit?usp=sharing

In T316594#8209158, @ABorbaWMF wrote:

I was not sure what to do here. I was able to verify the warning message, but the ticket also notes that some edits should fail to save.

Yes, testing abuse filter functionality (on live wikis) is quite tricky. That task has been verified independently by me and Cooltey (and can be further verified by the original author after release), so I moved the task to signoff.