When trying to nuke edits of an IP in NS:1198, everything works as per normal. However, after some time page is not deleted and when attempting to nuke again, Special:Nuke shows "Page Translations:Help:Contents/24/ar has been queued for deletion." Tried in userspace as well and doesn't work. To clarify, pages can still be deleted manually, only Special:Nuke doesn't work.
Nuke extension sends a DeletePageJob, however, it does not pass the wikiPageId parameter, that's used by the job to create a WikiPage instance. Hence, the job doesn't know what to delete, and quits without actually doing anything.
Sure, though I'll note @Mstyles is also helping out with various security-related backports as well :) Per @Reedy's note above, we're going to make this task public and push the backport to master through gerrit given how short-lived this issue has been. I've also noted this on the tracking task for the next security release (T292227#7472182).