IP Masking will affect lots of our products, features, tools, gadgets, etc. This task is for tracking work to update those that are owned by #mediawiki-platform-team, ahead of IP Masking being enabled on WMF sites.
See {T326816}, particularly **What will be affected**.
Per the [[https://www.mediawiki.org/wiki/Developers/Maintainers|maintainers page]]:
* #mediawiki-core-authmanager: we should probably expect surprises here, but in theory done by AHT as part of the initial core work
* #mediawiki-resourceloader: will the user module need any changes?
* #mediawiki-extensions-centralauth: {T326937}
* #mediawiki-extensions-oathauth: {T326925}
* #mediawiki-extensions-oauth:
* #mediawiki-extensions-oauthratelimiter: not identified as needing update in T326759#8523384; doesn't seem to have any user-related logic
* #mediawiki-libs-bagostuff, #mediawiki-core-benchmarker, #mediawiki-core-profiler, #mediawiki-libs-stats: not related to users in any way