Completely aware that this isn't how it should be done, but would like to get this out in a hotfix release today. Maybe changes opinions on https://github.com/ppy/osu/pull/16890 structure?
MatchLeaderboardScore
LocalisableString
realm.Write
realm.RegisterForNotifications
Downloaded
Importing
TypeNameHandling.All
PollingComponent.Poll
BASE_DERIVED
BASE_TYPE_MAPPING