Campaigns

• Winds of Fate
  • Fix macro argument in translatable string

• Eastern Invasion
  • Change S04bs `scenario_id` to `en_US` spelling (issue #7994)
  • S04b start-of-scenario saves since 1.17.21 will be broken
  • S03 mid-scenario saves since 1.17.21 will show a warning, and players will only be able to go west
  • Saves from earlier versions are already broken by the campaign rewrite
  • Fix macro argument in translatable string

Editor

• Time Schedule Editor now saves custom time schedules to `utils/schedule.cfg` under the Add-on directory. (Cache needs to be manually reloaded with `F5` after exiting Map Editor.)
• Changing the color sliders and pressing the preview button shows a preview of the tint on the map.
• New dialog for entering custom schedule ID and name. The user is required to enter a non-empty schedule id and name. ID will be autogenerated if the user doesn't specify it or already exists.
• Textbox to enter Add-on ID after selecting `New Scenario > New Add-on`.

Multiplayer

• Fix Add-on version check error #4055

Lua API

• units.remove_modifications can now remove multiple types of modifications.

Translations

• Updated translations: British English, Bulgarian, Finnish, French, German, Polish, Slovak

Miscellaneous and Bug Fixes

• Fix various assertion failures on invalid input
• Fix end credits not showing when a scenario has no [side]s #8090
• The command line `--preprocess` utility now accepts any filename, not just those ending .cfg.