1.17.24 has been released! Most notable in this release is the Schedule Editor in the in-game editor now actually saves custom schedules so they can be used. Changing the color sliders and pressing the preview button shows a preview of the tint on the map.

Additionally, the Pick Advance mod has had multiple sources of out of sync errors have been fixed, particularly after reloading a game.

For further details, as usual see https://r.wesnoth.org/t57429