Prevent Dacyn from picking up a different staff (issue #8885)
Reduce Barrow/Pyre Wight vulnerability to arcane
Many minor bugfixes
Heir to the Throne
Li'sar is no longer renameable.
Sceptre of Fire
S7: Fewer and slower enemies, to balance the buff to the Elvish Outrider unit type
Tutorial
Better timing for some of the hints
World Conquest
Fix World Conquest's Help dialog showing double scrollbars due to the left tree having it's vertical scrollbar disabled. Changed both vertical and horizontal scrollbar modes to automatic. (issue #8576)
Added a button to the build info dialog to rerun the 1.16 to 1.18 migration tool (issue #7936)
Overhauled the Language selection dialog to make it more informative, including displaying translation progress and making it easier to select highly-incomplete translations.
Made the Changelog option in the macOS app menu link to the changelog for the particular Wesnoth app version rather than the Git master branch changelog.
Add a Community button to the title screen to link to the forums, discord, etc.
Miscellaneous and Bug Fixes
Fixed replays marking achievements as complete (issue #8858)
Fixed build with Boost 1.85
Fixed a crash in the recall dialog when turning off all sorting options (issue #8878)
Fixed clicking on a trait in the sidebar sometimes opening the wrong trait’s help page