- Fix: Retain information about all base sets that are found and not only the latest version to stop confusing people that use newer versions of the base sets than those available via BaNaNaS (r20607)
- Fix: Let NewGRFs var43 var (information about liveries) for vehicles not be influenced by the local setting determining whether to show liveries or not [FS#4063] (r20605)
- Fix: 'Downscale' a full load order to a load if possible order when removing the order while the vehicle is loading. This to prevent the vehicle from (possibly) staying forever in the station [FS#4075] (r20600)
- Fix: Crash when the tooltip is wider than the window is [FS#4066] (r20596)
- Fix: No (proper) savegame conversion was done when _date_fract got a new value range (r20592)
- Fix: Warn OpenGFX users when they are using a base set that misses sprites (r20566)
- Fix: Wrong tooltip for the company select button in the AI debug and performance rating windows [FS#4053] (r20556, r20555)
- Fix: In old savegames aircraft can have an invalid state (r20528)