- Improved efficiency of noise program compilation and quality of error messages.
- Fixed a crash that would sometimes happen after deleting a blueprint from the library. (70158)
- Fixed crash related to train schedule containing only temporary stations. (69576)
- Fixed GUI inspector vertical align value inconsistency (middle instead of center). (70677)
- Fixed LuaInventory::sort_and_merge when used on cargo wagons with inventory limits set. (68307)
- Fixed that distractor robots would show in the bonus GUI under the follower robots section. (69532)
- Fixed that reading invalid chain signals wouldn't work correctly. (67496)
- Fixed yet another ghost connection error related to consistency checks. (70275)
- Fixed some cases of multi-layered icons not being scaled correctly. (67210)
- Fixed power switch connection consistency problem. (70856)
- Fixed "Confirm Message" key-binding not working when bound to some mouse buttons. (67182)
- Fixed backwards/forwards max speed fuel modifier related to two-headed trains. (70758)
- Fixed interactions of assemblers and underground pipe connections blocked by induced fluid mixing. (70596)
- Fixed setting entity ghosts to minable=false didn't work. (69306)
- Fixed that the statistics GUI would show count values < 0.5 as "no count". (70865)
- Fixed a performance problem with high speed idling trains on circular rail networks. (70797)
- Fixed signal placement visualisation for special cases related to straight diagonal rail. (69591)
- Fixed that items supposed to be removed on clearing cursor (copy, cut, paste, blueprints from blueprint library etc.) were put into character corpse. (70850)
- Fixed uranium cannon shells shooting backwards when aimed closed to the tank.(70877)
- Fixed Programmable Speaker alert textbox not losing focus when pressing ENTER. (70891)
- Fixed desync caused by setting font colors on buttons. (70893)