[h1][b]Changes[/b][/h1] [list] [*]Improved fluid simulation threading. Decreases CPU usage. Threading available on all operating systems. Simulation performance should remain unchanged. [/list] [h1][b]Bugfixes[/b][/h1] [list] [*]Fixed a crash when importing blueprint strings with power switch wires. [*]Fixed fluid mixing for fixed recipe assemblers. [url=https://forums.factorio.com/69676]more[/url] [*]Fixed "Not enough rails" message after successful track placement. [url=https://forums.factorio.com/69930]more[/url] [*]Fixed a crash when destroying entities during the on_pre_ghost_deconstructed event. [url=https://forums.factorio.com/69965]more[/url] [*]Fixed that trains with "logistics while moving" disabled would not deploy robots when switched into automatic mode while waiting at a station [url=https://forums.factorio.com/69914]more[/url] [/list] You can get experimental releases by selecting the 'experimental' beta branch under Factorio's properties in Steam.