Mouse should not lock up randomly when exiting the menu on newer systems anymore.Game timers now tick in a more accurate manner, making them not freeze if framerate exceeds 1000 frames per second in other words, this fixes occasional freezes on fadeouts if playing with Frame Limiter off More precise frame limiter, reducing lag spikes a bit when playing with Frame Limiter on.As a result, game now locks properly on 30 FPS instead of 25 FPS
Fixes which are bolded are supported in 1.0, Steam and Rockstar Games Launcher versions.