According to release notes, the latest update optimizes CPU and GPU use throughout the game, as well as improves both texture and graphical fidelity and resolution on Low and Medium settings. There are several big fixes, including crashes that may occur when quitting to the main menu or during shader building, as well as the crash that may occur on AMD CPUs with affinity limited to X3D cores. There is also a fix for an issue where textures are rendered on AMD GPUs.
