According to the release notes, the new Arc GPU Graphics 101.4311 beta driver adds Game On support for Dead Island 2, Total War: Warhammer III - Mirror of Madness, Minecraft Legends, and Boundary games. It also brings several performance improvements for Intel Arc A770 and Arc A750 graphics cards in Dead Space Remake (DX12), F1 22 (DX12), Dying Light 2 Stay Human (DX12), Dirt 5 (DX12), and Deathloop (DX12). The biggest improvement is seen in Dead Space Remake on Arc A750, pushin up to 55 and 63 percent uplift at 1080p and 1440p resolutions.
The new driver also fixes several issues including application crash in Microsoft Flight Simulator (DX11), color corruption on water edges in Sea of Thieves (DX11), lower performance in Bright Memory Infinite Ray Tracing Benchmark (DX12), and color corruption with Optical Flow in Blackmagic DaVinci Resolve.
As always, you can find full release notes and download the latest driver over at Intel's support page.