According to the release notes, the new driver is game ready for F1 23 and Aliens: Dark Descent games, adds G-Sync support for several new monitors, adds Geforce Experience optimal settings for several games, including Diablo IV, The Lord Of The Rings: Gollum, and System Shock, and fixes some gaming bugs, including random crashes in DX12 mode in Microsoft Flight Simulator, and random stability issues in Red Dead Redemption. It also fixes several general bugs, including issues with fast sync capping the game FPS to the monitor maximum refresh rate, Surface Book/Surface Studio stuck at lowest clock speeds when running on battery, issues with multiple monitors with adaptive sync, and application crashing on ON1 Photo RAW.

You can find full release notes and download the new driver over at Nvidia's support page.