Vulkan-based D3D9, 10 and 11 translation layer DXVK version 2.0 out now
DXVK, the translation layer that converts Direct3D calls to Vulkan for use with Wine and Proton, has a big new release out with version 2.0. This is one of the ways that Proton performs so well for Windows games on Linux desktop and Steam Deck.
How to setup OpenMW for modern Morrowind on Linux / SteamOS and Steam Deck
How to install Hollow Knight: Silksong mods on Linux, SteamOS and Steam Deck