VKD3D 1.5 was recently tagged as the newest version of this Direct3D 12 over Vulkan implementation used by Wine and originally an upstream to Valve’s VKD3D-Proton. VKD3D 1.5 has been integrated into Wine Git ahead of next week’s Wine 7.19 release…

Source: Phoronix – VKD3D 1.5 Lands In Wine For Updated Direct3D 12 Over Vulkan