Vulkan 1.4.333 is out with a handful of fixes plus two new extensions.
One of the new extensions in Vulkan 1.4.333 is VK_EXT_custom_resolve. This extension allows using shaders to resolve multi-sample rendering attachments. VK_EXT_custom_resolve was worked on by several Valve engineers including Mike Blumenkrantz, Connor Abbott, and Samuel Pitoiset. Plus engineers from Qualcomm, ARM, Igalia, LunarG, and NVIDIA.
The other new extension is