Vulkan backend selection will be hidden behind developer extras. There
are some issues which would not be inviting for users to start testing.
- Some basic functionality are not working (object selection, depth
testing)
- NVIDIA UI artifacts are annoying and unsure where the error is.
- AMD artifacts
- Memory leaks
The backend will still be part of Blender 4.3 only hidden behind an
additional flag.
Ref: #129265, #129262, #127225, #128624, #127768, #127223
Pull Request: https://projects.blender.org/blender/blender/pulls/129799
ca1c06e8c4