22.3.1

• Updated Mesa3D to 22.3.1.
• Windows 7 / Server 2008 R2 support remained in place for the time being as this poll results were 80% in favor of keeping support at release time.
• Unit tests remained in release package for the time being as this poll results were 50% in favor of keeping them at release time.

Build script

• Handle OpenCL drivers and draw module out of tree patch requirements with LLVM/Clang 15.

Out of tree patches

• Update patch fixing static link with LLVM and clang 15 to cover draw module as well, see #125.

End user guide

• Readme: Document VPS hosting sponsorship;
• Readme: Docment CLonD3D12 driver debut in MinGW package;
• Readme: Bring info about gallium raw interface removal in front, updates 5f3273a;
• Readme: Document GLonD3D12 standalone ICD removal in 22.3.0.

Build environment updates

• MSYS2 MinGW-w64 GCC
• MSVC