v-2021.Q2.2

Driver installation instruction

2021-4-28 update

New feature and improvement

• Update Vulkan Headers to 1.2.174
• Support dynamic enable of color writes
• Add partial nested cmd buffer support to GpuDebug layer

Issue fix

• [AMDVLK issue #187] AMDVLK give out of memory errors when no AMD GPU installed
• [AMDVLK issue #204] DCC incorrectly enabled for certain format lists
• Few applications are running with llvmpipe driver by default with AMD switchable graphics layer