The Khronos Vulkan SC Working Group, in collaboration with RasterGrid, has released the Vulkan SC 1.0.21 SDK, a unified installer for Linux and Windows that combines the Vulkan SC Loader, emulation driver stack, validation layers, device simulation layer, pipeline cache utilities, cube sample, info tool, and CMake and Pipeline Cache Compiler integration in a single package. The SDK replaces the previous process of installing and configuring each component separately, and offers optional automatic environment setup and Pipeline Cache Compiler discovery during installation. The installers are available now on GitHub.