Overview

• The DirectX AgilitySDK update moves out of preview and adds Advanced Shader Delivery, which distributes precompiled shaders at download to curb shader-stutter and long load times.
• Initial availability begins October 16 for Asus ROG Xbox Ally and Ally X via the Xbox app on select titles.
• Microsoft’s release includes State Object Database authoring and collection tools, offline compilers, and new Game Installer Registration APIs to enable the workflow.
• Hardware partners are on board: AMD’s compiler plugin is available now, Intel targets November for offline compiler and driver support, and NVIDIA and Qualcomm have pledged support.
• Microsoft says the first supported handhelds can see up to 10x faster time-to-game, smoother performance, and improved battery life, though widespread consumer benefit is expected to roll out gradually.