The Khronos OpenXR working group recently announced an expansion to its middleware platforms.">OpenXR Extension Matrix. This updated resource now integrates self-reported data from various middleware providers, offering developers a comprehensive view of support across the extended reality (XR) stack. The newly added middleware support data covers platforms such as Godot, LÖVR, StereoKit, Unity, and Unreal Engine. This initiative aims to enhance transparency for developers, enabling them "to see exactly what's available across the full XR stack" directly within the Extension Matrix. The update helps developers identify supported features and capabilities when integrating OpenXR into their projects.