OpenXR Specification 1.0.32

OpenXR Specification 1.0.32 (2023-11-29)

This release contains a number of vendor extensions, plus a new ratified
revision to the XR_KHR_loader_init extension that specifies forwarding the
init calls to API layers. Vendors of API layers, primarily on Android, must
verify they can handle being passed XR_NULL_HANDLE for the instance parameter
of xrGetInstanceProcAddr, to avoid bugs when using the updated loader. This
release also features the remaining "checkSpecLinks" consistency warning fixes
in the manually-written specification text in extensions.

• Registry
  • XR_KHR_loader_init: New Khronos ratified revision, adds support for
    forwarding loader init calls to API layers
    (internal MR 2703)
  • Extension reservation: Reserve extension id for XR_KHR_maintenance1
    (internal MR 3010)
  • Extension reservation: Reserve extension id for XR_KHR_game_controller
    (internal MR 3019)
  • New vendor extension: XR_HTC_anchor
    (internal MR 2667)
  • New vendor extension: XR_META_touch_controller_plus
    (internal MR 2702)
  • New vendor extension: XR_ML_marker_understanding
    (internal MR 2750)
  • New vendor extension: XR_ML_localization_map
    (internal MR 2802,
    internal MR 3045,
    internal MR 3047)
• Specification
  • XR_KHR_loader_init: New Khronos ratified revision, now additionally specifies
    forwarding loader init calls to API layers
    (internal MR 2703)
  • Fix "checkSpecLinks" warnings about member and parameter references in
    extensions to the specification. This has changed the documentation of a number
    of structures and functions across several extensions, although the C
    prototypes/definitions in the spec as well as the header file contents have
    stayed constant.
    (internal MR 2970)
  • New vendor extension specification: XR_HTC_anchor
    (internal MR 2667)
  • New vendor extension specification: XR_META_touch_controller_plus
    (internal MR 2702)
  • New vendor extension specification: XR_ML_marker_understanding
    (internal MR 2750)
  • New vendor extension specification: XR_ML_localization_map
    (internal MR 2802,
    internal MR 3045,
    internal MR 3047)

GitOrigin-RevId: 0a6bbc30cf10fdec436dfa81abf27747251a0821