This release updates from OpenXR v1.0.32.1 to v1.0.34; this includes support for several new extensions:
XR_EXT_user_presence
XR_META_recommended_layer_resolution
XR_META_automatic_layer_filter
XR_META_spatial_entity_mesh
XR_FB_face_tracking2
While v1.0.33 and v1.0.34 include additional extensions, they do not affect the generated tracing code. For details, see the OpenXR change log and the changes to the generated tracing code.