Release notes

Release note descriptions are summarized by AI from Meta

Sep 11, 2026

Spatial SDK

|Sep 11, 2026

Meta Spatial SDK v0.14.0: Added hands-only locomotion, mesh-node parenting, and audio controls. Fixed crashes, audio updates, and Activity leaks. Reduced compiled shader storage by 60% and improved minified builds.

Aug 28, 2026

Browser (150.1)

Browser

|Aug 28, 2026

Experimental WebGPU foveation support, MV-HEVC video playback enabled, reliability, security, and performance improvements

Jul 29, 2026

RenderDoc Meta Fork for Mac (68.18)

WebXR

RenderDoc

Unreal Engine

Native Android

Unity

|Jul 29, 2026

Fixed capture-cancel crash, Vulkan replay issues, and Adreno timing hang; added --frame-number for exact-frame capture and --intent-args for custom intents

RenderDoc Meta Fork for Windows (68.18)

WebXR

RenderDoc

Native Windows

Unreal Engine

Native Android

Unity

|Jul 29, 2026

Fixed capture-cancel crash, Vulkan replay issues, and Adreno timing hang. Added --frame-number for exact-frame capture and --intent-args for custom intents.

Jul 28, 2026

Meta XR Interaction SDK Unreal (205.0)

Unreal Engine

|Jul 28, 2026

Linux now supported for Unreal Interaction SDK, hand visuals scale to match user's hand size, fixed gravity inversion on object release, and crash on Editor startup in DebugGameEditor

Meta XR Interaction SDK Unreal (203.0)

Unreal Engine

|Jul 28, 2026

Updated to Unreal 5.7.1, fixed stuck object grab issue

Meta XR Operator Standalone (205.1)

Native Windows

Unreal Engine

Unity

|Jul 28, 2026

First release of Meta XR Operator enables AI coding agents to interact with and verify VR/MR apps, read room geometry, capture screenshots, and drive Quest Touch Controller input

Jul 27, 2026

Browser (149.1)

Browser

|Jul 27, 2026

Security and reliability fixes, performance improvements, added WebGPU support for space-warp layers

Jul 23, 2026

Meta XR Simulator (Windows) (205.0)

XR simulator

Native Windows

Unreal Engine

Unity

|Jul 23, 2026

Meta XR Simulator v205: Added Meta XR Operator support for AI agents, fixed crashes in Unreal Engine, Unity, and macOS, and improved stability

Meta XR Simulator (Mac ARM) (205.0)

XR simulator

Unreal Engine

Unity

|Jul 23, 2026

Meta XR Simulator v205: Added Meta XR Operator support for AI agents, fixed crashes in Unreal Engine, Unity, and macOS, and improved stability