Release notes

Release note descriptions are summarized by AI from Meta

Jun 4, 2026

Meta Quest Developer Hub for Windows (6.4.1)

Meta Quest Developer Hub

Unreal Engine

Native Android

Unity

|Jun 4, 2026

MQDH 6.4.1 fixes a device detection issue

Meta Quest Developer Hub for Mac (6.4.1)

Meta Quest Developer Hub

Unreal Engine

Native Android

Unity

|Jun 4, 2026

MQDH 6.4.1 fixes a device detection issue

May 20, 2026

RenderDoc Meta Fork for Windows (68.16)

WebXR

RenderDoc

Native Windows

Unreal Engine

Native Android

Unity

|May 20, 2026

New AI integration. CLI for texture replacement, geometry simplification, and Android Hardware Buffer support. Fixed Adreno query state bug, Vulkan layer crashes, and improved OOM protection and app launch failure workflow.

RenderDoc Meta Fork for Mac (68.16)

WebXR

RenderDoc

Unreal Engine

Native Android

Unity

|May 20, 2026

New AI integration. CLI for texture replacement, geometry simplification, and Android Hardware Buffer support. Fixed Adreno query state bug, Vulkan layer crashes, and improved OOM protection and app launch failure workflow.

May 7, 2026

Meta Quest Developer Hub for Mac (6.4.0)

Meta Quest Developer Hub

Unreal Engine

Native Android

Unity

|May 7, 2026

Redesigned Device & File Manager with modern UI, added headless Performance Analyzer CLI, fixed Logcat Window closing unexpectedly, and various other bug fixes and improvements

Meta Quest Developer Hub for Windows (6.4.0)

Meta Quest Developer Hub

Unreal Engine

Native Android

Unity

|May 7, 2026

Redesigned Device & File Manager with modern UI, headless Performance Analyzer CLI added, fixed Logcat Window closing unexpectedly, and various other bug fixes and improvements

Apr 28, 2026

Meta XR Simulator (Windows) (201.0)

XR simulator

Native Windows

Unreal Engine

Unity

|Apr 28, 2026

Redesigned UI, new modals and graphics panel. Fixed multiple crashes, janky camera movement, input source switching, and input sync issues.

Apr 21, 2026

Meta Haptics SDK for Unreal (201.0.0)

Unreal Engine

|Apr 21, 2026

Added support for UE 5.7

Apr 20, 2026

Meta Haptics Studio for Mac (2.2.1)

Haptics Studio

Unreal Engine

Native Android

Unity

|Apr 20, 2026

Fixed security and stability issues, improving overall system security and stability

Meta Haptics Studio for Windows (2.2.1)

Haptics Studio

Unreal Engine

Native Android

Unity

|Apr 20, 2026

Fixed security and stability issues, improving overall system security and stability