MRTK3- New Unity Package Upgrades are Stable

[Victor-x1]

Hello! I wanted to report that the following Unity package upgrades to MRTK3 are quite stable. No major compiler errors produced. Hope this helps out those that might be interested in having the latest versions. There will definitely be a need for unit testing thou!

Tested on Unity 2021.3.22f

MRTK Graphics Tools 0.50
https://github.com/microsoft/MixedReality-GraphicsTools-Unity

MR OpenXR 1.8.0
https://github.com/microsoft/OpenXR-Unity-MixedReality-Samples/releases/tag/v1.8.0
From the /MixedRealityPackages folder copy the 1.8.0 tar.gz to your projects \ExternalDependencies folder and upgrade via Package Manager.

Unity OpenXR 1.70
com.unity.xr.openxr

Oculus XR Plugin 3.30
com.unity.xr.oculus

Burst Compiler 1.8.4
com.unity.burst

XRI 2.3.1
Note: You should try out the new XR Device Simulator. Its awesome!
https://docs.unity3d.com/Packages/com.unity.xr.interaction.toolkit@2.3/manual/xr-device-simulator-overview.html

[Victor-x1]

Make sure to make a new Branch and backup before upgrading!