World anchors on the HL2 with the new XR plugin

[andyb-unity]

Hi [mention|Y6MwfGYNX0/R+qExbc/bTQ==], this is a question for Microsoft. Note our FAQ :

How to do X using HoloLens?
Unity does not implement AR Foundation support for HoloLens. Microsoft owns and maintains their AR Foundation provider plug-in and build tools. For any questions regarding HoloLens other than specifically the UnityEngine or UnityEditor API’s, please refer to the Microsoft Mixed Reality forums: https://techcommunity.microsoft.com/t5/mixed-reality/ct-p/MicrosoftMixedReality

I’m going to lock this thread accordingly. I understand that this is a concerning issue, and I wish that Unity could help you here, but it’s not our question to answer.