Native XDR Upscaling in Tahoe 26.3

[waydabber]

Please note that the Native XDR Upscaling feature does not work in macOS Tahoe 26.3 beta with the current stable (v4.1.1) version.

You need to upgrade to the latest pre-release version (enable Settings > Application > Updates > Receive pre-release updates and then do a Check for Updates).

The release is available here to download:

https://github.com/waydabber/BetterDisplay/releases

Configure the XDR upscaling feature here:

More info: #4929

[stoja88]

Tested in M4 Pro - Problems above 30% brightness :)

[waydabber]

Yes, indeed. I'll check to see what can be done about it. Let's track this further under #4929.

[waydabber]

(fixed in the latest internal pre-release)