[R-SIG-Mac] Announcement: R-devel "sonoma-arm64" Mac builds

[Simon Urbanek]

> On 27 Jan 2026, at 03:52, Jeroen Ooms <jeroenooms using gmail.com> wrote:
> 
> FWIW, we tested the R-devel sonoma-arm64 builds and system libraries quite extensively and all seems stable. Thanks for the amazing work!
> 


Great, thanks!


> Maybe it is time to remove the big-sur-arm64 installer and instructions soon because we had some issues with users still using these without realizing that the binary packages for this build are no longer updated.
> 


Thanks, good point, will do.


Cheers,
Simon