Mac client can only see Fall or Spring, not both

Has the Mac client not been updated yet to be able to display both the Fall and Spring version?

If I use https://rdweb.wvd.microsoft.com I see the Fall update pool only.

If I use https://rdweb.wvd.microsoft.com/api/arm/feeddiscovery I can see only the Spring update pool.

On the windows client I can see both at the same time.

Thanks,

Scott