Ruby 3.1.0 was released on Christmas.

Today I started updating our apps and noticed that google-protobuf is not compatible with Ruby 3.1 yet.

google-protobuf-3.19.1-x86_64-darwin requires ruby version < 3.1.dev, >= 2.3, which is incompatible with 
the current version, ruby 3.1.0p0

I understand that it might take some time to get this fixes – especially during the end of year break. I created this issue to keep track of this and me notified when a updated version was released.

Cheers and Happy New Year.