[DanielKehoe]

Looks good. There's a new IRB, the interactive Ruby interpreter, with better autocompletion and debugging. Most of the Ruby 3.3 changes will lead to improved developer tooling. The language API is largely unchanged and consistent with previous releases. I wrote a guide [1] for the update to Ruby 3.3, with notes for each of the various version managers.

[1] https://mac.install.guide/ruby/update.html

Just curious, which version manager would you recommend? Previously I recommended asdf, frum, or chruby.

[azuanrb]

I don't have any issue with rbenv or asdf. Using both in local and production environment.