How to filter through a nested JSON object in Supbase?

I was really hoping the Jan 2024 big Supabase update included it as surely accessing and filtering JSON is a really common use case?

* [SUPABASE] Add filters & modifiers in all query actions - was on the release notes.

But it’s missing arrow operators (-> and ->> ) to access nested JSON values, specifying the data type for precise querying from what I can tell.