Been 2 months since the update but I don’t see any news about code editor support for the new syntax.
This kind of makes sense, i don’t expect code editor support to pop up so fast, but i was at least hoping to hear some news about it.
The PEP in question: PEP 695
I haven’t checked because Python 3.12 breaks Pytest for us (OOM), so we’re sticking with 3.11 for now.