Stealth Update to Battlefield Portal

I've seen no announcement about this, and no discussion, and couldn't find any when I checked. Battlefield 2042 seems to have added a TON of new options recently to Portal, presumably as they're working towards BF6 with Portal returning.

Among those options is a simplified and full return of the class system. I am not talking about the update in 2023 that added class perks of sorts, like more mags for assault characters using their weapon category, but an actual toggle in the Portal options to enable class restriction, which fully brings back the class system with Assault only being able to select assault weapons, recon and recon weapons, and so on.

This seems fairly substantial but I've seen nobody mention it. Did I just miss it entirely, or?