Yep, it has Manifest v2 and v3 support. I believe Firefox supports Manifest v3. Manifest v2 was supposed to be removed* but Google has delayed it. From some quick searching, I was not able to find any firm date for v2 to be removed. I am with you though, when it does get removed, I will be strictly Firefox.
Did ungoogled-chromium get Manifest v3? Breaking ad blocking is a dealbreaker for me, so I’m sticking with Firefox so far.
Yep, it has Manifest v2 and v3 support. I believe Firefox supports Manifest v3. Manifest v2 was supposed to be removed* but Google has delayed it. From some quick searching, I was not able to find any firm date for v2 to be removed. I am with you though, when it does get removed, I will be strictly Firefox.
edit: updated a word