Hello! After update to a OS 4.2.1 auth logs seems to be not working, it was fine on previous OS version, model - Ultra (KN-1811) EAEU.
I run "ip http log auth" command after OS update once more, and there is "Http::Manager: enabled auth logging." line in logs:
But no "auth info" after that, I tried reboot, successful and unsuccessful login attempts, there is nothing "auth" in logs.
As I said earlier, logs were visible on previous OS versions and I tried to search and just look visually from top to bottom.
It's not critical, but in my opinion this is an important log to understand that no one is trying to hack the router.
By the way in Mikrotik it's enabled by default (I know it doesn't matter but I switched from it recently and it's strike an eye)