Just got the update last night on my stock G6 using the Google Now launcher and, I'm not really digging it. First I lost the individual notification tones for my Gmail tabs, now all my mail sounds with the generic mail tone. I liked being able to tell what kind of mail I'm getting just by sound. I also am not seeing the app notifications, the little dots on apps. I don't know if this version of Oreo is buggy but I'm just not digging it now