Same here on 16e with 98% battery health after 175 cycles. Battery health came down from 99% last beta to 98% in this one. I had pretty bad battery life on Beta 7, and this one has absolutely tanked it. I barely do anything on this phone, just replying to a few WhatsApp messages and listening to podcasts like MacRumors.
Keep in mind, this is after the indexing finishing.
I did a couple of versions but never checked in Settings with 27. Not a setting I typically use. I looked only as it came up as a bug that some users have reported in a Zollo video. On my Air, 48mp is totally missing. Resolution selection is missing.
Where your top status shows HEIF next to Night Mode, in 27 that has never shown even though it is selected in Settings.
Not that it's impossible but it's very strange that it affects some Air's and not others. I gotta think that its somehow settings related and may not be a direct camera setting? I played around with some settings, even in accessibility but couldn't get the 48MP option to disappear from the camera app on my Air.