Just want to share, after 24 hours update on iPad Pro M1 11” WiFi. The battery life is improved, from previously 10% per hour to 6% per 1.5 hour (light use). Still observing. I also update iPhone 11, but not using it much, hence didn’t really notice the difference (if any).
Also, storage bugs is resolved on both iPad and iPhone (was issue on 15.3 on both devices).
edit: pdf scroll in safari is smooth as usual (I use this example). But the App Store full description is still lagged.
Hmm, for me it’s the exact opposite. I loaded your link and scrolling is still laggy plus the storage bug still exists