I've also noticed this. I'm trying to implement provisional notifications in iOS 15, but the settings aren't being retained. Also, according to the docs, pressing "Keep..." is supposed to bring up a menu which includes "Deliver Prominently", etc., but all I see is "Deliver Immediately" and "Deliver in Scheduled Summary."

Were you ever able to solve this issue? I'm finding the same thing on Xcode 13.2.1, macOS Montery, building for iOS 14.1.

Really dislike the new commit view. The side-by-side view was superior. It was easier to see the changes. It's buggy and slow. If I scroll the new commit view too quickly, it shows the file, not the diff, with the diff loading in several seconds later. It's virtually unusable.

Did you ever solve this issue? I am having a similar problem.

Same here. This particular bug has given me untold amounts of joy and laughter.