iOS 15.1: Beta 1 is released with SharePlay and vaccine cards in Wallet

Just one day after the release of iOS 15 and iPadOS 15, Apple has begun beta-testing iOS 15.1. The first beta was released to developers on Tuesday, September 21. The public beta tests typically follow within a day or so.
The big addition in iOS 15.1 and iPadOS 15.1 is the addition of SharePlay. Originally scheduled as part of the iOS 15 launch, it was pushed back to a later software update. Apparently, we’re getting that sooner rather than later. However it’s possible that it gets