For people relying on Xcode Cloud workflows to compile their builds, please note that Xcode 27.0 is still considered as being the latest stable release.
If you're in the middle of updating your apps to support iPhone Duo, you should manually set Xcode 27.1 as the environment in your Xcode Cloud workflows to compile against the iOS 27.1 SDK.
I don't know why that is, since Xcode 27.1 has been live for almost a week ; if you have already released app updates or have some waiting to support iPhone Duo, please double check that they have been compiled with the appropriate Xcode version.
