I experienced similar behaviour. Could track it down to the device not getting the notification for updates. Restarting helped for my iPhone, but not for my iPad. A few days later everything was back to normal for me. Would be great to better reset or debug that kind of behaviour.

Checked with the first iOS 14 beta and the issue still exists. Filed bug: FB7753661

Filed Feedback Report FB7772705

Updated FB7753661 with the requested data.

Created FB7845430

Got resolved in iOS 14 beta 3 🥳

Resolved in iOS 14 beta 3 🥳

Tested again with iOS 14 beta 3, not solved yet.

Just tested again on iOS 14.4.1 with the same result as described. The Feedback FB7845430 got marked as potentially fixed in iOS 14, but I updated it with a comment that it's not fixed. I hope someone sees it.

This finally works with iOS 15 beta 1. As soon as the new model version is installed on the second device, it got all the changes populated in it. Thanks a lot for fixing it!

Created FB14138815 for this issue.

At least with Xcode 16 beta 5 it is possible to add the package as a local dependency to the demo project. The following steps give me the result I need: Open Project > Package Dependencies > Add package > "Add local" Optional for more convenience: Add package as reference: Drag&Drop folder of target from the package into Xcode 1. Action: Reference files in place 2. De-select target