From the video on creating app clips for other businesses, it seems like it shouldn't be bounded to the number you can make. However there is probably a practical limit. I'd also like to know! Do you want different App Clip Cards, or just the app clip experience to be different once the clip is launched? You could use query params in your URL to control what content is shown in the application.

Has anyone tried this with watchOS 7.4 RC or Xcode 12.5 RC? I'm facing the same issue, it would seem.

For closure, I had a feedback open for this and the result was in iOS 13.1 the instance property was moved to a class property! Hope this helps any future viewers of this post. https://developer.apple.com/documentation/corebluetooth/cbmanager/3377595-authorization

Let's hope for an update in WWDC21 to support this!

I seem to recall that setting sort descriptors in the request flow made things work. Give that a try--it has been so long I don't for sure remember what I did to overcome the issue.

You can't access the "Health Profile" the user sets up in the Health app, but you can access the 'Patient' data contained within the FHIR resources and then look at the name property. This will require knowledge of which FHIR release a resource is as well as how to decode the JSON. To learn more about FHIR resources, checkout the official hl7.org/fhir site. For R4 version, here is Apple's GitHub FHIRModels lib. https://github.com/apple/FHIRModels/blob/main/Sources/ModelsR4/Patient.swift#L51

Watching some of the historical WWDC videos about HealthKit would be a great start. Some key classes are: HKSampleQuery HKStatisticsCollectionQuery HKAnchoredObjectQuery HKSampleTypeIdentifier.stepCount, etc. Regarding accessing the data without the user interacting with the app, you'd have to look into background delivery on the HKHealthStore class here - https://developer.apple.com/documentation/healthkit/hkhealthstore/1614175-enablebackgrounddelivery Make sure the user knows that you're doing this :)