Overview

Is it possible to use the Matter.xcframework without the MatterSupport extension for onboarding a Matter device to our own ecosystem(own OTBR and matter controller) for an official App Store release? Currently, we can achieve this in developer mode by adding the Bluetooth Central Matter Client Developer mode profile (as outlined here https://github.com/project-chip/connectedhomeip/blob/master/docs/guides/darwin.md). For an official release, what entitlements or capabilities do we need to request approval from Apple to replace the Bluetooth Central Matter Client Developer mode profile? Thank you for your assistance.

Recently I've been working on a demo project called iLibrary. The main goal was to learn more about CloudKit and SwiftData. After a while I noticed that there were some hangs/freezes when running the app in debug mode. I first tried this with Xcode 15.4 and iOS 17.5. Here the hang only appears at the beginning, but only for a few seconds. But when I exit debug mode, there are no more hangs. With Xcode 16 beta 4 and iOS 18 it looks completely different. In this case, the hangs and freezes are always present, whether in debug mode or not. And it's not just at the beginning, it's throughout the app. I'm aware that this is still a beta, but I still find this weird. And when I profile this I see that the main thread gets quite overloaded. Interestingly, my app doesn't have that many operations going on. So I guess something with the sync of SwiftData or my CloudKitManger where I fetch some records from the public database is not running fine. Lastly, I wanted to delete the iCloud app data. So I went to Settings and tried to delete it, but it didn't work. Is this normal? Does anyone have any idea what this could be? Or has anyone encountered this problem as well? I'd appreciate any support. My project: https://github.com/romanindermuehle/iLibrary

Hi, I am facing a very weird issue where I am unable to download our own application from TestFlight for testing. This issue only happens for one of our applications; we are able to download our other applications without any issues. Furthermore, this only happens on one of our MacBooks; the game downloads fine on our other MacBook (macOS 15) and can run our application. When running the console, I noticed this error being thrown when the TestFlight fails the download: I have tried reinstalling TestFlight, clearing all instances of our application as what Finder can find, restarting the MacBook but nothing worked. Is there anyone that faced this similar issue, or any Apple staff that could help with this? OS version: macOS Tahoe (26 Beta) latest TestFlight was able to download on this version previously, until one day it couldn't (and not sure why), tried downloading latest version but did not solve the issue. Note: We noticed that we are unable to install our own application from the Appstore as well, on this MacBook that has the TestFlight issue.

I have installed the iOS 26 Beta on my device and conducted a comprehensive functionality test of my iOS application, which I designed and developed. The application includes a feature that allows users to share images directly to X (formerly Twitter) and Facebook. During testing, I encountered an issue where the icons for X (formerly Twitter) and Facebook do not appear in the share dialog, despite both apps being installed on the device. This issue prevents users from sharing images to these platforms directly from the app. Steps to Reproduce: 1.Install iOS 26 Beta on a compatible device. 2.Ensure that both the X (formerly Twitter) and Facebook apps are installed and logged in on the device. 3.Open the iOS application and navigate to the image sharing feature. 4.Attempt to share an image using the share dialog. 5.Observe that the icons for X (formerly Twitter) and Facebook are missing from the share options. Expected Behavior: The share dialog should display icons for X (formerly Twitter) and Facebook, allowing users to share images directly to these platforms. Actual Behavior: The icons for X (formerly Twitter) and Facebook do not appear in the share dialog, preventing direct sharing to these platforms. Code Implementation: I have not implemented any code to exclude X (formerly Twitter) and Facebook from the share options. Below is the relevant code for controlling the share screen: let activityViewController = UIActivityViewController(activityItems: activityItems, applicationActivities: applicationActivities) let excludedTypes = [ UIActivity.ActivityType.assignToContact, UIActivity.ActivityType.print, ] activityViewController.excludedActivityTypes = excludedTypes activityViewController.completionWithItemsHandler = completion self.present(activityViewController, animated: true, completion: nil) As shown in the implementation, there is no exclusion of X (formerly Twitter) and Facebook, yet their icons do not appear in the share dialog.

Right now, the traffic light buttons overlapped on my iPad app top corner on windows mode (full screen is fine). How do I properly design my app to avoid the traffic light buttons? Detect that it is iPadOS 26?

Failed to fetch certificates: This request is forbidden for security reasons - Unable to find a team with the given Content Provider ID '72df6041-c291-4d95-b690-2a3b75ff72f6' to which you belong. Please contact Apple Developer Program Support. https://developer.apple.com/support I have already confirmed that: All API keys were generated correctly. All required roles and permissions have been assigned in App Store Connect. To confirm my doubt, I requested api key from a fellow developer, and that worked in CodeMagic without throwing an error. Could you please help me figure out why the given Content Provider ID is not being recognized? Thank you.

In the WWDC 2025 session "Build a UIKit app with the with the new design", at the 23:22 mark, the presenter says: And finally, when you no longer need the glass on screen animate it out by setting the effect to nil. The video shows a UIVisualEffectView whose effect is set to a UIGlassEffect animating away as its effect is set to nil. But when I do this in my app (or a sample app), setting effect to nil does not remove the glass appearance. Is this expected? Is the video out of date? Or is this a bug?

When creating an icon using icon composer, I cant upload a build to testflight/App Store connect. Running on device from Xcode works fine, but as soon as I archive and upload to App Store Connect, I get an error saying the icon contains an alpha channel

I have a few view controllers in a large UIKit application that previously started showing content right below the bottom of the top navigation toolbar. When testing the same code on iOS 26, these same views have their content extend under the navigation bar and toolbar. I was able to fix it with: if #available(iOS 26, *, *) { self.edgesForExtendedLayout = [.bottom] } when running on iOS 26. I also fixed one or two places where the main view was anchored to self.view.topAnchor instead of self.view.safeAreaLayoutGuide.topAnchor. Although this seems to work, I wonder if this was an intended change in iOS 26 or just a temporary bug in the beta that will be resolved. Were changes made to the safe area and edgesForExtendedLayout logic in iOS 26? If so, is there a place I can see what the specific changes were, so I know my code is handling it properly? Thanks!

Since probably the late iOS 17.4.x, 17.5.1 and still now in 17.6 beta our extension has been experiencing issues with the accompanying background script or service worker being permanently killed with no warning after about 30-45 seconds after initial installation (installation, not page load!). In all other browsers (including Safari on MacOS) unloading the service worker is part of the normal lifecycle to save memory and CPU if it is idle. In our extension the service worker is used only during the first 5-10 seconds of every page visit, so we are used to seeing it unload after that and consider this a good thing. However, normally, the service worker is able to wake back up when needed - which is no longer the case in iOS. Once dead, nothing a normal user would do can wake the service worker back up: No events like webNavigation or similar will trigger anymore Any attempt to call sendMessage to it from a content-script also does not wake up the service worker and instead returns undefined to the content script immediately Closing and opening Safari does not start it again The only two things that will give the service worker another 30-40 seconds of life is a reboot of the device or disabling and then re-enabling the extension. During those few second the extension is working perfectly. There are no errors or indications in the logs of what is going on and the extension works just fine in Chrome, Firefox, Edge as well as Safari on MacOS and Safari in the Mobile simulator. Only actual iOS devices fail. It seems like a temporary workaround is to change the manifest to not load the service worker as a service worker by changing "background": { "service_worker": "service.js" } to "background": { "scripts": ["service.js"], "persistent": false } With this change (courtesy of https://forums.developer.apple.com/forums/thread/721222) the service worker is still unloaded but correctly starts up again when needed. Having to make this change does not seem to be consistent with manifest v3 specs though (see this part in Chrome’s migration guide as an example: https://developer.chrome.com/docs/extensions/develop/migrate/to-service-workers#update-bg-field). According to the release notes of 17.6 beta this bug was supposedly fixed: “Fixed an issue where Safari Web Extension background pages would stop responding after about 30 seconds. (127681420)” However, this bug is not fixed - or at least not entirely fixed. It seems to work better for super simple tests doing nothing but pinging the service worker from the content script, but for the full blown extension there is no difference at all between 17.5.1 and 17.6. Has there been a change in policy about service workers and background scripts for Safari in iOS? Are anyone else seeing this issue? Also seemingly related: https://forums.developer.apple.com/forums/thread/756309 https://forums.developer.apple.com/forums/thread/750330 https://developer.apple.com/forums/thread/757926 https://forums.developer.apple.com/forums/thread/735307

When I dismiss a view presented with .navigationTransition(.zoom), the source view gets a weird background (black or white depending on the appearance) for a couple of seconds, and then it disappears. Here’s a simple code example. import SwiftUI struct NavigationTransition: View { @Namespace private var namespace @State private var isSecondViewPresented = false var body: some View { NavigationStack { ZStack { DetailView(namespace: namespace) .onTapGesture { isSecondViewPresented = true } } .fullScreenCover(isPresented: $isSecondViewPresented) { SecondView() .navigationTransition(.zoom(sourceID: "world", in: namespace)) } } } } struct DetailView: View { var namespace: Namespace.ID var body: some View { ZStack { Color.blue Text("Hello World!") .foregroundStyle(.white) .matchedTransitionSource(id: "world", in: namespace) } .ignoresSafeArea() } } struct SecondView: View { var body: some View { ZStack { Color.green Image(systemName: "globe") .foregroundStyle(Color.red) } .ignoresSafeArea() } } #Preview { NavigationTransition() }

When building with iOS 26 SDK beta 5 (23A5308f), onTapGesture is no longer being triggered on Map views. This appears to be a regression in beta 5 specifically, as this issue was not present in beta 4. How to reproduce Code The following code demonstrates the issue, as seen in the videos below. import MapKit import SwiftUI struct ContentView: View { @State private var location = CGPoint.zero var body: some View { Map() .onTapGesture { location in self.location = location } .safeAreaInset(edge: .bottom) { VStack(alignment: .center) { Text("iOS \(UIDevice.current.systemVersion)") .font(.largeTitle) Text("Tapped Location") Text("\(location.x), \(location.y)") } .frame(maxWidth: .infinity, alignment: .center) .background(.background) } } } Demo The gifs below show the behavior in iOS 18.5 (in which the tap gestures are recognized and tapped coordinate is displayed in the safe area inset) and iOS 26 beta 5 (in which the tap gestures have no effect): iOS 18 iOS 26 Next steps? Is there a recommended workaround for this issue?

I'm having a crash on an app that plays videos when the users activates close captions. I was able to replicate the issue on an empty project. The crash happens when the AVPlayerLayer is used to instantiate an AVPictureInPictureController These are the example project where I tested the crash: struct ContentView: View { var body: some View { VStack { VideoPlaylistView() } .frame(maxWidth: .infinity, maxHeight: .infinity) .background(Color.black.ignoresSafeArea()) } } class VideoPlaylistViewModel: ObservableObject { // Test with other videos var player: AVPlayer? = AVPlayer(url: URL(string:"https://d2ufudlfb4rsg4.cloudfront.net/newsnation/WIpkLz23h/adaptive/WIpkLz23h_master.m3u8")!) } struct VideoPlaylistView: View { @StateObject var viewModel = VideoPlaylistViewModel() var body: some View { ScrollView { VideoCellView(player: viewModel.player) .onAppear { viewModel.player?.play() } } .scrollTargetBehavior(.paging) .ignoresSafeArea() } } struct VideoCellView: View { let player: AVPlayer? @State var isCCEnabled: Bool = false var body: some View { ZStack { PlayerView(player: player) .accessibilityIdentifier("Player View") } .containerRelativeFrame([.horizontal, .vertical]) .overlay(alignment: .bottom) { Button { player?.currentItem?.asset.loadMediaSelectionGroup(for: .legible) { group,error in if let group { let option = !isCCEnabled ? group.options.first : nil player?.currentItem?.select(option, in: group) isCCEnabled.toggle() } } } label: { Text("Close Captions") .font(.subheadline) .foregroundStyle(isCCEnabled ? .red : .primary) .buttonStyle(.bordered) .padding(8) .background(Color.blue.opacity(0.75)) } .padding(.bottom, 48) .accessibilityIdentifier("Button Close Captions") } } } import Foundation import UIKit import SwiftUI import AVFoundation import AVKit struct PlayerView: UIViewRepresentable { let player: AVPlayer? func updateUIView(_ uiView: UIView, context: UIViewRepresentableContext<PlayerView>) { } func makeUIView(context: Context) -> UIView { let view = PlayerUIView() view.playerLayer.player = player view.layer.addSublayer(view.playerLayer) view.layer.backgroundColor = UIColor.red.cgColor view.pipController = AVPictureInPictureController(playerLayer: view.playerLayer) view.pipController?.requiresLinearPlayback = true view.pipController?.canStartPictureInPictureAutomaticallyFromInline = true view.pipController?.delegate = view return view } } class PlayerUIView: UIView, AVPictureInPictureControllerDelegate { let playerLayer = AVPlayerLayer() var pipController: AVPictureInPictureController? override init(frame: CGRect) { super.init(frame: frame) } required init?(coder: NSCoder) { fatalError("init(coder:) has not been implemented") } override func layoutSubviews() { super.layoutSubviews() playerLayer.frame = bounds playerLayer.backgroundColor = UIColor.green.cgColor } func pictureInPictureController(_ pictureInPictureController: AVPictureInPictureController, failedToStartPictureInPictureWithError error: any Error) { print("Error starting Picture in Picture: \(error.localizedDescription)") } } class AppDelegate: NSObject, UIApplicationDelegate { func application(_ application: UIApplication, didFinishLaunchingWithOptions launchOptions: [UIApplication.LaunchOptionsKey : Any]? = nil) -> Bool { let audioSession = AVAudioSession.sharedInstance() do { try audioSession.setCategory(.playback, mode: .moviePlayback) try audioSession.setActive(true) } catch { print("ERR: \(error.localizedDescription)") } return true } } UITest to make the app crash: final class VideoPlaylistSampleUITests: XCTestCase { func testCrashiOS26ToggleCloseCaptions() throws { let app = XCUIApplication() app.launch() let videoPlayer = app.otherElements["Player View"] XCTAssertTrue(videoPlayer.waitForExistence(timeout: 30)) let closeCaptionButton = app.buttons["Button Close Captions"] for _ in 0..<2000 { closeCaptionButton.tap() } } }

I added a new liquid glass icon built with Icon Composer to my app. It works and looks great on iOS 26 but Xcode complains that required icon files for older versions are missing. I still have the old AppIcon in my Asset Catalog but it seems like it's not being used. How do I configure Xcode to use the old icons for iOS 18 and the new icon for iOS 26?

Hello, I'm experiencing difficulties installing the app created by my team, both from the App Store and TestFlight. I'm currently using Tahoe 26.0 Beta (25A5346a), and even though the app isn't previously installed, I'm still unable to proceed with the installation. I was able to obtain these logs, but I'm uncertain about how to rectify this issue. Logs from AppStore: error 10:52:33.103471+0200 appstoreagent [PurchaseService]: [6E4C7375] Purchase completed with error: Error Domain=ASDErrorDomain Code=506 "Duplicate request" UserInfo={NSLocalizedDescription=Duplicate request, NSLocalizedFailureReason=Request is a duplicate of UPD9C204399/com.imperum.app:6743783187} default 10:52:34.164171+0200 appstoreagent [PurchaseService]: [C78059BF] Starting purchase of 6743783187:com.imperum.app by com.apple.AppStore default 10:52:34.164661+0200 appstoreagent [BUYC78059BF/com.imperum.app:6743783187] Starting purchase for client: com.apple.AppStore default 10:52:34.164995+0200 appstoreagent [BUYC78059BF/com.imperum.app:6743783187] Failing this request as a duplicate of UPD9C204399/com.imperum.app:6743783187 error 10:52:34.165014+0200 appstoreagent DetectDuplicateRequestTask completing with error: Error Domain=ASDErrorDomain Code=506 "Duplicate request" UserInfo={NSLocalizedDescription=Duplicate request, NSLocalizedFailureReason=Request is a duplicate of UPD9C204399/com.imperum.app:6743783187} error 10:52:34.165086+0200 appstoreagent [PurchaseService]: [C78059BF] Purchase completed with error: Error Domain=ASDErrorDomain Code=506 "Duplicate request" UserInfo={NSLocalizedDescription=Duplicate request, NSLocalizedFailureReason=Request is a duplicate of UPD9C204399/com.imperum.app:6743783187} Logs from TestFlight: error 10:54:35.751574+0200 appstoreagent [TFU3C168938/com.imperum.app:6743783187]: Failed to set IXProgressHint on the coordinator: Error Domain=IXErrorDomain Code=5 "A coordinated app install already exists for [com.imperum.app/Invalid/[system-defined]] with intent IXCoordinatorIntentUpdating (creator App Store) but request by appstoreagent (pid 5805) was for intent IXCoordinatorIntentInitiating" UserInfo={NSLocalizedFailureReason=Coordinated install exists with different intent., FunctionName=-[IXSClientConnection _remote_createAppInstallCoordinatorWithSeed:createIfNotExisting:requireMatchingIntent:scopeRequirement:completion:], SourceFileLine=641, NSLocalizedDescription=A coordinated app install already exists for [com.imperum.app/Invalid/[system-defined]] with intent IXCoordinatorIntentUpdating (creator App Store) but request by appstoreagent (pid 5805) was for intent IXCoordinatorIntentInitiating} error 10:54:35.751597+0200 appstoreagent AppInstallImportAndPolicyTask completing with error: Error Domain=IXErrorDomain Code=5 "A coordinated app install already exists for [com.imperum.app/Invalid/[system-defined]] with intent IXCoordinatorIntentUpdating (creator App Store) but request by appstoreagent (pid 5805) was for intent IXCoordinatorIntentInitiating" UserInfo={NSLocalizedFailureReason=Coordinated install exists with different intent., FunctionName=-[IXSClientConnection _remote_createAppInstallCoordinatorWithSeed:createIfNotExisting:requireMatchingIntent:scopeRequirement:completion:], SourceFileLine=641, NSLocalizedDescription=A coordinated app install already exists for [com.imperum.app/Invalid/[system-defined]] with intent IXCoordinatorIntentUpdating (creator App Store) but request by appstoreagent (pid 5805) was for intent IXCoordinatorIntentInitiating} error 10:54:35.751641+0200 appstoreagent [TFU3C168938/com.imperum.app:6743783187] TestFlight import failed: Error Domain=IXErrorDomain Code=5 "A coordinated app install already exists for [com.imperum.app/Invalid/[system-defined]] with intent IXCoordinatorIntentUpdating (creator App Store) but request by appstoreagent (pid 5805) was for intent IXCoordinatorIntentInitiating" UserInfo={NSLocalizedFailureReason=Coordinated install exists with different intent., FunctionName=-[IXSClientConnection _remote_createAppInstallCoordinatorWithSeed:createIfNotExisting:requireMatchingIntent:scopeRequirement:completion:], SourceFileLine=641, NSLocalizedDescription=A coordinated app install already exists for [com.imperum.app/Invalid/[system-defined]] with intent IXCoordinatorIntentUpdating (creator App Store) but request by appstoreagent (pid 5805) was for intent IXCoordinatorIntentInitiating} error 10:54:35.751807+0200 appstoreagent InstallTestFlightAppsTask completing with error: Error Domain=IXErrorDomain Code=5 "A coordinated app install already exists for [com.imperum.app/Invalid/[system-defined]] with intent IXCoordinatorIntentUpdating (creator App Store) but request by appstoreagent (pid 5805) was for intent IXCoordinatorIntentInitiating" UserInfo={NSLocalizedFailureReason=Coordinated install exists with different intent., FunctionName=-[IXSClientConnection _remote_createAppInstallCoordinatorWithSeed:createIfNotExisting:requireMatchingIntent:scopeRequirement:completion:], SourceFileLine=641, NSLocalizedDescription=A coordinated app install already exists for [com.imperum.app/Invalid/[system-defined]] with intent IXCoordinatorIntentUpdating (creator App Store) but request by appstoreagent (pid 5805) was for intent IXCoordinatorIntentInitiating} error 10:54:35.751919+0200 TestFlight Installation request for 1 app(s) failed with error: Error Domain=IXErrorDomain Code=5 "A coordinated app install already exists for [com.imperum.app/Invalid/[system-defined]] with intent IXCoordinatorIntentUpdating (creator App Store) but request by appstoreagent (pid 5805) was for intent IXCoordinatorIntentInitiating" UserInfo={NSLocalizedDescription=A coordinated app install already exists for [com.imperum.app/Invalid/[system-defined]] with intent IXCoordinatorIntentUpdating (creator App Store) but request by appstoreagent (pid 5805) was for intent IXCoordinatorIntentInitiating, FunctionName=-[IXSClientConnection _remote_createAppInstallCoordinatorWithSeed:createIfNotExisting:requireMatchingIntent:scopeRequirement:completion:], SourceFileLine=641, NSLocalizedFailureReason=Coordinated install exists with different intent.} Any help please..

Where can I find the documentation of the Genlock feature of the iPhone 17 Pro? How does it work and how can I use it in my app?

Some users reported that their images are not loading correctly in our app. After a lot of debugging we identified the following: This only happens when the app is build for Mac Catalyst. Not on iOS, iPadOS, or “real” macOS (AppKit). The images in question have unusual color spaces. We observed the issue for uRGB and eciRGB v2. Those images are rendered correctly in Photos and Preview on all platforms. When displaying the image inside of a UIImageView or in a SwiftUI Image, they render correctly. The issue only occurs when loading the image via Core Image. When comparing the different Core Image render graphs between AppKit (working) and Catalyst (faulty) builds, they look identical—except for the result. Mac (AppKit): Catalyst: Something seems to be off when Core Image tries to load an image with foreign color space in Catalyst. We identified a workaround: By using a CGImageDestination to transcode the image using the kCGImageDestinationOptimizeColorForSharing option, Image I/O will convert the image to sRGB (or similar) and Core Image is able to load the image correctly. However, one potentially loses fidelity this way. Or might there be a better workaround?

We are developing a parental control application in SwiftUI with features like app blocking and screen time management. We are using the Family Control API along with Apple Family Sharing, allowing parents to add multiple children to the family group. We have followed the apple documentation still we are facing following issues: App Blocking Issue: The family picker does not display each child's name separately or their apps individually. Instead, it shows all children's apps together, making it difficult to block apps for a specific child. Screen Time Data Issue: We receive the total screen time usage for all children combined rather than separate screen time data for each child. Syncing Delay: When a new child is added to the Family Sharing group, we are unsure how long it takes for their apps to sync and appear on the parent’s device.

This issue was in the first iOS 26 beta and it still there with Xcode 26 beta 6 (17A5305f). Feedback is FB18581605 and contains sample project to reproduce the issue. I assign a target and action to a UISlider for the UIControl.Event.valueChanged value: addTarget(self, action: #selector(sliderValueDidChange), for: .valueChanged) Here’s the function. @objc func sliderValueDidChange(_ sender: UISlider, event: UIEvent) { print(event) } When printing the event value, there is a crash. When checking the event value with lldb, it appears uninitialized.

When I create a SwiftUI toolbar item with placement of .keyboard on iOS 26, the item appears directly on top of and in contact with the keyboard. This does not look good visually nor does it match the behavior seen in Apple's apps, such as Reminders. Adding padding to the contents of the toolbar item only expands the size of the item but does not separate the capsule background of the item from the keyboard. How can I add vertical padding or spacing to separate the toolbar item capsule from the keyboard?