Apple、iOS 11.1 beta 3を開発者とパブリックベータ・プログラム登録者に公開！

Appleが、iOS 11.1 beta 3を開発者とパブリックベータ・プログラム登録者に公開しています。

今回のアップデートで、親指シフト使用時に上部の下スワイプの通知確認が使用できるようになりました。

以前のbeta 2では、すでにAppleがアナウンスしていた数百種類の新絵文字が追加されました。新絵文字は、Unicode 10で承認されたキャラクターに適合するようにデザインされていて、ユニークな絵文字も含まれています。

以下はリリースノートです。

iOS 11.1 beta 3

Notes and Known Issues

ARKit Known Issues

• Continuing from a breakpoint while debugging an ARSession may result in VIO breaking. Any visual objects placed in the world/anchor are not visible. (31561202)

Audio Resolved Issues

• Fixed an occasionally occurring issue with audio latency or distortion on iPad Pro (12.9- inch) (2nd generation) and iPad Pro (10.5-inch). (33844393)

AVFoundation Resolved Issues

• Still capture requests using the 720p30 video format with the depthDataDeliveryEnabled property of AVCapturePhotoSettings set to true now works correctly. (32060882)
• Depth values in the nondefault 160×120 and 160×90 depth data formats now return the correct values. (32363942)

Known Issues

• When using the TrueDepth front-facing camera on iPhone X, setting the capture device’s activeFormat to a binned video format (see AVCaptureDeviceFormat isVideoBinned) for capture and enabling delivery of camera calibration data causes the resulting AVCameraCalibrationData to contain invalid information for the intrinsicMatrix property. (34200225) Workaround: Select an alternate capture format whose isVideoBinned property is false. Note: Configuring a capture session using a session preset never selects binned formats.

Certificates Resolved Issues

• Client certificate-based authentication now works for servers using TLS 1.0 and 1.1. (33948230)

EventKit Known Issues

• Initializing an EKCalendarChooser from EventKit can result in an app crash. (34608102)
• Storing data to a nondefault event store in EventKit may not work. (31335830)

FileProvider Resolved Issues

• Apps with a deployment target earlier than iOS 11 that subclass NSFileProviderExtension now work on versions of iOS prior to iOS 11. (34176623)

Foundation Resolved Issues

• NSURLSession and NSURLConnection now load URLs correctly when the system is configured with certain PAC files. (32883776)

Known Issues

• Clients of NSURLSessionStreamTask that use a non-secure connection fail to connect when an error occurs during PAC file evaluation and the system is configured for either Web Proxy Auto Discovery (WPAD) or Proxy Automatic Configuration (PAC). A PAC evaluation failure can occur when the PAC file contains invalid JavaScript or the HTTP host serving the PAC file is unreachable. (33609198) Workaround: Use startSecureConnection to establish a secure connection.

Location Services Resolved Issues

• Data from an external GPS accessory is now accurately reported. (34324743)

Notifications Resolved Issues

• Silent push notifications are processed more frequently. (33278611)

ReplayKit Known Issues

• For a broadcast extension that a user starts from within an app, the value for the RPVideoSampleOrientationKey of the CMSampleBufferRef of type RPSampleBufferType is always portrait. Starting the broadcast extension from the Control Center returns the correct value. (34559925)

Safari Resolved Issues

• Loading of webmail clients now behaves correctly. (34826998)

Vision Known Issues

• VNFaceLandmarkRegion2D is currently unavailable in Swift. (33191123)
• Facial landmarks identified by the Vision framework may flicker in temporal use cases such as video. (32406440)

WebKit Resolved Issues

• JavaScript execution during WKNavigationDelegate policy decisions now works correctly. (34857459)

Xcode Known Issues

• Debugging a disabled Messages extension may cause the Messages app to crash. (33657938) Workaround: Enable the extension before starting the debug session.
• After a simulated iOS device starts up, it’s not possible to pull down the Lock screen. (33274699) Workaround: Lock and unlock the simulated device and then reopen Home screen.

beta 3の入手には、Appleの開発者登録かパブリックベータ・プログラムへの登録が必要です。

（via 9 to 5 Mac）

Last Updated on 2017年10月17日 by Editor