iOS 11.3 beta 2 a fost lansat pe iPhone si iPad de catre compania Apple, noua versiune a sistemului de operare fiind oferita pentru dezvoltatorii de aplicatii pentru platforma iOS. Compania Apple a anuntat saptamana trecuta toate noutatile iOS 11.3, insa separat de ele au fost descoperite si alte cateva schimbari importante inca din prima versiune beta a sistemului de operare.
iOS 11.3 beta 2 vine acum pentru ca Apple vrea sa lanseze iOS 11.3 in cursul acestei luni, deci nu vom avea mult de asteptat pana cand ea va fi disponibila. Intre timp cei de la Apple vor testa iOS 11.3 de-a lungul unei varietati de versiuni beta pentru a fi siguri ca implementeaza cum trebuie sistemul care dezactiveaza functia de reducere a performantelor.
iOS 11.3 beta 2 a fost lansat pe iPhone si iPad
Separat de functia pentru dezactivarea reducerii performantelor pe iPhone, iOS 11.3 nu aduce altceva important pentru Romania, asa ca nu va asteptati sa vedeti schimbari majore. Desigur ca aici vorbim doar despre informatiile anuntate de catre compania Apple pentru iOS 11.3 si descoperite pana acum, deoarece exista posibilitatea sa fie oferite alte schimbari carea sa si fie utile pentru noi.
iOS 11.3 beta 2 nu a fost lansat singur de catre compania Apple in aceasta seara, deoarece Apple a mai lansat deasemenea macOS High Sierra 10.13.4 beta 2, tvOS 11.3 beta 2 si watchOS 4.3 beta 2.
UPDATE: Iata si lista de schimbari pentru iOS 11.3 beta 2.
UPDATE 2: Asa arata si meniul in care sunt afisate informatiile privind gradul de uzura al bateriei.
“New in Beta 2
iPhone X and iTunes 12.7.3
Starting with iOS 11.3 beta 2, users performing tethered updates or restores on iPhone X with iTunes require iTunes 12.7.3. Certain features, including Face ID, may not work as expected when using older version of iTunes. (36546243)
Messages in iCloud
iOS 11.3 beta includes Messages in iCloud for testing and evaluation purposes. Messages will prompt users to turn on Messages in iCloud on first launch after upgrading to iOS 11.3 beta. Please note that Messages in iCloud is automatically enabled for users who have two-factor authentication and iCloud Backup enabled.
USB
To improve security, for a locked iOS device to communicate with USB accessories you must either connect an accessory via lightning connector to the device while unlocked or enter your device passcode while connected, at least once a week.
If you use iAP USB accessories over the Lightning connector (including assistive devices and wired CarPlay) or connect to a Mac/PC, you may therefore need to periodically enter your passcode if you have a passcode set on your iPhone, iPad, or iPod Touch.
Notes and Known Issues
General
Known Issues
• iOS 11.3 beta 2 doesn’t support iPod touch (6th generation). Support will be added in a future beta release.
3rd Party Apps
Resolved Issues
• Skype no longer crashes on launch or after sign-in. (36501124)
ARKit
New Features
- The default video capture format for ARKit in iOS 11.3 is 1080p. The default in earlier versions is unchanged. For more information, see the supportedVideoFormatsproperty.
- Added support for vertical planes toARWorldTrackingConfiguration.PlaneDetection.
- Added rough shape estimation of planar surfaces to ARPlaneAnchor.
- AddedARSession.setWorldOrigintochangetheoriginoftheworldcoordinate system.
- Added the ability to detect the position of a known image in the environment. For more information, see the Recognizing Images in an AR Experience sample code.
- Apps can now opt into an interactive process to recover world-tracking state after anARsession is interrupted. For more information, see thesessionShouldAttemptRelocalization delegate method.Resolved Issues• ContinuingfromabreakpointwhiledebugginganARSessionnolongerresultsinVIO breaking. Visual objects placed in the world/anchor are now visible. (31561202)
Foundation
Known Issues
• ClientsofNSURLSessionStreamTaskthatuseanon-secureconnectionfailtoconnect 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.Health
Known Issues
• In beta 1, Health Record accounts and data are not synced to Health in iCloud. This results in data from the device not syncing to other devices. (35431094)
Workaround: Remove and then add the iCloud account on the upgraded device to restore Health data.
Keychain
New Issues
• The shared web credentials API always returns the error “Autofill disabled”. (36989569)
Maps
Resolved Issues
• Maps no longer crashes when tapping the “Destinations” UI while connected to CarPlay. (34862998)
MediaPlayer
Known Issues
• ThestartItempropertyofMPMusicPlayerMediaItemQueueDescriptorAPIis ignored resulting in the first song in a list being played for any request. (33567879)
Messages
Known Issues
• Some Messages threads may take longer to load than expected. (35394897)
Mobile Device Management
New Features
Added new configuration settings for device management. For details of the new settings, see the Configuration Profile Reference and the MDM Protocol Reference.
- Delay the ability to see and install iOS updates for up to 90 days.
- Disable USB Restricted Mode.
- Enable and disable Bluetooth if the Bluetooth settings are not restricted.
- Find information for an installed app including update availability, if it is assigned to the device or the user, and if the source of the app is the App Store, an Enterprise app, or a beta.
- Arrange WebClips to the Home Screen Layout payload.
- Prevent unmanaged apps from accessing contacts in managed accounts.
- Skip the Proximity Setup screen on first reboot after using the EraseDevice command.
- Skip the Privacy screen during setup.
- Specify the version number of an iOS update when using the ScheduleOSUpdate command.
- Require teacher permission for a student to leave an unmanaged class in Classroom.
- Restrict the Remote app from connecting to specific Apple TV devices.
- Reinstall deleted system apps with the InstallApplication command.
- Allow MMS messages to bypass Always-On IKEv2 VPN.
Music
New Issues
• Using Music with VoiceOver or Switch Control may not work as expected in beta 2. (36998727)
Safari
Resolved Issues
• WebAppssavedtothehomescreenandwebpagesinSafariViewControllercan now use the camera to capture images. (35542231)
Single Sign On
Resolved Issues
• Background tasks now correctly authenticate in an app that uses Kerberos for single sign- on. (36301557)
Screenshotr
New Issues
• iOS screenshots using the Screenshotr app may result in the error “Could not communicate with the target”. (35777273)
Siri
Known Issues
• Siri control of AirPlay 2 isn’t enabled in iOS 11.3 beta 2 and earlier. (36551796)
Vision
Known Issues
• Facial landmarks identified by the Vision framework may flicker in temporal use cases such as video. (32406440)
Xcode
Known Issues
- Debugging a disabled Messages extension may cause Messages to crash. (33657938)Workaround: Before starting the debug session, enable the extension by tapping the More (…) button to show the list of apps, then tapping the Edit button, and then tapping the switch to turn on the extension.
- 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.”
