iOS 8.3 to iOS 9.0 API Differences
Objective-C
- /usr/include
- Accelerate
- Accounts
- AddressBook
- AddressBookUI
- AssetsLibrary
- AudioToolbox
- AudioUnit
- AVFoundation
- AVKit
- CFNetwork
- CloudKit
- Contacts (Added)
- ContactsUI (Added)
- CoreAudio
- CoreAudioKit
- CoreBluetooth
- CoreData
- CoreFoundation
- CoreGraphics
- CoreImage
- CoreLocation
- CoreMedia
- CoreMIDI
- CoreMotion
- CoreSpotlight (Added)
- CoreTelephony
- CoreText
- CoreVideo
- EventKit
- EventKitUI
- ExternalAccessory
- Foundation
- GameController
- GameKit
- GameplayKit (Added)
- GLKit
- GSS
- HealthKit
- HomeKit
- iAd
- ImageIO
- JavaScriptCore
- LocalAuthentication
- MapKit
- MediaPlayer
- MediaToolbox
- MessageUI
- Metal
- MetalKit (Added)
- MetalPerformanceShaders (Added)
- MobileCoreServices
- ModelIO (Added)
- MultipeerConnectivity
- NetworkExtension
- NewsstandKit
- OpenAL
- PassKit
- Photos
- PushKit
- QuartzCore
- QuickLook
- ReplayKit (Added)
- SafariServices
- SceneKit
- Security
- SpriteKit
- StoreKit
- SystemConfiguration
- UIKit
- VideoToolbox
- WatchConnectivity (Added)
- WatchKit
- WebKit
Swift
- Accelerate
- Accounts
- AddressBook
- AddressBookUI
- AssetsLibrary
- AudioToolbox
- AudioUnit
- AVFoundation
- AVKit
- CFNetwork
- CloudKit
- Contacts (Added)
- ContactsUI (Added)
- CoreAudio
- CoreAudioKit
- CoreBluetooth
- CoreData
- CoreFoundation
- CoreGraphics
- CoreImage
- CoreLocation
- CoreMedia
- CoreMIDI
- CoreMotion
- CoreSpotlight (Added)
- CoreTelephony
- CoreText
- CoreVideo
- Darwin
- Dispatch
- EventKit
- EventKitUI
- ExternalAccessory
- Foundation
- GameController
- GameKit
- GameplayKit (Added)
- GLKit
- GSS
- HealthKit
- HomeKit
- iAd
- ImageIO
- JavaScriptCore
- libkern
- LocalAuthentication
- MachO
- MapKit
- MediaAccessibility
- MediaPlayer
- MediaToolbox
- MessageUI
- Metal
- MetalKit (Added)
- MetalPerformanceShaders (Added)
- MobileCoreServices
- ModelIO (Added)
- MultipeerConnectivity
- NetworkExtension
- NewsstandKit
- NotificationCenter
- ObjectiveC
- OpenAL
- OpenGLES
- PassKit
- Photos
- PhotosUI
- PushKit
- QuartzCore
- QuickLook
- ReplayKit (Added)
- SafariServices
- SceneKit
- Security
- simd (Added)
- Social
- SpriteKit
- StoreKit
- Swift
- SystemConfiguration
- UIKit
- VideoToolbox
- WatchConnectivity (Added)
- WatchKit
- WebKit