API Differences in macOS 26.0

It can be difficult to find what changed in Apple SDKs. These pages are algorithmically generated and show what is new in the macOS 26.0 SDK.

Frameworks

ARKit
AVFAudio
AVFoundation
Accelerate
Accessibility
AppIntents
AppKit
AudioToolbox
AuthenticationServices
AutomaticAssessmentConfiguration
BackgroundAssets
BrowserEngineKit
CarKey
Charts
Cinematic
CloudKit
CompositorServices
CoreAudio
CoreFoundation
CoreGraphics
CoreHID
CoreML
CoreMedia
CoreText
CoreVideo
CreateML
CryptoKit
CryptoTokenKit
Darwin
DataDetection
DeclaredAgeRange
DeveloperToolsSupport
DiskArbitration
Dispatch
EventKit
ExtensionFoundation
FSKit
FileProvider
Foundation
FoundationModels
GameController
GameKit
GameSave
GeoToolbox
GroupActivities
HealthKit
Hypervisor
IdentityDocumentServices
IdentityDocumentServicesUI
ImagePlayground
ImmersiveMediaSupport
LightweightCodeRequirements
LiveCommunicationKit
ManagedAppDistribution
MapKit
Matter
MediaExtension
MediaPlayer
Metal
MetalFX
MetalKit
MetricKit
Network
NetworkExtension
Observation
PHASE
PaperKit
PassKit
PencilKit
PermissionKit
Photos
QuartzCore
RealityFoundation
RelevanceKit
ScreenCaptureKit
Spatial
Speech
StoreKit
Swift
SwiftData
SwiftUI
SwiftUICore
Symbols
TipKit
Translation
VideoSubscriberAccount
VideoToolbox
Virtualization
Vision
WeatherKit
WebKit
WidgetKit
XPC
_ARKit_SwiftUI
_AppIntents_SwiftUI
_CompositorServices_SwiftUI
_Concurrency
_GeoToolbox_AppIntents
_LocalAuthentication_SwiftUI
_ManagedAppDistribution_SwiftUI
_MapKit_SwiftUI
_PermissionKit_SwiftUI
_RealityKit_SwiftUI
_StoreKit_SwiftUI
_SwiftData_CoreData
iTunesLibrary
os
vmnet