WWDC22

Overview

Browse a selection of documentation for new technologies, frameworks, and APIs introduced at WWDC22. Many existing frameworks have added significant functionality, and you’ll find new ways to enhance your apps targeting the latest platform release.

For a comprehensive list of downloadable sample code projects, see WWDC22 Sample Code. For the latest design guidance, see Human Interface Guidelines > What’s New.

Topics

SwiftUI

• SwiftUI
• Swift Charts
• Food Truck: Building a SwiftUI multiplatform app
• Core Transferable
• Image

UIKit

• Supporting desktop-class features in your iPad app
• Building a desktop-class iPad app
• UIFindInteraction
• UIEditMenuInteraction
• interactionActivityTrackingBaseName
• Presenting content on a connected display
• TextKit
• UIImage
• UIPageControl
• UICalendarView

AppKit

• AppKit
• NSComboButton
• NSPreviewRepresentableActivityItem
• NSImage
• TextKit

Xcode and Developer Tools

• Configuring a multiplatform app
• Configuring requirements for merging a pull request
• Documenting apps, frameworks, and packages
• Enabling Developer Mode on a device
• Xcode Cloud

Swift Programming Language

• Swift

Widgets and Complications

• Creating accessory widgets and watch complications

App Intents

• App Intents
• App intents
• Focus

Shared with You

• Shared with You
• SWAttributionView
• SWHighlight
• SWHighlightCenter
• SWHighlightCenterDelegate

Extensions

• ExtensionKit
• ExtensionFoundation

Augmented Reality

• RoomPlan
• ARPlaneExtent
• ARGeoTrackingConfiguration
• isCameraAssistanceEnabled
• isCameraAssistanceEnabled

Metal

• MetalFX
• Resource loading
• MTLDevice
• makeIOHandle(url:compressionMethod:)
• makeIOHandle(url:)
• makeIOCommandQueue(descriptor:)

Audio, Video, and Media

• ShazamKit
• AVKit
• AVFoundation
• Creating images from a video asset
• Loading media data asynchronously
• Encoding and decoding audio
• AVAudioSequencer
• Creating a camera extension with Core Media I/O
• Overriding the default USB video class extension
• Capturing screen content in macOS

WatchKit

• WKBluetoothAlertRefreshBackgroundTask
• Using background tasks

Web and Safari

• Syncing Safari web extensions across devices and platforms
• Sending web push notifications in web apps and browsers

Spotlight Search

• Core Spotlight

Weather

• WeatherKit

Live Text

• Enabling Live Text interactions with images
• Scanning data with the camera

Apple Maps

• MapKit
• MapKit JS
• Apple Maps Server API
• Interacting with nearby points of interest
• Explore a location with a highly detailed map and Look Around

Apple Pay and Wallet

• Wallet
• PassKit (Apple Pay and Wallet)
• Wallet Orders
• Apple Pay Merchant Token Management API
• Apple Pay on the Web
• Payment token format reference

App Store and Distribution

• StoreKit
• App Store Server API
• App Store Server Notifications
• Notary API

Security and Privacy

• Supporting passkeys
• Connecting to a service with passkeys
• Public-Private Key Authentication
• Service Management
• LARight
• LAPersistedRight
• LocalAuthenticationView
• LARightStore

Machine Learning

• Create ML Components

Communication

• Push to Talk

Performance Analysis

• MetricKit
• MXMetricManager
• MXAppLaunchDiagnostic
• MXAppLaunchMetric

Hardware and Virtual Machines

• DriverKit
• SCSIPeripheralsDriverKit
• DeviceDiscoveryExtension
• Virtualization

Photos

• PHPhotoLibrary
• PhotosPicker
• Supporting Continuity Camera in your macOS app

Foundation

• Locale.Components
• LocalizedStringResource

Backgrounds Assets

• Background Assets

CarKey

• CarKey

Apple School Manager

• Roster API

See Also

Past releases

• WWDC25
• WWDC24
• WWDC23
• WWDC21