Apple:iOS 10など対応およびSwift 3対応した「Xcode 8」リリース


Apple より、iOS 10など対応およびSwift 3対応した「Xcode 8」(Mac App Store)がリリースされています。







Xcode 8.0 の新機能

Xcode 8 includes Swift 3, and SDKs for iOS 10, watchOS 3, tvOS 10, and macOS Sierra.

New in Xcode 8:

  • Editor generates docs, highlights current line, supports color and image literals in .swift files, and completes image names
  • App extensions enable third parties to add new capabilities to the source editor
  • Code signing can be managed automatically or using custom settings
  • Runtime issues show alerts to identify leaks, UI alignment problems, or race conditions using the thread sanitizer
  • Memory debugger visualizes and navigates the map of relationships among your data and objects at runtime
  • Interface Builder gives you pixel-perfect control and preview for each target device, and can edit at all zoom levels
  • San Francisco Mono default coding font and new dark Civic theme
  • Documentation viewer searches a unified reference library using fuzzy matching, available even when offline
  • Accessibility improvements within Interface Builder and throughout the IDE
  • Build Siri extensions, iMessage apps, and sticker packs for Messages in iOS 10

New in Swift 3:

  • Swift-enhanced API for Grand Central Dispatch and Core Graphics
  • Uniform API style across all of Swift 3, including frameworks in the platform SDKs
  • Playgrounds support for open source toolchains from
  • Xcode migrators help move your existing Swift code to Swift 3
  • Swift 2.3 aids the transition to Swift 3 while providing access to the latest SDKs