What’s new in Swift @AppleDeveloper

What’s new in Swift @AppleDeveloper

Uploaded June 2026 | Updated September 2026, 1 week ago

I hear there are a few updates to Swift.

Watch "What's new in Swift" from WWDC26 to learn more.

#Swift #WWDC26

What’s new in Swift

2 new Unity plug-ins to simplify your game development

Xcode 27 themes color your entire workspace

Extend your Mac app into the space around you

WWDC26: What’s new in SwiftUI | Apple

Language features arent collectibles

WWDC26: Improve your prompts by hill-climbing with Evaluations | Apple

WWDC26: Find and fix performance issues in your Metal games | Apple

WWDC26: Unlock in-game content with StoreKit and Background Assets | Apple

WWDC26: Build, deliver, and automate with Xcode Cloud | Apple

WWDC26: Meet the Evaluations framework | Apple

WWDC26: LLM search using Core Spotlight | Apple

Apple Developer |

What’s new in Swift