iOS Dev Weekly issue 757, guest-written by Alex Ozun (Staff iOS Engineer at American Express), covers the post-WWDC ecosystem activity. Highlights include Swift 6.3.3 shipping and Xcode 27 betas landing, a deep-dive SwiftUI engine re-implementation using differential 'Oracle' testing, debugging notes on two SwiftUI animation bugs involving structural identity and view trees, iOS 27's new native drag-to-reorder API for stacks and grids, dynamic color handling across UIKit and SwiftUI in shared design systems, and a Swift logging library built for AI coding agents. Also noted: EveryMac.com turning 30 and Swift running (sort of) on a 1977 Apple II.
23 Impressions