WWDC

WWDC 2017 (iOS 11 & macOS 10.13)

• 225-What's new in Safari View Controller
• 220-Customized Loading in WKWebView
• 401-Localizing with Xcode 9
• 223-Drag and Drop with Collection and Table View

WWDC 2019 (iOS 13 & macOS 10.15)

• 401-What's New in Xcode
• 402-What's New in Swift
• 408-Adopting Swift Packages in Xcode
• 410-Creating Swift Packages
• 416-Binary Frameworks in Swift
• 256-Advances in Speech Recognition
• 206-Introducing SF Symbols
• 224-Modernizing Your UI for iOS 13
• 258-Architecting Your App for Multiple Windows
• 259-Targeting Content with Multiple Windows
• 212-Introducing Multiple Windows on iPad
• 246-Window Management in Your Multitasking App
• 234-Text Recognition in Vision Framework
• 214-Implementing Dark Mode on iOS
• 235-Taking iPad Apps for Mac to the Next Level
• 227-Font Management and Text Scaling
• 511-Supporting Dark Mode in Your Web Content
• 215-Advances in Collection View Layout
• 220-Advances in UI Data Sources

WWDC 2020 (iOS 14 & macOS 11.0)

• 10143-What's New in Mac Catalyst