Navigating macOS Catalina: Key Transition Insights

In this chapter, speakers explore Apple's transition to 64-bit architecture with macOS Catalina, stressing the impact on application compatibility and the necessity for users to check their software before upgrading. They discuss significant updates, including the elimination of 32-bit applications, the introduction of Catalyst and SwiftUI, and security enhancements aimed at protecting users. Listeners are encouraged to engage with supplementary materials for a comprehensive understanding of these developments and their implications for both users and developers.