The new native PubNub Swift SDK is designed to enhance the developer experience for Swift applications by offering a more streamlined and intuitive approach compared to the previous Objective-C SDK, which was less compatible with Swift's evolving features. As Apple transitions to Swift as the primary language for MacOS, iOS, TvOS, and WatchOS, the native Swift SDK addresses the challenges faced by developers using Objective-C, providing familiar architecture patterns and predictable usage for Swift developers. This update promises easier onboarding, efficient troubleshooting, and collaboration with PubNub’s support team, facilitating the creation and maintenance of robust applications without requiring extensive knowledge of Objective-C.