Bundle在最近几年都有哪些变化
Generated on 10/25/2024
1 search
在最近几年，Apple在WWDC上对Bundle和相关技术进行了多次更新和改进。以下是一些关键变化：
-
Swift的演变: 在Swift 5中，Apple引入了稳定的ABI（应用程序二进制接口），这意味着开发者不再需要在应用中捆绑完整的Swift标准库副本，从而减小了应用的下载大小。Swift标准库成为操作系统的一部分，优化并在所有Swift应用和框架中共享。
-
Xcode的改进: Xcode 16引入了显式模块，这一特性提供了更好的并行性、更好的诊断、更快的调试，而无需更改代码。对于C和Objective-C，显式模块默认开启，而对于Swift，需要手动启用。
-
WeatherKit的优化: WeatherKit引入了对Flat Buffers的支持，使得通过WeatherKit获取天气数据的速度更快。与压缩的JSON相比，Flat Buffers可以减少多达25%的负载大小，并减少多达90%的解析时间。
这些更新和改进展示了Apple在提升开发者体验和应用性能方面的持续努力。如果你对某个特定的更新或技术细节感兴趣，可以查看相关的WWDC会话以获取更多信息。
What’s new in Swift
Join us for an update on Swift. We’ll briefly go through a history of Swift over the past decade, and show you how the community has grown through workgroups, expanded the package ecosystem, and increased platform support. We’ll introduce you to a new language mode that achieves data-race safety by default, and a language subset that lets you run Swift on highly constrained systems. We’ll also explore some language updates including noncopyable types, typed throws, and improved C++ interoperability.
Explore App Store server APIs for In-App Purchase
Learn how to leverage your server to build great In-App Purchase experiences with the latest updates to the App Store Server API, App Store Server Notifications, and the open source App Store Server Library. After a recap of current APIs, we’ll introduce updated endpoint functionality, new transaction fields, and a new notification type. We’ll also discuss best practices for the purchase lifecycle, delivering content, and targeting offers, so you can become a server power user.
Platforms State of the Union
Discover the newest advancements on Apple platforms.
What’s new in Xcode 16
Discover the latest productivity and performance improvements in Xcode 16. Learn about enhancements to code completion, diagnostics, and Xcode Previews. Find out more about updates in builds and explore improvements in debugging and Instruments.
Bring context to today’s weather
Harness the power of WeatherKit to get detailed weather forecast data such as precipitation amounts by type, cloud cover by altitude, or maximum wind speed. Find out how you can summarize weather by different parts of the day and highlight significant upcoming changes to temperature or precipitation. Understand how you can compare current weather to the past through our Historical Comparisons dataset and dive into historical weather statistics for any location in the world. We’ll also explore how you can do all of this faster with our Swift and REST APIs.
Demystify explicitly built modules
Explore how builds are changing in Xcode 16 with explicitly built modules. Discover how modules are used to build your code, how explicitly built modules improve transparency in compilation tasks, and how you can optimize your build by sharing modules across targets.