xref: /docs/zh-cn/release-notes/api-diff/v4.0-beta2/Readme-CN.md

# Readme

- [元能力](js-apidiff-ability.md)
- [帐号](js-apidiff-account.md)
- [AI](js-apidiff-ai.md)
- [应用](js-apidiff-application.md)
- [ArkUI](js-apidiff-arkui.md)
- [电源管理](js-apidiff-battery.md)
- [包管理](js-apidiff-bundle.md)
- [网络与通信](js-apidiff-communication.md)
- [语言编译器运行时](js-apidiff-compiler-and-runtime.md)
- [定制](js-apidiff-customization.md)
- [DFX](js-apidiff-dfx.md)
- [分布式数据管理](js-apidiff-distributed-data.md)
- [分布式硬件](js-apidiff-distributed-hardware.md)
- [上传下载](js-apidiff-download-upload.md)
- [驱动](js-apidiff-driver.md)
- [文件管理](js-apidiff-file-management.md)
- [位置服务](js-apidiff-geolocation.md)
- [全球化](js-apidiff-global.md)
- [Misc软件](js-apidiff-misc.md)
- [MSDP](js-apidiff-msdp.md)
- [多模输入](js-apidiff-multi-modal-input.md)
- [媒体](js-apidiff-multimedia.md)
- [事件通知](js-apidiff-notification.md)
- [资源调度](js-apidiff-resource-scheduler.md)
- [安全](js-apidiff-security.md)
- [泛Sensor](js-apidiff-sensor.md)
- [启动](js-apidiff-start-up.md)
- [电话服务](js-apidiff-telephony.md)
- [测试框架](js-apidiff-unitest.md)
- [USB](js-apidiff-usb.md)
- [Web](js-apidiff-web.md)
- [窗口](js-apidiff-window.md)