简体中文

输入关键字搜索

开发者能力认证

鸿蒙高校创新赛

HarmonyOS 7

animation

HarmonyOS行业解决方案

layoutWeight

HarmonyOS模板&组件

bindPopup

bindsheet

CTRL+K

文档管理中心

我的

Hello，

欢迎来到开发者联盟

HarmonyOS版本

最新版本(26.0.0)

New

New

版本号格式调整说明

New

New

OS新增和增强特性

New

OS平台行为变更说明

New

New

26.0.0 Release引入的行为变更

New

针对所有应用的变更

New

26.0.0 Beta2引入的行为变更

New

针对所有应用的变更

New

26.0.0 Beta1引入的行为变更

New

针对所有应用的变更

New

UX样式或效果的变更

New

API变更清单

New

26.0.0 Release引入的API

New

New

Agent Framework Kit

New

New

New

New

Background Tasks Kit

New

Basic Services Kit

New

Connectivity Kit

New

Device Security Kit

New

New

Graphics Accelerate Kit

New

New

New

New

New

New

Media Library Kit

New

New

New

New

Universal Keystore Kit

New

26.0.0 Beta2引入的API

New

New

Accessibility Kit

New

New

Agent Framework Kit

New

AOD Navigation Kit

New

New

New

New

New

New

New

Asset Store Kit

New

New

New

Background Tasks Kit

New

Basic Services Kit

New

New

Call Service Kit

New

New

Confidential Space Kit

New

Connectivity Kit

New

New

New

Crypto Architecture Kit

New

Data Protection Kit

New

Desktop Extension Kit

New

Device Security Kit

New

Distributed Service Kit

New

Enterprise Data Guard Kit

New

Enterprise Space Kit

New

Enterprise Threat Protection Kit

New

New

New

Graphics Accelerate Kit

New

New

New

New

New

New

Localization Kit

New

New

New

New

New

Media Library Kit

New

Multimodal Awareness Kit

New

Natural Language Kit

New

New

Network Boost Kit

New

New

Notification Kit

New

Online Authentication Kit

New

New

New

New

Performance Analysis Kit

New

Remote Communication Kit

New

New

Service Collaboration Kit

New

Service Support Kit

New

Service Support System Kit

New

Spatial Recon Kit

New

New

New

New

New

Universal Keystore Kit

New

User Authentication Kit

New

New

26.0.0 Beta1引入的API

New

New

Accessibility Kit

New

New

New

New

New

New

New

New

New

New

Asset Store Kit

New

New

New

Background Tasks Kit

New

Basic Services Kit

New

New

Connectivity Kit

New

New

New

Core Vision Kit

New

Crypto Architecture Kit

New

Data Augmentation Kit

New

Data Protection Kit

New

Device Certificate Kit

New

Device Security Kit

New

Distributed Service Kit

New

Enterprise Data Guard Kit

New

Enterprise Space Kit

New

New

Graphics Accelerate Kit

New

New

New

New

New

Localization Kit

New

New

New

New

New

Media Library Kit

New

New

Network Boost Kit

New

New

Notification Kit

New

Online Authentication Kit

New

New

Performance Analysis Kit

New

New

New

Remote Communication Kit

New

New

Scenario Fusion Kit

New

Screen Time Guard Kit

New

Sensor Service Kit

New

New

New

New

New

Universal Keystore Kit

New

User Authentication Kit

New

New

新增和增强特性

New

New

New

新增和增强特性

New

更多版本

所有HarmonyOS开发套件版本

OS新增和增强特性

API变更清单

6.1.1(24) Release引入的API

Background Tasks Kit

Call Service Kit

Distributed Service Kit

Enterprise Threat Protection Kit

Media Library Kit

Performance Analysis Kit

6.1.1(24) Beta1引入的API

App Gallery Kit

Background Tasks Kit

Basic Services Kit

Call Service Kit

Connectivity Kit

Core Speech Kit

Data Protection Kit

Desktop Extension Kit

Device Security Kit

Distributed Service Kit

Enterprise DataGuard Kit

Enterprise Threat Protection Kit

Health Service Kit

Media Library Kit

Multimodal Awareness Kit

Network Boost Kit

Notification Kit

Performance Analysis Kit

Remote Communication Kit

Screen Time Guard Kit

Universal Keystore Kit

Wear Engine Kit

新增和增强特性

OS新增和增强特性

OS平台行为变更说明

针对所有应用的变更

API变更清单

6.1.0(23) Beta2引入的变更

Basic Services Kit

Connectivity Kit

Media Library Kit

Remote Communication Kit

6.1.0(23) Beta1引入的变更

Accessibility Kit

Background Tasks Kit

Basic Services Kit

Call Service Kit

Cloud Foundation Kit

Connectivity Kit

Crypto Architecture Kit

Data Augmentation Kit

Data Protection Kit

Desktop Extension Kit

Device Certificate Kit

Device Security Kit

Distributed Service Kit

Enterprise Space Kit

File Manager Service Kit

Game Service Kit

Graphics Accelerate Kit

Localization Kit

Media Library Kit

Multimodal Awareness Kit

Notification Kit

Performance Analysis Kit

Remote Communication Kit

Sensor Service Kit

Service Collaboration Kit

Spatial Recon Kit

Universal Keystore Kit

Weather Service Kit

新增和增强特性

新增和增强特性

OS新增和增强特性

API变更清单

Background Tasks Kit

Basic Services Kit

Call Service Kit

Connectivity Kit

Crypto Architecture Kit

Desktop Extension Kit

Device Certificate Kit

Device Security Kit

Enterprise Space Kit

Game Service Kit

Media Library Kit

Notification Kit

Performance Analysis Kit

Scenario Fusion Kit

Screen Time Guard Kit

Sensor Service Kit

Universal Keystore Kit

User Authentication Kit

新增和增强特性

新增和增强特性

OS新增和增强特性

API变更清单

6.0.1(21) Release引入的API

Background Tasks Kit

Basic Services Kit

Connectivity Kit

Media Library Kit

Notification Kit

Performance Analysis Kit

6.0.1(21) Beta1引入的API

Accessibility Kit

Agent Framework Kit

Background Tasks Kit

Basic Services Kit

Cloud Foundation Kit

Connectivity Kit

Crypto Architecture Kit

Data Protection Kit

Device Certificate Kit

Device Security Kit

Enterprise Space Kit

Game Service Kit

Media Library Kit

Online Authentication Kit

Performance Analysis Kit

Remote Communication Kit

Scenario Fusion Kit

Spatial Recon Kit

新增和增强特性

新增和增强特性

OS新增和增强特性

OS平台行为变更说明

6.0.0(20) Beta5引入的行为变更

OS平台API行为的变更

6.0.0(20) Beta3引入的行为变更

OS平台API行为的变更

6.0.0(20) Beta2引入的行为变更

OS平台API行为的变更

UX样式或效果的变更

6.0.0(20) Beta1引入的行为变更

OS平台API行为的变更

UX样式或效果的变更

API变更清单

6.0.0(20) Beta5引入的API

Basic Services Kit

Connectivity Kit

Multimodal Awareness Kit

Notification Kit

User Authentication Kit

6.0.0(20) Beta3引入的API

Accessibility Kit

Agent Framework Kit

Background Tasks Kit

Basic Services Kit

Connectivity Kit

Data Augmentation Kit

Desktop Extension Kit

Device Certificate Kit

Device Security Kit

Distributed Service Kit

Enterprise Data Guard Kit

Enterprise Space Kit

Game Service Kit

Localization Kit

Media Library Kit

Network Boost Kit

Notification Kit

Online Authentication Kit

Performance Analysis Kit

Remote Communication Kit

Scenario Fusion Kit

Service Collaboration Kit

Universal Keystore Kit

User Authentication Kit

6.0.0(20) Beta2引入的API

Accessibility Kit

Background Tasks Kit

Basic Services Kit

Call Service Kit

Core Vision Kit

Data Augmentation Kit

Data Protection Kit

Device Security Kit

Distributed Service Kit

Game Service Kit

Localization Kit

Media Library Kit

Multimodal Awareness Kit

Performance Analysis Kit

Remote Communication Kit

Screen Time Guard Kit

Sensor Service Kit

6.0.0(20) Beta1引入的API

Accessibility Kit

Asset Store Kit

Background Tasks Kit

Basic Services Kit

Connectivity Kit

Crypto Architecture Kit

Data Augmentation Kit

Data Protection Kit

Device Certificate Kit

Device Security Kit

Distributed Service Kit

Enterprise Space Kit

Graphics Accelerate Kit

Localization Kit

Media Library Kit

Multimodal Awareness Kit

Notification Kit

Online Authentication Kit

Performance Analysis Kit

Remote Communication Kit

Screen Time Guard Kit

Universal Keystore Kit

User Authentication Kit

新增和增强特性

新增和增强特性

新增和增强特性

API变更清单

5.1.1(19) Release引入的API

Connectivity Kit

Multimodal Awareness Kit

Sensor Service Kit

5.1.1(19) Beta1引入的API

Background Tasks Kit

Basic Services Kit

Connectivity Kit

Core Speech Kit

Device Security Kit

Distributed Service Kit

Driver Development Kit

Enterprise Data Guard Kit

Graphics Accelerate Kit

Localization Kit

Media Library Kit

Performance Analysis Kit

新增和增强特性

新增和增强特性

OS新增和增强特性

OS平台行为变更说明

OS平台API行为的变更

UX样式或效果的变更

API变更清单

Accessibility Kit

Asset Store Kit

Background Tasks Kit

Basic Services Kit

Connectivity Kit

Core Speech Kit

Crypto Architecture Kit

Device Certificate Kit

Device Security Kit

Distributed Service Kit

Driver Development Kit

Game Service Kit

Graphics Accelerate Kit

Health Service Kit

Localization Kit

Media Library Kit

Multimodal Awareness Kit

Notification Kit

Online Authentication Kit

Performance Analysis Kit

Remote Communication Kit

Scenario Fusion Kit

Sensor Service Kit

Status Bar Extension Kit

User Authentication Kit

新增和增强特性

新增和增强特性

API变更清单

Background Tasks Kit

Connectivity Kit

File Manager Service Kit

新增和增强特性

API变更清单

Background Tasks Kit

Connectivity Kit

Media Library Kit

新增和增强特性

新增和增强特性

OS平台行为变更说明

HarmonyOS 5.0.3(15) Release引入的行为变更

OS平台API行为的变更

HarmonyOS 5.0.3(15) Beta2引入的行为变更

OS平台API行为的变更

UX样式或效果的变更

HarmonyOS 5.0.3(15) Beta1引入的行为变更

OS平台API行为的变更

UX样式或效果的变更

API变更清单

HarmonyOS 5.0.3(15) Release引入的API

Asset Store Kit

HarmonyOS 5.0.3(15) Beta2引入的API

App Gallery Kit

Basic Services Kit

Connectivity Kit

Device Security Kit

Enterprise DataGuard Kit

Game Service Kit

Localization Kit

Media Library Kit

Multimodal Awareness Kit

Remote Communication Kit

HarmonyOS 5.0.3(15) Beta1引入的API

App Linking Kit

Background Tasks Kit

Basic Services Kit

Cloud Foundation Kit

Connectivity Kit

Game Service Kit

Media Library Kit

Performance Analysis Kit

新增和增强特性

OS平台行为变更说明

OS平台API行为的变更

UX样式或效果的变更

API变更清单

Asset Store Kit

Basic Services Kit

Call Service Kit

Connectivity Kit

Core Vision Kit

Device Certificate Kit

Game Service Kit

Media Library Kit

Online Authentication Kit

Performance Analysis Kit

Scenario Fusion Kit

Status Bar Extension Kit

User Authentication Kit

Weather Service Kit

新增和增强特性

新增和增强特性

OS平台行为变更说明

HarmonyOS 5.0.1(13) Release引入的行为变更

OS平台API行为的变更

UX样式或效果的变更

HarmonyOS 5.0.1(13) Beta3引入的行为变更

OS平台API行为的变更

UX样式或效果的变更

API变更清单

HarmonyOS 5.0.1(13) Release引入的API

Natural Language Kit

HarmonyOS 5.0.1(13) Beta3引入的API

Background Tasks Kit

Basic Services Kit

Connectivity Kit

Device Certificate Kit

Game Service Kit

Media Library Kit

Notification Kit

Online Authentication Kit

Remote Communication Kit

新增和增强特性

新增和增强特性

接口行为变更说明

HarmonyOS NEXT Release引入的接口行为变更

针对所有应用的变更

针对API 12应用的变更

UX样式或效果的变更

HarmonyOS NEXT Beta引入的接口行为变更

针对所有应用的变更

针对API 12应用的变更

HarmonyOS NEXT Developer Beta5引入的接口行为变更

针对所有应用的变更

针对API 12应用的变更

UX样式或效果的变更

HarmonyOS NEXT Developer Beta3引入的接口行为变更

针对所有应用的变更

针对API 12应用的变更

UX样式或效果的变更

HarmonyOS NEXT Developer Beta2引入的接口行为变更

针对所有应用的变更

针对API 12应用的变更

UX样式或效果的变更

API变更清单

HarmonyOS NEXT Beta引入的API

Basic Services Kit

Connectivity Kit

Core Vision Kit

Crypto Architecture Kit

Device Security Kit

Media Library Kit

Natural Language Kit

Network Boost Kit

Online Authentication Kit

Performance Analysis Kit

Scenario Fusion Kit

Universal Keystore Kit

HarmonyOS NEXT Developer Beta6引入的API

Service Collaboration Kit

HarmonyOS NEXT Developer Beta5引入的API

Accessibility Kit

Basic Services Kit

Core Vision Kit

Device Security Kit

Localization Kit

Media Library Kit

Natural Language Kit

HarmonyOS NEXT Developer Beta3引入的API

Asset Store Kit

Basic Services Kit

Connectivity Kit

Core Vision Kit

Driver Development Kit

Game Service Kit

Media Library Kit

MindSpore Lite Kit

Notification Kit

Performance Analysis Kit

Remote Communication Kit

Universal Keystore Kit

HarmonyOS NEXT Developer Beta2引入的API

Basic Services Kit

Connectivity Kit

Core Vision Kit

Data Protection Kit

Device Certificate Kit

Device Security Kit

Game Service Kit

Health Service Kit

Media Library Kit

Network Boost Kit

Notification Kit

Performance Analysis Kit

Scenario Fusion Kit

User Authentication Kit

Weather Service Kit

HarmonyOS NEXT Developer Beta1引入的API

Accessibility Kit

Asset Store Kit

Background Tasks Kit

Basic Services Kit

Cloud Foundation Kit

Connectivity Kit

Core Speech Kit

Core Vision Kit

Crypto Architecture Kit

Data Loss Prevention Kit

Device Certificate Kit

Device Security Kit

Distributed Service Kit

Driver Development Kit

Enterprise Data Guard Kit

Game Service Kit

Health Service Kit

Localization Kit

Media Library Kit

MindSpore Lite Kit

Natural Language Kit

Notification Kit

Online Authentication Kit

Performance Analysis Kit

Remote Communication Kit

Scenario Fusion Kit

Sensor Service Kit

Service Collaboration Kit

Status Bar Extension Kit

Universal Keystore Kit

User Authentication Kit

新增和增强特性

已解决和已知的问题

应用升级适配与兼容性

应用兼容性说明

关于应用兼容性的介绍

影响应用兼容性的关键信息

应用开发中的兼容性场景开发指导

API兼容性保护和告警屏蔽

ArkTS API兼容性保护

C API兼容性保护

兼容性告警屏蔽

CAPI兼容性保护高阶用法

应用升级targetSDKVersion兼容低版本指导

应用集成三方库（har包）的兼容性指导

应用集成“集成态hsp”的兼容性指导

UI自定义组件兼容性指导

应用升级适配指导——向26.0.0升级

存量设备API版本使用数量参考

各版本支持设备型号清单

文档变更与支持

文档变更说明

获取支持与帮助

变更预告

26.0.0的行为变更汇总

6.1.1(24)无行为变更

6.1.0(23)的行为变更汇总

6.0.2(22)无行为变更

6.0.1(21)无行为变更

6.0.0(20)的行为变更汇总

5.1.1(19)无行为变更

5.1.0(18)的行为变更汇总

5.0.5(17)无行为变更

5.0.4(16)无行为变更

5.0.3(15)的行为变更汇总

5.0.2(14)的行为变更汇总

5.0.1(13)的行为变更汇总

您当前正在浏览新版开发者文档中心，目录分类和层级有所调整。点击左侧当前文档分类名称前的“☰”图标，可切换文档分类。了解新版目录

5.1.1(19)

更新时间: 2026-06-27 01:41

复制页面

意见反馈

以上内容对您是否有帮助？

意见反馈

如果您有其他疑问，您也可以通过开发者社区问答频道来和我们联系探讨。

社区提问 AI 助手提问