1e41f4b71Sopenharmony_ci# OpenHarmony版本定义
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3e41f4b71Sopenharmony_ci## 分支关系
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5e41f4b71Sopenharmony_ci为了保障OpenHarmony社区版本的平滑演进和历史发布版本的持续稳定可靠,会定期从Master主干拉出LTS/Release/Beta等类型分支,并按照OpenHarmony生命周期定义对其进行管理。
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8e41f4b71Sopenharmony_ci### Master (主干分支)
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10e41f4b71Sopenharmony_ciMaster作为OpenHarmony社区持续滚动开发的主干,积极接纳社区每个软件包主干开发分支的代码更新,将其纳入主干实时构建。
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12e41f4b71Sopenharmony_ci###  LTS分支(长期支持维护分支)
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14e41f4b71Sopenharmony_ciOpenHarmony社区LTS分支为长期支持维护分支,按年度从Master主干分支拉出来。该LTS分支在经过集中编译、构建、集成测试并最终通过社区评审发布。
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16e41f4b71Sopenharmony_ci### Release分支(发布分支)
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18e41f4b71Sopenharmony_ciOpenHarmony社区Release分支为社区发布的稳定分支。该分支在经过集中编译、构建、集成测试并最终通过社区评审发布。其与LTS分支的发布要求一致,但其维护周期短于LTS分支。
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20e41f4b71Sopenharmony_ci### Beta分支(测试分支)
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22e41f4b71Sopenharmony_ciOpenHarmony社区Beta分支是在社区开发和演进过程中不定期从Master主干分支拉出来。该分支仅完成集中编译、构建、基础功能验证,可用于开发调试。
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24e41f4b71Sopenharmony_ci### 标签版本
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26e41f4b71Sopenharmony_ciOpenHarmony社区基于LTS/Release分支以patch形式合入少量补丁代码,用于解决单点bug、安全漏洞、以及其他必须的适配修改,经过集成验证之后发布的稳定可靠的标签版本。
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28e41f4b71Sopenharmony_ci社区版本发布在:https://gitee.com/openharmony/docs/tree/master/zh-cn/release-notes
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30e41f4b71Sopenharmony_ci## 生命周期策略
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32e41f4b71Sopenharmony_ciOpenHarmony社区依据《[OpenHarmony版本生命周期管理](https://gitee.com/openharmony/release-management/blob/master/OpenHarmony%E7%94%9F%E5%91%BD%E5%91%A8%E6%9C%9F%E5%8F%91%E5%B8%83%E5%85%AC%E5%91%8A.md)》对Release和LTS分支提供维护和技术支持。
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34e41f4b71Sopenharmony_ci### 维护时间表
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36e41f4b71Sopenharmony_ciOpenHarmony目前已发布的LTS/Release分支的维护时间表如下:
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38e41f4b71Sopenharmony_ci| 分支名        | 分支类型 | 发布时间  | 停止主动维护 | 停止维护  |
39e41f4b71Sopenharmony_ci| ------------- | -------- | --------- | ------------ | --------- |
40e41f4b71Sopenharmony_ci| 1.0.1-Release | Release  | 2021-3-30 | 2022-3-30    | 2023-3-30 |
41e41f4b71Sopenharmony_ci| 3.0-LTS       | LTS      | 2021-9-30 | 2023-9-30    | 2025-3-30 |
42e41f4b71Sopenharmony_ci| 3.1-Release   | Release  | 2022-3-30 | 2023-3-30    | 2024-3-30 |
43e41f4b71Sopenharmony_ci| 3.2-Release   | Release  | 2023-4-9 | 2024-4-9    | 2025-4-9 |
44e41f4b71Sopenharmony_ci| 4.0-Release   | Release  | 2023-10-26 | 2024-10-26    | 2025-10-26 |
45e41f4b71Sopenharmony_ci| 4.1-Release   | Release  | 2024-3-30 | 2025-3-30    | 2026-3-30 |
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47e41f4b71Sopenharmony_ci分支下载命令如下:
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49e41f4b71Sopenharmony_ci| 分支          | 下载命令(repo + https)                                     | 下载命令(repo + ssh)                                        |
50e41f4b71Sopenharmony_ci| ------------- | ------------------------------------------------------------ | ------------------------------------------------------------ |
51e41f4b71Sopenharmony_ci| 1.0.1-Release | repo init -u https://gitee.com/openharmony/manifest -b OpenHarmony_1.0.1_release -m default.xml --no-repo-verify<br/>repo sync -c<br/>repo forall -c 'git lfs pull' | repo init -u git@gitee.com:openharmony/manifest.git -b OpenHarmony-3.1-Release -m default.xml --no-repo-verify<br/>repo sync -c<br/>repo forall -c 'git lfs pull' |
52e41f4b71Sopenharmony_ci| 3.0-LTS       | repo init -u https://gitee.com/openharmony/manifest.git -b OpenHarmony-3.0-LTS --no-repo-verify<br/>repo sync -c<br/>repo forall -c 'git lfs pull' | repo init -u git@gitee.com:openharmony/manifest.git -b OpenHarmony-3.0-LTS --no-repo-verify<br/>repo sync -c<br/>repo forall -c 'git lfs pull' |
53e41f4b71Sopenharmony_ci| 3.1-Release   | repo init -u https://gitee.com/openharmony/manifest.git -b OpenHarmony-3.1-Release -m default.xml --no-repo-verify<br/>repo sync -c<br/>repo forall -c 'git lfs pull' | repo init -u git@gitee.com:openharmony/manifest.git -b OpenHarmony-3.1-Release -m default.xml --no-repo-verify<br/>repo sync -c<br/>repo forall -c 'git lfs pull' |
54e41f4b71Sopenharmony_ci| 3.2-Release   | repo init -u https://gitee.com/openharmony/manifest.git -b OpenHarmony-3.2-Release -m default.xml --no-repo-verify<br/>repo sync -c<br/>repo forall -c 'git lfs pull' | repo init -u git@gitee.com:openharmony/manifest.git -b OpenHarmony-3.2-Release -m default.xml --no-repo-verify<br/>repo sync -c<br/>repo forall -c 'git lfs pull' |
55e41f4b71Sopenharmony_ci| 4.0-Release   | repo init -u https://gitee.com/openharmony/manifest.git -b OpenHarmony-4.0-Release -m default.xml --no-repo-verify<br/>repo sync -c<br/>repo forall -c 'git lfs pull' | repo init -u git@gitee.com:openharmony/manifest.git -b OpenHarmony-4.0-Release -m default.xml --no-repo-verify<br/>repo sync -c<br/>repo forall -c 'git lfs pull' |
56e41f4b71Sopenharmony_ci| 4.1-Release   | repo init -u https://gitee.com/openharmony/manifest.git -b OpenHarmony-4.1-Release -m default.xml --no-repo-verify<br/>repo sync -c<br/>repo forall -c 'git lfs pull' | repo init -u git@gitee.com:openharmony/manifest.git -b OpenHarmony-4.1-Release -m default.xml --no-repo-verify<br/>repo sync -c<br/>repo forall -c 'git lfs pull' |
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60e41f4b71Sopenharmony_ci### 版本计划
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62e41f4b71Sopenharmony_ciOpenHarmony Release sig团队定期发布和更新维护分支版本计划,详情可参考:https://gitee.com/openharmony-sig/oh-inner-release-management/blob/master/OpenHarmony-SIG-RoadMap.md
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