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href="/zh/docs/contributionGuide/04release-manual">发布手册</a></li></ul></li></ul></nav></div></div></aside><main class="docMainContainer_gTbr"><div class="container padding-top--md padding-bottom--lg"><div class="row"><div class="col docItemCol_VOVn"><div class="docItemContainer_Djhp"><article><nav class="theme-doc-breadcrumbs breadcrumbsContainer_Z_bl" aria-label="页面路径"><ul class="breadcrumbs" itemscope="" itemtype="https://schema.org/BreadcrumbList"><li class="breadcrumbs__item"><a aria-label="主页面" class="breadcrumbs__link" href="/zh/"><svg viewBox="0 0 24 24" class="breadcrumbHomeIcon_YNFT"><path d="M10 19v-5h4v5c0 .55.45 1 1 1h3c.55 0 1-.45 1-1v-7h1.7c.46 0 .68-.57.33-.87L12.67 3.6c-.38-.34-.96-.34-1.34 0l-8.36 7.53c-.34.3-.13.87.33.87H5v7c0 .55.45 1 1 1h3c.55 0 1-.45 1-1z" fill="currentColor"></path></svg></a></li><li class="breadcrumbs__item"><span class="breadcrumbs__link">贡献指南</span><meta itemprop="position" content="1"></li><li itemscope="" itemprop="itemListElement" itemtype="https://schema.org/ListItem" class="breadcrumbs__item breadcrumbs__item--active"><span class="breadcrumbs__link" itemprop="name">Github提交PR</span><meta itemprop="position" content="2"></li></ul></nav><span class="theme-doc-version-badge badge badge--secondary">版本：5.0</span><div class="tocCollapsible_ETCw theme-doc-toc-mobile tocMobile_ITEo"><button type="button" class="clean-btn tocCollapsibleButton_TO0P">本页总览</button></div><div class="theme-doc-markdown markdown"><h1>Github提交PR</h1><p>本文将引导您通过 Git 贡献 RocketMQ</p><h2 class="anchor anchorWithStickyNavbar_LWe7" id="github-远程仓库">Github 远程仓库<a href="#github-远程仓库" class="hash-link" aria-label="Github 远程仓库的直接链接" title="Github 远程仓库的直接链接"></a></h2><p>本小节作为前置知识，简要说明使用 Git 贡献 RocketMQ 原因，有相关基础的同学可以自行跳过</p><p>首先您需要自行了解 Git 和 GitHub 相关概念</p><p>思考：从开发者角度，如何与他人协作完成项目？</p><p>如果您想到通过打包压缩然后复制粘贴的方式，那么请再试想一下扩大参与者的范围至 10k+ 级别</p><p>这就是远程仓库的意义：开发者可以很方便地从 GitHub 上获取仓库代码，并提交开发分支到远程仓库与他人交流和共享</p><p><img loading="lazy" alt="1656601484232" src="/zh/assets/images/1_Github-84c9eac1be749cc78c0570e6e6b4fafe.png" width="1032" height="480" class="img_ev3q"></p><p>那么，有了这个公共仓库，然后呢？</p><p>如何下载远程仓库的代码？</p><p>如何提交开发分支到远程仓库？</p><h2 class="anchor anchorWithStickyNavbar_LWe7" id="git-贡献指南">Git 贡献指南<a href="#git-贡献指南" class="hash-link" aria-label="Git 贡献指南的直接链接" title="Git 贡献指南的直接链接"></a></h2><p>① fork <a href="https://github.com/apache/rocketmq" target="_blank" rel="noopener noreferrer">apache/rocketmq</a> 仓库至个人 GitHub 远程仓库</p><div class="language-shell codeBlockContainer_Ckt0 theme-code-block" style="--prism-color:#393A34;--prism-background-color:#f6f8fa"><div class="codeBlockContent_biex"><pre tabindex="0" class="prism-code language-shell codeBlock_bY9V thin-scrollbar"><code class="codeBlockLines_e6Vv"><span class="token-line" style="color:#393A34"><span class="token plain">$ https://github.com/cuser/rocketmq.git </span><span class="token comment" style="color:#999988;font-style:italic"># cuser's rocketmq repo[repository] url</span><br></span></code></pre><div class="buttonGroup__atx"><button type="button" aria-label="复制代码到剪贴板" title="复制" class="clean-btn"><span class="copyButtonIcons_eSgA" aria-hidden="true"><svg viewBox="0 0 24 24" class="copyButtonIcon_y97N"><path fill="currentColor" d="M19,21H8V7H19M19,5H8A2,2 0 0,0 6,7V21A2,2 0 0,0 8,23H19A2,2 0 0,0 21,21V7A2,2 0 0,0 19,5M16,1H4A2,2 0 0,0 2,3V17H4V3H16V1Z"></path></svg><svg viewBox="0 0 24 24" class="copyButtonSuccessIcon_LjdS"><path fill="currentColor" d="M21,7L9,19L3.5,13.5L4.91,12.09L9,16.17L19.59,5.59L21,7Z"></path></svg></span></button></div></div></div><p>说明：<code>cuser</code> GitHub用户名，<code>Fork</code> 后可通过个人主页 Repositories ，找到复刻仓库并查看地址</p><p>② 自行安装 Git 并克隆到本地仓库</p><div class="language-shell codeBlockContainer_Ckt0 theme-code-block" style="--prism-color:#393A34;--prism-background-color:#f6f8fa"><div class="codeBlockContent_biex"><pre tabindex="0" class="prism-code language-shell codeBlock_bY9V thin-scrollbar"><code class="codeBlockLines_e6Vv"><span class="token-line" style="color:#393A34"><span class="token plain">$ </span><span class="token function" style="color:#d73a49">git</span><span class="token plain"> clone https://github.com/cuser/rocketmq.git </span><span class="token comment" style="color:#999988;font-style:italic"># git clone [repo url]</span><br></span></code></pre><div class="buttonGroup__atx"><button type="button" aria-label="复制代码到剪贴板" title="复制" class="clean-btn"><span class="copyButtonIcons_eSgA" aria-hidden="true"><svg viewBox="0 0 24 24" class="copyButtonIcon_y97N"><path fill="currentColor" d="M19,21H8V7H19M19,5H8A2,2 0 0,0 6,7V21A2,2 0 0,0 8,23H19A2,2 0 0,0 21,21V7A2,2 0 0,0 19,5M16,1H4A2,2 0 0,0 2,3V17H4V3H16V1Z"></path></svg><svg viewBox="0 0 24 24" class="copyButtonSuccessIcon_LjdS"><path fill="currentColor" d="M21,7L9,19L3.5,13.5L4.91,12.09L9,16.17L19.59,5.59L21,7Z"></path></svg></span></button></div></div></div><p>说明：克隆到的本地仓库会以 GitHub 仓库作为远程仓库，并以<code>origin</code>命名远程仓库</p><p>③ 获取开发分支最新代码</p><div class="language-shell codeBlockContainer_Ckt0 theme-code-block" style="--prism-color:#393A34;--prism-background-color:#f6f8fa"><div class="codeBlockContent_biex"><pre tabindex="0" class="prism-code language-shell codeBlock_bY9V thin-scrollbar"><code class="codeBlockLines_e6Vv"><span class="token-line" style="color:#393A34"><span class="token plain">$ </span><span class="token function" style="color:#d73a49">git</span><span class="token plain"> rebase origin/develop </span><span class="token comment" style="color:#999988;font-style:italic"># git rebase [branch]</span><br></span></code></pre><div class="buttonGroup__atx"><button type="button" aria-label="复制代码到剪贴板" title="复制" class="clean-btn"><span class="copyButtonIcons_eSgA" aria-hidden="true"><svg viewBox="0 0 24 24" class="copyButtonIcon_y97N"><path fill="currentColor" d="M19,21H8V7H19M19,5H8A2,2 0 0,0 6,7V21A2,2 0 0,0 8,23H19A2,2 0 0,0 21,21V7A2,2 0 0,0 19,5M16,1H4A2,2 0 0,0 2,3V17H4V3H16V1Z"></path></svg><svg viewBox="0 0 24 24" class="copyButtonSuccessIcon_LjdS"><path fill="currentColor" d="M21,7L9,19L3.5,13.5L4.91,12.09L9,16.17L19.59,5.59L21,7Z"></path></svg></span></button></div></div></div><p>说明： <a href="https://git-scm.com/docs/git-rebase" target="_blank" rel="noopener noreferrer">rebase<code> <branch></code></a> 基本说法是换基，可通过链接示例了解该步的必要性</p><p>④ 在本地仓库执行更改</p><div class="language-shell codeBlockContainer_Ckt0 theme-code-block" style="--prism-color:#393A34;--prism-background-color:#f6f8fa"><div class="codeBlockContent_biex"><pre tabindex="0" class="prism-code language-shell codeBlock_bY9V thin-scrollbar"><code class="codeBlockLines_e6Vv"><span class="token-line" style="color:#393A34"><span class="token plain">$ </span><span class="token function" style="color:#d73a49">git</span><span class="token plain"> checkout -b RocketMQ-Vxx.0 </span><span class="token comment" style="color:#999988;font-style:italic"># git checkout [-b] [new-branch]</span><span class="token plain"></span><br></span><span class="token-line" style="color:#393A34"><span class="token plain">$ </span><span class="token function" style="color:#d73a49">git</span><span class="token plain"> </span><span class="token function" style="color:#d73a49">add</span><span class="token plain"> /rocketmq/pom.xml </span><span class="token comment" style="color:#999988;font-style:italic"># git add [dir/file]</span><span class="token plain"></span><br></span><span class="token-line" style="color:#393A34"><span class="token plain">$ </span><span class="token function" style="color:#d73a49">git</span><span class="token plain"> commit -a -m </span><span class="token string" style="color:#e3116c">"pom"</span><span class="token plain"> </span><span class="token comment" style="color:#999988;font-style:italic"># git commit [-all] [-msg] [message]</span><br></span></code></pre><div class="buttonGroup__atx"><button type="button" aria-label="复制代码到剪贴板" title="复制" class="clean-btn"><span class="copyButtonIcons_eSgA" aria-hidden="true"><svg viewBox="0 0 24 24" class="copyButtonIcon_y97N"><path fill="currentColor" d="M19,21H8V7H19M19,5H8A2,2 0 0,0 6,7V21A2,2 0 0,0 8,23H19A2,2 0 0,0 21,21V7A2,2 0 0,0 19,5M16,1H4A2,2 0 0,0 2,3V17H4V3H16V1Z"></path></svg><svg viewBox="0 0 24 24" class="copyButtonSuccessIcon_LjdS"><path fill="currentColor" d="M21,7L9,19L3.5,13.5L4.91,12.09L9,16.17L19.59,5.59L21,7Z"></path></svg></span></button></div></div></div><p>说明： 参考<a href="https://git-scm.com/docs/git-add" target="_blank" rel="noopener noreferrer">Git</a>了解详情，使用相对路径请切换至 <code>.git</code> 同级目录</p><p>⑤ 推送更改到远程仓库</p><div class="language-shell codeBlockContainer_Ckt0 theme-code-block" style="--prism-color:#393A34;--prism-background-color:#f6f8fa"><div class="codeBlockContent_biex"><pre tabindex="0" class="prism-code language-shell codeBlock_bY9V thin-scrollbar"><code class="codeBlockLines_e6Vv"><span class="token-line" style="color:#393A34"><span class="token plain">$ </span><span class="token function" style="color:#d73a49">git</span><span class="token plain"> push --set-upstream apache RocketMQ-Vxx.0 </span><span class="token comment" style="color:#999988;font-style:italic"># push branch to https://github.com/cuser/rocketmq-site.git</span><br></span></code></pre><div class="buttonGroup__atx"><button type="button" aria-label="复制代码到剪贴板" title="复制" class="clean-btn"><span class="copyButtonIcons_eSgA" aria-hidden="true"><svg viewBox="0 0 24 24" class="copyButtonIcon_y97N"><path fill="currentColor" d="M19,21H8V7H19M19,5H8A2,2 0 0,0 6,7V21A2,2 0 0,0 8,23H19A2,2 0 0,0 21,21V7A2,2 0 0,0 19,5M16,1H4A2,2 0 0,0 2,3V17H4V3H16V1Z"></path></svg><svg viewBox="0 0 24 24" class="copyButtonSuccessIcon_LjdS"><path fill="currentColor" d="M21,7L9,19L3.5,13.5L4.91,12.09L9,16.17L19.59,5.59L21,7Z"></path></svg></span></button></div></div></div><h2 class="anchor anchorWithStickyNavbar_LWe7" id="github-提交-pr">Github 提交 PR<a href="#github-提交-pr" class="hash-link" aria-label="Github 提交 PR的直接链接" title="Github 提交 PR的直接链接"></a></h2><p>如下：以提交 PR 至 <code>new-official-website</code> 分支为例说明 PR 流程</p><p>参照<code>Git 贡献指南</code>在本地仓库修改完毕，并将该分支推送到 Github 远程仓库</p><div class="language-shell codeBlockContainer_Ckt0 theme-code-block" style="--prism-color:#393A34;--prism-background-color:#f6f8fa"><div class="codeBlockContent_biex"><pre tabindex="0" class="prism-code language-shell codeBlock_bY9V thin-scrollbar"><code class="codeBlockLines_e6Vv"><span class="token-line" style="color:#393A34"><span class="token plain">$ </span><span class="token function" style="color:#d73a49">git</span><span class="token plain"> checkout new-official-website </span><span class="token comment" style="color:#999988;font-style:italic"># git checkout -b new-official-website</span><span class="token plain"></span><br></span><span class="token-line" style="color:#393A34"><span class="token plain">$ </span><span class="token function" style="color:#d73a49">git</span><span class="token plain"> push origin new-official-website </span><span class="token comment" style="color:#999988;font-style:italic"># push to https://github.com/cuser/rocketmq-site.git</span><br></span></code></pre><div class="buttonGroup__atx"><button type="button" aria-label="复制代码到剪贴板" title="复制" class="clean-btn"><span class="copyButtonIcons_eSgA" aria-hidden="true"><svg viewBox="0 0 24 24" class="copyButtonIcon_y97N"><path fill="currentColor" d="M19,21H8V7H19M19,5H8A2,2 0 0,0 6,7V21A2,2 0 0,0 8,23H19A2,2 0 0,0 21,21V7A2,2 0 0,0 19,5M16,1H4A2,2 0 0,0 2,3V17H4V3H16V1Z"></path></svg><svg viewBox="0 0 24 24" class="copyButtonSuccessIcon_LjdS"><path fill="currentColor" d="M21,7L9,19L3.5,13.5L4.91,12.09L9,16.17L19.59,5.59L21,7Z"></path></svg></span></button></div></div></div><p>① Github 远程仓库切换至开发分支 new-official-website</p><p>② 创建合并请求，点击 Contribute 下的 Open pull request</p><p>③ compare across forks 选择请求分支和开发分支</p><p><img loading="lazy" alt="1656580236831" src="/zh/assets/images/2_compare-e6e43b6f317598e536eb244233a5e50e.png" width="922" height="69" class="img_ev3q"></p><p>base repository / base : 请求仓库及请求分支</p><p>head repository / compare : 开发仓库及开发分支</p><p>注意请务必正确选择请求分支与开发分支，并请在得到分支所有者许可后再请求合入</p><p>④ 填写首字母大写的 PR 摘要，并在 Write 标签下简要描述 PR 内容</p><p><img loading="lazy" alt="1656589498318" src="/zh/assets/images/3_Write-531b30b458285686e95f5f1ad01f2f33.png" width="776" height="177" class="img_ev3q"></p><p> 提交 PR 前，请先做如下确认：</p><ol><li>已创建与 PR 对应的 <!-- -->[GitHub Issue]<!-- -->( <a href="https://github.com/apache/rocketmq/issues" target="_blank" rel="noopener noreferrer">apache/rocketmq: Mirror of Apache RocketMQ (github.com)</a> )</li><li>修改内容符合 <a href="/zh/docs/contributionGuide/02code-guidelines">Coding Guidelines</a> 编程规范</li><li>PR 摘要以 <!-- -->[ISSUE #XXX]<!-- --> 开始并简要描述变更需求</li><li>概述 PR 变更需求，变更日志，验证信息，可参考 <a href="https://github.com/apache/rocketmq/pull/152" target="_blank" rel="noopener noreferrer">PR Demo</a> </li><li>提交内容具备完整的测试用例，并确保基本检查，单元测试，集成测试通过</li></ol><p>⑤ 点击 "Create pull request" ，请求合并该分支</p><p>⑥ 至此，PR 已经在 apache/rocketmq-site 远程仓库上可见，所有协作者都可以 Review 该PR 并提供建议</p><p>您可以根据评论在本地完成修改并进行多次提交。请求合并和提交修改的相关信息会同步展示在 PR 页面、issue 列表、RocketMQ 的邮件列表中，以便提醒 committer 及时审核 PR</p><h2 class="anchor anchorWithStickyNavbar_LWe7" id="合并-pr">合并 PR<a href="#合并-pr" class="hash-link" aria-label="合并 PR的直接链接" title="合并 PR的直接链接"></a></h2><p>开源项目开发分支合并由 committer 完成。</p><p>① 合并 contributor PR</p><div class="language-shell codeBlockContainer_Ckt0 theme-code-block" style="--prism-color:#393A34;--prism-background-color:#f6f8fa"><div class="codeBlockContent_biex"><pre tabindex="0" class="prism-code language-shell codeBlock_bY9V thin-scrollbar"><code class="codeBlockLines_e6Vv"><span class="token-line" style="color:#393A34"><span class="token plain">$ </span><span class="token function" style="color:#d73a49">git</span><span class="token plain"> checkout develop </span><span class="token comment" style="color:#999988;font-style:italic"># switch to local develop branch</span><span class="token plain"></span><br></span><span class="token-line" style="color:#393A34"><span class="token plain">$ </span><span class="token function" style="color:#d73a49">git</span><span class="token plain"> pull apache develop </span><span class="token comment" style="color:#999988;font-style:italic"># fast-forward to current remote HEAD</span><span class="token plain"></span><br></span><span class="token-line" style="color:#393A34"><span class="token plain">$ </span><span class="token function" style="color:#d73a49">git</span><span class="token plain"> pull --squash https://github.com/cuser/rocketmq.git RocketMQ-Vxx.0 </span><span class="token comment" style="color:#999988;font-style:italic"># merge to branch</span><br></span></code></pre><div class="buttonGroup__atx"><button type="button" aria-label="复制代码到剪贴板" title="复制" class="clean-btn"><span class="copyButtonIcons_eSgA" aria-hidden="true"><svg viewBox="0 0 24 24" class="copyButtonIcon_y97N"><path fill="currentColor" d="M19,21H8V7H19M19,5H8A2,2 0 0,0 6,7V21A2,2 0 0,0 8,23H19A2,2 0 0,0 21,21V7A2,2 0 0,0 19,5M16,1H4A2,2 0 0,0 2,3V17H4V3H16V1Z"></path></svg><svg viewBox="0 0 24 24" class="copyButtonSuccessIcon_LjdS"><path fill="currentColor" d="M21,7L9,19L3.5,13.5L4.91,12.09L9,16.17L19.59,5.59L21,7Z"></path></svg></span></button></div></div></div><p>拉取的请求合并分支可能包含多次提交，建议使用 <code>--squash</code> 指令压缩为一次 commit</p><p>合并前务必要解决合并冲突，并确保当前分支同步于远程分支</p><p>请阅读 <!-- -->[Git pull]<!-- -->( <a href="https://git-scm.com/docs/git-pull" target="_blank" rel="noopener noreferrer">Git - git-pull Documentation (git-scm.com)</a> ) 了解 fast-forward 等相关详情</p><p>② 合并 committer PR</p><p>若 committer 合并自己的 PR , 使用 <!-- -->[Git merge]<!-- -->( <a href="https://git-scm.com/docs/git-merge" target="_blank" rel="noopener noreferrer">Git - git-merge Documentation (git-scm.com)</a> ) 即可</p><div class="language-shell codeBlockContainer_Ckt0 theme-code-block" style="--prism-color:#393A34;--prism-background-color:#f6f8fa"><div class="codeBlockContent_biex"><pre tabindex="0" class="prism-code language-shell codeBlock_bY9V thin-scrollbar"><code class="codeBlockLines_e6Vv"><span class="token-line" style="color:#393A34"><span class="token plain">$ </span><span class="token function" style="color:#d73a49">git</span><span class="token plain"> checkout develop </span><span class="token comment" style="color:#999988;font-style:italic"># switch to local develop branch</span><span class="token plain"></span><br></span><span class="token-line" style="color:#393A34"><span class="token plain">$ </span><span class="token function" style="color:#d73a49">git</span><span class="token plain"> pull apache develop </span><span class="token comment" style="color:#999988;font-style:italic"># fast-forward to current remote HEAD</span><span class="token plain"></span><br></span><span class="token-line" style="color:#393A34"><span class="token plain">$ </span><span class="token function" style="color:#d73a49">git</span><span class="token plain"> merge --squash RocketMQ-Vxx.0 </span><span class="token comment" style="color:#999988;font-style:italic"># merge to branch</span><br></span></code></pre><div class="buttonGroup__atx"><button type="button" aria-label="复制代码到剪贴板" title="复制" class="clean-btn"><span class="copyButtonIcons_eSgA" aria-hidden="true"><svg viewBox="0 0 24 24" class="copyButtonIcon_y97N"><path fill="currentColor" d="M19,21H8V7H19M19,5H8A2,2 0 0,0 6,7V21A2,2 0 0,0 8,23H19A2,2 0 0,0 21,21V7A2,2 0 0,0 19,5M16,1H4A2,2 0 0,0 2,3V17H4V3H16V1Z"></path></svg><svg viewBox="0 0 24 24" class="copyButtonSuccessIcon_LjdS"><path fill="currentColor" d="M21,7L9,19L3.5,13.5L4.91,12.09L9,16.17L19.59,5.59L21,7Z"></path></svg></span></button></div></div></div><p>③ 进行常规的补丁检查，使用内置的测试用例构建项目，并请务必修改 changelog </p><p>④ 若上述工作均已完成，可以执行下面的指令提交合并，回馈开发者分支状态，并关闭 PR</p><div class="language-shell codeBlockContainer_Ckt0 theme-code-block" style="--prism-color:#393A34;--prism-background-color:#f6f8fa"><div class="codeBlockContent_biex"><pre tabindex="0" class="prism-code language-shell codeBlock_bY9V thin-scrollbar"><code class="codeBlockLines_e6Vv"><span class="token-line" style="color:#393A34"><span class="token plain">$ </span><span class="token function" style="color:#d73a49">git</span><span class="token plain"> commit --author</span><span class="token operator" style="color:#393A34">=</span><span class="token string" style="color:#e3116c">"contributor_name <contributor_email>"</span><span class="token plain"> -a -m </span><span class="token string" style="color:#e3116c">"RocketMQ-Vxx.0 description closes apache/rocketmq#ZZ"</span><br></span></code></pre><div class="buttonGroup__atx"><button type="button" aria-label="复制代码到剪贴板" title="复制" class="clean-btn"><span class="copyButtonIcons_eSgA" aria-hidden="true"><svg viewBox="0 0 24 24" class="copyButtonIcon_y97N"><path fill="currentColor" d="M19,21H8V7H19M19,5H8A2,2 0 0,0 6,7V21A2,2 0 0,0 8,23H19A2,2 0 0,0 21,21V7A2,2 0 0,0 19,5M16,1H4A2,2 0 0,0 2,3V17H4V3H16V1Z"></path></svg><svg viewBox="0 0 24 24" class="copyButtonSuccessIcon_LjdS"><path fill="currentColor" d="M21,7L9,19L3.5,13.5L4.91,12.09L9,16.17L19.59,5.59L21,7Z"></path></svg></span></button></div></div></div><p>关闭 PR 的详情，请参考 <a href="https://docs.github.com/cn/issues/tracking-your-work-with-issues/closing-an-issue" target="_blank" rel="noopener noreferrer">Close PR</a> </p><p>⑤ 将合并后的分支推送到 apache/rocketmq 远程仓库</p><div class="language-shell codeBlockContainer_Ckt0 theme-code-block" style="--prism-color:#393A34;--prism-background-color:#f6f8fa"><div class="codeBlockContent_biex"><pre tabindex="0" class="prism-code language-shell codeBlock_bY9V thin-scrollbar"><code class="codeBlockLines_e6Vv"><span class="token-line" style="color:#393A34"><span class="token plain">$ </span><span class="token function" style="color:#d73a49">git</span><span class="token plain"> push apache develop</span><br></span></code></pre><div class="buttonGroup__atx"><button type="button" aria-label="复制代码到剪贴板" title="复制" class="clean-btn"><span class="copyButtonIcons_eSgA" aria-hidden="true"><svg viewBox="0 0 24 24" class="copyButtonIcon_y97N"><path fill="currentColor" d="M19,21H8V7H19M19,5H8A2,2 0 0,0 6,7V21A2,2 0 0,0 8,23H19A2,2 0 0,0 21,21V7A2,2 0 0,0 19,5M16,1H4A2,2 0 0,0 2,3V17H4V3H16V1Z"></path></svg><svg viewBox="0 0 24 24" class="copyButtonSuccessIcon_LjdS"><path fill="currentColor" d="M21,7L9,19L3.5,13.5L4.91,12.09L9,16.17L19.59,5.59L21,7Z"></path></svg></span></button></div></div></div><p>⑥ PR 被提交后，会保留到 GitHub 远程仓库，也可以同步更新个人 GitHub 仓库</p><div class="language-shell codeBlockContainer_Ckt0 theme-code-block" style="--prism-color:#393A34;--prism-background-color:#f6f8fa"><div class="codeBlockContent_biex"><pre tabindex="0" class="prism-code language-shell codeBlock_bY9V thin-scrollbar"><code class="codeBlockLines_e6Vv"><span class="token-line" style="color:#393A34"><span class="token plain">$ </span><span class="token function" style="color:#d73a49">git</span><span class="token plain"> push origin develop</span><br></span></code></pre><div class="buttonGroup__atx"><button type="button" aria-label="复制代码到剪贴板" title="复制" class="clean-btn"><span class="copyButtonIcons_eSgA" aria-hidden="true"><svg viewBox="0 0 24 24" class="copyButtonIcon_y97N"><path fill="currentColor" d="M19,21H8V7H19M19,5H8A2,2 0 0,0 6,7V21A2,2 0 0,0 8,23H19A2,2 0 0,0 21,21V7A2,2 0 0,0 19,5M16,1H4A2,2 0 0,0 2,3V17H4V3H16V1Z"></path></svg><svg viewBox="0 0 24 24" class="copyButtonSuccessIcon_LjdS"><path fill="currentColor" d="M21,7L9,19L3.5,13.5L4.91,12.09L9,16.17L19.59,5.59L21,7Z"></path></svg></span></button></div></div></div><p>关于合并修改的建议：squash 会丢弃开发分支的 commit 信息</p><h2 class="anchor anchorWithStickyNavbar_LWe7" id="拒绝-pr">拒绝 PR<a href="#拒绝-pr" class="hash-link" aria-label="拒绝 PR的直接链接" title="拒绝 PR的直接链接"></a></h2><p>拒绝 PR ：意味着并不执行 pull 或 merge，而仅仅提交拒绝 PR 信息</p><div class="language-SHELL codeBlockContainer_Ckt0 theme-code-block" style="--prism-color:#393A34;--prism-background-color:#f6f8fa"><div class="codeBlockContent_biex"><pre tabindex="0" class="prism-code language-SHELL codeBlock_bY9V thin-scrollbar"><code class="codeBlockLines_e6Vv"><span class="token-line" style="color:#393A34"><span class="token plain">$ git commit --allow-empty -m "RocketMQ-Vxx.0 closes apache/rocketmq#ZZ *Won't fix*"</span><br></span><span class="token-line" style="color:#393A34"><span class="token plain">$ git push apache develop</span><br></span></code></pre><div class="buttonGroup__atx"><button type="button" aria-label="复制代码到剪贴板" title="复制" class="clean-btn"><span class="copyButtonIcons_eSgA" aria-hidden="true"><svg viewBox="0 0 24 24" class="copyButtonIcon_y97N"><path fill="currentColor" d="M19,21H8V7H19M19,5H8A2,2 0 0,0 6,7V21A2,2 0 0,0 8,23H19A2,2 0 0,0 21,21V7A2,2 0 0,0 19,5M16,1H4A2,2 0 0,0 2,3V17H4V3H16V1Z"></path></svg><svg viewBox="0 0 24 24" 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