在拉取请求打开后，具有读取权限的任何人都可以审查和评论其提议的更改。 您也可以对某行提出具体的更改，作者可直接从拉取请求应用更改。 更多信息请参阅“审查拉取请求中提议的更改”。
仓库所有者和协作者可向具体的个人申请拉取请求审查。 组织成员也可向具有仓库读取权限的团队申请拉取请求审查。 更多信息请参阅“申请拉取请求审查”。
审查允许讨论提议的更改，帮助确保更改符合仓库的参与指南及其他质量标准。 您可以在 CODEOWNERS 文件中定义哪些个人或团队拥有代码的特定类型或区域。 当拉取请求修改定义了所有者的代码时，该个人或团队将自动被申请为审查者。 更多信息请参阅“关于代码所有者”。
- If required reviews are enabled and a collaborator with write, admin, or owner access to the repository submits a review requesting changes, the pull request cannot be merged until the same collaborator submits another review approving the changes in the pull request.
- Repository owners and administrators can merge a pull request even if it hasn't received an approving review, or if a reviewer who requested changes has left the organization or is unavailable.
- If both required reviews and stale review dismissal are enabled and a code-modifying commit is pushed to the branch of an approved pull request, the approval is dismissed. The pull request must be reviewed and approved again before it can be merged.
- When several open pull requests each have a head branch pointing to the same commit, you won’t be able to merge them if one or both have a pending or rejected review.
You can resolve a conversation in a pull request if you opened the pull request or if you have write access to the repository where the pull request was opened.
To indicate that a conversation on the Files changed tab is complete, click Resolve conversation.
The entire conversation will be collapsed and marked as resolved, making it easier to find conversations that still need to be addressed.
Repository administrators can require that all pull requests receive a specific number of approving reviews from people with write or admin permissions in the repository or from a designated code owner before they're merged into a protected branch. 更多信息请参阅“关于受保护分支”。
When required reviews are enabled, anyone with access to the repository can approve changes in a pull request. However, you won't be able to merge your pull request until the required number of reviewers with write or admin permissions in the repository approve your pull request's changes in their review. For more information about repository permission levels, see "Repository permission levels for an organization." If review is required from a designated code owner and the pull request affects code that has a designated owner, approval from that owner is required.
Tip: If necessary, people with admin or write access to a repository can dismiss a pull request review. 更多信息请参阅“忽略拉取请求审查”。