GitHubonlyAllowsquashandmerge

Tosquashandmergepullrequests,youmusthavewritepermissionsintherepository,andtherepositorymustallowsquashmerging.Diagramofcommit ...,UnderPullRequests,selectAllowsquashmerging.Thisallowscontributorstomergeapullrequestbysquashingallcommitsintoasinglecommit.Thedefault ...,Tosquashandmergepullrequests,youmusthavewritepermissionsintherepository,andtherepositorymustallowsquashmerging.Diagramofcommit ...

參考資訊如下
About pull request merges

To squash and merge pull requests, you must have write permissions in the repository, and the repository must allow squash merging. Diagram of commit ...

Configuring commit squashing for pull requests

Under Pull Requests, select Allow squash merging. This allows contributors to merge a pull request by squashing all commits into a single commit. The default ...

About merge methods on GitHub

To squash and merge pull requests, you must have write permissions in the repository, and the repository must allow squash merging. Diagram of commit ...

Can we enforce squash merge for all commits? · Issue #260

2019年11月25日 — Use Squash and Merge by default for individual contributions unless requested by the PR author. Do so, even if the PR contains only one commit ...

How to disable the squash and merge for particular branch ...

2023年3月23日 — Uncheck the Allow merge commits and Allow rebase merging options if you want to enforce only squash-and-merge. d. Click Save changes to ...

Is there a way to specify a default option for merging a pull ...

2018年3月9日 — You can uncheck Allow Merge Commits and Allow rebase merging, which leaves Allow squash merging as the only choice for merging pull ...