Should you squash commits on merge?

As a general rule, when merging a pull request from a feature branch with a messy commit history, you should squash your commits. There are exceptions, but in most cases, squashing results in a cleaner Git history that’s easier for the team to read.

Does merge squash create a merge commit?

Squash merging is a merge option that allows you to condense the Git history of topic branches when you complete a pull request. Instead of each commit on the topic branch being added to the history of the default branch, a squash merge adds all the file changes to a single new commit on the default branch.

How do I merge squash commits?

How to Squash Commits on Merge

1. Navigate to your chosen repository and open the Settings sub-tab.
2. Open the General Settings page.
3. Check the box for Squash commits on merge default enabled.

What happens if you squash a merge commit?

Instead, squashing takes all the changes and squashes them together into a single commit. It’s as if you made all the changes at one sitting and committed them as a unit. On the other hand, squashing works just fine with the tricks that involve a single non-merge commit.

What’s the point of squashing commits?

Squashing is a way to rewrite your commit history; this action helps to clean up and simplify your commit history before sharing your work with team members. Squashing a commit in Git means that you are taking the changes from one commit and adding them to the Parent Commit.

What is the difference between merge and squash merge?

A squash merge is a merge option in Git that will produce a merge commit with only one parent. The files are merged exactly as they would be in a normal merge, but the commit metadata is changed to show only one of the parent commits.

How do I merge squash commits in GitHub?

Squashing a commit

1. In GitHub Desktop, click Current Branch.
2. In the list of branches, select the branch that has the commits that you want to squash.
3. Click History.
4. Select the commits to squash and drop them on the commit you want to combine them with.
5. Modify the commit message of your new commit.
6. Click Squash Commits.

How would you squash multiple commits together without using Git merge — squash?

You can do this fairly easily without git rebase or git merge –squash . In this example, we’ll squash the last 3 commits. Both of those methods squash the last three commits into a single new commit in the same way. The soft reset just re-points HEAD to the last commit that you do not want to squash.

Can I squash after merge?

There is no way to do it, as you won’t be able to push back or merge again with that remote repository or any other of that same project. When squashing, you are changing history, resulting in different sha1-hashes between your repository and the remote one.

What is squash commits When merge request is accepted?

Squashing lets you tidy up the commit history of a branch when accepting a merge request. It applies all of the changes in the merge request as a single commit, and then merges that commit using the merge method set for the project.

Should I squash before rebase?

It’s simple – before you merge a feature branch back into your main branch (often master or develop ), your feature branch should be squashed down to a single buildable commit, and then rebased from the up-to-date main branch.

Does git rebase squash commits?

We’ve seen how to use Git interactive rebase to squash commits. This can effectively clean the commit-graph in a branch. However, we sometimes make many commits in our feature branch while working on it. After we’ve developed the feature, we usually want to merge the feature branch to the main branch, say “master”.

How do I merge multiple commits in GitHub?

How do I merge squash and PR on GitHub?

Pull requests with squashed commits are merged using the fast-forward option. To squash and merge pull requests, you must have write permissions in the repository, and the repository must allow squash merging. You can use squash and merge to create a more streamlined Git history in your repository.

How do I stash multiple commits?

If you’re using git stash you don’t need to worry about separate commits at the moment. Run the stash command, then do whatever else it is you need to do, then pop your changes back from the stash and then make your commits how you want them.

Can you squash old commits?

Keep in mind that you need at least one commit to be picked before the one you want to squash in order to be able to do so, which means you can’t choose to squash the first one. Every commit you squash will be squashed into the previous one that was executed.

How would you squash multiple commits together without using git merge — squash?

Why git rebase is better than merge?

Rebasing is better to streamline a complex history, you are able to change the commit history by interactive rebase. You can remove undesired commits, squash two or more commits into one or edit the commit message. Rebase will present conflicts one commit at a time whereas merge will present them all at once.

What configuration we should do to avoid merge commits for pulling?

2. Preventing Merge Commits when Pulling from Remote to Local

1. Method 1: Make your local commits as usual and git pull rebase when you need to merge from remote origin.
2. Method 2: stash any uncommitted changes, git pull rebase pull from remote, then commit your changes.
3. Method 3: Make a side-branch to run the rebase on.

Is squash and merge the same as rebase?

Merge squash merges a tree (a sequence of commits) into a single commit. That is, it squashes all changes made in n commits into a single commit. Rebasing is re-basing, that is, choosing a new base (parent commit) for a tree.

Should I squash commits before rebase?

What is the use of squash and merge in Git?

With the help of squash and merge commands in git, we can merge all our desired request’s commits into a single commit and retain a clean history. Squashing the commits helps us clean up our desired branch’s commit history when it accepts our merge request.

How do I merge multiple commits in Git?

Squash and Merge Commits in Git. Run the following Git commands to squash all commits in a branch into one and merge this branch into master with a single commit message: $ git checkout master $ git merge –squash $ git commit.

How can I squash all commits in a branch?

Alternatively you can squash all commits in a branch as follows: In this case you may need to force the push of the branch to remote: Otherwise you may get the next error:

Why are squash merges so bad?

As common as this is, this tends to cause significant problems when squash merges are used to merge long-running branches due to the lack of any new merge bases.