git-rename-branch

Rename the branch you are currently on

$ git rename-branch [new_branch_name]

$ git rename-branch [old_branch_name] [new_branch_name]

git rename-branch

old_name
    Required. The current name of the branch to be renamed.

new_name
    Required. The desired new name for the branch.

The `git-rename-branch` command provides a convenient way to rename Git branches, both locally and remotely. It simplifies the process of updating branch names in your local repository and propagating those changes to remote repositories. This command streamlines what can otherwise be a multi-step process involving local renaming, remote deletion, and remote pushing with the new name. It handles the complexities of updating your local and remote tracking branches, ensuring consistency across your Git environment.

This tool simplifies the refactoring of branch names and helps in aligning them with established conventions or project requirements. It is particularly useful in collaborative workflows where clear and consistent branch naming is crucial for team coordination.

The command assumes a fairly standard Git setup. If you have unusual configurations involving multiple remotes or custom refspecs, you might need to verify that the renaming operation has the desired effect across all relevant repositories. Be cautious when renaming branches that are actively being worked on by others, as it can disrupt their workflow. Communicate the branch rename to the team before executing.

Typical usage involves first checking out the branch to be renamed or another branch, then using `git rename-branch old_name new_name`. If the renamed branch is pushed to a remote, the old branch needs to be deleted from the remote.

The command will typically fail if the `new_name` already exists as a branch. It's good practice to ensure the new name is not already in use before renaming.

git branch(1), git push(1), git remote(1), git fetch(1)