<!-- This template is a great use for issues that are feature::additions or technical tasks for larger issues.--> ### Proposal Customer issue https://gitlab.com/gitlab-org/gitlab/-/issues/21243#note_1058985060 > it turned out that auto-generated branch length is too big sometimes. This is very inconvenient and in some cases we have to change the branch Add a field under default branch name to capture branch name limit.  #### Assumption - Max length of a branch name is 255 as it is currently - This limit only applies to branches created via GitLab. - Question: Should we enforce limits on branch name lengths when the branch was created/edited on the user's development environment? <!-- Use this section to explain the feature and how it will work. It can be helpful to add technical details, design proposals, and links to related epics or issues. --> <!-- Consider adding related issues and epics to this issue. You can also reference the Feature Proposal Template (https://gitlab.com/gitlab-org/gitlab/-/blob/master/.gitlab/issue_templates/Feature%20proposal%20-%20detailed.md) for additional details to consider adding to this issue. Additionally, as a data oriented organization, when your feature exits planning breakdown, consider adding the `What does success look like, and how can we measure that?` section. --> <!-- Label reminders Use the following resources to find the appropriate labels: - https://gitlab.com/gitlab-org/gitlab/-/labels - https://about.gitlab.com/handbook/product/categories/features/ -->