Custom Logic For Branch Name Template
<!--IssueSummary start--> <details> <summary> Everyone can contribute. [Help move this issue forward](https://handbook.gitlab.com/handbook/marketing/developer-relations/contributor-success/community-contributors-workflows/#contributor-links) while earning points, leveling up and collecting rewards. </summary> - [Close this issue](https://contributors.gitlab.com/manage-issue?action=close&projectId=278964&issueIid=389277) </details> <!--IssueSummary end--> <!-- This template is a great use for issues that are feature::additions or technical tasks for larger issues.--> ### Proposal At this moment, there are only two variables available for branch name template generated for issues: * %{id} - iid of the issue * %{title} - hyphenated title of the issue Our team have been long working with Semver Branches and I was asked if we could have someway of templating a next semver tag on Branch Name Template. Supposed latest Tag on project is 2.3.4 and Branch Name Template is configured to be something like `%{nextSemverPatch}` the recommended branch generated by the issue would be 2.3.5. Same for `%{nextSemverMinor}` and `%{nextSemverMajor}`. This will help our team a lot, not sure if other people would benefit from it. Relates to https://gitlab.com/gitlab-org/gitlab-foss/-/issues/21143
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