Get the `merge-base` of 2 refs trough the API
What does this MR do?
Add an API endpoint to get the common ancestor of 2 refs, this can be a commit sha, branch name or tag name.
Does this MR meet the acceptance criteria?
-
Changelog entry added, if necessary -
Documentation created/updated -
API support added -
Tests added for this feature/bug - Conforms to the code review guidelines
-
Has been reviewed by a UX Designer -
Has been reviewed by a Frontend maintainer -
Has been reviewed by a Backend maintainer -
Has been reviewed by a Database specialist
-
-
Conforms to the merge request performance guidelines -
Conforms to the style guides -
Conforms to the database guides -
If you have multiple commits, please combine them into a few logically organized commits by squashing them -
Internationalization required/considered -
End-to-end tests pass ( package-and-qamanual pipeline job)
What are the relevant issue numbers?
Edited by Grzegorz Bizon