<!--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=15682) </details> <!--IssueSummary end--> Since we started using helper methods provided by Grape to describe endpoints better, we may also want to add custom method that describes when the given endpoint has been created (in which version we did introduce it). This can look like `since '8.11'`.