<!--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=455848) </details> <!--IssueSummary end--> The following discussion from !148208 should be addressed: - [ ] @dstull started a [discussion](https://gitlab.com/gitlab-org/gitlab/-/merge_requests/148208#note_1858301461): (+9 comments) > **issue:** > > If we are totally removing the `resolve` and `unresolve` actions here we need to also remove them from the routes [here](https://gitlab.com/gitlab-org/gitlab/-/blob/4ea9400a6bf05a06d5c80a43f4224396b85c2771/config/routes/project.rb#L576-577) or come up with some sort of deprecation plan. > > Also, can you point me to the last time these were referenced/used? I want to ensure I understand why this is ok to remove now and seeing when it was last used/removed will help with that.