<!--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=392733) </details> <!--IssueSummary end--> ### Problem Users expect important object relationships to be preserved during project migration. This includes [linked issues](https://docs.gitlab.com/ee/user/project/issues/related_issues.html#linked-issues) that appear in "Linked items" section on the Issue details page:  ### Proposed solution Migrate issue's link items.