Delete Issue Link

Deletes an issue link.This operation can be accessed anonymously.**[Permissions](#permissions) required:** * Browse project [project permission](https://confluence.atlassian.com/x/yodKLg) for all the projects containing the issues in the link. * *Link issues* [project permission](https://confluence.atlassian.com/x/yodKLg) for at least one of the projects containing issues in the link. * If [issue-level security](https://confluence.atlassian.com/x/J4lKLg) is ...