This workflow checks the list of linked issues when a new link type is added and replaces existing links to an issue if another link type is used.
This workflow prevents you from having two different link types for the same issue, which can create a conflict in your process.
This workflow supports the following rule:
Replace existing link when a link that uses a different link type is added to the same issue
This on-change rule checks the list of linked issues for a link to an issue that is added as a link when the issue is updated. If the new link is duplicated by a link to the same issue with a different link type, the link is replaced with the link specified in the update.