On this page
Use case
Allow a certain transition in Epic's workflow to be executed, only if all its tasks are unresolved and have a due date set.
Configuration
Add the Logical validator to the desired workflow transition.
Expression
Add the following expression:
count(filterByPredicate(linkedIssues("is Epic of"), %{function.issue.resolution} != null AND {function.issue.dueDate} != null)) = 0
Screenshots
Related use cases
If you still have questions, feel free to refer to our support team.