In the Requirement Test Coverage Reportyou can track whether the requirements are already covered or uncovered by Test Case Templates for a given version. This helps you determine if all the requirements are covered with tests.
The Requirements issue types visible in this Report you can set in Requirements tab in Test Management.
The Requirements issue types and the Test Case Templates have to be linked using the Requirement CF to show their relationship.
To use the Requirement Test Coverage Report
Click on Projects in main bar in Jira and select project from project list.
Click on Test Reports on left side menu
Choose the Requirement Test Coverage Report
View of Requirement Test Coverage Report
To obtain an appropriate range of data you can filter the Requirements using built-in filters or use a saved filter.