As Worklogs support all Jira issues hierarchy levels, including advanced roadmaps. Allowing you to select to Categorize or Group by Initiatives or Epics. So, that you can easily , you can categorize or group your work logs by initiatives or epics. This will let you analyze how the time was distributed towards toward the highest-level parent tasks.
...
Worklogs support Initiative‘Initiative’, for issue types with the same name. We recommend setting up Initiative ‘Initiative’ as the highest roadmap level.
Need more help? Contact our support for an advice hereFeel free to contact our support with any questions you might have.