sumUp in Scrum boards
sumUp for Jira Cloud now supports active Scrum sprints, showing the total of your chosen estimation field—like Story Points or Time Estimate.

Configuration
To view sumUp on Scrum boards, click the three-dot menu (⋯) in the top-right corner of your sprint, then select “View with sumUp.”

Current limitations
Only Scrum boards are supported at this time. Support for Kanban board is not yet available.
Grouping by quick filters or swimlanes is currently not supported in the sumUp view.
Due to the API limitation, Epics are not rendered on the view.