Once a sprint ends, the metrics associated with it are locked and can always be reviewed. To see the metric for a past sprint, go to the sprint planner and choose the desired sprint in the date picker.
For all completed sprints, you'll be able to see:
Sprint metrics across the team
Allocated work (issues and points/time)
Scope change
Completed work (issues and points/time)
Sprint burndown
Actual burndown compared to planned, alongside scope change.
Individual user progress
% of work complete
Issues by status type
The status of issues in past sprints will reflect their current status in the system. For example, if an issue was completed during a sprint, but later re-opened, the issue will show as open in the past sprint view. However, it will still count as completed in the past sprint's metrics.
