Issue-Level Field Change Heatmap(2.2.7)

This heatmap makes field change trails visible — showing which governance-sensitive fields (assignee, priority, issue type, reporter, project, due date) are being modified the most and on which days. High churn on assignee and priority is a common sign of unstable planning.

What you can conclude

• Persistent high churn on assignee suggests ownership is not clearly defined — tickets are reassigned repeatedly rather than delivered by one owner.
• Frequent priority changes indicate scope is not well understood at planning time.
• Unexpected changes to reporter or project fields are worth investigating — these should only change in controlled circumstances.

How this chart works

Heatmap showing daily change counts for governance-sensitive fields. Each cell represents one field on one day — darker color means more changes. Color intensity encodes volume from 0 to 16+. Use date and field name filters to zoom in.

The day in progress is shown at its count so far. Because the day is not yet complete, it covers only what has been recorded up to now and can only grow as the day closes.