General Availability of Work Item Trend and Rollup Reporting in Power BI

Announces the general availability of trend and rollup reporting capabilities in the Visual Studio Online Power BI Connector. Enables creation of sprint burndown charts and summary counts of work items under epics, features, or stories. The out-of-the-box report has been redone to provide a more complete view of data, including a new Open Bug Status report page with bug trends. Users need to re-create their connection to Visual Studio Online to take advantage of the new model.