Microsoft Azure DocumentDB and Azure HDInsight: Better Together

Great video. Sorry if this was covered in the QA session, but:
I have several frustrated users in my firm that get data from SQL Tabular or MDM sources which obviously results in a pivot table. Even if they flatten the pivot table out, many Excel visuals don't work - like Stock & Scatter/Bubble.
Has that been fixed? Will these new visuals work off Pivot Table tables?
-Thanks
Eric.