Using v7, adding a table to an empty dashboard, using “Metric-Raw Document”, I am unable to duplicate what is available on the demo site (pictured below). Notice under ‘Options’, ‘Data’, you can select “+” and add columns. This worked seamlessly on prior versions. Perhaps I am missing something?
Replicate on the demo site - if you re-select the visualization “table”, the Options-Data option disappears, and you can no longer configure the table columns.