With Test Case Importer, is not possible to import to map multiple components

With Test Case Importer, is not possible to map multiple components.
With version 3.6.2 was possible to map multiple CSV columns with Components.

Workaround:
Create a column for each Component and give to all of them the exact same name. Then, when mapping, the columns will be aggregated in one single cell. Map this to Component. After the import, the Tests created will have all the components.