Steps to reproduce:
- Create a table and enable exporting.
- Uncheck ‘Use Table Columns as Export Columns’. The ‘Append Row Id Column’ field is hidden.
- Add some fields to the export columns, but do not add the Id field.
- Preview and export.
Expected result: Only the fields added to the Export Columns are exported.
Actual result: the Id field is appended to export columns. This appears to happen regardless of whether the hidden ‘Append Row Id Column’ field is checked or unchecked.