Data view in preview mode needs to cleaned up.
Preview data view - Improve the user experience while viewing preview data and make it look consistent.
Added revamped preview tab with new Record view for large schemas.
Without optimization (6.1.2)
With record view (develop)
With record view + virtual scroll
With table view (develop)
With table view + virtual scroll
Wrangler for 99 fields, no nesting
Wrangler for 5000 fields, no nesting
(1 m 22 s?)