Transform non-time series data into tables

In the “what’s new in v7.0” page, https://grafana.com/docs/grafana/latest/guides/whats-new-in-v7-0/, the following quote in the Transformations section caught my eye:

“…Users can now transform non-time series data into tables (e.g., JSON files or even simple lookup tables) in seconds without any customization or additional overhead. They can then combine non-time series data with any other data in Grafana…”

I’ve studied https://grafana.com/docs/grafana/latest/panels/transformations/ but don’t see any reference to that. The only thing I could find was the existing JSON Data source, which after some effort, doesn’t remotely match that description.

Could someone point me to some kind of documentation or a demonstration of this new feature?

Any help is appreciated.