Export to CSV NULL turn to \N but when importing from CSV \N turn to text "\N" instead of NULL

As per the title. Is this a bug?

I have to change all \N to NULL in the csv file to successfully import that CSV with the proper NULL value

What did you enter (or left) in the "NULL value" text field of the export dialog?

Must be \N since the output exported is \N

Thanks. That is a useful tips for exporting.

But IMHO more on topic is about importing. And I did not see any NULL related option in the CSV import dialog.

String values of "NULL" should be imported as NULL value.