At least in v4.53, the date/time correction in the Thumbnail viewer corrects the EXIF fields DateTime and DateTimeOriginal, but not DateTimeDigitized.
I seem to recall that earlier versions corrected DateTimeDigitized, but I can't be sure. In any case, DateTimeDigitized is what I associate with "date taken".
It would be nice to see more precise terminology used in the UI, or at least a more detailed description in the help.
Better still would be check-boxes in the dialog box for "Change EXIF date/time (date taken)" to allow the user to select which field(s) to update.
I seem to recall that earlier versions corrected DateTimeDigitized, but I can't be sure. In any case, DateTimeDigitized is what I associate with "date taken".
It would be nice to see more precise terminology used in the UI, or at least a more detailed description in the help.
Better still would be check-boxes in the dialog box for "Change EXIF date/time (date taken)" to allow the user to select which field(s) to update.