On the demo page, select the option "Disable until yesterday". Open the calendar and go to the year selection. Click the right arrow to go forward in the list of years (first screenshot). On that list, try to navigate backwards and you'll see it is not allowed (second screenshot).
The same issue shows up if you "Disable since tomorrow" and navigate backwards in the years.
On the demo page, select the option "Disable until yesterday". Open the calendar and go to the year selection. Click the right arrow to go forward in the list of years (first screenshot). On that list, try to navigate backwards and you'll see it is not allowed (second screenshot).
The same issue shows up if you "Disable since tomorrow" and navigate backwards in the years.