Has Shipping URL (tracking Numbers) been removed in 2.x?

In 1.3.5sp4 there were shipping hyperlinks provided on customer invoices after the tracking number has been added to the order.

I can’t seem to find the same functionality in 2.x can anyone confirm my suspescion?

It seems it is a bit messed up. The tracking number appears if entered under the shipping information on the order but does not appear if entered in the new shipments feature.