Hello, On Dresden - Riesa with TSW5 we should have the improved shadow tracks. On the picture I don't see any change...
There was a list given by DTG of which older routes had been updated, mostly a selection of post-TSW3 ones, but I think only DTG ones, so no Rivet or JT ones yet It's in a couple of other threads. [EDIT] Found it, and yes, this is one of the routes it's supposed to work on.