erm....
Now don't go jumping all over me, but I've tried booking on both Emirates and Qantas sites with nothing much showing this new link. In fact, on the Qantas site, flights from DUB to PER are still a QF/BA co-production. And yes, it was for a post-April booking.
I am obviously missing something, so any help would be appreciated; the possiblities are exciting!