UC suites on LHR-HKG??

Hello!!

Just want to say hi to everyone - I'm new here

I'm due to fly out to HKG from LHR on 12 June. Hopefully my boss could book me on Upper Class!! Just wondering if there's anyway of knowing if I would be on one of the new refitted planes with UC suites??? Is the seatmap on the availability tool final?

Cheers,
Fish

Currently due to be operated by G-VGOA 346.