CX 178 Boeing 777ER Economy Configuration

[Monya Meow Meow]

Hi there, can anybody please tell me if the CX flight departing Melbourne at 01:05 daily is using the new B777ER configuration with 10 seats across in economy or still the older configuration?

I would imagine the new config to be much tighter and may try to avoid this flight if that's the case.
Thank you!