Used at BHD today and it worked perfectly including at the lounge and fast track without any issues. It does though seem to have reverted back to showing the seat and group on the same line together and was showing boarding time rather than departure time.
Welp, I guess that's what happens when you don't test (even seemingly trivial) changes before rolling them out. I'll fix the departure time not showing up tonight.
Re group / seat - at the moment those are only separate for ex-LHR BPs which use a 3-row layout. I could add an extra row for outstations as well but I think it'd look a bit weird with too much empty screen space and I suspect that outstations are already more familiar with the standard 2-row layout (which is used by almost all other airlines with Google Wallet support). I'll have to do some additional testing...