I really would be surprised. I'm pretty familiar with GAE's limits and pricing structure. Granted, 50k requests/sec is severe, but they would have to actually go out and write special billing code just to charge me more if I hit that rate. I don't see that happening.
Google lifts these limits when you ask. It has come up numerous times on the mailing list. I think it fair to take their explanation in that document literally.
I really would be surprised. I'm pretty familiar with GAE's limits and pricing structure. Granted, 50k requests/sec is severe, but they would have to actually go out and write special billing code just to charge me more if I hit that rate. I don't see that happening.