When we ran performance test we found a very huge elapsed time (target.sent.end.timestamp - target.sent.start.timestamp) close to 40 seconds in a few requests. What really happens in apigee in between calculating these times. This is in Apigee edge public cloud installation.
@Abhiram M. Hemanna @AbhiramManjulaHemannaNataraja @Suresh @Anil Sagar @ Google @Dino-at-Google