tree 630bea0cd8b2c39795b5b785a0aad68d33db7243
parent 53ddf44a8bddc828add8373cb44e7bc1d7c89deb
author wub <wub@google.com> 1594935057 -0700
committer Copybara-Service <copybara-worker@google.com> 1594935097 -0700

In uStreamer, add a quic_enable_bandwidth_overestimate_avoidance experiment flag and use it to enable bandwidth overestimate avoidance(connection option BSAO) for BBR and BBRv2.

In a follow up cl, I'll add two more experiments to QuicBbrV2Study, one for BBR+BSAO, another for BBRv2+BSAO.

(n/a) no behavior change.

PiperOrigin-RevId: 321646584
Change-Id: I35e3e037418d12bdd28355e13d3ae2401de4c7c0