)]}'
{
  "commit": "6a3f58c02eec1f0563db6c1a5b39e5db6e1d972d",
  "tree": "e835c4425a0cb425c105cfca873354126f089599",
  "parents": [
    "020cbb7929bf46bbca95008a26e482fb5bde8169"
  ],
  "author": {
    "name": "vasilvv",
    "email": "vasilvv@google.com",
    "time": "Wed Feb 11 14:20:51 2026 -0800"
  },
  "committer": {
    "name": "Copybara-Service",
    "email": "copybara-worker@google.com",
    "time": "Wed Feb 11 14:22:01 2026 -0800"
  },
  "message": "Use receive timestamps to limit BBR bandwidth estimates.\n\nCurrently, the bandwidth sampler computes the rate as a min of the send rate and the ack rate.  This CL additionally adds a min of the receive rate, which is the ack rate computed with the peer-provided packet receive timestamps instead of the local ack timestamps.\n\nI tried enabling this in the MOQT simulation that gave me a lot of trouble with rate overestimation before, and it appears to have solved the issue in that specific case.\n\nPiperOrigin-RevId: 868842232\n",
  "tree_diff": [
    {
      "type": "modify",
      "old_id": "432fd513d3c097917ff273689640b936cfcbe85f",
      "old_mode": 33188,
      "old_path": "quiche/quic/core/congestion_control/bandwidth_sampler.cc",
      "new_id": "72ecf6292a0bbc79b1685a29535c4d6415862d7c",
      "new_mode": 33188,
      "new_path": "quiche/quic/core/congestion_control/bandwidth_sampler.cc"
    },
    {
      "type": "modify",
      "old_id": "9b56a8f8ef68244f94e31873181e3871413f735f",
      "old_mode": 33188,
      "old_path": "quiche/quic/core/congestion_control/bandwidth_sampler.h",
      "new_id": "4e7d95d1af8b9e320878857f1652c98955d1e8aa",
      "new_mode": 33188,
      "new_path": "quiche/quic/core/congestion_control/bandwidth_sampler.h"
    },
    {
      "type": "modify",
      "old_id": "302815cd9fc348377e5ed7da6112c8137dfbe532",
      "old_mode": 33188,
      "old_path": "quiche/quic/core/congestion_control/bandwidth_sampler_test.cc",
      "new_id": "8bc491b76678a8281159ff15b028531e516d361f",
      "new_mode": 33188,
      "new_path": "quiche/quic/core/congestion_control/bandwidth_sampler_test.cc"
    }
  ]
}