Release: v1.10.0

Weekly release for October 06 2022

What's Changed

• feat(s2n-quic-qns): add /_perf path handling by @camshaft in #1518
• fix(s2n-quic-h3): flush chunks entirely before taking the next one by @camshaft in #1520
• feat(s2n-quic-core): add congestion control events by @WesleyRosenblum in #1521
• chore: release 1.10.0 by @WesleyRosenblum in #1522

Full Changelog: v1.9.2...v1.10.0

Release: v1.9.2

Weekly release for October 03 2022

What's Changed

• test(s2n-quic-core): Add more BBRv2 unit tests by @WesleyRosenblum in #1479
• fix(s2n-quic-core): adjust BBR congestion window on MTU update by @WesleyRosenblum in #1481
• fix(s2n-quic-core): record on_slow_start_exited event for all acks by @WesleyRosenblum in #1482
• ci: use published duvet by @camshaft in #1483
• chore: bump msrv to 1.57 by @camshaft in #1496
• fix(s2n-quic-transport): cancel ack_delay_timer after ACK transmission by @camshaft in #1490
• fix(s2n-quic-transport): denormalize ACK interest for CID registries by @camshaft in #1492
• fix(s2n-quic-transport): only update blocked_sync_period on significant changes by @camshaft in #1493
• fix(s2n-quic-core): optimized weighted add in RTT estimates by @camshaft in #1491
• fix(s2n-quic-transport): optimize at_amplification_limit function by @camshaft in #1494
• fix(s2n-quic-core): check weighted_average difference based on weight in nanos by @camshaft in #1501
• test: remove integration tests in favor of unit by @camshaft in #1503
• test(s2n-quic-transport): add a bolero harness for interval_set insert by @zhassan-aws in #1506
• test(s2n-quic-core) Kani proofs for VarInt + Random by @franklee26 in #1509
• tests(s2n-quic-core): add fuzz test/kani proof for sliding window insertion by @WesleyRosenblum in #1505
• fix(s2n-quic-core): don't reduce lower bounds during BBR startup by @WesleyRosenblum in #1510
• fix(s2n-quic-transport): optimize the receive buffer by @camshaft in #1497
• fix(s2n-quic-platform): only zeroize buffers on drop by @camshaft in #1495
• fix: apply clippy fixes from stable and beta by @camshaft in #1513
• fix(s2n-quic-transport): make Ack + Padding packets not congestion controlled by @WesleyRosenblum in #1514
• fix(s2n-quic-core): remove modulate cwnd for recovery in BBR by @WesleyRosenblum in #1512
• fix(s2n-quic-core): optimize packet number decoding by @camshaft in #1498
• fix(s2n-quic-core): allow cwnd to grow past max_inflight while less than 2 * initial_cwnd by @WesleyRosenblum in #1515
• fix(s2n-quic-core): base BBR is_slow_start on the full pipe estimator by @WesleyRosenblum in #1516
• chore: release 1.9.2 by @camshaft in #1517

New Contributors

• @zhassan-aws made their first contribution in #1506
• @franklee26 made their first contribution in #1509

Full Changelog: v1.9.1...v1.9.2

Release: v1.9.1

Weekly release for August 30 2022

Release: v1.9.0

Weekly release for August 17 2022

Release: v1.8.0

Weekly release for August 03 2022

What's Changed

• docs(s2n-quic-core): Add BBRv2 compliance citations by @WesleyRosenblum in #1418
• feat(s2n-quic-core): incorporate ECN signals into BBRv2 by @WesleyRosenblum in #1421
• feat(netbench): Single region end-to-end deployment by @orrinni in #1397
• feat(s2n-quic-core): deprecate on_ack_processed event in favor of on_rx_ack_range_dropped by @toidiu in #1422
• fix(s2n-quic-core): Some Datagram Fixes by @maddeleine in #1417
• fix(s2n-quic-transport): make bidi stream controller initiator aware by @toidiu in #1406
• fix receive_stream's tokio AsyncRead implementaion by @wuhx in #1429
• test(s2n-quic): add integration test for tokio AsyncRead and AsyncWrite by @camshaft in #1430
• feat(s2n-quic-core): Add limit values for Blocked frame events by @zz85 in #1431
• docs(s2n-quic-core): Fleshing out Datagram Documentation (#1417) by @maddeleine in #1426
• refactor(s2n-quic-core): represent Bandwidth as nanos per byte by @WesleyRosenblum in #1439
• chore(s2n-quic): release 1.8.0 by @toidiu in #1442

New Contributors

• @wuhx made their first contribution in #1429
• @zz85 made their first contribution in #1431

Full Changelog: v1.7.0...v1.8.0

Release: v1.7.0

Weekly release for July 21 2022

What's Changed

• feat(s2n-quic-core): Adds recv datagram provider example by @maddeleine in #1375
• fix(s2n-quic-core): use max_ack_delay from the peer for RttEstimator by @WesleyRosenblum in #1385
• feat(s2n-quic-core): add cause to Mtu Updated event by @WesleyRosenblum in #1386
• feat(s2n-quic-core): use random generator to determine next bandwidth probe in BBRv2 by @WesleyRosenblum in #1387
• feat(s2n-quic-core): add more information to frame events by @camshaft in #1362
• fix(s2n-quic-core): disable resetting congestion window after blackhole is detected. by @nsdyoshi in #1389
• chore(s2n-quic-transport): fix directory structure by @toidiu in #1391
• Single region deployment of netbench test by @orrinni in #1384
• feat(s2n-quic-sim): add simulation testing environment by @camshaft in #1346
• ci: pin pyshark dependency by @camshaft in #1396
• fix(s2n-quic-core) F64 to usize Conversion by @maddeleine in #1395
• fix(s2n-quic-transport): make state dumping explicit and opt-in by @camshaft in #1398
• build: remove testing crates in dockerfile build by @camshaft in #1403
• fix(s2n-quic-transport): fix clippy beta warnings by @camshaft in #1390
• feat(s2n-quic-core): implement RTT probing logic in BBRv2 by @WesleyRosenblum in #1393
• fix(s2n-quic-transport): enforce inclusive bound on stream limits by @toidiu in #1402
• refactor(s2n-quic-transport): refactor stream controller by @toidiu in #1404
• docs(s2n-quic): Adding Readme for Unreliable Datagram Example by @maddeleine in #1401
• feat(s2n-quic-core): implement BBRv2 state machine by @WesleyRosenblum in #1405
• deps(s2n-quic-tls): update s2n-tls to 0.0.9 by @camshaft in #1399
• build: set rust-version in manifest by @camshaft in #1400
• feat(s2n-quic-core): Add congestion limited to recovery metrics by @WesleyRosenblum in #1410
• ci: allow unicode license by @camshaft in #1411
• feat(s2n-quic-core): Updating BBRv2 control parameters by @WesleyRosenblum in #1409
• feat(s2n-quic-tls): client hostname verify callback by @bdonlan in #1413
• feat(s2n-quic-transport): emit ack range received event by @toidiu in #1414
• feat(s2n-quic-core): Handle loss and idle restart in BBRv2 by @WesleyRosenblum in #1415
• chore(s2n-quic): release 1.7.0 by @dougch in #1419

New Contributors

• @bdonlan made their first contribution in #1413

Full Changelog: v1.6.1...v1.7.0

Release: v1.6.0

Weekly release for June 28 2022

Release: v1.5.0

Weekly release for June 16 2022

What's Changed

• build(deps): bump actions/setup-python from 3 to 4 by @dependabot in #1355
• added stack infrastructure and context variables by @orrinni in #1356
• fix(s2n-quic-core): use new type for testing CC packet info by @camshaft in #1357
• fix(s2n-quic-platform): set don't fragment flag for IPv4 mapped IPv6 tx addresses by @WesleyRosenblum in #1358
• feat(s2n-quic-transport): add datagram interception functionality by @camshaft in #1341
• fix: explicitly track MTU probes by @WesleyRosenblum in #1360
• feat(s2n-quic-transport): add MtuUpdated event by @WesleyRosenblum in #1363
• fix(s2n-quic-transport): detach streams on drop by @camshaft in #1361
• fix(netbench): allow local ip arg to be set from an environment variable by @goatgoose in #1364
• feat(s2n-quic-core): More default sender methods by @maddeleine in #1343
• chore(s2n-quic): release 1.5.0 by @toidiu in #1365

New Contributors

• @orrinni made their first contribution in #1356

Full Changelog: v1.4.0...v1.5.0

Release: v1.4.0

Weekly release for June 07 2022

What's Changed

• feat(s2n-quic-core): add platform event loop sleep event by @camshaft in #1331
• chore(s2n-quic): release 1.4.0 by @goatgoose in #1334
• Revert "chore(s2n-quic): release 1.4.0" by @goatgoose in #1336
• fix(s2n-quic-transport): make periodic sync more frequent by @camshaft in #1335
• feat(s2n-quic-core): Implementing default sender by @maddeleine in #1325
• build(s2n-quic-crypto): make the rust crypto implementations dev-depe… by @camshaft in #1342
• chore(s2n-quic): bump MSRV to 1.56 by @camshaft in #1337
• fix(s2n-quic-transport): bundle ACK frames with probes by @camshaft in #1344
• build(deps): update bolero to 0.7.0 by @camshaft in #1327
• feat(s2n-quic-qns): add client perf implementation by @camshaft in #1345
• Revert "fix(s2n-quic-transport): Unmap peer address when determining MTU probe size (#1321)" by @camshaft in #1349
• Revert "fix: Path is not app limited if more data is available to transmit (#1326)" by @camshaft in #1350
• build(s2n-quic-crypto): update to the latest rust-crypto crates by @camshaft in #1351
• build(s2n-quic-tls): update s2n-tls dependency to 0.0.8 by @camshaft in #1352
• feat(netbench): s2n-tls netbench driver by @goatgoose in #1297
• ci: update dependencies by @camshaft in #1353
• chore(s2n-quic): release 1.4.0 by @toidiu in #1354

Full Changelog: v1.3.0...v1.4.0

Release: v1.3.0

Weekly release for May 25 2022