build(deps): bump github.com/quic-go/webtransport-go from 0.11.1 to 0.12.0

[dependabot]

Bumps github.com/quic-go/webtransport-go from 0.11.1 to 0.12.0.

Release notes

Sourced from github.com/quic-go/webtransport-go's releases.

v0.12.0

This release updates webtransport-go to draft-16, and adds support for WebTransport flow control and session pooling.

New Features

• Added WebTransport session flow control for stream counts (WT_MAX_STREAMS and WT_STREAMS_BLOCKED) and total stream data (WT_MAX_DATA and WT_DATA_BLOCKED). Configure initial receive limits with Config.MaxIncomingStreams, Config.MaxIncomingUniStreams, and Config.MaxIncomingData on Transport or Server. Flow control is negotiated only when both peers advertise it and is required for multiple sessions on one connection. Stream-count flow control: #293, #298, #300, #301, #304, #311, #312, #324, #325; data flow control: #329, #331, #332, #333, #340; protocol validation and session pooling: #305, #342
• Added ClientConn and Transport.NewClientConn, allowing applications to maintain multiple client QUIC connections and establish multiple concurrent WebTransport sessions on each connection. ClientConn also implements http.RoundTripper: #344

Breaking Changes

• Dialer was renamed to Transport: #343

Other Changes

• Stream, SendStream, and ReceiveStream now expose StreamID, returning the underlying QUIC stream ID: #347

Notable Fixes

• SendStream.Write now returns an error after Close or CancelWrite is called while the stream header is being sent asynchronously, preventing payload writes after the stream is closed or canceled: #328
• Malformed capsules now close the session with H3_DATAGRAM_ERROR: #299
• Client and server session setup now stops waiting for HTTP/3 SETTINGS when the QUIC connection closes: #346
• The client now waits for the QUIC handshake and rejects servers that don't support QUIC datagrams or stream reset partial delivery, returning a RequirementsNotMetError: #351

What's Changed

• avoid buffering skipped capsules by @​marten-seemann in quic-go/webtransport-go#290
• extract capsule parsing into a separate file by @​marten-seemann in quic-go/webtransport-go#289
• fix missing context cancelation in Session.Open{Uni}StreamSync by @​marten-seemann in quic-go/webtransport-go#297
• move stream handling into incoming and outgoing maps by @​marten-seemann in quic-go/webtransport-go#294
• implement parsing and serialization of WT_MAX_STREAMS capsules by @​marten-seemann in quic-go/webtransport-go#293
• use H3_DATAGRAM_ERROR when parsing a capsule fails by @​marten-seemann in quic-go/webtransport-go#299
• implement handling of the peer’s stream limit by @​marten-seemann in quic-go/webtransport-go#298
• implement parsing and serialization of WT_STREAMS_BLOCKED capsule by @​marten-seemann in quic-go/webtransport-go#300
• ci: bump actions/checkout from 6 to 7 by @​dependabot[bot] in quic-go/webtransport-go#302
• ci: fix race condition in example workflow by @​marten-seemann in quic-go/webtransport-go#303
• implement capsule sending logic in the session by @​marten-seemann in quic-go/webtransport-go#301
• reject WT_MAX_STREAM_DATA and WT_STREAM_DATA_BLOCKED capsules by @​marten-seemann in quic-go/webtransport-go#305
• add support for sending WT_STREAMS_BLOCKED capsules by @​marten-seemann in quic-go/webtransport-go#304
• ci: remove unneeded staticcheck rule for quic.ConnectionTracing{ID, Key} by @​marten-seemann in quic-go/webtransport-go#308
• use a generic implementation for the outgoing streams map by @​marten-seemann in quic-go/webtransport-go#307
• use a generic implementation for the incoming streams map by @​marten-seemann in quic-go/webtransport-go#309
• reject WT_MAX_STREAMS that decrease the stream limit by @​marten-seemann in quic-go/webtransport-go#312
• send WT_MAX_STREAMS capsules to grant new stream credit by @​marten-seemann in quic-go/webtransport-go#311
• Send CONNECTION_CLOSE before tearing down the listener on Close() (0.11 regression) by @​ItalyPaleAle in quic-go/webtransport-go#295
• ci: bump golangci/golangci-lint-action from 9.2.1 to 9.3.0 by @​dependabot[bot] in quic-go/webtransport-go#322
• ci: bump docker/build-push-action from 7.2.0 to 7.3.0 by @​dependabot[bot] in quic-go/webtransport-go#320
• ci: bump docker/login-action from 4.2.0 to 4.4.0 by @​dependabot[bot] in quic-go/webtransport-go#321
• ci: bump docker/setup-qemu-action from 4.1.0 to 4.2.0 by @​dependabot[bot] in quic-go/webtransport-go#318
• ci: bump docker/setup-buildx-action from 4.1.0 to 4.2.0 by @​dependabot[bot] in quic-go/webtransport-go#319
• reject non-increasing WT_MAX_STREAMS limits by @​marten-seemann in quic-go/webtransport-go#324

... (truncated)

Commits

• 23b4cd1 add an integration test for session pooling (#353)
• 6c2cc95 ci: bump docker/login-action from 4.4.0 to 4.5.1 (#354)
• ad61d5e ci: update ChromeDriver to 151.0.7922.47 for interop test (#349)
• 7e212f7 ci: don’t cancel interop Docker image builds on master (#352)
• 86cd47c check server QUIC capabilities when dialing (#351)
• b4712e9 ci: use deterministic Chrome versions for interop test (#350)
• a20ecd3 expose QUIC stream IDs on WebTransport streams (#347)
• 1e35c3e watch for connection closure while waiting for SETTINGS (#346)
• a7d9445 introduce a ClientConn, make it possible to pool sessions (#344)
• b6e952f rename the Dialer to Transport (#343)
• Additional commits viewable in compare view

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 63.58%. Comparing base (74ded29) to head (bae0c67).

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #6011      +/-   ##
==========================================
+ Coverage   63.56%   63.58%   +0.01%     
==========================================
  Files         248      248              
  Lines       21609    21609              
==========================================
+ Hits        13736    13740       +4     
+ Misses       6759     6756       -3     
+ Partials     1114     1113       -1     

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