build(deps): Bump github.com/quic-go/quic-go from 0.42.0 to 0.43.1

[dependabot]

Description

Bumps github.com/quic-go/quic-go from 0.42.0 to 0.43.1.

Release notes

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

v0.43.1

This is a patch release that fixes a regression when calling http3.Server.ConnContext introduced in v0.43.0.

Changelog

• quic-go/quic-go#4480.

Full Changelog: quic-go/quic-go@v0.43.0...v0.43.1

v0.43.0

quic-go.net: Launching a new Documentation Site

With this release, we're launching a new documentation site for the quic-go projects (quic-go itself, HTTP/3, webtransport-go, and soon, masque-go): quic-go.net.

The documentation site aims to explain QUIC concepts and how they are made accessible using quic-go's API. This site replaces the wiki, and the ever-growing README files.

A lot of work has gone into the documentation already, but we're by no means done yet. The entire source is public in https://github.com/quic-go/docs/, and we're happy about community contributions.

HTTP Datagrams (RFC 9297)

This release adds support for HTTP Datagrams (RFC 9297), both on the client and on the server side (#4452). HTTP Datagrams are used in WebTransport in CONNECT-UDP (RFC 9298), among others.

The new API for HTTP Datagrams is described on the new documentation page: HTTP Datagrams. The integration of HTTP Datagram support necessitated a comprehensive refactor of the HTTP/3 package, resulting in several breaking API changes listed below.

Breaking Changes

• quicvarint: functions now return an int instead the internal protocol.ByteCount (#4365)
• http3: Server.SetQuicHeaders was renamed to SetQUICHeaders (#4377)
• http3: Server.QuicConfig was renamed to QUICConfig (#4384)
• http3: RoundTripper.QuicConfig was renamed to QUICConfig (#4385)
• http3: RoundTripOpt.CheckSettings was removed (#4416). Use the newSingleDestinationRoundTripper API instead.
• http3: the HTTPStreamer interface is now implemented by the http.ResponseWriter (and not the http.Request.Body) (#4469)
• include the maximum payload size in the DatagramTooLargeError (#4470)

Other Notable Changes

• GSO and ECN is disabled on kernel versions older than 5 (#4456)
• http3: logging can be controlled using an slog.Logger (#4449)
• http3: HEAD requests can now be sent in 0-RTT (#4378)
• http3: duplicate QPACK encoder and decoder streams are not rejected as required by the RFC (#4388)
• http3: Extended CONNECT are blocked until the server's SETTINGS are received, as required by the RFC (#4450)
• http3: HTTP/3 client connections aren't removed if RoundTrip errors due to a cancelled context (#4448). Thanks to @​GeorgeMac!
• http3: sniff Content-Type when flushing the ResponseWriter (#4412). Thanks to @​WeidiDeng!
• The Context exposed on the quic.Stream is now derived from the connection's context (#4414)
• The UDP send and receive buffer size was increased to 7 MiB (#4455). Thanks to @​bt90!

Clarifications on the QUIC Stream State Machine

Calling CancelWrite after Close

... (truncated)

Commits

• e6b5db0 http3: pass original Conn to ConnContext (#4480)
• 93c4785 http3: sniff Content-Type when flushing the ResponseWriter (#4412)
• c0250ce include the maximum payload size in the DatagramTooLargeError (#4470)
• 34f4d14 http3: implement on the HTTPStreamer on the ResponseWriter, flush header (#4469)
• 083ceb4 http3: rename Settings.EnableDatagram to EnableDatagrams (#4466)
• e1e5b62 README: link to the new documentation site (#4464)
• 2a37c53 http3: add support for HTTP Datagrams (RFC 9297) (#4452)
• 11b1159 http3: fix race condition in client unit test (#4463)
• 4b87539 delay completion of the receive stream until the reset error was read (#4460)
• bff131e delay completion of the send stream until the reset error was delivered (#4445)
• Additional commits viewable in compare view

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[fasmat]

github.com/quic-go/quic-go@v0.43.1 requires github.com/quic-go/webtransport-go@v0.8.0 to compile, but github.com/libp2p/go-libp2p@v0.33.2 is incompatible with v0.8.0 and requires an older version.

Blocked from merging until go-libp2p is updated for compatibility.

[dependabot]

Superseded by #5956.