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lneto
68620efbce
Bumps quic-go to v0.59.1 (chungthuang fork rebased from upstream v0.45 onto v0.59.1). Upstream removed the `logging` package and replaced its callback-based ConnectionTracer with the structured `qlog`/`qlogwriter` event API, which required migrating cloudflared's QUIC metrics collection. Migrations: - quic/tracing.go: connTracer no longer fills a logging.ConnectionTracer callback struct. It implements qlogwriter.Trace + qlogwriter.Recorder and dispatches qlog events (PacketSent, PacketReceived, MetricsUpdated, ...) to the collector through RecordEvent. NewClientTracer now returns a function compatible with quic.Config.Tracer. - quic/metrics.go: collector methods take qlog types (qlog.Frame, qlog.PacketType, qlog.MetricsUpdated, ...) and plain int64 in place of the removed logging.ByteCount/Frame/RTTStats/TransportParameters. - quic/conversion.go: PacketType, PacketDropReason and PacketLossReason are strings upstream rather than numeric iotas, so the converters become pass-through allowlists. CongestionState is also a string; congestionStateToFloat maps it back to the numeric gauge values cloudflared exports. - quic.Connection/quic.Stream became *quic.Conn/*quic.Stream; updated ConnWithCloser, SafeStreamCloser and the connection package accordingly. Tests and generated mocks (mocks/mock_quic_connection.go) were adapted to the new pointer-based API. Closes TUN-10557