Disable HTTP/3 GREASE by default#1511
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Summary
Disable HTTP/3 GREASE frames by default in the Quinn server builder.
Why
Issue #1122 can be reproduced locally with the
hello-h3example and an aioquic client: the response headers and body arrive, but the client does not observestream_endedwhile GREASE is enabled. Disabling GREASE avoids that interop problem and allows the stream to finish normally.Validation
cargo check -p salvo_core --features quinnrustfmt --edition 2024 --check crates/core/src/conn/quinn/builder.rsexamples/hello-h3HTTP/3 smoke test with aioquic:DataReceived(... stream_ended=True)after disabling GREASERelated: #1122, #1259, hyperium/h3#330, hyperium/h3#331