cloudflare/quiche 0.24.6

🧭 0.24.6

Repository: cloudflare/quiche

Tag: 0.24.6

Published: 2026-06-18T14:06:52Z

Prerelease: no

Release notes: Highlights:

• Added `Config::set_enable_relaxed_loss_threshold()` and the corresponding BoringSSL handshake callback API to relax loss detection after spurious loss, improving behavior on paths that reorder packets.
• Added more bandwidth observability for BBR2 and startup behavior, including `PathStats::max_bandwidth` and `StartupExit::bandwidth`.
• Improved BBR2 behavior when the MSS changes, including optional scaling of the pacing rate.
• Other bug fixes and performance improvements.

Full changelog at 0.24.5...0.24.6