MsQuic v2.2.0

What's Changed

Currently marked as prerelease while we stabilize.

Signed Windows binaries and NuGet packages are available. Signed Linux package are also available. OpenSSL 3.1 support was added along side 1.1. MsQuic over XDP is in preview support.

Breaking Changes

• None

Features

• Support for Changing ALPN on Listener Callback (#2959, #2972)
• Platform IO and Datapath Refactoring (#2968, #2992, #3019, #3020, #3034, #3121, #3139, #3283, #3282, #3285, #3286, #3292, #3290, #3274, #3304, #3440, #3489, #3515)
• Grease QUIC Bit Extension Support (#2967)
• Various C# Interop Improvements (#3029, #3031, #3032, #3037, #3038, #3068, #3449)
• Increase Initial Packet Sizes to Help with Amplification Protection (#2697)
• Full ECN Support (#3149, #3166, #3169, #3168, #3216)
• Perf Counter Snapshot Improvements (#3167)
• Support Fixed Server ID Encoded Load Balancing Mode (#3172)
• Added support for ca certificate file setting in SSL_CTX (#3132)
• Async ticket validation (#3186, #3318)
• Support Inline StreamSends (#3284)
• Posix NUMA Node Support (#3297, #3380)
• Add support for RIO (#3258)
• WPA to support LTTng trace visualization (#3294)
• HyStart++ for MsQuic (#3246)
• Adds Hashtable Restructuring (#3344)
• Add Support for Custom TLS Alert in Certificate Validation Failure (#3391)
• Make chacha Optional on Linux (#3423)
• OpenSSL 3.1.0 Support (#3511)

Bug Fixes

• Always creating worker threads without affinitization on error (#3041)
• Use correct length increment for msg_controllen (#3065)
• Send frame streams blocked (#3118)
• Silo Improvements on Client Side (#3248)
• gamecore_console: avoid importing timeGetDevCaps (#3332)
• fix MAC_CTX creation with OpenSSL 3 (#3436)
• Fix Stream Blocked (#3432)
• Fix Listner Use after Free in Cleanup Path (#3444)
• Update the Binding Lookup Logic to Match Server and Client Sockets (#3439)
• Block Wildcard Address Client Connections (#3483)
• Handle sending path challenge on paths that have not resolved route yet (#3545)
• Fix QUIC_TLS_SECRETS on Server and Client. (#3539)

New Contributors

• @scopedog made their first contribution in #2918
• @MichalStrehovsky made their first contribution in #2962
• @Makonede made their first contribution in #2971
• @mangolas made their first contribution in #2986
• @pedrobsaila made their first contribution in #3031
• @am11 made their first contribution in #3032
• @Cheney-W made their first contribution in #3066
• @paulidale made their first contribution in #2588
• @Koishilll made their first contribution in #3131
• @maxtruxa made their first contribution in #3161
• @Beatle95 made their first contribution in #3218
• @jbevemyr made their first contribution in #3132
• @DavidKorczynski made their first contribution in #3253
• @jianye-chen made their first contribution in #3332
• @alexj0l made their first contribution in #3408
• @jdcole made their first contribution in #3438
• @supahero1 made their first contribution in #3507
• @umairmustafa753 made their first contribution in #3551

Full Changelog: v2.1.0...v2.2.0