http-v3.12.0

rohitg00/agentmemoryhttp-v3.12.0Feb 18, 2026by JohnTitor

AI Summary

Raises the Minimum Supported Rust Version (MSRV) to 1.88 and exposes configuration methods to improve HTTP/2 upload performance.

Key Highlights

  • Minimum supported Rust version (MSRV) is now 1.88
  • Increase default HTTP/2 flow control window sizes
  • Expose configuration methods to improve upload throughput
  • Do not compress 206 Partial Content responses
  • Fix lingering sockets and client stalls when responding early

Breaking Changes

  • Minimum supported Rust version (MSRV) is now 1.88

New Features

  • Configuration methods to improve upload throughput
  • TCP_NODELAY config/method

Full Release Notes

- Minimum supported Rust version (MSRV) is now 1.88.
- Increase default HTTP/2 flow control window sizes. [#3638]
- Expose configuration methods to improve upload throughput. [#3638]
- Fix truncated body ending without error when connection closed abnormally. [#3067]
- Add config/method for `TCP_NODELAY`. [#3918]
- Do not compress 206 Partial Content responses. [#3191]
- Fix lingering sockets and client stalls when responding early to dropped chunked request payloads. [#2972]

[#3638]: https://github.com/actix/actix-web/issues/3638
[#3067]: https://github.com/actix/actix-web/pull/3067
[#3918]: https://github.com/actix/actix-web/pull/3918
[#3191]: https://github.com/actix/actix-web/issues/3191
[#2972]: https://github.com/actix/actix-web/issues/2972