axum-v0.8.9

enricoros/big-AGIaxum-v0.8.9Apr 14, 2026by yanns

AI Summary

Updates the minimum Rust version and adds WebSocket protocol selection flexibility, alongside fixes for routing and multipart handling.

Key Highlights

  • Adds WebSocket subprotocol selection flexibility
  • Updates minimum Rust version to 1.80
  • Fixes MethodRouter connect endpoint

Breaking Changes

  • Minimum Rust version updated to 1.80

New Features

  • WebSocket subprotocol selection
  • MethodRouter fixes

Full Release Notes

- **added:** `WebSocketUpgrade::{requested_protocols, set_selected_protocol}` for more flexible subprotocol selection ([#3597])
- **changed:** Update minimum rust version to 1.80 ([#3620])
- **fixed:** Set connect endpoint on correct field in MethodRouter ([#3656])
- **fixed:** Return specific error message when multipart body limit is exceeded ([#3611])

[#3597]: https://github.com/tokio-rs/axum/pull/3597
[#3620]: https://github.com/tokio-rs/axum/pull/3620
[#3656]: https://github.com/tokio-rs/axum/pull/3656
[#3611]: https://github.com/tokio-rs/axum/pull/3611