http-v3.13.1

reacherhq/check-if-email-existshttp-v3.13.1Jun 22, 2026by JohnTitor

AI Summary

This release fixes a specific issue regarding HTTP/1 WebSocket upgrade responses being incorrectly overwritten with Connection: close.

Key Highlights

  • Fixed HTTP/1 WebSocket upgrade responses
  • Fixed overwritten Connection: close header on upgraded requests

Full Release Notes

## 3.13.1

- Fix HTTP/1 WebSocket upgrade responses being overwritten with `Connection: close` when the upgraded request payload remains open. [#4115]

[#4115]: https://github.com/actix/actix-web/issues/4115