- Use configured JSON module in managers [#1549](https://github.com/miguelgrinberg/python-socketio/issues/1549) ([commit](https://github.com/miguelgrinberg/python-socketio/commit/6229261ae6e8c01e675097242e333ee84587a544))
- Switch to Furo documentation template ([commit](https://github.com/miguelgrinberg/python-socketio/commit/add47d8c7abca697a2804141bbf29bfb095f7d5e))
- Add Python free-threading to CI [#1554](https://github.com/miguelgrinberg/python-socketio/issues/1554) ([commit](https://github.com/miguelgrinberg/python-socketio/commit/ccdd2004a038ae4b8171a05120c5d0787332f7ee))