Primary update: official Python 3.12 support, including new type parameter + alias syntax.
What's Changed
* Support `X | Y` and `list[T]` for older versions of Python by brentyi in https://github.com/brentyi/tyro/pull/134
* Make _fields.py assertion much more helpful by pwais in https://github.com/brentyi/tyro/pull/131
* Implement counter actions by brentyi in https://github.com/brentyi/tyro/pull/130
* Support Python 3.12 + PEP 695 (`type` statement, new type parameter syntax) by brentyi in https://github.com/brentyi/tyro/pull/135
New Contributors
* pwais made their first contribution in https://github.com/brentyi/tyro/pull/131
**Full Changelog**: https://github.com/brentyi/tyro/compare/v0.7.3...v0.8.0