* Avoid using floating points during timestamp-datetime conversions in #591
* use ruff instead of black in #598
* update Cython and setuptools in #599
* Add experimental support for Python 3.13 in #600
* update README in #561
* update cibuildwheel to 2.17 in #601
* implement buffer protocol in #602
* Remove unused code in #603
* packer: add buf_size option in #604
* update readme in #605
* cython: better exception handling in #606
* better error checks in #607
* Cleanup code and pyproject in #608
* Release v1.1.0rc1 in #609
* do not install cython as build dependency in #610
* update Cython to 3.0.11 in #617
* update cibuildwheel to 2.20.0 in #618
* Release v1.1.0rc2 in #619
* MNT: use PyLong_* instead of PyInt_* in #620
* release v1.1.0 in #622
OBS-URL: https://build.opensuse.org/package/show/devel:languages:python/python-msgpack?expand=0&rev=38
