v1.1.0

@hakanakyurek

What's Changed

Avoid using floating points during timestamp-datetime conversions by @hakanakyurek in #591
use ruff instead of black by @methane in #598
update Cython and setuptools by @methane in #599
Add experimental support for Python 3.13 by @methane in #600
update README by @methane in #561
update cibuildwheel to 2.17 by @methane in #601
implement buffer protocol by @methane in #602
Remove unused code by @methane in #603
packer: add buf_size option by @methane in #604
update readme by @methane in #605
cython: better exception handling by @methane in #606
better error checks by @methane in #607
Cleanup code and pyproject by @methane in #608
Release v1.1.0rc1 by @methane in #609
do not install cython as build dependency by @methane in #610
update Cython to 3.0.11 by @methane in #617
update cibuildwheel to 2.20.0 by @methane in #618
Release v1.1.0rc2 by @methane in #619
MNT: use PyLong_* instead of PyInt_* by @tacaswell in #620
release v1.1.0 by @methane in #622

Full Changelog: v1.0.8...v1.1.0