msgpack 1.0.2 sdist includes c++ code generated by Cython 0.29.21 released at 2020-07-09. Python 3.10 can build it without any source modifications. So I don't expect Python 3.10 requires re-generation for most Cython users. Regards, On Mon, Sep 20, 2021 at 4:11 PM <dw-git@d-woods.co.uk> wrote:
Will all packages that use Cython have to upgrade Cython to work with 3.10?
For this particular issue you'll only have to upgrade if you use "profiling" (I doubt that many packages routinely build with Cython profiling turned on). However, it's possible there are other 3.10 bugfixes in Cython - I'm not completely sure. I think the easiest way to know is to try to build a package for 3.10. _______________________________________________ Python-Dev mailing list -- python-dev@python.org To unsubscribe send an email to python-dev-leave@python.org https://mail.python.org/mailman3/lists/python-dev.python.org/ Message archived at https://mail.python.org/archives/list/python-dev@python.org/message/52VFBHR7... Code of Conduct: http://python.org/psf/codeofconduct/
-- Inada Naoki <songofacandy@gmail.com>