Add support for Python 3.10

PySQL depends on Numpy which only added support for Python 3.10 on 22 June 22 in version 1.23.0. But we’re pinned to 1.21.1 . De facto, we don’t support Py3.10.

If 3.10 won't be supported for a while can the requirements section be updated in the README to help others avoid #25?

https://github.com/databricks/databricks-sql-python#requirements

A development machine running Python >=3.7, <3.10.

Indicate that Python 3.10 is not supported (#27)

Great idea. Done here. I'm testing Python 3.10 support this week so it shouldn't be long.

PySQL depends on Numpy which only added support for Python 3.10 on 22 June 22 in version 1.23.0. But we’re pinned to 1.21.1 . De facto, we don’t support Py3.10.

afaik numpy added support for python 3.10 in version 1.21.3 back in April of this year -> https://numpy.org/devdocs/release/1.21.3-notes.html

The Python versions supported in this release are 3.7-3.10. If you want to compile your own version using gcc-11, you will need to use gcc-11.2+ to avoid problems.

It seems like they had to fix a number of issues as they came up for 1.21.x though with regards to python 3.10 support (1.21.4 fixed a wheel issue for mac amd64, & 1.21.6 provides a 32 bit wheel for windows 3.10).