Also included:
- IDNA 3.2 -> 3.3
- Charset Normalizer 2.0.6 -> 2.0.10
- UrlLib3 1.26.7 -> 1.26.8
- Requests 2.26.0 -> 2.27.1
- Cython 0.29.24 -> 0.29.26
- ZStandard 0.15.2 -> 0.17.0
- Numpy 1.12.2 -> 1.22.0
Pretty uneventful update except for 2 things.
- it required a compiler version bump on windows from VS2017 which we still used to build the libs to VS2019
- While switching back and forth between compilers I noticed pip caching packages it really shouldn't have, leading to the discovery of a missing --no-cache-dir for external_python_site_packages