DEPRECATION: amazon.ion is being installed using the legacy 'setup.py install' method

[lasley]

Performing a pip install amazon.ion yields the following deprecation notice

Installing collected packages: amazon.ion
DEPRECATION: amazon.ion is being installed using the legacy 'setup.py install' method, because it does not have a 'pyproject.toml' and the 'wheel' package is not installed. pip 23.1 will enforce this behaviour change. A possible replacement is to enable the '--use-pep517' option. Discussion can be found at pypa/pip#8559

[jobarr-amzn]

Thanks for bringing this to our attention. I am not personally very familiar with this, from some reading just now in the Python Packaging User Guide it seems like a pyproject.toml would (could?) replace requirements.txt and some amount of setup.cfg and setup.py?

[nirosys]

This has been addressed with #379.