Warnings in Python 3.10

[dmajda]

Describe the bug

When using aiokafka with Python 3.10 with warnings enabled, several warnings are emitted.

Expected behaviour

No warnings are emitted.

Environment (please complete the following information):

• aiokafka version (python -c "import aiokafka; print(aiokafka.__version__)"): 0.7.2
• kafka-python version (python -c "import kafka; print(kafka.__version__)"): 2.0.2

Reproducible example

$ python --version
Python 3.10.4
# python -m pip install aiokafka
[...]
# python -Wall -c 'import aiokafka'
<frozen importlib._bootstrap>:914: ImportWarning: _SixMetaPathImporter.find_spec() not found; falling back to find_module()
<frozen importlib._bootstrap>:914: ImportWarning: _SixMetaPathImporter.find_spec() not found; falling back to find_module()
<frozen importlib._bootstrap>:914: ImportWarning: _SixMetaPathImporter.find_spec() not found; falling back to find_module()
<frozen importlib._bootstrap>:914: ImportWarning: _SixMetaPathImporter.find_spec() not found; falling back to find_module()
<frozen importlib._bootstrap>:671: ImportWarning: _SixMetaPathImporter.exec_module() not found; falling back to load_module()
<frozen importlib._bootstrap>:914: ImportWarning: _SixMetaPathImporter.find_spec() not found; falling back to find_module()
<frozen importlib._bootstrap>:914: ImportWarning: _SixMetaPathImporter.find_spec() not found; falling back to find_module()
<frozen importlib._bootstrap>:914: ImportWarning: _SixMetaPathImporter.find_spec() not found; falling back to find_module()
<frozen importlib._bootstrap>:914: ImportWarning: _SixMetaPathImporter.find_spec() not found; falling back to find_module()
<frozen importlib._bootstrap>:914: ImportWarning: _SixMetaPathImporter.find_spec() not found; falling back to find_module()
<frozen importlib._bootstrap>:914: ImportWarning: _SixMetaPathImporter.find_spec() not found; falling back to find_module()
/usr/local/lib/python3.10/site-packages/aiokafka/util.py:4: DeprecationWarning: The distutils package is deprecated and slated for removal in Python 3.12. Use setuptools or check PEP 632 for potential alternatives
  from distutils.version import StrictVersion
<frozen importlib._bootstrap>:914: ImportWarning: _SixMetaPathImporter.find_spec() not found; falling back to find_module()

[ods]

It should be already fixed in master.

[dmajda]

Great, thanks!

For the record, I searched issues for a duplicate before filing this report but it didn’t occur to me to also search in PRs directly.