zappa
Python 3.10 not supported in latest package version
Installed Zappa 0.59.0, this error is thrown when doing zappa init:
RuntimeError: This version of Python (3.10) is not supported!
Zappa (and AWS Lambda) support the following versions of Python: ['3.7', '3.8', '3.9']
Which doesn't match what's in the __init__.py file, where I can clearly see that it supports up to 3.12.
So I'm wondering if there is a problem with the released package.
Expected Behavior
Python 3.10 should work.
Actual Behavior
Zappa throws a RuntimeError
Possible Fix
Maybe an issue with the released package?
Steps to Reproduce
venv python 3.10
pip install zappa
zappa init
Your Environment
- Zappa version used: 0.59.0
- Operating System and Python version: Mac OS, Python 3.10
- The output of
pip freeze:
boto3==1.34.93
botocore==1.34.93
certifi==2024.2.2
cfn-flip==1.3.0
charset-normalizer==3.3.2
click==8.1.7
durationpy==0.6
hjson==3.1.0
idna==3.7
jmespath==1.0.1
kappa==0.6.0
MarkupSafe==2.1.5
placebo==0.9.0
python-dateutil==2.9.0.post0
python-slugify==8.0.4
PyYAML==6.0.1
requests==2.31.0
s3transfer==0.10.1
six==1.16.0
text-unidecode==1.3
toml==0.10.2
tqdm==4.66.2
troposphere==4.7.0
urllib3==2.2.1
Werkzeug==3.0.2
zappa==0.59.0
Yikes, thanks for catching that! I'll work on releasing a hotfix for that ASAP.
I'm unable to reproduce with Python 3.10 on MacOS - zappa init runs successfully and outputs a zappa_settings.json file without issue:
Can you try creating your virtual environment using Python's built-in venv command and see if that makes a difference?
python3.10 -m venv env
source env/bin/activate
pip install zappa
zappa init