[gdal-dev] Minimum python version?

[Even Rouault]

We're still at 3.6

Le 13/06/2023 à 19:22, Kurt Schwehr a écrit :
> Hi all,
>
> What is the minimum python version for the GDAL python bindings? This 
> is the only thing I found easily:
>
> find . -type f | grep -v git | xargs grep 3 | grep python_version
>
> cat autotest/requirements.txt
> pytest>=6.0.0
> pytest-sugar<=0.9.6; python_version < '3.7'
> pytest-sugar; python_version >= '3.7'
> pytest-env
> lxml
> jsonschema
> filelock
>
> I think the real answer is that it's 3.8 from what I see here:
>
> swig/python/osgeo/__init__.py
>
> # The following is a Sequence of tuples in the form of (gdal_version, 
> python_version).
> # Each line represents the minimum supported Python version of a given 
> GDAL version.
> # Introducing a new line for the next GDAL version will trigger a 
> deprecation warning
> # when importing osgeo from a Python version which will not be
> # supported in the next version of GDAL.
> gdal_version_and_min_supported_python_version = (
>     ((0, 0), (0, 0)),
>     ((1, 0), (2, 0)),
>     ((2, 0), (2, 7)),
>     ((3, 3), (3, 6)),
>     # ((3, 4), (3, 7)),
>     # ((3, 5), (3, 8)),
> )
>
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> gdal-dev at lists.osgeo.org
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