Zstd compression feature is a must-have for many AWS Lambda use-cases, but it is supported only for py>=3.14. Not all users can easily switch python versions.
Could we enable this feature for python <= 3.13? This could be achieved trivially with an optional [zstd] dependency to use backports.zstd, e.g.
[project.optional-dependencies]
...
zstd = [ "backports.zstd ; python_version < '3.14'" ]
Zstd compression feature is a must-have for many AWS Lambda use-cases, but it is supported only for py>=3.14. Not all users can easily switch python versions.
Could we enable this feature for python <= 3.13? This could be achieved trivially with an optional
[zstd]dependency to usebackports.zstd, e.g.