certifi
urllib3>=1.26

[:python_version < "3.14"]
zstandard
lz4

[:python_version >= "3.14"]
zstandard>=0.25.0
lz4>=4.4.5

[:sys_platform == "win32"]
tzdata

[arrow]

[arrow:python_version < "3.14"]
pyarrow

[arrow:python_version >= "3.14"]
pyarrow>=22.0

[async]
aiohttp>=3.8.0

[numpy]
numpy

[orjson]
orjson

[pandas]
pandas<4,>=2

[polars]
polars>=1.0

[sqlalchemy]
sqlalchemy<3.0,>=1.4.40

[tzdata]
tzdata

[tzlocal]
tzlocal>=4.0
