certifi
urllib3>=1.26
pytz

[:python_version < "3.14"]
zstandard
lz4

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

[arrow]

[arrow:python_version < "3.14"]
pyarrow

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

[numpy]
numpy

[orjson]
orjson

[pandas]
pandas<3

[polars]
polars>=1.0

[sqlalchemy]
sqlalchemy<3.0,>=1.4.40

[tzlocal]
tzlocal>=4.0
