packaging

[:python_version < "3.10" and platform_machine != "aarch64"]
numpy>=1.16.5

[:python_version < "3.10" and platform_machine == "aarch64"]
numpy>=1.19.2

[:python_version < "3.7"]
contextvars
dataclasses

[:python_version == "3.10"]
numpy>=1.21.0

[:python_version >= "3.11"]
numpy>=1.23.2
