msgpack>=1.0.0
pyzmq

[:python_version < "3.8"]
importlib-metadata

[docs]
furo
jaraco.packaging>=8.2
rst.linker>=1.9
sphinx<4.4

[testing]
pytest>=6
pytest-checkdocs>=2.4
pytest-cov
pytest-enabler>=1.0.1
pytest-mypy
