coverage>5.2.0
codecov>=2.1
pytest>=6.0
#pytest-cov>2.10
#pytest-xdist
flake8>=3.6
check-manifest
twine==3.2
isort>=5.6.4
mypy>=0.720, <0.800
pre-commit>=1.0

cloudpickle>=1.3
scikit-learn>0.22.1
scikit-image>0.17.1
nltk>=3.3
pandas  # needed in benchmarks