coverage>5.2.0 codecov>=2.1 pytest>=6.0 #pytest-cov>2.10 #pytest-xdist flake8>=3.6 check-manifest twine==3.2 scikit-learn>=0.22.2 scikit-image>=0.17.2 isort>=5.6.4 mypy>=0.720, <0.800 pre-commit>=1.0 cloudpickle>=1.3 nltk>=3.3 pandas # needed in benchmarks