Hello, I'm happy to announce the next version of datatest has been released. About ----- Datatest provides tools for test driven data-wrangling and analysis. It supports both pytest and unittest style testing. * Docs: http://datatest.readthedocs.io/ * PyPI: https://pypi.org/project/datatest/ * Devel: https://github.com/shawnbrown/datatest Datatest has no hard dependencies and supports Python 2.6, 2.7, 3.1 through 3.6, PyPy, and PyPy3. What's New ---------- * Supports PyTest with a bundled version of the datatest plugin. * Added tuple- and wildcard-predicates for more expressive validation. * Fully composable data-allowances using UNION and INTERSECTION via "|" and "&" operators. * Added support for incremental testing with the 'mandatory' marker. * Improved data loading now supports shell-style wildcards (like "*.csv"), Pandas DataFrames, MS Excel, and DBF files. * New introductory docs: https://datatest.readthedocs.io/en/stable/tutorial/introduction.html * Added Sphinx-tabs style docs for clear separation of pytest and unittest style examples. * And more...