1.. _whatsnew-index: 2 3###################### 4 What's New in Python 5###################### 6 7The "What's New in Python" series of essays takes tours through the most 8important changes between major Python versions. They are a "must read" for 9anyone wishing to stay up-to-date after a new release. 10 11.. toctree:: 12 :maxdepth: 2 13 14 3.7.rst 15 3.6.rst 16 3.5.rst 17 3.4.rst 18 3.3.rst 19 3.2.rst 20 3.1.rst 21 3.0.rst 22 2.7.rst 23 2.6.rst 24 2.5.rst 25 2.4.rst 26 2.3.rst 27 2.2.rst 28 2.1.rst 29 2.0.rst 30 31The "Changelog" is an HTML version of the `file built 32<https://pypi.org/project/blurb>`_ from the contents of the 33:source:`Misc/NEWS.d` directory tree, which contains *all* nontrivial changes 34to Python for the current version. 35 36.. toctree:: 37 :maxdepth: 2 38 39 changelog.rst 40