* Bug fix release for printing TransformedStructures from Substitutor (Will Richards). * Misc improvements in BVAnalyzer, coord_utils and defects (Will Richards, David Waroquiers and Bharat Medasani).
2.9.2
Not secure
* Bug fix release for DummySpecie, which failed when deserializing from json and had bad hash function.
2.9.1
Not secure
* Structure/Molecule now supports Pythonic list-like API for replacing and removing sites. See :ref:`quick_start` for examples.
2.9.0
Not secure
* Updates to support ABINIT 7.6.1 (by Matteo Giantomassi). * Vastly improved docs. * Refactoring to move commonly used Python utility functions to `Monty package <https://pypi.python.org/pypi/monty>`\_, which is now a dependency for pymatgen. * Minor fixes and improvements to DiffusionAnalyzer. * Many bug fixes and improvements.