* Added support for NumPy 2, in addition to NumPy 1.
1.6.2
-------------
* Fixed an issue where the `crystals` version was not correctly interpolated when writing CIFs (14). * Added file name to some parser warnings (15). * Added support for spglib 2.0. * Added explicit testing for Python 3.10 and Python 3.11.
1.6.1
-------------
* Fixed an issue where writing some crystal structures to CIF did not work correctly (13).
1.6.0
-------------
* Added the :meth:`Crystal.groupby` method to group unit cell atoms by site-symmetry (12).
1.5.0
-------------
* Added some typing information. * Added the :attr:`Supercell.scaled_lattice_vectors` property and associated documentation (11). * Protein Data Bank downloads are now done through HTTPS rather than FTP, which is recommended by the RCSB data bank. * Fixed some documentation formatting.
1.4.1
-------------
* Fixed an issue with the `tag` attribute of `Atom` not being propagated properly (9).