------------------ - Affine.itransform computed the wrong results for arrays with rotation or shear (40). This is fixed (41).
2.2.1
------------------ - Docstring improvements (37).
2.2.0
------------------ - Addition of permutation matrix (35).
2.1.0
------------------ - Addition of new ``eccentricity`` and ``rotation_angle`` properties (28).
2.0.0.post1
------------------------ - This is the final 2.0.0 release. The post-release version segment is used because we accidentally uploaded a 2.0.0 to PyPI before the beta releases below.
2.0b2
------------------ - Bug fix: restore ``Affine __rmul__`` even though it permits dubious vector * matrix expressions (27).