This is a bug fix release, addressing 19 and 20. In addition, [astropy-helpers](https://github.com/astropy/astropy-helpers) was upgraded, and a few new functions were added.
0.5.3
This is a bug fix release, addressing 14 and 16.
0.5.2
This is a bug fix release, primarily addressing 11 and 12.
0.5.1
This release primarily fixes a few bugs, 8 and 9.
0.5.0
Many changes and improvements, including, but not limited to: - Improved Yanny file handling. - Additional Mangle functionality. - RGB color images from FITS files.
See the docs/pydl/changes.rst file for full details.