0.6 (May 26, 2011)
==================

+ Added :func:`pkgtools.pkg.get_metadata`.

0.5
===

+ Added :class:`pkgtools.pkg.WorkingSet`.

0.4
===

+ Added :class:`pkgtools.pkg.EggDir`.

0.3
===

+ Added :class:`pkgtools.pkg.PyPIJson`.

0.1
===

+ First release.