6 - Changes to the immutable bits to work with the latest Moose (0.51).
11 - The fix in 0.04 only worked for non-immutable classes.
16 - This module did not respect the init_arg attribute setting, and used
17 the attribute name instead. Reported by Matt Trout. RT #34507.
22 - Require Moose 0.26, since that's first version to offer init_meta(),
28 - Moose was missing from the prereq list. Reported by Slaven Rezic.
30 - Version 0.01 did not work after a class was made immutable.
35 - First version, released on an unsuspecting world.