It is standard practice to include a Changes file in your distribution. The
purpose of the Changes file is to help a user figure out what has changed
since the last release.
People have devised many ways to write the Changes file. A preliminary
specification has been created (CPAN::Changes::Spec) to encourage module
authors to write clear and concise Changes.
This module will help users programmatically read and write Changes files
that conform to the specification.