Not everyone uses CPAN::Changes::Spec compliant tags in git. 

Thanks for writing this module. It reduces a bit of work for me :+1: 
Anyway I found that since my git tags were of the form release-0.01, they are not spec compliant and I dont want them formated as such in Changes files. I was told about this quest to improve cpan by another github member who helped me improve my Changes file the same way. To get details of this quest read http://questhub.io/realm/perl/quest/51f0337718ba7d3959000086
So I have added a option to enable users to choose weather to parse the version numbers from tag if
their tag is not spec compliant. 
Read https://metacpan.org/module/BRICAS/CPAN-Changes-0.23/lib/CPAN/Changes/Spec.pod

HTH,
-Shantanu Bhadoria