Command-Interactive 1.4 Latest
Add a Changelog (best named 'Changes') to the distribution. It should list at least major changes implemented in newer versions.
Split the distribution, or fix the version numbers to make them consistent (use the highest version number to avoid version downgrade).
Define the license if you are using in Build.PL. If you are using MakeMaker (Makefile.PL) you should upgrade to ExtUtils::MakeMaker version 6.31.
This is not a critical issue. Currently mainly informative for the CPANTS authors. It might be removed later.
Add all modules contained in this distribution to the META.yml field 'provides'. Module::Build or Dist::Zilla::Plugin::MetaProvides do this automatically for you.