Sign the dist as the last step before creating the archive. Take care not to modify/regenerate dist meta files or the manifest.

Error: Old SIGNATURE detected. Please inform the module author to regenerate SIGNATURE using Module::Signature version 0.82 or newer. gpg: Signature made Sat 15 Nov 2014 08:53:28 PM JST gpg: using RSA key DA172575A8EC2FE9 gpg: Can't check signature: No public key --- SIGNATURE Sat Nov 15 20:53:29 2014 +++ @@ -1,6 +1,8 @@ SHA1 469e02a82a088ea709032289814803586cd11a17 Changes -SHA1 504b16890a3177cc92a7b1cee32e0150bf9db968 MANIFEST +SHA1 d00ab4ea97c830e868ccea3cc806fc8bc6129827 MANIFEST SHA1 5f29cdcbfacb9c46ac155fff9844aceeb064aef1 MANIFEST.SKIP +SHA256 96c68d74ec53ee8dca56f6a4dce01ebd4410c0225f125593bf732eb223889eee META.json +SHA256 8fdeb9e6f50210010d5f93d0ff4d4b965771896fcaf704ab0845930a33c50da8 META.yml SHA1 b3e138c0312a2f493ee5a755768bb31910bb6a8a Makefile.PL SHA1 7e13780b83c90f7acc1beca3ea47260b7dabfbf6 README SHA1 851d27e608926ee4052945541ffad8ae275bb3fa lib/Address/PostCode/UserAgent.pm ==> MISMATCHED content between SIGNATURE and distribution files! <==

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.

This is not a critical issue. Currently mainly informative for the CPANTS authors. It might be removed later.