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 01 Nov 2014 10:32:10 PM JST gpg: using RSA key DA172575A8EC2FE9 gpg: Can't check signature: No public key --- SIGNATURE Sat Nov 1 22:32:10 2014 +++ @@ -1,6 +1,8 @@ SHA1 24be31651d8a5ddebd0c812c9973d02922f5b773 Changes -SHA1 286ce27505359b0a252130691be6cf766ae365de MANIFEST +SHA1 0def08e2aa59e440cd70bc082cd9c31af1f57989 MANIFEST SHA1 5f29cdcbfacb9c46ac155fff9844aceeb064aef1 MANIFEST.SKIP +SHA256 b65214debec3295950121abfebffe5d8eb1428c229e84d7e50e05ba106b3472f META.json +SHA256 f030d8004ed3168f9815d909a2a26b60248dd5bfdb0294825008605da936dd72 META.yml SHA1 d8dbb58bb7c0b1c5e62625cb74882b8f57086e6c Makefile.PL SHA1 a1969dbef46c432d0cd597b27834cf5d2be82696 README SHA1 983154ce4767486f70ab9e6dcbe82e3116862290 lib/Address/PostCode/India.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.