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 09 Aug 2014 07:51:06 AM JST gpg: using RSA key DA172575A8EC2FE9 gpg: Can't check signature: No public key --- SIGNATURE Sat Aug 9 07:51:09 2014 +++ @@ -1,6 +1,8 @@ SHA1 3b0361c3f28f4057681cd82b2b0b58b804d8b68b Changes -SHA1 6ebb9e509b79f8bd1b7d9269a1d734267cb00d2f MANIFEST +SHA1 07e398e4a85f228f6dda6b74b89cd9d205e84f6a MANIFEST SHA1 5f29cdcbfacb9c46ac155fff9844aceeb064aef1 MANIFEST.SKIP +SHA256 d28c1ccb1ace890fcbf7685bf67a832a651d00bb079463c23579a22f5e28f50b META.json +SHA256 98474c50021ddd4c62b65f0fcd60c260abd6ec006edd91cc76b3367d1d912ee0 META.yml SHA1 49e906d448f004d5f9b04cc0060cb54f3773d45a Makefile.PL SHA1 6644d30b1b5cdca44d39666e6d38bbf5cabc2234 README SHA1 88948b31f2ba72d4b3422fea37b949019100af91 lib/Map/Tube.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.

Add a 'repository' resource to the META.yml via 'meta_add' accessor (for Module::Build) or META_ADD parameter (for ExtUtils::MakeMaker).

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