CPAN::Groonga

");

    my @choices;
    push @choices, 'MYMETA.json' if $has_cm;
    push @choices, 'MYMETA.yml' if $has_cm || $has_pcm;
    push @choices, 'META.json' if $has_cm;
    push @choices, 'META.yml' if $

    }
    elsif (!$format && $CPAN::META->has_inst("JSON::PP") ) {
        $format = 'json';
    }
    else {
        $CPAN::Frontend->mydie("JSON::PP not installed, cannot continue");
    }

    my 

ontend->mydie("Could not unlink '$tfilename': $!");
    } else {
        require JSON::PP;
        $unserialized = JSON::PP->new->utf8->decode($resp->content);
    }
    my %other_versions;
    my $th