If you are using Build.PL define the {requires}{perl} = VERSION field. If you are using MakeMaker (Makefile.PL) you should upgrade ExtUtils::MakeMaker to 6.48 and use MIN_PERL_VERSION parameter. Perl::MinimumVersion can help you determine which version of Perl your module needs.

Add a META.json to the distribution. Your buildtool should be able to autogenerate it.

Add 'use warnings' (or its equivalents) to all modules, or convince us that your favorite module is well-known enough and people can easily see the modules warn when something bad happens.

Error: WebService::Braintree::AdvancedSearch, WebService::Braintree::ApplePayCard::CardType, WebService::Braintree::ClientToken, WebService::Braintree::CreditCard::CardType, WebService::Braintree::CreditCard::Commercial, WebService::Braintree::CreditCard::CountryOfIssuance, WebService::Braintree::CreditCard::Debit, WebService::Braintree::CreditCard::DurbinRegulated, WebService::Braintree::CreditCard::Healthcare, WebService::Braintree::CreditCard::IssuingBank, WebService::Braintree::CreditCard::Location, WebService::Braintree::CreditCard::Payroll, WebService::Braintree::CreditCard::Prepaid, WebService::Braintree::Digest, WebService::Braintree::DigestSHA256, WebService::Braintree::Dispute::Reason, WebService::Braintree::Dispute::Status, WebService::Braintree::ErrorCodes, WebService::Braintree::ErrorCodes::Address, WebService::Braintree::ErrorCodes::AltPay, WebService::Braintree::ErrorCodes::ApplePay, WebService::Braintree::ErrorCodes::AuthorizationFingerprint, WebService::Braintree::ErrorCodes::ClientToken, WebService::Braintree::ErrorCodes::CreditCard, WebService::Braintree::ErrorCodes::CreditCard::Options, WebService::Braintree::ErrorCodes::Customer, WebService::Braintree::ErrorCodes::Descriptor, WebService::Braintree::ErrorCodes::IndustryType, WebService::Braintree::ErrorCodes::MerchantAccount, WebService::Braintree::ErrorCodes::MerchantAccount::ApplicantDetails, WebService::Braintree::ErrorCodes::MerchantAccount::ApplicantDetails::Address, WebService::Braintree::ErrorCodes::MerchantAccount::Business, WebService::Braintree::ErrorCodes::MerchantAccount::Business::Address, WebService::Braintree::ErrorCodes::MerchantAccount::Funding, WebService::Braintree::ErrorCodes::MerchantAccount::Individual, WebService::Braintree::ErrorCodes::MerchantAccount::Individual::Address, WebService::Braintree::ErrorCodes::PayPalAccount, WebService::Braintree::ErrorCodes::PaymentMethod, WebService::Braintree::ErrorCodes::SettlementBatchSummary, WebService::Braintree::ErrorCodes::Subscription, WebService::Braintree::ErrorCodes::Subscription::Modification, WebService::Braintree::ErrorCodes::Transaction, WebService::Braintree::ErrorCodes::Transaction::Options, WebService::Braintree::Subscription::Status, WebService::Braintree::Test, WebService::Braintree::Test::MerchantAccount, WebService::Braintree::Test::VenmoSdk, WebService::Braintree::Transaction::CreatedUsing, WebService::Braintree::Transaction::EscrowStatus, WebService::Braintree::Transaction::PaymentInstrumentType, WebService::Braintree::Transaction::Source, WebService::Braintree::Transaction::Status, WebService::Braintree::Transaction::Type, WebService::Braintree::Util, WebService::Braintree::Validations, WebService::Braintree::WebhookNotification::Kind, WebService::Braintree::Xml

List all modules used in the test suite in META.yml test_requires

Error:

• HTTP::Request
• URI::Escape

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.