Gravity Forms PayPal Add-On was updated to version 1.10, from version 1.9. Changelog:
- Updated the number of recurring times maximum from 30 to 52 per PayPal documentation.
- Added new hook: ‘gform_paypal_ipn_{transaction_type}’; allows users to easily hook into the specific IPN transactions they need.
- Fixed issue where floating point comparision was failing in GFPayPal::is_valid_initial_payment_amount().
- Fixed issue with notifications not being sent when setting “only show notifications when payment is received” is enabled and payment is $0.00.