• Braintree Core
  • Add ClientTokenProvider interface for asynchronously fetching client token authorization
  • Add new BraintreeClient constructors that accept ClientTokenProvider
  • Update pinned certificates used by BraintreeGraphQLClient
• Google Pay
  • Add GooglePayListener to receive results from the Google Pay flow
  • Deprecate methods requiring a callback in favor of listener pattern
• ThreeDSecure
  • Add ThreeDSecureListener to receive results from the 3DS flow
  • Deprecate methods requiring a callback in favor of listener pattern
• Venmo
  • Add VenmoListener to receive results from the Venmo flow
  • Deprecate methods requiring a callback in favor of listener pattern
• PayPal
  • Add PayPalListener to receive results from the PayPal flow
  • Deprecate methods requiring a callback in favor of listener pattern
• Local Payment
  • Add LocalPaymentListener to receive results from the Local Payment flow
  • Deprecate methods requiring a callback in favor of listener pattern