9.0.0

• Accessibility
  • VoiceOver improvements
  • Fix color contrast ratios
  • Increase hit area for several buttons
• Card form
  • Fix iOS 13 UI bug where "Next" button overlapped with card number text field
  • Add validation to cardholder name field to prevent users from accidentally inputting credit card numbers
• Payment selection sheet
  • Fix bug where vaulted payment methods were shown even when the payment method was disabled on BTDropInRequest (fixes #179)
  • Fix bug where top of payment selection sheet was cut off on smaller phones using larger fonts
• Breaking changes
  • Localization
    • Rename BTUIKLocalizedString to BTDropInLocalization
    • Remove insertIntoLocalizedString methods
    • Remove translation string static helper methods
  • Venmo
    • Add venmoRequest to BTDropInRequest
    • Remove vaultVenmo property from BTDropInRequest (use venmoRequest.vault instead)
  • 3D Secure
    • Remove threeDSecureVerification from BTDropInRequest; 3DS will always be requested if threeDSecure request is not nil
  • BTDropInResult
    • Rename BTDropInResult.fetch to BTDropInResult.mostRecentPaymentMethod
    • Fix bug where fetching most recent payment methods would return an empty BTDropInResult instead of nil when the customer doesn't have any vaulted payment methods
    • Rename BTUIKPaymentOptionType enum to BTDropInPaymentMethodType
      • Remove the .coinbase enum case
    • Rename paymentOptionType property to paymentMethodType
  • Apple Pay
    • Always show Apple Pay payment method option if device is capable of Apple Pay (fixes #232)

Note: Includes all changes in 9.0.0-beta1.