5.22.0

• Require Xcode 14.1 (per App Store requirements)
• Deprecate 3DS v1. Any attempt to use 3DS v1 will now throw an error. See Migrating to 3D Secure 2 for more information.
• Carthage .frameworks are no longer supported in Xcode 14.1, please replace all Frameworks with XCFrameworks and use --use-xcframeworks for all Carthage steps
  • Multi-architecture platforms are not supported when building framework bundles in Xcode 12+. Prefer building with XCFrameworks).

6.0.0-beta4

• Require Xcode 14.1 (per App Store requirements)
• Move from Braintree to PayPal analytics service
• Make BTConfiguration extensions internal
• Breaking Changes
  • Require Xcode 14.3+ and Swift 5.8+
  • Rename BraintreePaymentFlow module to BraintreeLocalPayment
  • BraintreeThreeDSecure
    • Add BTThreeDSecureClient
      • Remove BTPaymentFlowClient+ThreeDSecure extension
      • Move BTPaymentFlowClient+ThreeDSecure and BTThreeDSecureRequest methods to BTThreeDSecureClient
      • Remove BTThreeDSecureError.cannotCastRequest case
    • Remove dependency on BraintreePaymentFlow module
  • BraintreeLocalPayment (formerly named BraintreePaymentFlow)
    • Rename BTPaymentFlowClient to BTLocalPaymentClient
    • Rename BTPaymentFlowError to BTLocalPaymentError
      • Rename BTLocalPaymentError.errorDomain from BTPaymentFlowErrorDomain to BTLocalPaymentErrorDomain
    • Move BTLocalPaymentRequest methods to BTLocalPaymentClient
    • Add BTLocalPaymentError case
      • .webSessionError = 10
  • BraintreePayPal
    • Add BTPayPalError case
      • Add error .webSessionError = 8
  • BraintreeCard
    • Add BTCardError case
      • Add error .fetchConfigurationFailed = 4
  • BraintreeSEPADirectDebit
    • Add BTSEPADirectDebitError case
      • Add error .failedToCreateNonce = 7
    • Remove BTSEPADirectDebitError.presentationContextInvalid

6.0.0-beta3

• Remove iosBaseSDK, iosDeploymentTarget, iosIdentifierForVendor, deviceAppGeneratedPersistentUuid, and deviceScreenOrientation from BTAnalyticsMetadata
• Fixes error @objcMembers attribute used without importing module 'Foundation' in Xcode 14.3+
• Add async/await support back to all public Swift methods
• Convert BraintreeVenmo module to Swift
• Convert BraintreeCard module to Swift
• Convert BraintreeThreeDSecure module to Swift
• Convert BraintreePaymentFlow module to Swift
• Breaking Changes
  • BraintreePaymentFlow
    • Replaced SFSafariViewController with ASWebAuthenticationSession
    • Removed BTViewControllerPresentingDelegate protocol and correlating methods
    • Rename BTLocalPaymentRequest.shippingAddressRequired to isShippingAddressRequired
    • Remove BTPaymentFlowErrorDomain global constant & BTPaymentFlowErrorType
    • Add BTPaymentFlowError cases
      • .noAccountData = 4
      • .failedToCreateNonce = 6
      • .fetchConfigurationFailed = 7
      • .missingRedirectURL = 8
      • .missingReturnURL = 9
    • Update BTPaymentFlowError values
      • .integration = 3
  • BraintreeApplePay
    • Rename BTApplePayClient.tokenizeApplePay(_:completion:) to BTApplePayClient.tokenize(_:completion:)
    • Rename BTApplePayClient.paymentRequest() to BTApplePayClient.makePaymentRequest()
    • Remove BTApplePayErrorDomain global constant
    • Remove BTApplePayErrorType
    • Make BTApplePayCardNonce initializer internal
  • BraintreeDataCollector
    • Update PPRiskMagnes to static XCFramework
  • BraintreeVenmo
    • Rename BTVenmoAccountNonce.externalId to BTVenmoAccountNonce.externalID
    • Remove BTVenmoErrorDomain global constant
    • Renamed BTVenmoClient.tokenizeVenmoAccount(with:completion:) to BTVenmoClient.tokenize(_:completion:)
    • Renamed BTVenmoClient.isiOSAppAvailableForAppSwitch() to BTVenmoClient.isVenmoAppInstalled()
    • Add new BTVenmoError
      • .invalidBodyReturned
      • .invalidRedirectURL
      • .fetchConfigurationFailed
    • Removed BTVenmoError.integration and BTVenmoError.requestURL
  • BraintreeAmericanExpress
    • Rename BTAmericanExpressClient.getRewardsBalance(forNonce:currencyIsoCode:completion:) to BTAmericanExpressClient.getRewardsBalance(forNonce:currencyISOCode:completion:)
  • BraintreeSEPADirectDebit
    • Rename BTSEPADirectDebitClient.tokenize(request:completion:) to BTSEPADirectDebitClient.tokenize(_:completion:)
  • BraintreeCard
    • Make BTAuthenticationInsight initializer internal
    • Remove BTCardClientErrorDomain global constant
    • Rename BTCardClient.tokenizeCard(_:completion) to BTCardClient.tokenize(_:completion:)
    • Rename BTCardClientErrorType to BTCardError
      • Remove unused BTCardClientErrorType.paymentOptionNotEnabled
      • Update enum values:
        • .unknown = 0
        • .integration = 1
        • .customerInputInvalid = 2
        • .cardAlreadyExists = 3
  • BraintreeThreeDSecure
    • 3D Secure version 1 is no longer supported
      • Removed the following: BTThreeDSecureV1UICustomization class, BTThreeDSecureRequest.v1UICustomization property, and BTThreeDSecureVersion enum
        • All 3D Secure requests will use version 2
      • Rename BTThreeDSecureV2ButtonType enum cases to: .verify, .continue, .next, .cancel, and .resend
      • Remove BTThreeDSecureFlowErrorDomain global constant
      • Add new BTThreeDSecureError
        • Add error .noBodyReturned = 4
        • Add error .canceled = 5
        • Add error .invalidAPIClient = 6
        • Add error .cannotCastRequest= 7
        • Add error .jsonSerializationFailure = 8

5.21.0

• Add missed deprecation warnings to BTCardRequest Union Pay properties
• Update Cardinal SDK to version 2.2.5-6
• BraintreePayPalNativeCheckout (BETA)
  • Expose payerID property on BTPayPalNativeCheckoutAccountNonce publicly
  • Expose all properties on BTPayPalNativeCheckoutAccountNonce to Objective-C

5.20.1

• BraintreePayPalNativeCheckout (BETA)
  • Fix bug where some request dictionaries were being constructed incorrectly
  • Fix bug where passing BTPayPalNativeVaultRequest.shippingAddressOverride as nil was incorrectly throwing an error

6.0.0-beta2

• Convert BraintreePayPal module to Swift
• Breaking Changes
  • BraintreePayPal
    • Rename BTPayPalRequest.riskCorrelationId to BTPayPalRequest.riskCorrelationID
    • Removed BTPayPalRequest.activeWindow property
      • The window will be set to the first window or a new ASPresentationAnchor if the first window is nil
    • Update BTPayPalRequestLandingPageType enum default case to .none
      • Update enum values
        • .none = 0
        • .login = 1
        • .billing = 2
    • BTPayPalRequestUserAction
      • Update enum cases to .none and .payNow
      • Update enum values
        • .none = 0
        • .payNow = 1
    • Update BTPayPalRequestIntent enum values
      • .authorize = 0
      • .sale = 1
      • .order = 2
    • Update BTPayPalLineItemKind enum values
      • .debit = 0
      • .credit = 1
    • Create BTPayPalLocaleCode enum
    • BTPayPalRequest.localeCode now uses the BTPayPalLocaleCode enum instead of a String
    • Renamed and replaced BTPayPalClient.tokenizePayPalAccount with two methods called tokenize() taking in requests of either BTPayPalCheckoutRequest or BTPayPalVaultRequest
    • Removed BTPayPalErrorType
    • Replaced BTPayPalErrorDomain global constant with BTPayPalError.errorDomain
    • Added BTPayPalError
      • .disabled
      • .canceled
      • .fetchConfigurationFailed
      • .httpPostRequestError
      • .invalidURL
      • .asWebAuthenticationSessionURLInvalid
      • .invalidURLAction
      • .failedToCreateNonce
    • Make BTPayPalNonce initializer internal
  • BraintreePayPalNativeCheckout (BETA)
    • Renamed and replaced BTPayPalNativeCheckoutClient.tokenizePayPalAccount with two methods called tokenize() taking in requests of either BTPayPalNativeCheckoutRequest or BTPayPalNativeVaultRequest
    • BTPayPalNativeCheckoutRequest now takes in an intent of type BTPayPalRequestIntent instead of BTPayPalNativeRequestIntent
    • BTPayPalNativeCheckoutRequest.localeCode now uses the BTPayPalLocaleCode enum instead of a String value
  • BraintreeUnionPay
    • Remove BraintreeUnionPay module
      • UnionPay cards can now be processed as regular cards (through the BraintreeCard module) due to their partnership with Discover
  • BraintreeCore
    • Remove BTConfiguration+Extensions.isUnionPayEnabled property
    • Remove BTPreferredPaymentMethods and BTPreferredPaymentMethodResult
  • BraintreeSEPADirectDebit
    • The tokenize method no longer takes in a context parameter
    • Merchants no longer need to conform to the ASWebAuthenticationPresentationContextProviding protocol

5.20.0

• BraintreeThreeDSecure
  • Add requestedExemptionType to BTThreeDSecureRequest

5.19.0

• BraintreePayPalNativeCheckout (BETA)
  • Update NativeCheckout version from 0.108.0 to 0.110.0
  • Fix issue with multiple clientIDs causing incorrect web fallback

6.0.0-beta1

• Convert BraintreeCore module to Swift
• Convert BraintreeAmericanExpress module to Swift
• Convert BraintreeDataCollector module to Swift
• Removed PayPalDataCollector module in favor of single BraintreeDataCollector
• Kount is no longer supported through the SDK
• Breaking Changes
  • Bump minimum supported deployment target to iOS 14+
  • Require Carthage 0.38.0+ and xcframeworks via carthage update --use-xcframeworks
  • Require Xcode 14
    • Bump Swift Tools Version to 5.7 for CocoaPods & SPM
  • BraintreeCore
    • Renamed BTAppContextSwitchDriver protocol to `BTAppContextSwitchClient
    • BTViewControllerPresentingDelegate protocol now takes in the client parameter instead of driver
    • Renamed BTClientMetadataSourceType to BTClientMetadataSource
    • Renamed BTClientMetadataIntegrationType to BTClientMetadataIntegration
    • Removed static wrapper methods from BTAppContextSwitcher
    • Replaced BTLogger with BTLogLevel and BTLogLevelDescription
    • Remove BTJSONErrorDomain global constant
    • Remove BTJSONErrorCode
    • Remove BTAPIClientErrorDomain global constant
    • Add BTClientTokenErrors
      • .invalidAuthorizationFingerprint
      • .invalidConfigURL
      • .invalidFormat
      • .unsupportedVersion
      • .failedDecoding
    • Add BTHTTPErrorCodes
      • .httpResponseInvalid
      • .urlStringInvalid
      • .clientApiUrlInvalid
      • .invalidAuthorizationFingerprint
    • Renamed BTCardNetworkUKMaestro to BTCardNetworkUkMaestro in BTCardNetwork enum
  • BraintreeVenmo
    • Renamed BTVenmoDriver to BTVenmoClient
    • Renamed BTVenmoDriverErrorDomain to BTVenmoErrorDomain
    • Renamed BTVenmoDriverErrorType to BTVenmoErrorType
    • All errors are now prefixed with BTVenmoError instead of BTVenmoDriverError
    • Remove .unspecified case from BTVenmoPaymentMethodUsage enum
    • Require paymentMethodUsage param in BTVenmoRequest initializer
    • Move category extension of BTConfiguration into BraintreeCore
  • BraintreePayPal
    • Renamed BTPayPalDriver to BTPayPalClient
    • Renamed BTPayPalDriverErrorDomain to BTPayPalErrorDomain
    • Renamed BTPayPalDriverErrorType to BTPayPalErrorType
    • All errors are now prefixed with BTPayPalError instead of BTPayPalDriverError
    • Remove BTPayPalDriver.requestOneTimePayment in favor of BTPayPalClient.tokenizePayPalAccount
    • Remove BTPayPalDriver.requestBillingAgreement in favor of BTPayPalClient.tokenizePayPalAccount
    • Move category extension of BTConfiguration into BraintreeCore
  • BraintreeAmericanExpress
    • Remove BTAmericanExpressErrorDomain global constant
    • Remove BTAmericanExpressErrorType
    • Make BTAmericanExpressRewardsBalance initializer private
  • BraintreePaymentFlow
    • Renamed BTPaymentFlowDriver to BTPaymentFlowClient
    • Renamed BTPaymentFlowDriverErrorDomain to BTPaymentFlowErrorDomain
    • Renamed BTPaymentFlowDriverErrorType to BTPaymentFlowErrorType
    • All errors are now prefixed with BTPaymentFlowError instead of BTPaymentFlowDriverError
    • Renamed BTPaymentFlowDriverDelegate protocol to BTPaymentFlowClientDelegate
    • handleRequest in delegate protocol now takes in paymentClientDelegate parameter instead of paymentDriverDelegate
    • Move category extension of BTConfiguration into BraintreeCore
  • PayPalDataCollector
    • Removed PayPalDataCollector module in favor of single BraintreeDataCollector
  • BraintreeDataCollector
    • Kount is no longer supported through the SDK
    • Combine PayPalDataCollector and BraintreeDataCollector into one module to create single entrypoint for data collection
    • Merchants should use the new collectDeviceData function for data collection which will now return a completion with either device data or an error
  • BraintreeApplePay
    • Move category extension of BTConfiguration into BraintreeCore
  • BraintreeUnionPay
    • Move category extension of BTConfiguration into BraintreeCore
  • BraintreeThreeDSecure
    • Move category extension of BTConfiguration into BraintreeCore

5.18.0

• Deprecate Kount Custom integrations
• Deprecate the BraintreeUnionPay module and containing classes
  • UnionPay cards can now be processed as regular cards (through the BraintreeCard module) due to their partnership with Discover