Recent Revisions to This Document {#applepay-doc-revisions}
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26.09.01
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E-commerce indicator value for mada co-badged transactions
:
`mada` is no longer documented as a valid value for the processingInformation.commerceIndicator field. For a transaction on a mada co-badged Mastercard or a mada co-badged Visa card, the value is `spa`. See these topics:

    * <applepay-txn-auth-merch-ex-rest-fields.dita>
    * <applepay-txn-sale-merch-ex-rest-fields.dita>

UCAF fields for mada co-badged transactions
:
For merchant decryption of mada co-badged Mastercard and mada co-badged Visa transactions on `Visa Platform Connect`, the consumerAuthenticationInformation.ucafAuthenticationData and consumerAuthenticationInformation.ucafCollectionIndicator fields are required. consumerAuthenticationInformation.ucafAuthenticationData is set to the same value as paymentInformation.tokenizedCard.cryptogram, and consumerAuthenticationInformation.ucafCollectionIndicator is set to `2`. The REST API code examples for mada include both fields. See these topics:

    * <applepay-txn-auth-merch-ex-rest-code-mada.dita>
    * <applepay-txn-sale-merch-ex-rest-code-mada.dita>

26.08.01
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Added support for the `Chase Tandem` processor. See [Processors and Cards Supported with Apple Pay](/docs/cybs/en-us/apple-pay/developer/all/so/applepay/applepay-intro/applepay-ref-6-supported-processors-all.md "").

26.07.01
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Updated the `Barclays` processors list to include American Express.

26.03.01
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`Elavon` support for Apple Pay digital wallets
:
Introduced support for Apple Pay Digital Wallets with the *`Elavon` processor* . See these sections:

    * [Authorizing an Apple Pay Digital Wallet Payment without 3-D Secure](/docs/cybs/en-us/apple-pay/developer/all/so/applepay/applepay-auth-digital-wallet/applepay-auth-dw-no-3ds.md "")
    * [Authorizing an Apple Pay Digital Wallet Payment with 3-D Secure](/docs/cybs/en-us/apple-pay/developer/all/so/applepay/applepay-auth-digital-wallet/applepay-auth-dw-with-3ds.md "")

    `Elavon` supports 3-D Secure 2.2 with Diners Club, Mastercard, and Visa card transactions.

List of processors and cards
:
Added a list of processors and card types supported with Apple Pay. See [Processors and Cards Supported with Apple Pay](/docs/cybs/en-us/apple-pay/developer/all/so/applepay/applepay-intro/applepay-ref-6-supported-processors-all.md "").

25.09.01
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Single guide for the REST API covers all processors supported for Apple Pay
:
This guide combines information for all processors supported for Apple Pay.
:

Information for Authorizing an Apple Pay Payment with Merchant Decryption
:
Updated the topic <applepay-txn-auth-merch-ex-rest-fields.dita> to include these fields for authorizing Mastercard payments:

    * consumerAuthenticationInformation.ucafAuthenticationData
    * consumerAuthenticationInformation.ucafCollectionIndicator

:
Added REST API code examples for payment card types in addition to Visa card. See these topics:

    * <applepay-txn-auth-merch-ex-rest-code-amex.dita>
    * <applepay-txn-auth-merch-ex-rest-code-discover.dita>
    * <applepay-txn-auth-merch-ex-rest-code-jcb.dita>
    * <applepay-txn-auth-merch-ex-rest-code-mada.dita>
    * <applepay-txn-auth-merch-ex-rest-code-mc.dita>

Information for Processing an Apple Pay Sale with Merchant Decryption
:
Updated the topic <applepay-txn-sale-merch-ex-rest-fields.dita> to include these fields for authorizing Mastercard payments:

    * consumerAuthenticationInformation.ucafAuthenticationData
    * consumerAuthenticationInformation.ucafCollectionIndicator

:
Added REST API code examples for payment card types in addition to Visa card. See these topics:

    * <applepay-txn-sale-merch-ex-rest-code-amex.dita>
    * <applepay-txn-sale-merch-ex-rest-code-discover.dita>
    * <applepay-txn-sale-merch-ex-rest-code-jcb.dita>
    * <applepay-txn-sale-merch-ex-rest-code-mada.dita>
    * <applepay-txn-sale-merch-ex-rest-code-mc.dita>

25.04.01
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:
This revision contains only editorial changes and no technical updates.

25.01.01
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Specifying the Card Type and the Cryptogram Value with Merchant Decryption
:
Added the paymentInformation.tokenizedCard.type field and removed the paymentInformation.tokenizedCard.cryptogram field. See these tasks:

    * [Authorize an Apple Pay Payment with Merchant Decryption](/docs/cybs/en-us/apple-pay/developer/all/so/applepay/applepay-txn-auth-merch-ex.md "")
    * [Process an Apple Pay Sale with Merchant Decryption](/docs/cybs/en-us/apple-pay/developer/all/so/applepay/applepay-txn-sale-merch-ex.md "")

