Deprecation of `OrderTransaction.authorizationCode` in favor of `OrderTransaction.paymentId`

Changelog
1

Starting with the 2026-01 API version, the authorizationCode field on the OrderTransaction object is deprecated. We recommend using the paymentId field instead.

This is a companion discussion topic for the original entry at https://shopify.dev/changelog/deprecation-of-ordertransaction-authorizationcode-in-favor-of-ordertransactionpaymentid
2

I was using authorizationCode to match back to the remoteReference in the TenderTransaction object.

How would you recommend matching a TenderTransaction to an OrderTransaction, if authorizationCode is removed? Will paymentId be added to the TenderTransaction object?