5.7.0

• Changed the response of completeCheckoutSession API call to include both increment ID and order ID
• Fixed issue with logging in when a customer has an empty password hash (thanks @rafczow!)
• Fixed issue with sending too many decimal points to Amazon API, particularly an issue when using TaxJar as it uses more decimal points than Magento typically does (thanks @vkalchenko!)
• Fixed issue where the Address Form would not be shown even though Amazon address did not provide a needed field, particularly State/Province
• Fixed issue where using Amazon Pay in the Payment Methods section did not work on one step checkouts
• Fixed issue where using Amazon Pay in the Payment Methods section could bypass agreeing to Terms and Conditions
• Removed usage of isPlaceOrderActionAllowed in js components
• Updated API calls to take in a masked cart ID so they can be used without relying on Magento sessions
• Updated response validators to look for specific response code and states

5.6.0

• Changed the merchantReferenceId to be set on the charge permission after the order is completed
• Changed IPN handling so that it wouldn’t re-try capture on duplicate messages
• Changed flow so any changes at billing step route back to shipping details as address could have changed
• Fixed issue where only the first invoice created would capture payment
• Fixed issue where sometimes the payment method isn’t set on the payment if the PayNow button is used
• Fixed issue where the street on German addresses could get set twice
• Fixed issue with the mobile tooltip being truncated

5.5.1

• Add url to csp_whitelist.xml
• Fix issue with the payment method button and UK addresses

5.5.0

• Added Auto Key Exchange for configuring the credentials
• Added PayNow functionality for the button on the final step of checkout
• Added more logging to the Alexa feature
• Added more logging to capturing flow
• Added validation that Amazon API always returns a buyerId
• Changed Sandbox config to be available at store view scope
• Fixed admin stylesheets for non-US locale
• Fixed issue with one Amazon account logging into multiple stores (thanks @flaviy!)
• Fixed race condition that could happen when re-drawing the button

5.4.0

• Fixed credential validation when inheriting from parent scope
• Fixed issue to properly handle when Amazon Pay returns empty buyer ID
• Fixed issue with using Alexa notifications and custom carriers
• Fixed issue where a quote could be submitted to Magento multiple times

5.3.0

• Support for OneStepCheckout v1.2.047+
• Added sort order to payment method config
• Changed the REST requests to pass in the Amazon Checkout Session ID instead of the cart ID
• Fixed bug where multiple url parameters would cause reloading in checkout
• Fixed bug with the way serializer was called in Alexa notification processing
• Updated how javascript customizations are implemented
• Updated the cart and success redirect behavior to be configurable

5.2.0

• Added Sign in with Amazon to the authentication modal
• Fixed bug where pressing enter on a text input config field would open the file selector for Amazon Private Key
• Fixed usage of a php8 str_contains so that installations that don't have the Symfony polyfill will still work correctly
• Fixed issue that crawlers could trigger by hitting the login/checkout path without an Amazon checkout session
• Modified Amazon Pay button rendering so that it will be triggered by customer data loading after the Amazon javascript runs
• Updated MFTF tests to handle authentication popup that happens in desktop view now
• Updated composer.json requires to specify a few additional dependencies that are used

5.1.0

• General availability release
• Added tests for refund, multi auth refund, and multi auth with capture initiated
• Added Japanese translations and updates translations for other languages
• Change to use the button page URL as the redirect back when cancelling the session.
• Fixed bug with updating configuration without changing the private key.
• Fixed customer data not getting cleared when getting signed in via Amazon Pay checkout
• Replaced PHP8 only function being used for a more compatible one.
• Updated Alexa feature name
• Updated private key field to also allow usage of a .pem file.
• Updated the platform_id for the new module version

5.0.1 Fast-Follow Release to 5.0.0

Same functionality as 5.0.0, but with a minor fix to remove a dependency on a Legacy configuration value being set.

Please see #1029 and CHANGELOG.md for more information.

5.0.0

• Beta release, replacing versions that were previously included in core Magento releases
• Fixed creating a credit memo against a split capture invoice
• Added input validation and test upon saving for credentials
• Changed calling closeChargePermission instead of cancelCharge when voiding an order
• Fixed loading correct config when switching store view before a cart is initiated
• Changed the button to create the session directly instead of through Magento
• Removed redirect to cart on login if the customer has products in cart