2025/07/16 - 8 updated api methods
Changes Expand length of message data field for Mac generation and validation to 8192 characters.
2025/06/19 - 6 updated api methods
Changes Additional support for managing HMAC keys that adheres to changes documented in X9.143-2021 and provides better interoperability for key import/export
2024/10/23 - 6 updated api methods
Changes Add support for ECC P-256 and P-384 Keys.
2024/10/21 - 1 new api methods
Changes Adding new API to generate authenticated scripts for EMV pin change use cases.
2024/03/07 - 2 updated api methods
Changes AWS Payment Cryptography EMV Decrypt Feature Release
2023/06/08 - 11 new api methods
Changes Initial release of AWS Payment Cryptography DataPlane Plane service for performing cryptographic operations typically used during card payment processing.