CHANGELOG.rst

1.5.0 - 2021-10-16

• Added support for Visa CVN 22 in pyemv.cvn module.
• Added support for EMV2000-Tree session key derivation in pyemv.kd module.

1.4.0 - 2021-06-17

• Added TLV encoder/decoder. See pyemv.tlv module.
• Dropped Python 3.5 support.

1.3.0 - 2020-12-07

• Added MasterCard CVC3 support
• Updated all functions and classes that have PIN, PAN or PSN parameters to accept bytes and str.

1.2.0 - 2020-08-27

• Added CVN support for MasterCard CVN 16, 17, 20 and 21.
• Addressed remaining type hint issues.
• Included inline type information into the distribution according to PEP 561.

1.1.0 - 2020-05-01

Added pyemv.cvn module. This module supports

• Visa CVN 10
• Visa CVN 18
• Interac CVN 133

1.0.0 - 2020-01-27

• Added pyemv.ac module - Application Cryptogram functions
• Added pyemv.kd module - Key Derivation functions
• Added pyemv.sm module - Secure Messaging functions and associated PIN block formats
• Added pyemv.mac module - MAC helpers
• Added pyemv.tools module - various tools, TDES helpers