v1.0.0

Formal version 1 of the standards

Incorporates:

• Separation of the Session concept into two separate concepts of Offer and Session
• Rename of the QR ID to Offer ID
• Additional clarification of concepts

v0.1.0

First draft release of the standard. Covers:

• Full end to end interaction with support for use case specific profiles
• Information Security controls to secure communication between providers and consumers of QR Codes
• Participant discovery mechanisms to allow interactions between participants that are not previously known to each other
• Support for external certification services that can provide an optional layer of participant trust
• Support for a 'Core Profile' that acts as the base for all other profiles
• Support for a 'Payments' profile designed to be used during a physical or online payment interaction

v0.0.0 - Initial Draft

First publicly published version of the standards