# Meeting Notes 2024-09-24

## Attendees
Eve Maler
Omri Gazitt
Phillip Messerschmidt
Dave Hyland
Alex Babeanu
Julio De Medeiros
David Brossard
Roland Baum
Gerry Gebel

## Agenda
We now have an interop harness that is able to work with three spec versions:
- "1.0-preview" - this is the spec version we tested at Identiverse
- "1.0-implementers-draft" - this is the spec version we just submitted for review. it contains breaking changes from the 1.0-preview, and will require participating vendors to re-work their endpoints
- "1.1-preview" - this is the spec version we will be testing at Authenticate 2024 in 3 weeks

The Todo application and backend are now able to understand all three. This gives us a few benefits:
- We don't "lose the credit" for the existing 13 interoperable implementations. This scenario still works (at least until we are able to re-certify all of the implementations, at which point we will remove that option).
- Each vendor can introduce new endpoints that "speak" the 1.0 Implementers Draft, and these can be separate from the existing endpoints.
- We now have a harness that takes advantage of the 1.1 evaluations API (if supported), and the React app now takes advantage of this

Check out https://todo.authzen-interop.net for how this looks like.

## Notes
### Interop

- Implementing 1.1 draft covers 1.0 draft
- [Interop Payloads](https://hackmd.io/gNZBRoTfRgWh_PNM0y2wDA?view)
- The 1.1 spec also includes the `evaluations` call for request boxcarring.
- The yarn test harness has also been updated

### OAuth Integrations
- OAuth AuthZEN RAR Profile
- OAuth AS Profile of AuthZEN