# Meeting Notes 2025-04-01 ## Attendees * Michiel Trimpe * David Brossard * Omri Gazitt * Alex Babeanu * Gerry Gebel * Eve Maler * JF Lombardo * Vladi Berger * David Hyland * Julio Auto De Medeiros * Roland Baum * Granville Schmidt ## Agenda - Recap of interop at Gartner IAM in London - Discuss possible interop at Identiverse - Update on Partial Evaluation spec - Review of open issues on GitHub ## Notes ### Gartner Interop March 2025 - A great big thanks to all involved at the interop - We added the boxcarring spec - We added a few PDPs (WSO2...) but more importantly we added the API Gateway (medium-grained) use case with no less than 7 gateways taking part (WSO2, Layer 7, AWS API Gateway, Zuplo...) - The talk was with Homan and included a demo of the AuthZEN Todo App - Over 100 attendees - The interop included 3 30-minute sessions with 5 slots each (15 total demos) - Demo material (Datasheet, architecture) available on the mailing list in an email dated April 1st 2025. - Gareth Narinesingh was our OpenID coordinator (London-based) ### EIC 2025 - Roland, Alex B, Eve, 2 individuals from AWS, Dave H, Dave B all attending - PlainID will also attend (Vladi will confirm names) - EIC offered to give us a room to huddle (similar to EIC 24) - OpenID have a workshop at the beginning of the conference. ELizabeth is liaising that effort and David B will represent the AuthZEN WG - We also have a speaking session - David is the only speaker so far. Suggestion to add Alex O. cospeak. - We submitted AuthZEN for an award. ### The next Interop - Identiverse 2025 - What's confirmed: panel session before the keynote (Tuesday 1:30pm) - Ask OIDF whether we can use their room for AuthZEN-related activities - What if we provided an infosheet we can distribute to attendees at Gartner especially those that work for PDPs, IdPs, etc...? - Give out infosheet at vendors' booths - Check whether IDPro or OpenID have already staffed booths - Use vendor booths as a place to showcase AuthZEN - Use Identiverse as a deadline to wrap up the Search API spec - @gerryatstrata to send an email to the AuthZEN WG ML to ask who will be exhibiting and can use their booth to showcase AuthZEN. ### Future Interops - Gartner IAM Grapevine 2025 - Scenario - @davidbrossard to provide a basic demo use case & data model - @davidbrossard to provide a basic web UI (PEP-like app) to showcase search - Search API - Confirmed: Aserto, Topaz - Possible: AWS, Indykite, PlainID, Axiomatics, Ping (Dave H) - Partial Evaluation ## Issues filed in Github - See [issues](https://github.com/openid/authzen/issues) - [Issue 272](https://github.com/openid/authzen/issues/272) - We concluded on the call that we need to add text that specifies the result of a search call should be identifiers that, if cycled through using the standard `evaluation` API would lead to a response of `{"decision": true}` ## Next steps - Schedule breakout session for Partial Evaluation (Vladi, Michiel, David) - Optionally schedule sessions to go over issues in Github.