Page History

Summary:

Date

11 Jan 2023 (7AM Los Angeles, 10AM New York, 3PM London, 4PM CET, 18H Moscow)

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	Hyperledger is committed to creating a safe and welcoming community for all. For more information please visit the Hyperledger Code of Conduct.

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• Sam Curren(Indicio) <sam@indicio.tech>
• Warren Gallagher (AffinitiQuest) <warren@affinitiquest.io>
• Lance Byrd (RootsID) <lance.byrd@rootsid.com>
• Stephen Curran (BC Gov / Cloud Compass Computing Inc.) <swcurran@cloudcompass.ca>
• James Ebert (Indicio) <james.ebert@indicio.tech>
• Rodolfo Miranda (RootsID)<rodolfo.miranda@rootsid.com>
• Bruce Conrad (Pico Labs) <bruce_conrad@byu.edu>
• Steve McCown (Anonyome Labs) <smccown@anonyome.com>
• Mike Ebert (Indicio) <mike@indicio.tech>
• Simon Henriksen (Hyphen) <simon@hyphenapp.xyz>
• Philip Essy-Ehsing (Hyphen) <philip@hyphenapp.xyz>

Welcome / Introductions

Announcements

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• Aries Agent Test Harness (https://aries-interop.info)
• Aries Shared Components - Indy SDK replacements
  • Shared Rust Library/CredX (AnonCreds) https://github.com/hyperledger/indy-shared-rs
  • Indy Verifiable Date Registry - Ledger Interface https://github.com/hyperledger/indy-vdr
  • Aries Askar secure storage - https://github.com/bcgov/aries-askar
  • 0.2.5 release - performance/load work and testing – specific load errors reduced (down to 0.05% error rate), performance up 11%AnonCreds Rust - https://github.com/hyperledger/anoncreds-rs
• Frameworks:
  • Aries-CloudAgent-Python (https://github.com/hyperledger/aries-cloudagent-python, Meetings: ACA-Pug Meetings)
  • ACA-Py 1.0.0 RC1 released
    • AnonCreds presentations - handling of unrevealed attributes
    • Mediation race conditions
  Aries-Framework-JavaScript (https://github.com/hyperledger/aries-framework-javascript, Meetings: Framework JS Meetings)
  • Version 0.3.2 .4 released - bugfixes and ActionMenu support
  • Working on 0.3.0 release - test phase
    • Generalization - only need formats required to be supported in an instance
    • Documentation site!!!
    • Present Proof v2 - merged today - AnonCreds done
    • ICV2 (JsonLd/W3c) now merged into AFJ main repo
    • Basic support for AIP 2.0
  • https://www.youtube.com/watch?v=PGgUPPwa63g
  • Aries-Framework-Go (Troy) #aries-go (https://github.com/hyperledger/aries-framework-go, Meetings: aries-framework-go) 
  • Aries VCX (https://github.com/hyperledger/aries-vcx)
  • Aries-Framework-DotNet (https://github.com/hyperledger/aries-framework-dotnet)
  • Picos as Aries agents (https://github.com/Picolab/aries-cloudagent-pico)
• Mobile:
  • Aries Mobile Agent React Native, aka Aries Bifold (https://github.com/hyperledger/aries-mobile-agent-react-native, Meetings: Aries Bifold User Group Meetings)
    • Aries Framework JavaScript 0.2.2 now merged into Aries BifoldBifold Summit Happening now – Bifold Summit 2023
    • BCGov has realeased an Aries Bifold version, rebranded w/ BC blue/theme/etc (BC wallet)
  • Aries-MobileAgent-Xamarin aka Aries MAX (https://github.com/hyperledger/aries-mobileagent-xamarin)
• aries-mediator-service – a DIDComm Mediator in a Box
  • working on Pickup support
• aries-endorser-server – an Indy Endorser in a Box (in development)
• Aries-Toolbox
• Aries-SDK-Java
• Ursa (https://www.hyperledger.org/use/hyperledger-ursa, https://github.com/hyperledger/ursa)

Discussion Topics

• OCA for Aries RFC update -- a summary of the recent changes
  • PR: https://github.com/hyperledger/aries-rfcs/pull/755
  • RFC 0755 OCA for Aries: https://github.com/swcurran/aries-rfcs/blob/oca4aries/features/0755-oca-for-aries/README.md
  • RFC 0756 OCA for Aries Style Guide: https://github.com/swcurran/aries-rfcs/blob/oca4aries/features/0756-oca-for-aries-style-guide/README.md
• Race conditions in establishing mediated connections
  • When the client of a mediator is establishing a connection to another agent, they must:
    • Send a message to the mediator to add the new DID/Key for the connection (RFC 0211 keylist-update message)
    • Send a message to the other agent – RFC 0160 Connections or RFC 0023 DID Exchange "request" message.
    • Load testing shows that this is problematic – sometimes the response from the other agent comes to the mediator before the keylist-update is complete.
  • Found to be the case in ACA-Py – being serialized.  Issue #2073.
  • Suggest checking Aries Framework JavaScript / Aries Bifold to see if it is an issue there.
  • If performance is affected – could "pre-allocate" some number (even 1) Key and do the keylist-update as a background task, similar to the way revocation registries are handled in ACA-Py.
• Daniel Hardman's Grand Unifying Theory – Presentation – Recording
  • did:keri?
• did:legacypeer
  • draft beginning here: https://hackmd.io/lY-QK03XQP6cTj2XfQyOZw
  • related issue: https://github.com/hyperledger/aries-rfcs/issues/735 (Timo)
  • usable, but un-creatable in DIDComm v2 (use did:peer?)
• AIP 3.0 Tasks
  • https://hackmd.io/_Kkl9ClTRBu8W4UmZVGdUQ
  • Update Issue Credential and Present Proof to include .1 and .2 improvements
  • note to list which RFCs are included in the v2 spec
    • Lance Byrd will add this
  • Indy credws → Anoncreds
  • W3C format
  • BBS+ evolution
  • did:web RFC
    • Alex Andrei will do this
  • did:peer method 2 RFC
  • UX / OCA / Supplments
  • actionmenu
  • push notifications
  • BLE / NFC

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