• Work updates
  • Getting started in the Hyperledger community

Timezone: America afternoon / Pacific morning

We intend to record this call.

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  • Name (Organization) <email>
  • Richard Esplin (Evernym) <>

Related Calls and Announcements

Release Status and Work Updates

  • Indy Node
    • December: 1.12.1
      • Improvements to the TAA behavior
      • Roll-out to Sovrin Network delayed: Post-release identified corner cases related to View Change, and weirdness seen during Builder Net upgrade. Investigation is ongoing.
    • January:
    • Future
      • Ubuntu 18.04 (Kiva)
        • Need to check additional dependencies:  Unable to render Jira issues macro, execution error.
      • Remove replicas (Aardvark BFT) ?
      • Anoncreds 2.0 (Sovrin Foundation)
  • Indy SDK
    • December: 1.14.0 / 1.14.1
      • LibVCX support for Aries Interop v1
      • Improvements to the TAA behavior
    • January:
      • Bugfixes
    •  Future
      • Deprecating some docs (IS-1425: Getting Started Guides) and wrappers (IS-1423: Python and DotNet)
      • Deprecate  additional wrappers (IS-1424) and LibVCX (IS-1416)
      • GitLab migration alongside Jenkins (Foundation)?
      • Warnings from rust cargo clippy (Mike and Axel), epic: IS-1401
  • Indy Catalyst
    • Production deployment testing: volume loads.
      • Happy with performance now.
    • Migrating to Hyperledger Aries: plan is to moving to aries-verified-credential-registry
      • Needs more documentation
  • New design for revocation / Anoncreds 2.0 (Mike)
  • Aries Shared Libraries

Main Business

Future Calls

  • Jan 27: Results from performance testing LibIndy (
  • Requirements questions:
    • INDY-2305: Add IP address range for outbound TCP connections from validator nodes
      • Changes the way nodes are represented in the Pool Ledger
    • IS-1099: anoncreds.prover_get_credentials_for_proof_req should return per-credential timestamp
      • Should we allow duplicate credentials from the same issuer?

Action items

  • HIPE #138, Issue #144 (Ken and Brent)
    • Create a PR for changing status to ACCEPTED
    • Check for an Aries RFC
  • PR to RFC #0019 to compare pack/upack to msgpack (Sergey)
  • Richard and Sergey will close old pull requests with a descriptive comment.
  • Mike wants to review the 61 cases of "unsafe" libindy calls and figure out if they are justified.

Call Recording