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2019 11 01 DWG Agenda

2019 11 01 DWG Agenda

Owned by Anthony O'Dowd
Last updated: Nov 01, 2019


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Announcements

This week's agenda is:

  1. V2.0 release status: Pam/Joe–

    v1.4.4 targeted for November

    - bug fixes

    - Also shifts fabric docker images from ubuntu to debian:buster-20190910-slim - smaller images, more secure

    - note - v2.0 shifts to alpine images - even smaller, even more secure

    v2.0.0-beta targeted for December, remaining items that we are trying to close down:

    - external chaincode documentation

    - external chaincode as a server

    - state database cache for improved performance

    - upgrade documentation

    - node sdk v2.0 refactoring - in master split fabric-client into fabric-base (for transactions) and fabric-admin (for v2.0 lifecycle support)

    - please go through Jira backlogs and help to highlight anything that needs to get in before v2.0

  2. Chris Gabriel demo

  3. The fabric-samples repository has moved over to use the combination of Github for code, and Azure pipelines for CI:

    fabric-sdk-java Move complete FABJ-486

    fabric-gateway-java Move complete FGJ-48

    fabric-sdk-node In progress FABN-1386

    fabric-chaincode-java Move complete FAB-16712

    fabric-chaincode-node Move complete FAB-16711


  4. Status of proposal to convert the docs to the Besu readthedocs template. http://besu.hyperledger.org/en/latest/
  5. BYFN update feedback
  6. MSP key concepts update proposal

Discussion


  1. Discussed current release status.
    1. Highlights as above
    2. Upgrade docs discussed.  Separate docs for each concern: configuration, channels on per release basis (starting with V2.0)
      1. Chris shared perspective that this is important for self-managed systems, i.e. base Fabric rather than a managed service
      2. Chris also mentioned difference between containerized production systems and local development systems e.g. Cryptogen vs Fabric CA, wallets and containers...
  2.  Chris Gabriel Hyperchain demo, including BlocWatch
    1. See video for both BlocWatch, and then Hyperchanin demo
  3. fabric-samples repository
    1. Many repositories moved over now as per above
  4. Besu research
    1. Still in learning and experimentation phase.  More updates next week
  5. BYFN feedback based on maintainer's call
    1. Alternative proposal being discussed aimed at sample network and separate operational personnel commands/scripts
    2. Nik covered outline model for BYFN that was not script dependent
    3. Outline of TOC under proposed changes
    4. Jim offered perspective on benefits of 2-org networks being the default sample network
    5. Chris and Jim commented on importance clear pre-req skill set
    6. Importance of progressive disclosure from Jim
  6. MSP
    1. Not discussed this week; deferred to next week

Video of this week's session at: Recordings

Quarterly reports

Upcoming reports

Backlog