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Thank you to everyone for attending and participating in Hyperledger Global Forum 2021!

Code & Projects

  • Look out for new project announcements in Hyperledger Labs - Fabric Smart Client, Fabric Operations Console, Fabric Token SDK.
  • Firefly landed in Hyperledger Labs.
  • Blockchain Explorer releases v1.1.6
  • Hyperledger Fabric Java chaincode releases v2.2.2
  • Hyperledger Labs Business Partner Agent releases 9.9.9

Noteworthy Pull Requests

Hyperledger Fabric

Hyperledger Labs

Articles, Training & Tutorials

  • Hyperledger Besu training launched: Free Course Explores Hyperledger Besu, the Open Source, Java-Based Ethereum Client
  • Those working with open source and those responsible for hiring are invited to participate in the 2021 Open Source Jobs Report survey.  Share your thoughts on the open source jobs market and be entered to win a $150 gift card.

  • Get a 50% discount for all Hyperledger training and certifications from Linux Foundation Training during the month of June.


This newsletter is sent out to hundreds of Hyperledger developers. It is a collaborative effort. If you have a project release, pull request, community event, and/or relevant article you would like highlighted next week, please leave a comment for consideration.

  • Helen Garneau add announcements, code & projects, articles, training & tutorials, events
  • Arun S M add noteworthy pull requests
  • Ry Jones add upcoming project maintainer calls
  • Arun S M review code & projects
  • Ry Jones review code & projects
  • Helen Garneau create the next newsletter and update the link
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  1. please add a link to the next performance and scale working group?  they're doing a deep dive and a demo of the Tape performance evaluation tool.  agenda is at: PSWG June 15, 2021

  2. 2021 Open Source Jobs Report
    Share your thoughts on the open source jobs market. Those working with open source and those responsible for hiring are invited to participate, and 20 respondents will be randomly chosen for a $150 gift card!