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  • Hyperledger is proud to be an official technical partner for a global challenge for retail Central Bank Digital Currency (CBDC) solutions. The Global CBDC Challenge was launched by the Monetary Authority of Singapore (MAS) and seeks to catalyse ground-breaking retail CBDC solutions to promote financial inclusion and enable empowerment through technology.
  • Hyperledger is a place for all. Get involved, learn, develop, design, document, teach, take webinars, code and lots more. Checkout the revamped wiki to see how you can get involved.
  • Have you contributed to Hyperledger GitHub repositories? Find yourself on community dashboard.

Code & Projects

  • Fabric Node SDK v2.2.8 is released.
  • Blockchain Automation Framework beta release v0.9.0.0 is available.
  • Firefly UI release v0.1.2 is available.

Noteworthy Pull Requests

Hyperledger Labs: Private Data Objects

Hyperledger Labs: Firefly

Hyperledger Labs: Fabric Token SDK

Articles, Training & Tutorials


  • June 15 IBM Blockscape: join this fun blockchain networking event for a bit of fun while testing your general knowledge and problem solving with other blockchain enthusiasts, complements of IBM, in a "Virtual escape room" experience.

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 Comment

  1. Added couple of updates in announcements section. Please feel free to move them around to other sections.