07/30

Announcements

• Global CBDC Challenge submission deadline extended to July 30
• • Learn more
  • Hyperledger Global CBDC Challenge Wiki page
  • Hyperledger Global CBDC Challenge chat channel 

Code & Projects

• Hyperledger Burrow releases v0.34.4

Noteworthy Pull Requests

Hyperledger Besu

• Add support for mining ommers, up to 8 blocks behind the head job

Hyperledger Cactus

• Support for private transactions in Besu

Hyperledger Labs

• Minifabric: Setup Fabric onto cloud managed k8s hehind proxy
• FireFly: Replace ganache with geth

Articles, Training & Tutorials

• Tong Li presented on using Minifabic to the Media and Entertainment Special Interest Group
• How innovative supply chain solutions can increase blockchain adoption, Naresh Jain, Co-founder/COO, Snapper Future Tech
• Linux Foundation Training & Certification is offering $100 off all training courses and certification exams in honor of SysAdmin Day is July 30.
  • Plus a free LF hat!
  • Use code SYSADMIN100 at checkout 

Events

• Hyperledger In-depth: Pravici- Verifiable Credentials – How to bring students and employees back to school and work while respecting privacy in the covid era
• • August 18 @ 10:00 am - 11:00 am PDT
  • Register Here

Upcoming Project Maintainer Calls

August 2, 2021

• Blockchain Automation Framework Contributors
• Cactus Maintainers [1] - Planning Session
• Cactus - Pair Programming Session
• Peer Programming Session for Carbon Accounting and Certification Working Group
• LMDWG Mentorship Contributor Calls

August 3, 2021

• Drafting the Indy DID Method Specification
• Besu Contributor Call EMEA/AMER
• Fabric Private Chaincode Lab
• Indy Contributors Call
• Cactus - Pair Programming Session

August 4, 2021

• Fabric Contributor Meeting
• Ursa Biweekly Meeting
• FireFly Weekly Community Call
• Cactus - Pair Programming Session
• ACA-Pug Meetings
• Aries WG B Call

August 5, 2021

• Aries JavaScript Meeting
• Cactus - Pair Programming Session
• Fabric SDK Python Meeting

August 6, 2021

• Sawtooth Contributors Meeting
• Cactus - Pair Programming Session
• The Giving Chain Meeting
• Cello Weekly Meeting

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 Jessica Rampen 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 Jessica Rampen create the next newsletter and update the link