08/13

Announcements

Code & Projects

• Hyperledger Fabric released v2.4.0-beta & Chaincode node v2.2.2

• Hyperledger Cactus released v0.7.0

Noteworthy Pull Requests

Hyperledger Fabric

• Custom wallets for gateway model

Hyperledger Besu

• Add native secp256r1 lib

Hyperledger Sawtooth

• Add PostgreSQL `ReceiptStore`

Hyperledger Labs

• FireFly: Add support for creating token pools

Articles, Training & Tutorials

Events

• Hyperledger in-depth webinar: 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 16, 2021

• Blockchain Automation Framework Contributors

• Cactus - Pair Programming Session

• Peer Programming Session for Carbon Accounting and Certification Working Group

• LMDWG Mentorship Contributor Calls

• Besu Contributor Call APAC/AMER

• Cactus - Connector/Plugin Standardization - Part 3

• Cactus - Drop-in Pair Programming - Eastern Hemisphere

August 17, 2021

• Cactus Maintainers [3] - Planning Session

• Cactus - Pair Programming Session

• Private Chaincode Lab

• Indy Contributors Call

August 18, 2021

• Fabric Contributor Meeting

• Ursa Biweekly Meeting

• Cactus - Pair Programming Session

• FireFly Weekly Community Call

• ACA-Pug Meetings

• Aries WG B Call

August 19, 2021

• Aries JavaScript Meeting

• Cactus - Pair Programming Session

• Fabric SDK Python Meeting

August 20, 2021

• Cactus - Pair Programming Session

• 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.