03/19

Announcements

• Hyperledger Global Forum 2021 - DEADLINE EXTENDED
  • Call for proposals due TODAY, Friday, March 19

Code & Projects

Hyperledger Besu

• Important note: the 21.1.1 release contains an outdated version of the Berlin network upgrade. If you are using Besu on public Ethereum networks, you must upgrade to 21.1.2.
  • This release contains the activation blocks for Berlin across all supported testnets and the Ethereum mainnet.

Hyperledger Solang

• Solang has a new codegen optimizer pass called dead storage: Loading from contract storage, or storing to contract storage is expensive. This optimization removes any redundant load from and store to contract storage. 
  • For details: https://github.com/hyperledger-labs/solang/commit/cfdbded1931bcf86136885a1915c243b5d0103df

Noteworthy Pull Requests

Articles, Training & Tutorials

• Case Study: Easing World Trade: Avanza Innovation, Hyperledger Fabric and Dubai’s Digital Silk Road

• Combing IoT and DLT to Ensure the Safety of the World’s Vaccine Supply Chains

Events

• Member webinar: Hyperledger In-depth: An hour with Valid Network- Securing The New Economy
  • April 7 @ 7:00 am - 8:00 am PDT

Upcoming Project Maintainer Calls

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