Announcements
Code & Projects
Hyperledger Labs: Umbra
- v0.3.0 is now available
- Hyperledger Mentorship 2020 Project: Adds the network configuration and fuzzing APIs to the simulation platform.
- Hyperledger Mentorship 2020 Project: Adds support for running Hyperledger Iroha networks.
- Hyperledger Mentorship 2020 Project: Updates to support the University Course using Umbra
Hyperledger Fabric
- Fabric v2.3.0 now available.
- Introduces two new features for improved orderer and peer operations:
- Orderer channel management without a system channel
- Ledger snapshot
Hyperledger Besu
- Besu v20.10.1 is now available.
- Improvements include:
- Two new JSON RPC endpoints to get miner rewards data, `
eth_getMinerDataByBlockHash` & `eth_getMinerDataByBlockNumber` - A new JSON RPC endpoint to change the gas limit, `
miner_changeTargetGasLimit` - The transaction pool now prioritizes transactions by gas prices
- EVMTool is now part of the binary distribution
- We now provide a new metric to track performance during block import: MegaGas/Seconds
- We have support for OpenTelemetry metrics
- We added support for qip714block config parameter in genesis file, paving the way towards permissioning interoperability between Besu and GoQuorum.
- Two new JSON RPC endpoints to get miner rewards data, `
Noteworthy Pull Requests: Hyperledger Iroha Edition
Hyperledger Iroha
- Crypto: HSM Utimaco integration - introduces a signer abstraction so that external HSMs can be used for signing.
Hyperledger Iroha
- Crypto: GOST 34.10 integration - GOST encryption support with the Botan library in addition to the above PR.
Hyperledger Iroha
Articles, Training & Tutorials
Events
Upcoming Project Maintainer Calls
- Jessica Rampenadd announcements, code & projects, articles, training & tutorials, events
- David Husebyadd noteworthy pull requests
- Ry Jones add upcoming project maintainer calls
- David Huseby review code & projects
- Ry Jones review code & projects