11/20 Turkey Eating Edition
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.
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