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Announcements

The monthly Marketing - Developer Relations call is this week on Wednesday.

Code & Projects

Hyperledger Fabric Besu

  • Fabric v2Version 20.310.0 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.

Hyperledger Iroha

  • Version 1.2 is now available
    • Full Hyperledger Ursa integration
    • Multihash integration
    • Hyperledger Burrow integration
    • On request proposal strategy
    • Executor integrated test facility
    • TLS support added to Torii
    • Preparations for P2P TLS
    • Root permission
    • Add settings to customize ledger
    • Restarting: option to keep world state view data
    • Linux One architecture support

Noteworthy Pull Requests

Hyperledger Grid

  • SDK Feature Guards
    • Adds new features to Grid SDK: pike, product, schema, location, track-and-trace.

Hyperledger Besu

Hyperledger Solang Lab

Noteworthy Pull Requests

Articles, Training & Tutorials

Events