Document History for Hyperledger Fabric on Amazon Managed Blockchain Developer Guide - Amazon Managed Blockchain

Document History for Hyperledger Fabric on Amazon Managed Blockchain Developer Guide

The following table describes important additions to the Amazon Managed Blockchain Management Guide. For notification about updates to this documentation, you can subscribe to the RSS feed.

Change Description Date

Guide updated to be specific to Hyperledger Fabric on Managed Blockchain.

Updated title from Amazon Managed Blockchain Management Guide to Hyperledger Fabric on Amazon Managed Blockchain Developer Guide in conjunction with release of Ethereum framework support. Slight changes to content throughout, clarifying applicability to Hyperledger Fabric networks, members, peer nodes, and chaincode.

November 15, 2020

Updated for Hyperledger Fabric v1.4, including anchor peers, private data collections, Java chaincode.

Added sections on setting up anchor peers, setting up channels, using private data collections, and running Java chaincode. Updated getting started tutorial for Hyperledger Fabric v1.4. Added new peer node metrics.

September 14, 2020

Updated for support of Amazon CloudWatch Logs and streamlined Getting Started experience.

Added Monitoring chapter for publishing peer node, chaincode, and CA logs to CloudWatch Logs. Miscellaneous improvements to getting started tutorial to streamline and simplify.

April 6, 2020

Major updates for new proposal and voting work flow for member invitations and removals

Updated Getting Started tutorial, conceptual information, and procedures for new voting proposal design.

April 8, 2019

Added security group configuration guidance

Added prescriptive guidance for configuring security groups for the tutorial. Added references for minimum inbound and outbound security group rules required for Hyperledger Fabric client and interface VPC endpoint for reference and customization.

February 28, 2019

Updates to getting started steps

Removed redundant steps in 3.2. The step to update .bash_profile with path to fabric-ca was already covered in step 3.1.

December 3, 2018

Initial release of Amazon Managed Blockchain (Preview)

Initial documentation for Amazon Managed Blockchain.

November 28, 2018