IntersectMBO/cardano-node 1.21.1

Cardano Node 1.21.1

on GitHub

This patch release updates Cardano Node 1.21.0 with a few minor fixes. In particular, it resolves a problem on startup when the node is configured to use systemd socket activation.

Deployed on the testnet on 6 October 2020.
Deployed on the mainnet on 6 October 2020.

Improvements

• Added more detail to the logging of the keep-alive protocol (#1873)

Resolved issues

• Fixed configuration defaults that were interfering with using systemd socket activation (#1927)
• Added workaround for building on Linux systems without systemd (#1775)
• Fixed the severity level for some protocol tracers (#1910)

Known Issues

• #1734 ErrorPolicyUnhandledApplicationException may be observed when running CLI commands on windows
• See GitHub Issues for further issues that have been reported

Documentation

• Cardano Node documentation
• Cardano CLI
• Internal API docs for ledger, consensus and network

Platforms

• Linux 64-bit (Ubuntu 18.04 LTS, 20.04 LTS; Mint 19.3, 20; Debian 10.3)
• Windows 64-bit (8.1, 10)
• MacOS 10.13, 10.14, 10.15
• Docker image

Minimum System Requirements

• An Intel or AMD x86 processor with two or more cores, at 1.6GHz or faster (2GHz or faster for a stake pool or relay)
• 4GB of RAM (8GB for a relay or stake pool)
• 10GB of free storage (20GB for a stake pool)

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