2.21

This version replaces all previous versions. Any prior version will stop working at 2023-10-19T00:00:00Z. Node administrators must upgrade to this version before that date. The 2.21 feature upgrade will occur at block height 4177889 on all chains, estimated to be mined at 2023-10-20T00:00:00Z. Note again that any prior version will shut down one day before this.

This version will expire on 2023-12-13T:00:00Z.

To upgrade, pull the latest docker image or download the binary and restart the node.

Changes:

• Support for WebAuthN signatures in Pact keyset guards. (#1729, see Pact #1139)
• Updated to Pact 4.9. (numerous, see Pact changelog)

Internal Changes:

• Updated from tls package version 1.7.1 to 1.9. (#1734)

Official release: https://github.com/kadena-io/chainweb-node/releases/tag/2.21

For full details refer to the Changelog

Container Images:

• End-user image
  Image Digest: [kadena/chainweb-node@sha256:1d99596482916ec2f8923023c6a7ae9efcfe872f1b06d40c1fbab9f1cd0ca554]

docker pull kadena/chainweb-node:2.21

• Binary-only Ubuntu-20.04
  Image Digest: [ghcr.io/kadena-io/chainweb-node/ubuntu@sha256:19c047b82acfe25a5e0ce34d5aa7af73bbe374a8ff73c8b36bdfc08363498d8d

docker pull ghcr.io/kadena-io/chainweb-node/ubuntu:2.21

Ubuntu Binaries:

SHA256 Hashes

23255f1f754f6cbf8ed5b9fa94a05a0260c55c4c8c1183f02a5a48fba8c4ea7c  chainweb-2.21.ghc-9.6.2.ubuntu-22.04.667121e.tar.gz
02324983a8cf5d8112a684abad9dad4d3fc424dbe4801f33a7316c29094db1d9  chainweb-2.21.ghc-9.6.2.ubuntu-20.04.667121e.tar.gz

The following dependencies must be installed on the system:

• ubuntu-22.04:

  apt-get install ca-certificates libgmp10 libssl3 libsnappy1v5 zlib1g liblz4-1 libbz2-1.0 libgflags2.2 zstd

• ubuntu-20.04:

  apt-get install ca-certificates libgmp10 libssl1.1 libsnappy1v5 zlib1g liblz4-1 libbz2-1.0 libgflags2.2 zstd