Release date: 2021-10-22 UTCDocker TAG: iconloop/prep-node: 20211022.0, 2021-10-22 04:00:00 UTC
The following updates describe the latest improvements in each software package, which uses the following version sequence: loopchain 2.8.1, icon-service 1.9.1, icon-rpc-server 1.7.2, and rewardcalculator 1.2.6. See upgrades and fixes for information about updating to the latest release of ICON blockchain-related implementations in the package.
To upgrade your docker, set your docker tag to iconloop/prep-node in your docker-compose.yml. For this upgrade, it is necessary to bring the node down and up, due to changes. Each node needs to be careful not to cause problems in the consensus process: