Upgrade of Helm v2 to Helm v3

Released: Aug 30, 2022

The open source Helm on which the charts on CCE depend has upgraded from v2 to v3. From now on, CCE will automatically convert Helm v2 releases in your clusters to Helm v3 ones. Some Helm v2 functions have better implementations on Helm v3, but may be incompatible with the original ones. You need to check the differences between Helm v3 and Helm v2 and perform adaptation verification as described in Differences Between Helm v2 and Helm v3 and Adaptation Solutions.

If switching to Helm v3 is hard for now, you can manage and deploy Helm v2 releases through the Helm client in the background. For details, see Deploying an Application Through the Helm v2 Client. To better run your services deployed in CCE with sufficient O&M support, you are advised to switch to the Helm v3 before December 30, 2022.