In Hazelcast Cloud Enterprise, you can choose a Hazelcast version while creating a Hazelcast cluster or update the existing cluster version.
Simply choose the version in the Hazelcast Version dropdown menu of the cluster creation form:
To update the existing Hazelcast cluster version, follow the steps below:
Click on the Manage Cluster button in the cloud console and select Settings.
Go to the Hazelcast Version tab of the appeared "UPDATE CLUSTER" form.
Select the new version in the "Update Hazelcast Version" field.
Click on the Update button.