Updating Kubernetes Version
You can update the Kubernetes version in cluster settings. You can only select a newer version; rolling back to one of the older version isn't possible.
You can either start the update immediately or schedule it for a specific time that works best for you.
Immediate Update Copy link
Use this option if you want the update to start right away.
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Go to the Kubernetes section and click on the cluster.
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In the Management tab, click Update version.

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Select the desired Kubernetes version.
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Leave the Immediately option selected.
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Click Change.

The update will start as soon as you confirm the action.
Scheduled Update Copy link
- Go to the Kuberntes section and click on the cluster.
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In the Management tab, click Update version.

- Select the desired Kubernetes version.
- Choose the At a given time option.
- Specify the preferred date and time.
- Click Schedule.

The update will start automatically at the scheduled time.
Canceling a Scheduled Update Copy link
If the scheduled update is no longer needed, you can cancel it before it starts.
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Go to the Kubernetes section and click on the cluster.
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In the Management tab, click Update version.
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Click the cancel (×) icon next to the scheduled update.

The scheduled update will be removed and will not be executed.