Upgrade a FalkorDB version

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What the UI does

POST /api/clusters/<clusterName>/upgrade?namespace=<namespace>

{ "version": "<target-version>" }

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Upgrade from Admin UI

1. Open Deployments.
2. Open the target deployment.
3. Select Upgrade.
4. Enter the target FalkorDB version, for example v2.0.0 or another version shown by your version catalog.
5. Select Confirm Upgrade.

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Validate

kubectl get clusters.apps.kubeblocks.io -n <namespace> <deployment-name> -o yaml
kubectl get pods -n <namespace>
kubectl get events -n <namespace> --sort-by=.metadata.creationTimestamp

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Failure handling

• If the version is invalid or unavailable, the backend returns a 400 response.
• If the cluster is not found, the backend returns a 404 response.
• If the cluster is in Failed state, resolve the cluster condition before retrying.