Hi, I’m using Signoz on AWS (EKS) installed as helm chart. When I upgraded from

0.13.1

to

0.14.4

helm decided to Terminate the Clickhouse PV. Since the PV is using gp2-resizable sc that has

Retain

in

RetentionPolicy

it was stuck terminating (due to finalizer). Clickhouse pod was failing to start since the PV was flagged for deletion. The chart is managed by ArgoCD and the upgrade was executed as Sync with pruning enabled. Could have pruning caused it? I had to manually delete the PV and PVC and run helm upgrade again. This successfully started the Clickhouse but of course I lost all of the data (traces, logs, metrics). Why is this happening? How can I prevent it? Thanks