[DasIch]

Here is an announcement from last year stating that volume expansion is stable since 1.24: https://kubernetes.io/blog/2022/05/05/volume-expansion-ga/

The zalando postgres-operator also mentions as a feature:

> Live volume resize without pod restarts (AWS EBS, PVC)

[levkk]

What about changing iops or storage class?

[moondev]

https://kubernetes.io/docs/concepts/storage/volume-pvc-datas...