That sounds like you hit: Upgrades from 7.1 to 7.2 are not working · Issue #1468 · FoundationDB/fdb-kubernetes-operator · GitHub, I have to write the documentation for this. If you look at the operator logs, you should see an error message like this: “… clients do not support version …”. In order to let the operator proceed you have to set ignoreLogGroupsForUpgrade, a minimalistic example would be:
apiVersion: apps.foundationdb.org/v1beta2
kind: FoundationDBCluster
metadata:
name: test-cluster
spec:
version: 7.2.0
# other fields
automationOptions:
ignoreLogGroupsForUpgrade:
- fdb-kubernetes-operator
# other fields
I try to get the documentation for this done by the end of this week.
Btw. regarding using 7.2.0: Which version are recommended for production 7.1/7.2/7.3?