Operator deprecation warning: "v1 Endpoints is deprecated in v1.33+; use discovery.k8s.io/v1 EndpointSlice

[monotek]

Please, answer some short questions which should help us to understand your problem / question better?

• Which image of the operator are you using? ghcr.io/zalando/postgres-operator:v1.14.0
• Where do you run it - cloud or metal? Kubernetes or OpenShift? azure aks 1.33.1
• Are you running Postgres Operator in production? yes
• Type of issue? Bug report

Seems the operator will have some problems with k8s 1.33+ as the Endpoints api is deprecated and replaced by EndpointSlice.

I get a lot of warnings in the operator logs like:

W0825 12:02:43.852245 1 warnings.go:70] v1 Endpoints is deprecated in v1.33+; use discovery.k8s.io/v1 EndpointSlice

[FxKu]

Thanks for letting us know. The operator has adopt here for sure. Feel free to provide a PR. Otherwise we might fix it maybe beginning of next year.

[FxKu]

Or maybe we tackle it a bit sooner. But likely we cannot use EndpointSlices and have to switch to using configmaps.