W0331 21:18:10.052921       1 feature_gate.go:354] Setting GA feature gate ClusterResourceSet=true. It will be removed in a future release.
I0331 21:18:10.053207       1 envvar.go:172] "Feature gate default state" feature="WatchListClient" enabled=false
I0331 21:18:10.053232       1 envvar.go:172] "Feature gate default state" feature="ClientsAllowCBOR" enabled=false
I0331 21:18:10.053239       1 envvar.go:172] "Feature gate default state" feature="ClientsPreferCBOR" enabled=false
I0331 21:18:10.053245       1 envvar.go:172] "Feature gate default state" feature="InformerResourceVersion" enabled=false
E0331 21:18:11.999975       1 main.go:346] "Unable to start manager" err="failed to get the Kubernetes version: unknown" logger="setup"