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Type: Bug
Resolution: Done
Priority: Major
Fix Version/s: 4.12.z
Affects Version/s: 4.12.0
Component/s: Monitoring
Labels:
- Tested

Test Coverage:

-
Regression:
None
Release Blocker:
Proposed
Blocked:
False
Blocked Reason:

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Release Note Text:

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Before this update, kube-state-metrics would trigger the APIRemovedInNextReleaseInUse alert because it uses the autoscaling/v2beta2 API removed in OCP 4.13. With this update, kube-state-metrics uses the autoscaling/v2 API and the alert doesn't fire anymore.

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Before this update, kube-state-metrics would trigger the APIRemovedInNextReleaseInUse alert because it uses the autoscaling/v2beta2 API removed in OCP 4.13. With this update, kube-state-metrics uses the autoscaling/v2 API and the alert doesn't fire anymore.
Release Note Type:
Bug Fix
Release Note Status:
Done
Target Version:

4.12.0

SFDC Cases Counter:
SFDC Cases Open:
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This is a clone of issue ~~OCPBUGS-3924~~. The following is the description of the original issue:
—
The APIs are scheduled for removal in Kube 1.26, which will ship with OpenShift 4.13. We want the 4.12 CVO to move to modern APIs in 4.12, so the APIRemovedInNext.*ReleaseInUse alerts are not firing on 4.12. We'll need the components setting manifests for these deprecated APIs to move to modern APIs. And then we should drop our ability to reconcile the deprecated APIs, to avoid having other components leak back in to using them.

Specifically cluster-monitoring-operator touches:

Nov 18 21:59:06.261: INFO: user/system:serviceaccount:openshift-monitoring:kube-state-metrics accessed horizontalpodautoscalers.v2beta2.autoscaling 10 times

Full output of the test at https://gcsweb-ci.apps.ci.l2s4.p1.openshiftapps.com/gcs/origin-ci-test/pr-logs/pull/27560/pull-ci-openshift-origin-master-e2e-gcp-ovn/1593697975584952320/artifacts/e2e-gcp-ovn/openshift-e2e-test/build-log.txt:

[It] clients should not use APIs that are removed in upcoming releases [apigroup:config.openshift.io] [Suite:openshift/conformance/parallel]
  github.com/openshift/origin/test/extended/apiserver/api_requests.go:27
Nov 18 21:59:06.261: INFO: api flowschemas.v1beta1.flowcontrol.apiserver.k8s.io, removed in release 1.26, was accessed 254 times
Nov 18 21:59:06.261: INFO: api horizontalpodautoscalers.v2beta2.autoscaling, removed in release 1.26, was accessed 10 times
Nov 18 21:59:06.261: INFO: api prioritylevelconfigurations.v1beta1.flowcontrol.apiserver.k8s.io, removed in release 1.26, was accessed 22 times
Nov 18 21:59:06.261: INFO: user/system:serviceaccount:openshift-cluster-version:default accessed flowschemas.v1beta1.flowcontrol.apiserver.k8s.io 224 times
Nov 18 21:59:06.261: INFO: user/system:serviceaccount:openshift-cluster-version:default accessed prioritylevelconfigurations.v1beta1.flowcontrol.apiserver.k8s.io 22 times
Nov 18 21:59:06.261: INFO: user/system:serviceaccount:openshift-kube-storage-version-migrator:kube-storage-version-migrator-sa accessed flowschemas.v1beta1.flowcontrol.apiserver.k8s.io 16 times
Nov 18 21:59:06.261: INFO: user/system:admin accessed flowschemas.v1beta1.flowcontrol.apiserver.k8s.io 14 times
Nov 18 21:59:06.261: INFO: user/system:serviceaccount:openshift-monitoring:kube-state-metrics accessed horizontalpodautoscalers.v2beta2.autoscaling 10 times
Nov 18 21:59:06.261: INFO: api flowschemas.v1beta1.flowcontrol.apiserver.k8s.io, removed in release 1.26, was accessed 254 times
api horizontalpodautoscalers.v2beta2.autoscaling, removed in release 1.26, was accessed 10 times
api prioritylevelconfigurations.v1beta1.flowcontrol.apiserver.k8s.io, removed in release 1.26, was accessed 22 times
user/system:admin accessed flowschemas.v1beta1.flowcontrol.apiserver.k8s.io 14 times
user/system:serviceaccount:openshift-cluster-version:default accessed flowschemas.v1beta1.flowcontrol.apiserver.k8s.io 224 times
user/system:serviceaccount:openshift-cluster-version:default accessed prioritylevelconfigurations.v1beta1.flowcontrol.apiserver.k8s.io 22 times
user/system:serviceaccount:openshift-kube-storage-version-migrator:kube-storage-version-migrator-sa accessed flowschemas.v1beta1.flowcontrol.apiserver.k8s.io 16 times
user/system:serviceaccount:openshift-monitoring:kube-state-metrics accessed horizontalpodautoscalers.v2beta2.autoscaling 10 times
Nov 18 21:59:06.261: INFO: api flowschemas.v1beta1.flowcontrol.apiserver.k8s.io, removed in release 1.26, was accessed 254 times
api horizontalpodautoscalers.v2beta2.autoscaling, removed in release 1.26, was accessed 10 times
api prioritylevelconfigurations.v1beta1.flowcontrol.apiserver.k8s.io, removed in release 1.26, was accessed 22 times
user/system:admin accessed flowschemas.v1beta1.flowcontrol.apiserver.k8s.io 14 times
user/system:serviceaccount:openshift-cluster-version:default accessed flowschemas.v1beta1.flowcontrol.apiserver.k8s.io 224 times
user/system:serviceaccount:openshift-cluster-version:default accessed prioritylevelconfigurations.v1beta1.flowcontrol.apiserver.k8s.io 22 times
user/system:serviceaccount:openshift-kube-storage-version-migrator:kube-storage-version-migrator-sa accessed flowschemas.v1beta1.flowcontrol.apiserver.k8s.io 16 times
user/system:serviceaccount:openshift-monitoring:kube-state-metrics accessed horizontalpodautoscalers.v2beta2.autoscaling 10 times
[AfterEach] [sig-arch][Late]
  github.com/openshift/origin/test/extended/util/client.go:158
[AfterEach] [sig-arch][Late]
  github.com/openshift/origin/test/extended/util/client.go:159
flake: api flowschemas.v1beta1.flowcontrol.apiserver.k8s.io, removed in release 1.26, was accessed 254 times
api horizontalpodautoscalers.v2beta2.autoscaling, removed in release 1.26, was accessed 10 times
api prioritylevelconfigurations.v1beta1.flowcontrol.apiserver.k8s.io, removed in release 1.26, was accessed 22 times
user/system:admin accessed flowschemas.v1beta1.flowcontrol.apiserver.k8s.io 14 times
user/system:serviceaccount:openshift-cluster-version:default accessed flowschemas.v1beta1.flowcontrol.apiserver.k8s.io 224 times
user/system:serviceaccount:openshift-cluster-version:default accessed prioritylevelconfigurations.v1beta1.flowcontrol.apiserver.k8s.io 22 times
user/system:serviceaccount:openshift-kube-storage-version-migrator:kube-storage-version-migrator-sa accessed flowschemas.v1beta1.flowcontrol.apiserver.k8s.io 16 times
user/system:serviceaccount:openshift-monitoring:kube-state-metrics accessed horizontalpodautoscalers.v2beta2.autoscaling 10 times
Ginkgo exit error 4: exit with code 4

This is required to unblock https://github.com/openshift/origin/pull/27561

clones

OCPBUGS-3924 Remove autoscaling/v2beta2 in 4.12 and later

Closed

is blocked by

OCPBUGS-3924 Remove autoscaling/v2beta2 in 4.12 and later

Closed

links to

openshift/kube-state-metrics#83: [release-4.12] OCPBUGS-4112: cherry-pick, autoscaling/v2beta2 HorizontalPodAutoscaler is deprecated in v1.23+

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