# 4.9.15

Created: 2022-01-12 18:17:43 +0000 UTC

Image Digest: `sha256:bb1987fb718f81fb30bec4e0e1cd5772945269b77006576b02546cf84c77498e`


## Changes from 4.9.13

### Components

* Kubernetes 1.22.3
* Red Hat Enterprise Linux CoreOS upgraded from 49.84.202201042103-0 to 49.84.202201102104-0


### Rebuilt images without code change

* machine-os-content `sha256:6d4ff6bb5494c55c24f9a322b1a5faffb8a92ea0f572f1078db55f3f1abaa588`
* [sdn](https://github.com/openshift/sdn) git [ecd60f93](https://github.com/openshift/sdn/commit/ecd60f937c2ad1526888917378023fc06818b012) `sha256:118fb8b88a0207522e93ed159de18f851fe691ff8cb510b3bb7d20e9ffe37ec0`


### [cluster-node-tuning-operator](https://github.com/openshift/cluster-node-tuning-operator/tree/22f0b57d86f100a2c83fcd0045de1c79c2ce39fc)

* Add handling for certificate rotation in pkg/metrics/server.go and an e2e test (#305) [#305](https://github.com/openshift/cluster-node-tuning-operator/pull/305)
* Prevent unnecessary ksm* error log messages. (#308) [#308](https://github.com/openshift/cluster-node-tuning-operator/pull/308)
* [Full changelog](https://github.com/openshift/cluster-node-tuning-operator/compare/ed198c4740e4bf392fc34ae189b5e33a2ab7ad94...22f0b57d86f100a2c83fcd0045de1c79c2ce39fc)


### [cluster-version-operator](https://github.com/openshift/cluster-version-operator/tree/f2551e5d22e4b5623a47f94555226ffa3d750e9d)

* [Bug 2038275](https://bugzilla.redhat.com/show_bug.cgi?id=2038275): *: Use --v=2 logging to drop client-side throttling noise [#723](https://github.com/openshift/cluster-version-operator/pull/723)
* [Full changelog](https://github.com/openshift/cluster-version-operator/compare/e466335813d8f196a66229b0d9f912b72c017c2d...f2551e5d22e4b5623a47f94555226ffa3d750e9d)


### [docker-builder](https://github.com/openshift/builder/tree/7f2458824262068b41689438655341178a2df26a)

* [Bug 2037776](https://bugzilla.redhat.com/show_bug.cgi?id=2037776): Update containers/storage to address incorrect overlay options being set on rhel7 nodes [#279](https://github.com/openshift/builder/pull/279)
* [Full changelog](https://github.com/openshift/builder/compare/62ce08286ce9b6385e785b28c053232361a0f1a3...7f2458824262068b41689438655341178a2df26a)


### [jenkins, jenkins-agent-base, jenkins-agent-maven, jenkins-agent-nodejs](https://github.com/openshift/jenkins/tree/3711b81da7d5e10033c4e16f242bed79254a13cd)

* [Bug 2037346](https://bugzilla.redhat.com/show_bug.cgi?id=2037346): Update openshift-sync-plugin to 1.0.51 and various dependant plugins [#1359](https://github.com/openshift/jenkins/pull/1359)
* [Full changelog](https://github.com/openshift/jenkins/compare/20ddf949227d0d2b77cb916c0d5709dce6ff3551...3711b81da7d5e10033c4e16f242bed79254a13cd)


### [multus-whereabouts-ipam-cni](https://github.com/openshift/whereabouts-cni/tree/43552df5f301618a1857c9a1c2b51cbb7188ad38)

* [Bug 2028964](https://bugzilla.redhat.com/show_bug.cgi?id=2028964): Whereabouts should reconcile IP addresses [backport 4.9] [#77](https://github.com/openshift/whereabouts-cni/pull/77)
* [Full changelog](https://github.com/openshift/whereabouts-cni/compare/2a99475824b229d2d85da89737cf65a162701d41...43552df5f301618a1857c9a1c2b51cbb7188ad38)


### [oauth-server](https://github.com/openshift/oauth-server/tree/97b043096ceb9ed04ebd98cce586b1afae3ab328)

* Updating oauth-server images to be consistent with ART [#85](https://github.com/openshift/oauth-server/pull/85)
* [Full changelog](https://github.com/openshift/oauth-server/compare/a51e18174ac32f0e44dfa8946e812d25ff38a101...97b043096ceb9ed04ebd98cce586b1afae3ab328)


### [openstack-cinder-csi-driver-operator](https://github.com/openshift/openstack-cinder-csi-driver-operator/tree/56efc78519686ebd218c085ea51b39e4f1266a22)

* [Bug 2037080](https://bugzilla.redhat.com/show_bug.cgi?id=2037080): relax health probes against Cinder API [#64](https://github.com/openshift/openstack-cinder-csi-driver-operator/pull/64)
* [Full changelog](https://github.com/openshift/openstack-cinder-csi-driver-operator/compare/6f3466826a02e6a35aa33ff906f01497505f512d...56efc78519686ebd218c085ea51b39e4f1266a22)