# 4.8.21

Created: 2021-11-17 19:10:12 +0000 UTC

Image Digest: `sha256:c26a3b5572fe9f90262b71e853cb8c3339683d07a8a925ae012593679b064d62`


## Changes from 4.8.20

### Components

* Kubernetes upgraded from 1.21.4 to 1.21.5
* Red Hat Enterprise Linux CoreOS 48.84.202111041103-0


### Rebuilt images without code change

* [cluster-node-tuning-operator](https://github.com/openshift/cluster-node-tuning-operator) git [8e9c8730](https://github.com/openshift/cluster-node-tuning-operator/commit/8e9c8730897f8d56fa94b1bef2649e6abbf049c1) `sha256:cf168b6e3c072d2bf7dcf42d1056fb95f880d7f4b87de572cf03bfa4a49cb883`
* [driver-toolkit](https://github.com/openshift/driver-toolkit) git [58bf9f0e](https://github.com/openshift/driver-toolkit/commit/58bf9f0e1f5ed9f2168373f8b150ad2cd2e8d18b) `sha256:84f7d4b37828858ad96b796263a94bf3c35c0ec00b08c703e18196b0665c4e34`
* [jenkins](https://github.com/openshift/jenkins) git [1ebe7d07](https://github.com/openshift/jenkins/commit/1ebe7d07db6f05981ead1cbeff601d969ee0714a) `sha256:48e634fe03460e5474dcaecd3be1f0965c4006d1746449a569685fa421b8dc2e`
* [jenkins-agent-base](https://github.com/openshift/jenkins) git [1ebe7d07](https://github.com/openshift/jenkins/commit/1ebe7d07db6f05981ead1cbeff601d969ee0714a) `sha256:035436b5dac6cbcea4704897ba837373ab4f36babf2174f9c0bdc80d3dc5b0d7`
* [jenkins-agent-maven](https://github.com/openshift/jenkins) git [1ebe7d07](https://github.com/openshift/jenkins/commit/1ebe7d07db6f05981ead1cbeff601d969ee0714a) `sha256:b4cda5c77f78fbff4060537c9260effe5eca3eb8deb02456b883b976990b4067`
* [jenkins-agent-nodejs](https://github.com/openshift/jenkins) git [1ebe7d07](https://github.com/openshift/jenkins/commit/1ebe7d07db6f05981ead1cbeff601d969ee0714a) `sha256:1f9c240bd073790ee6716f2eed38369f365a77c7577809f80a9720ee1b5a21eb`
* [network-tools](https://github.com/openshift/network-tools) git [5ac3739e](https://github.com/openshift/network-tools/commit/5ac3739e4382eb10cdd9209c8947096997fe38a2) `sha256:287e82e9f101cfc9f0a8afae4d8486c304a8fe3a6772724ab2764075355f4c94`
* [sdn](https://github.com/openshift/sdn) git [97e380e6](https://github.com/openshift/sdn/commit/97e380e65983b903b9ba7c5e492f1a94f384bfaf) `sha256:701e66b3620723d7b0e1f287ee8a166bf30add5776a5aaecaa51c61fcbc589e3`
* [tests](https://github.com/openshift/origin) git [6a472cb9](https://github.com/openshift/origin/commit/6a472cb91076f9fbdf5f2d9f80272828342df687) `sha256:32d5992664ca911fae132929430175e0619ac9308aa8d6c3294489479f73eae7`
* [tools](https://github.com/openshift/oc) git [88e7eba3](https://github.com/openshift/oc/commit/88e7eba36ac7cc026d064bb6e4a988acc18a144e) `sha256:b256f8d1f5b435683d4b48181fb934c4c92aad64b5b789347cf6305fbe1a740f`


### [aws-ebs-csi-driver, aws-ebs-csi-driver-operator, aws-machine-controllers, aws-pod-identity-webhook, azure-disk-csi-driver, azure-disk-csi-driver-operator, azure-machine-controllers, csi-driver-manila, csi-driver-manila-operator, csi-driver-nfs, gcp-machine-controllers, gcp-pd-csi-driver, gcp-pd-csi-driver-operator, hyperkube, ironic, ironic-inspector, ironic-ipa-downloader, ironic-machine-os-downloader, ironic-static-ip-manager, kuryr-cni, kuryr-controller, pod, vsphere-csi-driver, vsphere-csi-driver-operator, vsphere-csi-driver-syncer, vsphere-problem-detector](https://github.com/openshift/kubernetes/tree/6a39d04599dcbdd4a65f033b55539f9f552d4b2c)

* [Bug 2020644](https://bugzilla.redhat.com/show_bug.cgi?id=2020644): Image policy should mutate DeploymentConfigs, StatefulSets, and new CronJobs [#1050](https://github.com/openshift/kubernetes/pull/1050)
* [Bug 1994655](https://bugzilla.redhat.com/show_bug.cgi?id=1994655): openshift-apiserver should not set Available=False APIServicesAvailable on update [#955](https://github.com/openshift/kubernetes/pull/955)
* [Bug 2008403](https://bugzilla.redhat.com/show_bug.cgi?id=2008403): Rebase v1.21.5 [#981](https://github.com/openshift/kubernetes/pull/981)
* [Full changelog](https://github.com/openshift/kubernetes/compare/6438632813d72669a22c860cd6c218fd4fe4ec24...6a39d04599dcbdd4a65f033b55539f9f552d4b2c)


### [cluster-openshift-apiserver-operator](https://github.com/openshift/cluster-openshift-apiserver-operator/tree/ae147c0da31eb02daf90c76808c0caaa6017a017)

* [Bug 1994655](https://bugzilla.redhat.com/show_bug.cgi?id=1994655): apiservice-controller: don't update the failing condition when an operator has been requested to shutdown [#482](https://github.com/openshift/cluster-openshift-apiserver-operator/pull/482)
* [Full changelog](https://github.com/openshift/cluster-openshift-apiserver-operator/compare/5f30d101ecfb11d562b87414e9dd4878e02704a0...ae147c0da31eb02daf90c76808c0caaa6017a017)


### [cluster-version-operator](https://github.com/openshift/cluster-version-operator/tree/d8950e184b86798d71fe50b69e452b52e3169265)

* [Bug 2015025](https://bugzilla.redhat.com/show_bug.cgi?id=2015025): lib/resourcemerge/imagestream.go: Copy all data for new tag reference [#679](https://github.com/openshift/cluster-version-operator/pull/679)
* [Full changelog](https://github.com/openshift/cluster-version-operator/compare/32254d5aadfc729f7d836fd54080d873eb42ddf7...d8950e184b86798d71fe50b69e452b52e3169265)


### [console](https://github.com/openshift/console/tree/965c21f4d329d633835165a25fc8b51c6e9a2781)

* [Bug 2017469](https://bugzilla.redhat.com/show_bug.cgi?id=2017469): key not a valid prop name causing display issue in env editor [#10419](https://github.com/openshift/console/pull/10419)
* [Bug 2009224](https://bugzilla.redhat.com/show_bug.cgi?id=2009224): Regular user cannot restore VM snapshot [#10436](https://github.com/openshift/console/pull/10436)
* [Full changelog](https://github.com/openshift/console/compare/d7ff9e9c81f15936c1708452ec8a1fa07e2e171a...965c21f4d329d633835165a25fc8b51c6e9a2781)


### [insights-operator](https://github.com/openshift/insights-operator/tree/54edca0db6403e9c3d9828d5cf55be8cf43a5e8e)

* [Bug 2020601](https://bugzilla.redhat.com/show_bug.cgi?id=2020601): Anonymize the ImageRegistry storage information also in status (#536) [#536](https://github.com/openshift/insights-operator/pull/536)
* [Full changelog](https://github.com/openshift/insights-operator/compare/0406b5e378d2ffa3c56e97abad199f29b6712529...54edca0db6403e9c3d9828d5cf55be8cf43a5e8e)


### [machine-api-operator](https://github.com/openshift/machine-api-operator/tree/42084dcdfac268926b35ddae3b73ed43b34cd16e)

* [Bug 2022838](https://bugzilla.redhat.com/show_bug.cgi?id=2022838): GCP CI runs are complaining about APIs not being enabled [#953](https://github.com/openshift/machine-api-operator/pull/953)
* [Full changelog](https://github.com/openshift/machine-api-operator/compare/eb6706653664f81fa9e82b12d6246503fcc2cb52...42084dcdfac268926b35ddae3b73ed43b34cd16e)


### [multus-whereabouts-ipam-cni](https://github.com/openshift/whereabouts-cni/tree/19b24930b961395418403856aa570e349999d0c7)

* [Bug 2009497](https://bugzilla.redhat.com/show_bug.cgi?id=2009497): Release on cancel, sync for 4.8 [#70](https://github.com/openshift/whereabouts-cni/pull/70)
* [Full changelog](https://github.com/openshift/whereabouts-cni/compare/2afc6d1ab9cdc5a30e14ed1716cfd5e35d66ee59...19b24930b961395418403856aa570e349999d0c7)