# 4.8.1

Created: 2021-07-22 06:27:47 +0000 UTC

Image Digest: `sha256:b10e153c473434051d069507b8ddc174108321d14b22f5afd814f71816e923fa`

Promoted from registry.ci.openshift.org/ocp-ppc64le/release-ppc64le:4.8.0-0.nightly-ppc64le-2021-07-21-015729


## Changes from 4.8.0

### Components

* Kubernetes 1.21.1
* Red Hat Enterprise Linux CoreOS upgraded from 48.84.202107041019-0 to 48.84.202107202211-0


### Rebuilt images without code change

* [cluster-autoscaler](https://github.com/openshift/kubernetes-autoscaler) git [7bbde4cc](https://github.com/openshift/kubernetes-autoscaler/commit/7bbde4cc4ddb1d0030f23b789b4bbf48ab3ef79d) `sha256:550a5d7feb5f9a06ec374ca2485a261b8eb76e2f9a88583ac1446790cdff19c7`
* [cluster-samples-operator](https://github.com/openshift/cluster-samples-operator) git [31fb491f](https://github.com/openshift/cluster-samples-operator/commit/31fb491fc14faed6ebbe41a526764947069ff0a2) `sha256:a6a735471183f614ac94284d608dd46c27c9d97f60b303b2dfcea24571c59cb7`
* [docker-builder](https://github.com/openshift/builder) git [70b7b956](https://github.com/openshift/builder/commit/70b7b9567744e805cc9538aabba86df2d13dea09) `sha256:a4e12317df23e86087e6f41462735aaf31606859dfa05bb9e0feb4c17caa4cef`
* [driver-toolkit](https://github.com/openshift/driver-toolkit) git [37de0e6a](https://github.com/openshift/driver-toolkit/commit/37de0e6a314c3410ec0dec6d2900123db44d5772) `sha256:0611f98c3661c11ef3d32b11ac0a201c71ff98387f1c37bb92e2009a6731cf74`
* [ironic](https://github.com/openshift/ironic-image) git [227b76b7](https://github.com/openshift/ironic-image/commit/227b76b752d742de4fe9cfe746bfd88d352d75fa) `sha256:0927037effb21e24523cd3b6ff9614f483f30b178db9e808686041764578a547`
* [ironic-hardware-inventory-recorder](https://github.com/openshift/ironic-hardware-inventory-recorder-image) git [61c4cc7d](https://github.com/openshift/ironic-hardware-inventory-recorder-image/commit/61c4cc7dc99601fe32b239be8923a6ed693908b0) `sha256:85cd9e20aa26d8fac69ce79c655d05227ef287399716b345b9a37732e658e8a2`
* [ironic-inspector](https://github.com/openshift/ironic-inspector-image) git [9aafd074](https://github.com/openshift/ironic-inspector-image/commit/9aafd074adf6dbc7ee7c2c3150568578e82acc3f) `sha256:0abfa45d0a5415681b7073f2620bfdd3e84006e3ace706415e6510f64ca8fcbb`
* [ironic-ipa-downloader](https://github.com/openshift/ironic-ipa-downloader) git [ba878326](https://github.com/openshift/ironic-ipa-downloader/commit/ba8783261ea8f21afdcd46eb8a86986597c38c75) `sha256:0be39683883fddbd58319f3757038b53fd03491f0b4aaa6197c7fb3fabc9a0d4`
* [ironic-machine-os-downloader](https://github.com/openshift/ironic-rhcos-downloader) git [71967e7d](https://github.com/openshift/ironic-rhcos-downloader/commit/71967e7deca9e9d0e094cbaedb7fe7ce0267dd84) `sha256:de80842e1247e1811f6d0ed3cb6dd68e9501fd58e2019f710c2ebaca0e0b8063`
* [ironic-static-ip-manager](https://github.com/openshift/ironic-static-ip-manager) git [d2e40e34](https://github.com/openshift/ironic-static-ip-manager/commit/d2e40e34f8284d0ac7c4e9133b537baeac07b408) `sha256:b2cb4d64b38531f0b78898b34b1acca4585d09083b9d34e709aa6ae12e286946`
* [kuryr-cni](https://github.com/openshift/kuryr-kubernetes) git [8a4c2d85](https://github.com/openshift/kuryr-kubernetes/commit/8a4c2d85d5e5ce17214e989b11b33a2584bcb199) `sha256:31b37f5a7954835cb9ae55c7ae216135f3c6d72c2f06eae6294e02be9c85616e`
* [kuryr-controller](https://github.com/openshift/kuryr-kubernetes) git [8a4c2d85](https://github.com/openshift/kuryr-kubernetes/commit/8a4c2d85d5e5ce17214e989b11b33a2584bcb199) `sha256:522e01166c2cd617c63466fb4efb4c9c6bd4bd7aa3d0d30aa5d31d80fe427c61`
* machine-os-content `sha256:06e6f7bb3a676c730ee61f1fcecc54a740f5c4eb4fe0f0f919a85eae6f9bc461`
* [multus-route-override-cni](https://github.com/openshift/route-override-cni) git [1662c3ec](https://github.com/openshift/route-override-cni/commit/1662c3ec79b880fce5cd9c4e64f5ba0d4daffc00) `sha256:33ff874fa39c2cc8a463b99a59c238fe31828572dd60a12a7ceb32d0539e82c5`
* [multus-whereabouts-ipam-cni](https://github.com/openshift/whereabouts-cni) git [9a052587](https://github.com/openshift/whereabouts-cni/commit/9a05258711b1b459c0b24293a6d8fa77c9e5d852) `sha256:91cd309ff873ae41bef38ef8154791336232f3d991da2b9b962c3f82b33684af`
* [oauth-proxy](https://github.com/openshift/oauth-proxy) git [3fc0d89b](https://github.com/openshift/oauth-proxy/commit/3fc0d89b2607808927f5b48168342f5dc3a1a271) `sha256:1d6964fd721a0cc5c473e0dbeeccf8bb98a84e7a8bbec6d137f0161987f2f2b5`


### [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, hyperkube, pod, vsphere-csi-driver, vsphere-csi-driver-operator, vsphere-csi-driver-syncer, vsphere-problem-detector](https://github.com/openshift/kubernetes/tree/051ac4f6786868fa0316800752e1905f31830383)

* [Bug 1981633](https://bugzilla.redhat.com/show_bug.cgi?id=1981633): UPSTREAM: <carry>: prevent the kubecontrollermanager service-ca from getting less secure [#858](https://github.com/openshift/kubernetes/pull/858)
* [Bug 1981633](https://bugzilla.redhat.com/show_bug.cgi?id=1981633): UPSTREAM: <carry>: add a way to inject a vulnerable, legacy service-c… [#856](https://github.com/openshift/kubernetes/pull/856)
* [Full changelog](https://github.com/openshift/kubernetes/compare/f36aa364667885ccef2855d14725c8e886ffef80...051ac4f6786868fa0316800752e1905f31830383)


### [cluster-kube-controller-manager-operator](https://github.com/openshift/cluster-kube-controller-manager-operator/tree/9dc35db7ecc27c5807b5d9b9d1e1de3080416a09)

* [Bug 1981633](https://bugzilla.redhat.com/show_bug.cgi?id=1981633): allow upgraded clusters to use the vulnerable service-ca.crt [#549](https://github.com/openshift/cluster-kube-controller-manager-operator/pull/549)
* [Full changelog](https://github.com/openshift/cluster-kube-controller-manager-operator/compare/2f4f6e90e43f34eeff6c15566fa7b0e01b6c08ab...9dc35db7ecc27c5807b5d9b9d1e1de3080416a09)


### [cluster-monitoring-operator](https://github.com/openshift/cluster-monitoring-operator/tree/5cfe241fab94c593c64d77718c6fb11e9498fb50)

* [Bug 1981871](https://bugzilla.redhat.com/show_bug.cgi?id=1981871): jsonnet: Disable cpufreq collector in node_exporter [#1272](https://github.com/openshift/cluster-monitoring-operator/pull/1272)
* [Full changelog](https://github.com/openshift/cluster-monitoring-operator/compare/53ac5059404ac410b213a5487cd0415012d835cb...5cfe241fab94c593c64d77718c6fb11e9498fb50)


### [cluster-node-tuning-operator](https://github.com/openshift/cluster-node-tuning-operator/tree/6be3f671b023377ef0e71fd60d2c57dfb0e25afa)

* [Bug 1980788](https://bugzilla.redhat.com/show_bug.cgi?id=1980788): Updating to the latest stalld v1.13.0. [#247](https://github.com/openshift/cluster-node-tuning-operator/pull/247)
* [Full changelog](https://github.com/openshift/cluster-node-tuning-operator/compare/db0930fd9d2198f5952b6c00e5d672be3475704c...6be3f671b023377ef0e71fd60d2c57dfb0e25afa)


### [machine-api-operator](https://github.com/openshift/machine-api-operator/tree/115522033fd678820d70e570e6748ba488b36115)

* Updating ose-machine-api-operator builder & base images to be consistent with ART [#796](https://github.com/openshift/machine-api-operator/pull/796)
* [Full changelog](https://github.com/openshift/machine-api-operator/compare/57fb4dd30956165c05f3be6468f08eafb22d2a63...115522033fd678820d70e570e6748ba488b36115)


### [operator-lifecycle-manager, operator-registry](https://github.com/openshift/operator-framework-olm/tree/2b803dd1e5e3160b6a53ce4808079bddd72283e9)

* [Bug 1982250](https://bugzilla.redhat.com/show_bug.cgi?id=1982250): (fix)InstallPlan: Do not tranisition IP to failed on OG/SA failure [#119](https://github.com/openshift/operator-framework-olm/pull/119)
* [Bug 1982252](https://bugzilla.redhat.com/show_bug.cgi?id=1982252): remove cleanup from startup [#117](https://github.com/openshift/operator-framework-olm/pull/117)
* [Full changelog](https://github.com/openshift/operator-framework-olm/compare/11b568e4ba69ff2a476370a463d089fcde85838d...2b803dd1e5e3160b6a53ce4808079bddd72283e9)


### [service-ca-operator](https://github.com/openshift/service-ca-operator/tree/bcc6df48bc48dff748481c5284d05e0c2066f4e6)

* [Bug 1981633](https://bugzilla.redhat.com/show_bug.cgi?id=1981633): add vulnerable legacy injector to allow for upgrade clusters to use ... [#168](https://github.com/openshift/service-ca-operator/pull/168)
* [Full changelog](https://github.com/openshift/service-ca-operator/compare/91b4991c6d16bf37c32d231d80050eb7bca1d6da...bcc6df48bc48dff748481c5284d05e0c2066f4e6)


### [tests](https://github.com/openshift/origin/tree/0d958c3b11776929f511968211e3797dd4031a4c)

* [Bug 1970975](https://bugzilla.redhat.com/show_bug.cgi?id=1970975): upgrade: extend upgrade duration to 105mins on AWS [#26252](https://github.com/openshift/origin/pull/26252)
* [Full changelog](https://github.com/openshift/origin/compare/5b063e6869f7e394f1defd135aa3ec5eed4dc662...0d958c3b11776929f511968211e3797dd4031a4c)