4.8.13

Download the installer for your operating system or run

oc adm release extract --tools quay.io/openshift-release-dev/ocp-release:4.8.13-s390x

Team Approvals:

No tests for this release

Upgrades from:

Untested upgrades: 4.7.21, 4.7.22, 4.7.23, 4.7.24, 4.7.25, 4.7.26, 4.7.28, 4.7.29, 4.7.30, 4.7.31, 4.7.32, 4.8.10, 4.8.11, 4.8.12, 4.8.2, 4.8.3, 4.8.4, 4.8.5, 4.8.6, 4.8.7, 4.8.9

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Changes from 4.8.12

Created: 2021-09-22 06:14:45 +0000 UTC

Image Digest: sha256:d1a23c9c4b8e9df102338f77277608e14a6416eb68a553a3a1fd47713534a527

Release 4.8.13 was created from registry.ci.openshift.org/ocp-s390x/release-s390x:4.8.0-0.nightly-s390x-2021-09-21-211022

Components

Kubernetes upgraded from 1.21.1 to 1.21.4
Red Hat Enterprise Linux CoreOS upgraded from 48.84.202109100904-0 to 48.84.202109210904-0 (diff)

Rebuilt images without code change

baremetal-installer git 450e9576 sha256:859d210d961b62fa9dfe536dd3c4cb1e154af1f8362fc05fddb1e93250547fd0
baremetal-machine-controllers git a60d493e sha256:e67dd7c8fa39563a69ed9448549069d495593ffcc9aa574b47868ecc6658be94
baremetal-operator git 02a2d3cf sha256:feadc959c9711a9e8576f4f3c63693af6f6268a3bc3dfb1e66c00921e4f42b61
baremetal-runtimecfg git ae824ab2 sha256:f439bda79206a96414b660d3f43bb9ededbf6d78e4a93c8b5d8c23b05e251b5f
cloud-credential-operator git b8932e9f sha256:b5694d07353bb1e8fd91cb2f5561719aca5bdcb514ea15b5c4bb248c65a086db
cluster-autoscaler git 7bbde4cc sha256:492124133e753082e26dafdb069bd7f8e2e1043cec198c99f354f1d38f6659d3
cluster-autoscaler-operator git eb7d0773 sha256:df5d939ab913beab5f1983a44235dcaacb9a81ad89d77d8dbccc2404d952d858
cluster-bootstrap git 1af395b7 sha256:7b4105be55b5f859dbd60b7ced0f5fe318385d965030ce1ad9b4571e21be9f0a
cluster-config-operator git c1022410 sha256:32141a82276debdda7baf8559675fca5ae8e6d04291088bd21c56aa1b6339fc6
cluster-csi-snapshot-controller-operator git 07b3f810 sha256:cce927307f057438c5eaa9fe1e57f94cb85854e52fc5cec24500f9d9c6f54a74
cluster-dns-operator git fdb2ebec sha256:671d5b7fdd29f83408f35fb11a018af8ab020e3b1777d45b250575e1048798b6
cluster-etcd-operator git 953840c1 sha256:f8a697fdfbdbdff20d9608cccddd6335acdc0a3b0e5401d17833ebfc38781ee5
cluster-ingress-operator git 2e7bc1ef sha256:f8c9dc6fe67deacf7065286229fa383a4a939cc0cf01b937601863c9f8f9e63f
cluster-kube-apiserver-operator git a8fd9c8f sha256:37af04e977a2f1ed7fa0e30bba43744ed9044bad54d2c992c794e85d40f445da
cluster-kube-controller-manager-operator git 7fa48ebf sha256:01b1267d0db7c4b00fd3ce426c2f695a2b4c4a233d2bb22d1ec702576ad42fc3
cluster-kube-scheduler-operator git 3c47d6f7 sha256:a96c6a15c9cbb2f2a4e8d15fc44fd3c4ca75b78d71e677185918a634569ea847
cluster-kube-storage-version-migrator-operator git c4f4f8bb sha256:b32bc8aa9c23f820451e209a12f7f7a58f3e50ba514aa0b3bb0233aacccc983c
cluster-machine-approver git 724abd21 sha256:0911c56a8c5834108f5ac078b042221b47b278b0b0aa95042bbf587e44359378
cluster-monitoring-operator git 8278115d sha256:0156d3640aafc0e4bcba2b7cf31917883267e4fe7ba0265dcd3eb86e0be12a36
cluster-network-operator git d952c5ba sha256:e716f99cf5f87fd747ab7ea67c08e777650158c171e8c13de89e5c20bf8fef22
cluster-node-tuning-operator git 3f390ad4 sha256:072b016530d1e5cec1ba04e4d757f0fc16c8775cc5e145a7abee78820757f710
cluster-openshift-apiserver-operator git 5f30d101 sha256:c415dada42d4cc5301a701657ddde3ba057cc7e3df31e39e3dd32432bdce5dc6
cluster-openshift-controller-manager-operator git 286c1577 sha256:c7792958a7e212f5b83080b0da4e333def00450d6e64ade86521d0f7c3021b7d
cluster-policy-controller git ec46ea5c sha256:ae1bae6825bc509967dd1723e1cf87cfb5628e7e6196e8f5fc748591c91de133
cluster-samples-operator git 31fb491f sha256:85ed70e9850221f77a1486cb62e2c70d7ad99a02cf363bc839e2cbaa15349511
cluster-storage-operator git a2092b45 sha256:e397ab88a17c73832de99bbae44e9e97475d9f36fde7254a3c7be6e824f3d575
cluster-update-keys git 87835b73 sha256:44d80b23846b9f2a56c49cf5a4ab2c7b1144b6ed38ff29052525ad7a78b07a23
cluster-version-operator git 2ab5ec02 sha256:b7ba0973daa75321ba7b8d640e35f7c89dd1e1145c3653df161117c4ad24c8e3
configmap-reloader git 0d221296 sha256:15bf90b82e46320b93aa7931369df4de56b4e5b9700f1e57291769a12d35042f
container-networking-plugins git 71a8b346 sha256:5659df0119b6dcb09125c65275535be7633a66a2ce26f44e4c26491334aac462
coredns git 642b46ef sha256:d015d66a7fd284e789d0cbcdb042901bdcb1a5664bee325520df490c20a99cc9
csi-external-attacher git 596da63e sha256:1e65a76330938b22f73fa4d09cf488c9cb957460aa29f412ac09e68a6e2cea26
csi-external-provisioner git 3ea7e68a sha256:ff2eff1d3d3b053199a01192ce67cb4ce02bcd90c1a53661f7b43581eaebabe4
csi-external-resizer git b5dd2b39 sha256:fb525463e44bf917c4506f6bc7a590953a9375efcc2b61c0535056dc316df3eb
csi-external-snapshotter git 1e2cca95 sha256:45e105b3ad744b31f8439219fe0b09901802ebaf603b3568a8608c831736351d
csi-livenessprobe git a29b1153 sha256:06c76a96a280d0fb9374481b43d2d788033a42d84e4060806f13c37af53bd449
csi-node-driver-registrar git 0519730f sha256:8ceecc4aa15b5cc7b8002de64fa28005cbd617a49cfccbbd275b26d841695f0b
csi-snapshot-controller git 1e2cca95 sha256:f56b1416be185ea5bfad0071d3d74985f7a1facdce28d000faa436faeae805ea
csi-snapshot-validation-webhook git 1e2cca95 sha256:d64d0085359f6619b95f2c6815a5e1e02d9157131795a28256fbb77132bcc8f7
docker-builder git b59f2b3a sha256:bb37f29768cd4a7b74604f32681318c546947c004b0d0d504fc9fd1b1d8745e3
docker-registry git 55dda004 sha256:6d37a9d47c240046bfe550eb5a89b4c55abbcfd25e5ac892db181c0b9dfdf704
driver-toolkit git 72e1f298 sha256:7d56cc562b5ff9ef748cd3d2757d3969e61d828216b27d4d48e43e7e69b72fcc
egress-router-cni git 016bea1a sha256:0a6924088ce2e68ed6a0384b816ab417d7346c8ae512ed8afadded9f1ef3f760
etcd git aefa6bf5 sha256:e8e1f12da4015a1c930ae3a9ead66cb5c0f676dfe8c88c5baebab13919318d9e
grafana git b987e4b1 sha256:26452835f8b8fa6e4b6e0370613658cee68bdc6e8fbab4e8dea61d4b89496af3
haproxy-router git 9c9f9f42 sha256:e8442620a46d88d58783a467012d73c2e0a6ead92be74ac927cec08d6c3e9944
insights-operator git ce96050b sha256:3184b0e6e096ab0d34e28fb570ef34956541f3dff2f5a5c5e8c9deaead4210d7
installer git 450e9576 sha256:6b8a5e0776da1757266c594589dee35f7801f4eead2cda3a8e5988ad0eeeba89
installer-artifacts git 450e9576 sha256:8a239b279dac896e4d56aa48cb2b378b8411b4ec7cdc1cb78992587b4dc5d203
jenkins git 8f554e2a sha256:ff09443b4f0ae2513c38a3fd1a4a4e9d9ac18f015cecba9b7757bf461fafd2b3
jenkins-agent-base git 8f554e2a sha256:10f6e4dac3e6bf86bb25b81ae3e925972314c294fffce28aa34259b649b91725
jenkins-agent-maven git 8f554e2a sha256:6577306a18d6fa6518afe29db4aa25666e1e5e76745a8423ef83fa5f620dbff7
jenkins-agent-nodejs git 8f554e2a sha256:ef071c6f3c0f145a54cba780aef6a2ae56873dd2e32e096d90437306f0fcfbc9
k8s-prometheus-adapter git bfffea3b sha256:1567ded87ce75e7ecc62ad4492e01a5b897fcfda80e443c3d78c643f763ead9e
keepalived-ipfailover git ad38e116 sha256:13039e819a4b06712bbe47cf5d104b0291b71bb52b41f2a2dc6aeef5fcfe3b8c
kube-rbac-proxy git 813c3da7 sha256:47809010227a7c24eebf5593497eca3c69710deefebbfefa07aff33518e1ff05
kube-state-metrics git 94716629 sha256:5d622fb206167efcdd3589a0383f4cd8d763dbb344cbd9db9d677769eba34f82
kube-storage-version-migrator git 901a6d22 sha256:a541b004b37d83c2c8a8df39db280bbb43c34dbfd15ea896bf007ed7b8e67d35
libvirt-machine-controllers git 9542e5ac sha256:9b62bf0a74b902dce8d83e332f4e6f519a632a42d6589c12ed33cd5bc01b3e7a
machine-os-content sha256:e34ca02a5f499ced7550c900995cc7cd5ec216b59b8abb4a7b8ae69f364e45a7
multus-admission-controller git 64645feb sha256:4bc9877f135545efdab6c4fd8bfb72d8d6e431c14a9acfe83cfc3ad25051773c
multus-cni git 0c972341 sha256:05962a3d3e7269d316b6cfcddcd6847e53823f9d73498fbe1608e605146575a3
multus-networkpolicy git 187ad91f sha256:6c966c97171a5ef03dace49945089d70d0082dc5c82a8b4c370aa124c010debb
multus-route-override-cni git 1662c3ec sha256:672aa13da24f217ba9d45671500b6af11fb275f10928c51d95fb6624286eced7
multus-whereabouts-ipam-cni git 2afc6d1a sha256:03fd0c9d668e8ec1c682a45ccb17e8862944d508d2c31a21769f7ee2151c79d0
must-gather git 515e0502 sha256:17acff1a22148494424b1cd8564415e253c018324cc79b938b048989618b8bd3
network-metrics-daemon git f02c63ae sha256:f88d75da6b396508d8682957e99a739b6c474e88176323a64cb506e918e81218
network-tools git 5ac3739e sha256:0ae4a888f93282c1c5d8474dd3def39b6a4cdb9b94054a11e1a782cd1e6aa011
oauth-apiserver git 09435a5d sha256:414251a3ce2ddd3e67366da3a10b42510972841b120c70a52fccdb94e8d40c3d
oauth-proxy git 3fc0d89b sha256:6d7ba235f43ebcb0bdd6c4092146b3cb7de1586240b7d1f1c7b8111c7e869456
oauth-server git 374e2ee3 sha256:6562af410f7933ed78f86d9e7c93e454c76e903770f8eaeb7e4bdcf4df572cf1
openshift-apiserver git 628b46cc sha256:406d800b76bcae3cdd69847f7b65c1cf19477b92ea7b3b10062f41576bf33623
openshift-controller-manager git 2e25328c sha256:4463eb8f5e3f2fa6ff0b680a87cde23bf89576e0debb2b0347adf7bcb5255df6
openshift-state-metrics git 10142914 sha256:5849f822ffccccf9d449b95c32a0ba008be8fe2825a897506f30de88dca75ce2
openstack-cinder-csi-driver git 3579eadc sha256:a798bddddbc1ce2591f3e495b36a5201a93aac959b152979b3108713af041275
openstack-cinder-csi-driver-operator git 1184ace0 sha256:59752dbecb73d1250604f65439188a6e1b288fcc018f5e9316808ceff2552716
openstack-machine-controllers git eb8656e9 sha256:caadb2d1f94319e022956c9f39450c91f9516dd8227c2532b1c13299e23a6888
operator-lifecycle-manager git 597a10a4 sha256:35dcaa2dd86c613152b00abad2c830b531a7d5bd74ed98e92aafd9631f72b9eb
operator-marketplace git 3f3d7d1f sha256:4636edc990bc8e488d58967b4894675a4f7ee110630eb36a3a49d4eb1e0a6710
operator-registry git 597a10a4 sha256:9fe782b60d1e81192496af8f698c5dc4b80625f82434aa31dc6e19c54c54a97b
ovirt-csi-driver git c0b1ec32 sha256:81bc14405db7ba5a3d66c937d1c411e359352c96f2931a970dd7b89e1a4c3e1b
ovirt-csi-driver-operator git 7b6cd3d8 sha256:16151f44c419850795ab55e8b7efec8026404a113d5474cff62d4efc7da00819
ovirt-machine-controllers git cbf02340 sha256:233a4cddd0aec2e136087a478f41e51bf52d1949af50c4e3c5616239a32bf8bc
prom-label-proxy git 2faeb405 sha256:cc08729d6a4d3870113dc2979d40905ac894ab55b0529fd88a8b3fe99d6a78b4
prometheus git f3beb880 sha256:9b73d1e014196150b59f02bd84aff301800c50ba75a832d5a68c94b814d90951
prometheus-alertmanager git 7b5ac874 sha256:24239e1d41f1602ddd5c6c04d428cfaf6980bb8c17d9e0c1a53406a61e75baf8
prometheus-config-reloader git 8f4efab9 sha256:d7e122493dd677963218261afa73c4d2642386a226a25330c754320bf83797fb
prometheus-node-exporter git 9ad2cf90 sha256:6f4249436e2402379d2feccd2420fc23bc657636bd3be99ee9a9e2b9b9ad9414
prometheus-operator git 8f4efab9 sha256:e492aa4661646d4b0ddd2c0761340704a47423896d00606faf8fbe0b536341c4
service-ca-operator git bcc6df48 sha256:621d51233214a99c51a2f05dc9c62c313f0adbe17ba4c146d03e02c6b2ae1b00
telemeter git d6ceb8a4 sha256:48bca1f82652c78566ae48b1e7ee17c97f1ecc02c0a92ad55f78e23f4c51a920
thanos git f7c1227d sha256:0f3225b046b871c55aa6e9be749b249c7fe89f5c9a7303e71c32f80df699faa0

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

Bug 1995714: UPSTREAM: <carry>: admission/managementcpusoverride: cover the roll-back case #895
Bug 1994457: Update to kubernetes 1.21.4 #888
Bug 1993754: UPSTREAM: 104347: Pass additional flags to subpath mount to avoid fla… #940
Full changelog

cli, cli-artifacts, deployer, tools

Bug 2004193: Registry mirror panic #926
Full changelog

cluster-authentication-operator

Bug 2003632: manifests, bindata: explicitely set runAsUser for operator and operand #484
Bug 2003946: Deploy PDB to prevent more than one replica going unavailable #488
Full changelog

cluster-baremetal-operator

Bug 2000445: Set LIVE_ISO_FORCE_PERSISTENT_BOOT_DEVICE=Never #194
Full changelog

cluster-image-registry-operator

Bug 2004028: Update rolling update parameters #717
Full changelog

console

Bug 2005917: CONSOLE-2152: Improve upgrade messaging when ClusterVersion Upgradeable=False #10103
Full changelog

console-operator

Bug 2003639: Use kubernetes.io/hostname for workload anti-affi… …nity #589
Full changelog

kube-proxy, sdn

Bug 2002290: [4.8] proxy: don’t re-check every userspace proxy rule on every change #347
Full changelog

machine-api-operator

Bug 1999585: [release-4.8] add alert for machine with long deletion phase #908
Full changelog

machine-config-operator

Bug 1973873: match tlsSecurityProfile doc with kubelet.conf file #2628
Bug 2000500: bump SystemMemoryExceedsReservation alert threshold to 95% #2748
Bug 1976110: configure-ovs: fix nondeterministic master in slave profiles #2644
Full changelog

mdns-publisher

Bug 1988145: Update zeroconf vendoring #35
Full changelog

ovn-kubernetes

Bug 1996739: Fix ensurePod to call addPodExternalGW only for annotation updates #752
Bug 2004488: panic after EgressFirewall deletion and DNS record expiration #749
Bug 2004269: Sync ECMP routes on startup and fixes stale ECMP routes #743
Bug 1999638: Fix duplicate incrementing of subnet allocation metric #700
Bug 1996729: NetworkPolicy: bulk-add pods to new policies (or on restart) #678
Bug 2000214: Fix GetPortAddresses for HBO #711
Full changelog

tests

Bug 2002552: Retry kubeconfig checks, when kube-apiserver is temporarily unavailable #26458
Full changelog

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