4.8.12

Download the installer for your operating system or run

oc adm release extract --tools quay.io/openshift-release-dev/ocp-release:4.8.12-s390x

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, 4.8.10, 4.8.11, 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 4.8.11

Created: 2021-09-15 05:07:32 +0000 UTC

Image Digest: sha256:f9a194aa5b3955fd6679ba5ac08af88ecd20793ac25d2904aee84b931cfeeac1

Release 4.8.12 was created from registry.ci.openshift.org/ocp-s390x/release-s390x:4.8.0-0.nightly-s390x-2021-09-13-031737

Components

Kubernetes 1.21.1
Red Hat Enterprise Linux CoreOS upgraded from 48.84.202109091003-0 to 48.84.202109100904-0 (diff)

Rebuilt images without code change

baremetal-machine-controllers git a60d493e sha256:255522448b838cddd5e08215491a1fcd915c11e0efbdd222cd4a07408aa6b34c
baremetal-runtimecfg git ae824ab2 sha256:4009e2ad5b71bf4c5f83020758bfe8feffd7b3d367ffeb55bc96dbd070d034d2
cloud-credential-operator git b8932e9f sha256:ffa44ce32b0efeca27a9d4a5e990248c09e307a4c3cbf2d5b813409068d603b7
cluster-authentication-operator git 8186ffee sha256:6181eb83effe0467b1673f18d5a04a487202c99780d9f5905dde36a671475ed2
cluster-autoscaler git 7bbde4cc sha256:adbc3966ed6f1b23a0b97bfc7d2487c804b5c939040c64ce53f6ba1e6d9f0a96
cluster-bootstrap git 1af395b7 sha256:a8d413d8ce1e786853b8507670deb34b451b87f457be6df50d9a259bac9a0dff
cluster-config-operator git c1022410 sha256:f7575425fcf56c855352f959c3c628835ec326ec2e6db2eb0d1e88ee64b401d5
cluster-csi-snapshot-controller-operator git 07b3f810 sha256:b717eb1c34f90f6aa661ee6db4eb0ac714745f67d0cbe88659d9340ccf7c2745
cluster-dns-operator git fdb2ebec sha256:b7d45c0bc2d22d0602d4e4aeb76fbc50108431208c99e70cd67362c4bc679b91
cluster-image-registry-operator git e137fea0 sha256:a2d0218b58b4a73435df44894dc8192ff2299c272c1bd49ba2a4c8595b85ab22
cluster-kube-controller-manager-operator git 7fa48ebf sha256:793aeb532fdcd76afa1b93681d41967b269fbe0b07eeb12aa61e61d3a06c77a6
cluster-kube-scheduler-operator git 3c47d6f7 sha256:c66dd9ab13b7133ad2f500c763b5efeaec23f621cbec4ead41edef7f4b514bb6
cluster-kube-storage-version-migrator-operator git c4f4f8bb sha256:c2b3f1edddef9e806c28aa3f2a92df0b3d5b4a2a11d5dd657195bccb35069136
cluster-machine-approver git 724abd21 sha256:f6ad6d3f636558018c1442dd4630452c63f83e7a1558e70b497a6c33f64bee2e
cluster-openshift-apiserver-operator git 5f30d101 sha256:41c026aa1db40d8f2efc479259dd94c2a2245ac048b01c8d2902babd307a7eaf
cluster-openshift-controller-manager-operator git 286c1577 sha256:3b6cbad9f9d13b5e6489236deb9408ae34edcbbbcaadd5bfae6918f8c74a2f6e
cluster-policy-controller git ec46ea5c sha256:016c92afdc308111bee8c553984b58154567234cd38803ca600362ed3d250464
cluster-samples-operator git 31fb491f sha256:154c2b28eb3f55dd0d0241ab7127385ffaebb92813c938154615a0b1ef5a4e51
cluster-update-keys git 87835b73 sha256:6d71b23ec5ead865f01d7f7fce85abb21e301769c83e0e3d1344e210b87b3fbf
configmap-reloader git 0d221296 sha256:23157a75c4eb601ed072a206d60626c686a0e7857b49f6996855f7ee8683258e
container-networking-plugins git 71a8b346 sha256:5560579cbf83418a4888c8e04422a9abaea538ce95934576fc4eb2f72f29679a
coredns git 642b46ef sha256:853141d252272307167212cbb0896ffeb6f74be38329e437703bb6c8cc2f38da
csi-external-attacher git 596da63e sha256:a9e5e5b69fb4b4e4a6aa7fe72fc4928fe5b889dbe8f53c58283c8e82c948cbea
csi-external-provisioner git 3ea7e68a sha256:86e62056bbfe04ac39186b199b155647cd7e167ecca7cdbb6bd2477e461e6187
csi-external-resizer git b5dd2b39 sha256:408fc2fd1a1b8eb2cfff8e63b06d776cca20ea3be5c86db3a4a92595b34e7d9b
csi-external-snapshotter git 1e2cca95 sha256:027870cb64da50b2398c4f74fac9fe8563426fd071c53f995f922c97e321b831
csi-livenessprobe git a29b1153 sha256:83866b89853e89d3d041877e61d0f8ebfe36fdc10a3cee329af79f2f3fdbaf7f
csi-node-driver-registrar git 0519730f sha256:1b6612888708f2ba5dc783e077f3f96f7908bed140cad21e0acb27da4383cd4c
csi-snapshot-controller git 1e2cca95 sha256:c2ff37dc4cef4e13d89dbb4d31ad6e177334a405d48e26cca6e6544aa70f892a
csi-snapshot-validation-webhook git 1e2cca95 sha256:7690969643728825ad982fac6fcf3f3f04db92a40c89b9f98c00aad9741ca4bb
docker-builder git b59f2b3a sha256:3608bac72298135a05a4791f4152c5dcf10413ef6ed3efbf15bb20508f4cb56d
docker-registry git 55dda004 sha256:3339da1757b98223bbbfcdc3979c5c39df5216dd9da55db18b6d164aca4b3593
driver-toolkit git 72e1f298 sha256:2046a6380d1d6c90bab8e33fa14be39dbc6b2d65d3e8a2b22e7542a2b4dbdffe
egress-router-cni git 016bea1a sha256:579c775ccfe6d388b9659eb37eae36de26fe8eeedae0e20b4d8c8316d00e178b
etcd git aefa6bf5 sha256:23e5f691c603b43bd6a4943cb2958f013f0a7743b7a944043d978d66aebfcaac
grafana git b987e4b1 sha256:8ea070a2ef6fffe9d0dd348f98c0d79422cd6c59f696ce5348b498813f448c65
haproxy-router git 9c9f9f42 sha256:fd2cd12b3381428284694d89ed49504abcf47f4980cc13944d4064fd3d576c3a
jenkins git 8f554e2a sha256:e6d7953cbdbd36e64f6300495b4bfebeff669c77b5381ed6f7b88c86381b2b44
jenkins-agent-base git 8f554e2a sha256:bdd0e17bcdedb97565bcb97e6c4e7caf4ec63d16291b53bd4f7fa58cfb94ef72
jenkins-agent-maven git 8f554e2a sha256:5c02e32e0683690f86b9add98a80f3eed5bdf0bae8d0202b0ee1060767609825
jenkins-agent-nodejs git 8f554e2a sha256:8e61c273ef1ba2b659f1234bb7ed1728736cda322dd7a37b4a644f83acb30153
keepalived-ipfailover git ad38e116 sha256:81b4ac4991f3a310c32f7e2216b7ef57df47e24c9444a900dd93b3a449da6fae
kube-rbac-proxy git 813c3da7 sha256:a84d3c6dd8ce180e5a617c5298920ffc41b4eb3a3f84d6f55b34589b62dbbabb
kube-state-metrics git 94716629 sha256:0c5201b0e907bf35c8e8fa84597458ee736057a506d9aca6326db4fa05149e4a
kube-storage-version-migrator git 901a6d22 sha256:293eaa4ce1649701ee5695fded6a87618c79c4fb5fc39615b93e13a131f6d4c6
libvirt-machine-controllers git 9542e5ac sha256:bd7b265fe4b57e52d0f22020d08cb8797eadacfe792d84e9c8cedbc2c360785c
machine-os-content sha256:a9ded9ec6a2145d6e7f6c1894a2c028b733e2b1c9cb735265e523fc8fb0bb687
mdns-publisher git 2c42cc4d sha256:867e1624560b3ac57424e65af2557697d9f3952bfc0a50d3cbb5c0686d2588a7
multus-admission-controller git 64645feb sha256:123ba1cce7a5ee8f736a6577db663842c8cded22eda7cc354f115da581809bdd
multus-cni git 0c972341 sha256:dcbb720d512deac68270a9150e1b119e512697c2a841d7745fd73983fc98a187
multus-networkpolicy git 187ad91f sha256:dbec8e905126c37d8a53abca8a378405d6fd5bdafa4edb63f4d653223a2a5234
multus-route-override-cni git 1662c3ec sha256:c24eb9647a4efccc461b68146e86b620545a41e5d29a7296640507d5c51ce99e
must-gather git 515e0502 sha256:52272e71f52f140236b312cc1cf6cd1fea2bc2f07f68e1c7af1eb35985ec5410
network-metrics-daemon git f02c63ae sha256:b161dbdc609b4487597e6e0b7ff46398cf713c7eee622f9f19128cc5ba32f370
network-tools git 5ac3739e sha256:7ec6b06d3c24e60e7db01f2a938c184bb6dfa7c1690f61ef63fd2dfd2a6a598f
oauth-apiserver git 09435a5d sha256:0d7d7b18b6db3e28b1b594fff72b2a76f91b3a27fd42eb9228028e67b18235b0
oauth-proxy git 3fc0d89b sha256:b6c86aa1d6bebc421b13b456ff9ce73f60042d9c94792af1f8248e451b89e7d8
oauth-server git 374e2ee3 sha256:0e2d947ea9b71e4a6c4a3871f90979f5474d976bf5e0adaf610b26826f127400
openshift-apiserver git 628b46cc sha256:cc7a30dc76c1e7b9094e785315c5b2f44d99c3e61e759af7ba8a03f87275eeac
openshift-controller-manager git 2e25328c sha256:fcfd6408a34263a6ecb30fb18a79cb473553a332c766c0ccd402cfa03a03ac14
openshift-state-metrics git 10142914 sha256:050c52a748d80460c2a752f6f9ddce672c52493885ca3ff42c691d84bf4c45f9
openstack-cinder-csi-driver git 3579eadc sha256:a9a34d53f9e42c2f234ff766c27a09229e39cad9b1dc1478fb798b59752de53b
openstack-cinder-csi-driver-operator git 1184ace0 sha256:045be2e38502e912be89721af067f4c3d5a3526d25fdab7250061aa87378f361
openstack-machine-controllers git eb8656e9 sha256:d393a746bdd5c34b68e6643fd6a57abe38ea66a754fbc4648ba113f15f879e88
ovirt-csi-driver git c0b1ec32 sha256:2072e664c2327b263d71458ff8c05ae5d3537dd7c5b3355b18633c87e17f2ff2
ovirt-csi-driver-operator git 7b6cd3d8 sha256:8ed0c8fc15d3678127e27ffbe7cde101fa20fbb6645b01e345e70a6e8cdc8ca7
ovirt-machine-controllers git cbf02340 sha256:ae29512bed2c3ed164362c8e43b1563bc5b93c7ae28c79ddc5a2d201900b093c
prom-label-proxy git 2faeb405 sha256:f5aa5824421c477963bf5002f0af7c0ddcb1037a47a3a24cab6883e9c310bf5b
prometheus git f3beb880 sha256:9d0e140534a6abf52cc3047d57a26a86a08207fa4ef7c40ce3aa44f49003a57c
prometheus-alertmanager git 7b5ac874 sha256:77bfdb5b8b6d41f48e6e909f78a8847e32e99ad4ef34830ebf7e0d1de93b3b79
prometheus-config-reloader git 8f4efab9 sha256:2546eb4f2044a37e8b40eaa99f4d065aeea947642ccd67b20f1797703db90c4c
prometheus-node-exporter git 9ad2cf90 sha256:ffba82f94f8772b42c97974ab83c10d1a1fb17ff797e344527923ed89ea2a082
prometheus-operator git 8f4efab9 sha256:504dfb6a590787a6832e8803f67a06dd640aed45ab60236f16b6be9c441786d8
service-ca-operator git bcc6df48 sha256:cbc6504014adbd02540e79ed696e6776e195e5c3cde60e5e7ccaa37a37c4d026
telemeter git d6ceb8a4 sha256:813e884d75510bb4c6730fa6922962ff93810326bd470a41e26f09cfb322a3ed
thanos git f7c1227d sha256:5c1aae524de79e100414f9a0c325110eee45b0d499a9054882265c53f2b852c7

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 1998391: UPSTREAM: 104530: [1.21] bump runc to 1.0.2 #912
Full changelog

baremetal-installer, installer, installer-artifacts

Bug 1973421: [4.8] improve dual-stack install-config validation #5114
Full changelog

baremetal-operator

Bug 2000442: Add LIVE_ISO_FORCE_PERSISTENT_BOOT_DEVICE variable #174
Full changelog

cli, cli-artifacts, deployer, tools

Add kevinrizza as catalog-approver #921
Full changelog

cluster-autoscaler-operator

Bug 1995595: add csidrivers and csistoragecapacities to autoscaler cluster role #220
Full changelog

cluster-baremetal-operator

Bug 1975711: Only start static ip set if provisioning net not disabled #166
Full changelog

cluster-etcd-operator

Bug 1994483: bindata/etcd: remove unix socket from advertised list #642
Bug 1999777: [release-4.8]: pkg/operator: add cluster backup upgrade controller #652
Full changelog

cluster-ingress-operator

Bug 2000414: Configure router to use “source” for passthrough #651
Full changelog

cluster-kube-apiserver-operator

Bug 1993800: bump(library-go): staticpod/installer: fix backoff of installers #1214
Full changelog

cluster-monitoring-operator

Bug 1997497: Backport etcd telemetry #1344
Full changelog

cluster-network-operator

Bug 1985308: Add a newline between user CAs and system CAs #1162
Bug 1990928: [Backport 4.8] Whereabouts should have RBAC for leases #1185
Full changelog

cluster-node-tuning-operator

Bug 1998120: Add a cgroup blacklisting rule to parent openshift profile. #266
Bug 1999608: Reload when deps of recommended profile change. #268
Full changelog

cluster-storage-operator

Bug 1996672: Add proxy support to cinder CSI #210
Full changelog

cluster-version-operator

Bug 1999777: Ensure recent etcd backup before allowing minor-version updates #649
Bug 1980411: [release-4.8] pkg/cvo/egress: Load HTTPS proxy from Proxy status #627
Full changelog

console

Bug 1993236: Do not drop environment variables without name but with a value, also fix crash when ref is empty #9799
Bug 2000474: Create BuildConfig webhook secrets before creating knative resources #9970
Bug 1996758: Update Resource Dropdown Tech preview text [Release-4.8] #9838
Bug 1990141: Console overview operators shown upgrading when still waiting on approval #9732
Bug 1995118: Virtualization is not available in Home Overview #9826
Full changelog

console-operator

Bug 2001268: console-operator should report Available=true when at least available replica exists #583
Full changelog

insights-operator

Bug TBD: Gather installed PSP names (#489) (#490) #489
Full changelog

k8s-prometheus-adapter

Bug 2002281: 4.8: pkg/resourceprovider: guard from negative metrics #55
Full changelog

kube-proxy, sdn

Bug 1987239: when assigning and releasing egressIP try more than once before failing #326
Full changelog

machine-api-operator

Bug 2000038: Respect MaxUnhealthy limit for external remediation #910
Bug 1993117: Make sure nodes don’t have attached volumes before vm deletion #903
Full changelog

machine-config-operator

Bug 1985735: [ON-PREM] HAProxy - enable listening sockets retrieval from old processes #2691
Full changelog

multus-whereabouts-ipam-cni

Bug 1990113: Syncs with upstream for leader election [backport 4.8] #63
Full changelog

operator-lifecycle-manager, operator-registry

Bug 1986476: resolver: remove legacy support for fallback parsing of CSVs #140
Full changelog

operator-marketplace

Bug 1998938: Use client-go’s leader election implementation #421
Full changelog

ovn-kubernetes

Bug 2001641: egressfirewall not set after upgrade #722
Bug 1996201: Fixes cases of timed out while waiting for OVS port binding #686
Bug 2001542: fix reserve joinSwitch LRP IPs #720
Bug 2001363: [4.8z] Ensure client handling of canceled/dropped OVSDB monitor #718
Full changelog

tests

Bug 1989402: Add tests required internet into Skipped:Disconnected list #26369
Bug 1986259: Enable TestEndpointAdmission test only for OpenShift SDN #26351
Full changelog

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