4.12.1

Download the installer for your operating system or run

oc adm release extract --tools quay.io/openshift-release-dev/ocp-release:4.12.1-s390x

Team Approvals:

No tests for this release

Upgrades from:

Untested upgrades: 4.11.11, 4.11.12, 4.11.13, 4.11.14, 4.11.16, 4.11.17, 4.11.18, 4.11.19, 4.11.20, 4.11.21, 4.11.22, 4.11.23, 4.11.24, 4.11.25, 4.12.0, 4.12.0-rc.0, 4.12.0-rc.1, 4.12.0-rc.2, 4.12.0-rc.3, 4.12.0-rc.4, 4.12.0-rc.5, 4.12.0-rc.6, 4.12.0-rc.7, 4.12.0-rc.8

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Changes from 4.12.0

Created: 2023-01-25 13:05:57 +0000 UTC

Image Digest: sha256:60cc442c026a55ef520ef19ba11da429b78679f03d5a06ea5c17e8f9a05a7144

Release 4.12.1 was created from registry.ci.openshift.org/ocp-s390x/release-s390x:4.12.0-0.nightly-s390x-2023-01-24-123903

Components

Kubernetes 1.25.4
Red Hat Enterprise Linux CoreOS upgraded from 412.86.202301061548-0 to 412.86.202301191053-0 (diff)

Rebuilt images without code change

agent-installer-api-server git 40936e7a sha256:c30ba9527082ded3aaba089d52f6bb1cec9101c690846ec8fee7398908cd8bdd
agent-installer-node-agent git 271a6f48 sha256:246244866172d4aa0dbc69a349392ced1952a0306cbc670caddcf2f8e77955c4
docker-builder git e76828eb sha256:37228e01bfe41faf850da8b7cbef70b9ea349f2b2e3e6551713b0f26f10075a1
driver-toolkit git e31abf2c sha256:798d84c236b3934afdefb2623af12e7787ecf5ebd281e560bd06f21161a4c8b7
haproxy-router git 3065f658 sha256:5087e026823ae2a7ecfdbd5cde4034764fa8ee017e70abf1ca835f60c796ab90
machine-os-content sha256:5c82d3c2aefde818be1bb74958927a45a335b680690801a98e0f283b0d607d26
network-tools git c76613c7 sha256:b48ffe29fe9120a76a9ae63aac00fb644152cb120545a224d958a61f54d684a7
rhel-coreos-8 sha256:5a7458df3e50b1bd078b5cdf5c54c60a763e2f98dcae7a7cd6483e3b20ef1ea2
rhel-coreos-8-extensions sha256:be5fcde8597b2001abd49cee75e099b1420e1351565a6ac4d599f6ac04a88819
tools git 854f807d sha256:ab9d35ea1465a85d822952f84e9e259def490536e48fc392552d3724bd2e6083

alibaba-cloud-controller-manager, alibaba-cloud-csi-driver, alibaba-disk-csi-driver-operator, alibaba-machine-controllers, aws-cloud-controller-manager, aws-cluster-api-controllers, aws-ebs-csi-driver, aws-ebs-csi-driver-operator, aws-machine-controllers, aws-pod-identity-webhook, azure-cloud-controller-manager, azure-cloud-node-manager, azure-cluster-api-controllers, azure-disk-csi-driver, azure-disk-csi-driver-operator, azure-file-csi-driver, azure-file-csi-driver-operator, azure-machine-controllers, csi-driver-manila, csi-driver-manila-operator, csi-driver-nfs, gcp-cloud-controller-manager, gcp-cluster-api-controllers, gcp-machine-controllers, gcp-pd-csi-driver, gcp-pd-csi-driver-operator, hyperkube, ibm-cloud-controller-manager, ibm-vpc-block-csi-driver, ibm-vpc-block-csi-driver-operator, ibm-vpc-node-label-updater, ibmcloud-cluster-api-controllers, ibmcloud-machine-controllers, ironic, ironic-agent, ironic-machine-os-downloader, ironic-static-ip-manager, kuryr-cni, kuryr-controller, machine-image-customization-controller, machine-os-images, nutanix-machine-controllers, pod, powervs-block-csi-driver, powervs-block-csi-driver-operator, powervs-cloud-controller-manager, powervs-machine-controllers, vsphere-cloud-controller-manager, vsphere-csi-driver, vsphere-csi-driver-operator, vsphere-csi-driver-syncer, vsphere-problem-detector

OCPBUGS-5490: remove in-tree volume limits test now that CSIMigration is GA #1449
Full changelog

baremetal-installer, installer, installer-artifacts

OCPBUGS-4895: Set ip=dhcp,dhcp6 for master nodes on dualstack #6706
OCPBUGS-6015: fail to create install-config.yaml as apiVIP and ingress VIP are not in machine networks #6783
OCPBUGS-5844: Update FCOS to latest 37.20221127.3.0 stable #6773
OCPBUGS-5764: Expose Azure useImageGallery parameter in the MachineSets() call #6753
OCPBUGS-4460: hold bootkube service until bootstrap has pivoted #6661
OCPBUGS-5513: Update Azure SDK to v63.1.0+incompatible [release-4.12] #6751
OCPBUGS-4649: Report agent installation problems on the console #6680
Full changelog

cluster-capi-operator

Bug 2116686: OCPBUGS-5155: Add provider webhook #96
Full changelog

cluster-control-plane-machine-set-operator

OCPBUGS-5820: Deduplicate Failure Domains for the CPMS #160
Backport e2e/integration testing #161
golangci-lint: fix header year linting #163
Full changelog

cluster-image-registry-operator

OCPBUGS-5154: swift: Retry connecting to OpenStack #826
Full changelog

cluster-monitoring-operator

OCPBUGS-4363: Fixed TargetDown expression to join on the proper label #1833
Full changelog

cluster-node-tuning-operator

Remove trailing space from test name (#546) #546
Full changelog

cluster-policy-controller

OCPBUGS-5786: clusterquotareconciliation: do not sync quota monitor cache with no monitors registered #95
Full changelog

cluster-version-operator

OCPBUGS-5879: Set upgradeability check throttling period to 2m #884
OCPBUGS-5083: pkg/payload/precondition: Do not claim warnings would have blocked #878
Full changelog

console

OCPBUGS-5303: display ‘Control plane is hosted’ alert only when isCl… #12409
OCPBUGS-5263: only show upgrade details if cluster not externally man… #12404
Full changelog

console-operator

OCPBUGS-5420: Add host inventory quickstart (#711) #711
Full changelog

docker-registry

OCPBUGS-4678: Bump aws-sdk-go to v1.44.145 #357
Full changelog

etcd

OCPBUGS-5761: UPSTREAM:<carry>: etcdserver: process the scenaro of the last WAL rec… #176
Full changelog

hypershift

Merge main into release-4.12 branch #2053
Release 4.12 rebase latest #2047
Fix OpenID OAuth config parsing #2029
Full changelog

insights-operator

OCPBUGS-5348: do not periodically update Available clusteroperator co… (#710) #710
do not get disabled rules (#706) (#713) #706
Full changelog

kube-proxy, sdn

OCPBUGS-4486: Add node egress IP assignment resync #487
Full changelog

machine-api-operator

OCPBUGS-5413: Append annotations from machine template spec to the node #1104
OCPBUGS-5117: [release-4.12] Allow to use machine.openshift.io API in provider specs #1086
Full changelog

machine-config-operator

OCPBUGS-5743: Mount /run/nodeip-configuration into keepalived containers #3479
Full changelog

openstack-cinder-csi-driver, openstack-cloud-controller-manager

OCPBUGS-6064: Merge https://github.com/kubernetes/cloud-provider-openstack:release-1.25 into release-4.12 #172
Bug OCPBUGS-5403: Make sure LB status is updated immediately #164
Full changelog

operator-marketplace

OCPBUGS-5468: Remove PSA audit and warnings #503
Full changelog

ovn-kubernetes, ovn-kubernetes-microshift

OCPBUGS-5923: [release-4.12] Fix egress firewall to allow inbound connections in both gw modes #1477
OCPBUGS-5046: [release-4.12] egressip: fix test data race accessing podAssignment cache #1467
Full changelog

tests

OCPBUGS-5490: Fix intervalcreation incorrect year unit test bug #27668
Full changelog

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