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5.1.0-ec.1

PullSpec:

quay.io/openshift-release-dev/ocp-release:5.1.0-ec.1-multi

Qualifiers (status api): None

Tests:

Upgrades from:

Untested upgrades: 5.0.0-rc.0, 5.0.0-rc.1, 5.0.0-rc.2, 5.0.0-rc.3, 5.0.0-rc.4

Changes from 5.1.0-ec.0

Created: 2026-09-28 20:07:51 +0000 UTC

Image Digest: sha256:4ecbc3befb3c3b1fb8354b94c6e9d34f911163a20ddf3ceb78769a162a86072d

Release 5.1.0-ec.1 was created from quay.io/openshift-release-dev/ocp-release-nightly@sha256:3f3d0f336c6fa2b8a8d01ecca6b52b33b93900560a355514886c35bee2fa3f6d

Components

FeatureGate Changes

FeatureGate Default
Hypershift
Default
SelfManagedHA
DevPreviewNoUpgrade
Hypershift
DevPreviewNoUpgrade
SelfManagedHA
OKD
Hypershift
OKD
SelfManagedHA
TechPreviewNoUpgrade
Hypershift
TechPreviewNoUpgrade
SelfManagedHA
AzureWorkloadIdentity
(0 tests)
Unconditionally Enabled
(Changed)
Unconditionally Enabled
(Changed)
Unconditionally Enabled
(Changed)
Unconditionally Enabled
(Changed)
Unconditionally Enabled
(Changed)
Unconditionally Enabled
(Changed)
Unconditionally Enabled
(Changed)
Unconditionally Enabled
(Changed)
VolumeGroupSnapshot
(0 tests)
Unconditionally Enabled
(Changed)
Unconditionally Enabled
(Changed)
Unconditionally Enabled
(Changed)
Unconditionally Enabled
(Changed)
Unconditionally Enabled
(Changed)
Unconditionally Enabled
(Changed)
Unconditionally Enabled
(Changed)
Unconditionally Enabled
(Changed)
SELinuxMount
(0 tests)
Enabled
(Changed)
Enabled
(Changed)
Enabled Enabled Enabled
(Changed)
Enabled
(Changed)
Enabled Enabled
TLSAdherence
(0 tests)
Disabled Disabled Enabled Enabled Enabled
(Changed)
Enabled
(Changed)
Enabled Enabled
DRADeviceTaintRules
(0 tests)
EgressIPNodeSelector
(0 tests)
Enabled
(New)
Enabled
(New)
Enabled
(New)
Enabled
(New)
ManagedBootImagesAWSCAPI
(0 tests)
Enabled
(New)
Enabled
(New)
Enabled
(New)
Enabled
(New)
OVNKubernetesUplinkMode
(0 tests)
Enabled
(New)
Enabled
(New)
VSpherePerComponentScopedCreds
(0 tests)
Enabled
(New)
Enabled
(New)

Rebuilt images without code change

agent-installer-api-server

agent-installer-csr-approver, agent-installer-orchestrator

agent-installer-node-agent

agent-installer-ui

agent-installer-utils

agentic-skills

aws-cloud-controller-manager

aws-cluster-api-controllers

aws-ebs-csi-driver-operator, azure-disk-csi-driver-operator, azure-file-csi-driver-operator, csi-driver-manila-operator, gcp-pd-csi-driver-operator, openstack-cinder-csi-driver-operator

aws-karpenter-provider-aws

azure-cloud-controller-manager, azure-cloud-node-manager

azure-disk-csi-driver

azure-workload-identity-webhook

baremetal-installer, installer, installer-artifacts

baremetal-machine-controllers

baremetal-operator

baremetal-runtimecfg

cli, cli-artifacts, deployer, tools

cloud-credential-operator

cloud-network-config-controller

cluster-authentication-operator

cluster-autoscaler

cluster-baremetal-operator

cluster-bootstrap

cluster-capi-operator

cluster-config-api

cluster-config-operator

cluster-csi-snapshot-controller-operator

cluster-dns-operator

cluster-etcd-operator

cluster-image-registry-operator

cluster-ingress-operator

cluster-kube-apiserver-operator

cluster-kube-controller-manager-operator

cluster-kube-scheduler-operator

cluster-monitoring-operator

cluster-network-operator

cluster-node-tuning-operator

cluster-olm-operator

cluster-openshift-apiserver-operator

cluster-openshift-controller-manager-operator

cluster-policy-controller

cluster-storage-operator

cluster-version-operator

configmap-reloader

console

console-operator

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

csi-driver-nfs

csi-external-snapshot-metadata

csi-livenessprobe

docker-builder

etcd

haproxy-router, haproxy-router-haproxy28, haproxy-router-haproxy32

hyperkube, kube-proxy, pod

hypershift

ibm-vpc-block-csi-driver-operator

ibmcloud-cluster-api-controllers

ibmcloud-machine-controllers

insights-operator

ironic

ironic-agent

karpenter-operator

kube-rbac-proxy

kube-state-metrics

kube-storage-version-migrator

kube-vip

machine-api-operator

machine-config-operator

machine-os-images

metallb-frr

monitoring-plugin

multus-admission-controller

multus-whereabouts-ipam-cni

must-gather

network-metrics-daemon

network-tools

networking-console-plugin

oauth-apiserver

oauth-proxy

oauth-server

olm-catalogd, olm-operator-controller

openshift-state-metrics

openstack-cluster-api-controllers

openstack-resource-controller

operator-framework-tools, operator-lifecycle-manager, operator-registry

operator-marketplace

ovn-kubernetes, ovn-kubernetes-microshift

powervs-cloud-controller-manager

powervs-machine-controllers

prom-label-proxy

prometheus

prometheus-alertmanager

prometheus-config-reloader, prometheus-operator, prometheus-operator-admission-webhook

prometheus-node-exporter

rhel-coreos, rhel-coreos-10, rhel-coreos-10-extensions, rhel-coreos-extensions

route-controller-manager

telemeter

tests

thanos

volume-data-source-validator

vsphere-csi-driver, vsphere-csi-driver-syncer


Node Image Info

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Red Hat Enterprise Linux CoreOS 9.8 (rhel-coreos)

Package List

Full list (570 packages)

Changed:

Extensions

Full list (154 packages)

Red Hat Enterprise Linux CoreOS 10.2 (rhel-coreos-10)

Package List

Full list (489 packages)

Changed:

Extensions

Full list (214 packages)


Red Hat Enterprise Linux CoreOS base layer: 10.2.20260918-0

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Source code for this page located on github