4.18.34

Download the installer for your operating system or run

oc adm release extract --tools quay.io/openshift-release-dev/ocp-release:4.18.34-x86_64

Team Approvals:

Accepted
- QE

Tests:

Blocking jobs
- upgrade Succeeded periodic-ci-openshift-release-main-stable-4.y-e2e-aws-ovn-upgrade
- upgrade-minor Succeeded periodic-ci-openshift-release-main-stable-4.y-e2e-aws-ovn-upgrade
Informing jobs
- aws-ovn-serial Succeeded periodic-ci-openshift-release-main-nightly-4.18-e2e-aws-ovn-serial
- aws-ovn-single-node-upgrade-4.18-micro Succeeded periodic-ci-openshift-release-main-ci-4.18-e2e-aws-upgrade-ovn-single-node
- aws-ovn-techpreview Succeeded periodic-ci-openshift-release-main-ci-4.18-e2e-aws-ovn-techpreview
- aws-ovn-techpreview-serial Succeeded periodic-ci-openshift-release-main-ci-4.18-e2e-aws-ovn-techpreview-serial
- aws-ovn-upgrade-4.18-micro Succeeded periodic-ci-openshift-release-main-ci-4.18-e2e-aws-ovn-upgrade
- azure-ovn-upgrade-4.18-micro Failed (1 retries) periodic-ci-openshift-release-main-ci-4.18-e2e-azure-ovn-upgrade
- fips-scan Succeeded periodic-ci-openshift-release-main-nightly-4.18-fips-payload-scan
- gcp-ovn-rt-upgrade-4.18-minor Succeeded periodic-ci-openshift-release-main-ci-4.18-upgrade-from-stable-4.17-e2e-gcp-ovn-rt-upgrade
- hypershift-ovn-conformance-4.18 Succeeded periodic-ci-openshift-hypershift-release-4.18-periodics-e2e-aws-ovn-conformance
- metal-ipi-ovn-bm Failed (1 retries) periodic-ci-openshift-release-main-nightly-4.18-e2e-metal-ipi-ovn-bm
- metal-ipi-ovn-ipv6 Succeeded (1 retries) periodic-ci-openshift-release-main-nightly-4.18-e2e-metal-ipi-ovn-ipv6
- microshift-ovn-conformance-parallel Succeeded periodic-ci-openshift-microshift-release-4.18-periodics-e2e-aws-ovn-ocp-conformance
- microshift-ovn-conformance-serial Succeeded periodic-ci-openshift-microshift-release-4.18-periodics-e2e-aws-ovn-ocp-conformance-serial

Upgrades from:

Untested upgrades: 4.17.14, 4.17.15, 4.17.16, 4.17.18, 4.17.19, 4.17.20, 4.17.21, 4.17.22, 4.17.23, 4.17.24, 4.17.25, 4.17.26, 4.17.27, 4.17.30, 4.17.31, 4.17.32, 4.17.33, 4.17.34, 4.17.35, 4.17.36, 4.17.37, 4.17.38, 4.17.39, 4.17.40, 4.17.41, 4.17.42, 4.17.43, 4.17.44, 4.17.45, 4.17.46, 4.18.10, 4.18.11, 4.18.12, 4.18.13, 4.18.14, 4.18.15, 4.18.16, 4.18.18, 4.18.19, 4.18.20, 4.18.21, 4.18.22, 4.18.23, 4.18.25, 4.18.26, 4.18.27, 4.18.28, 4.18.29, 4.18.30, 4.18.4, 4.18.6, 4.18.7, 4.18.8, 4.18.9

Upgrades to:

Loading changelog, this may take a while ...

Changes from 4.18.17

Created: 2026-02-19 11:53:11 +0000 UTC

Image Digest: sha256:14bd3c04daa885009785d48f4973e2890751a7ec116cc14d17627245cda54d7b

Components

Kubectl 1.31.1
Kubernetes upgraded from 1.31.9 to 1.31.14
Kubernetes Tests upgraded from 1.31.8 to 1.31.12
Red Hat Enterprise Linux CoreOS upgraded from 418.94.202506030254-0 to 418.94.202602172219-0 (diff)

FeatureGate Changes

FeatureGate	Default Hypershift	Default SelfManagedHA	DevPreviewNoUpgrade Hypershift	DevPreviewNoUpgrade SelfManagedHA	TechPreviewNoUpgrade Hypershift	TechPreviewNoUpgrade SelfManagedHA
OnClusterBuild (0 tests)	Enabled (Changed)	Enabled (Changed)	Enabled	Enabled	Enabled	Enabled
StreamingCollectionEncodingToJSON (0 tests)	Enabled (New)	Enabled (New)	Enabled (New)	Enabled (New)	Enabled (New)	Enabled (New)
StreamingCollectionEncodingToProtobuf (0 tests)	Enabled (New)	Enabled (New)	Enabled (New)	Enabled (New)	Enabled (New)	Enabled (New)

Rebuilt images without code change

aws-cloud-controller-manager git c3951906 sha256:7f27ed65e6269a488dbb970d674fc0df5cd28b802e101dd1a384121aeb600570
aws-ebs-csi-driver git b51cd6b8 sha256:06ef6dcf5e3f0f83ed90209f5d3b31dab1debd1049ec97ec92f4f800abea8b78
aws-kms-encryption-provider git 088dcaf7 sha256:f7d8c6318c6f63f6e039328d2b2e8abede939721d4e696d160b4527a2fdbf726
aws-pod-identity-webhook git f54f9a19 sha256:9df4b1292ada1a3bdcc32ae2d06d98721b5c477393014075fb080880c3e139ca
azure-cloud-controller-manager git 9c24d768 sha256:0e817ab559d4dd63977ba1bb2d54355efe485572a1cd35db4b2e1c0568b330b5
azure-cloud-node-manager git 9c24d768 sha256:fbc2b37c71b29db734e455ca5d85d2dca6c5c68afae32a71a717f741f4717351
azure-disk-csi-driver git 6cced666 sha256:1757b0d6e876ded828d41fa93b19a7c739275ebfa17883654ff0442dba9bd643
azure-file-csi-driver git 4b34592e sha256:f8a21af582f1840c82bba649d5981193dd88a14595cd7fc37e5722b7178c8921
azure-kms-encryption-provider git c937080f sha256:23b96da8a46e47ea3f25ae1d43dc21ace02bbd3f97f10eb013a9ed2a78401af5
azure-workload-identity-webhook git f60e4029 sha256:f058aef45b8401ecbcfdfe2d0555e4cac1c7dc67906732f72b61a0e059859f69
baremetal-machine-controllers git 1ede6c3f sha256:bde2cf190c9e2c82b1c671db5b066cb71708904d313fe48b6e38cab86c38fd2c
cluster-autoscaler-operator git 474ad65c sha256:00b591b3820682dc99f16f07a3a0a4ec06dfedba63cd0f79b998ac4509fabea3
cluster-bootstrap git d1e01954 sha256:9663c7b8418139060e6e25d1eeef5b445cc2c1dfdd0afef374e2355b68712c7a
cluster-capi-operator git 2f2737e1 sha256:8fb340ef55952f19e723410c2cba07d6a813d8d2dd8109d405f374c8bef29e3f
cluster-control-plane-machine-set-operator git d17bf3a1 sha256:e9ee63a30a9b95b5801afa36e09fc583ec2cda3c5cb3c8676e478fea016abfa1
cluster-csi-snapshot-controller-operator git 6fe70008 sha256:4010a8f9d932615336227e2fd43325d4fa9025dca4bebe032106efea733fcfc3
cluster-dns-operator git 7cafd0c7 sha256:b9b8bc43bac294be3c7669cde049e388ad9d8751242051ba40f83e1c401eceda
cluster-image-registry-operator git 1e3caa4b sha256:28f33d62fd0b94c5ea0ebcd7a4216848c8dd671a38d901ce98f4c399b700e1c7
cluster-kube-cluster-api-operator git 33a1141e sha256:c1048ad0e5126bbd952143b3dd9851347c547a06764e536e61915c88be6dabc3
cluster-kube-storage-version-migrator-operator git 59ba356f sha256:d11f13e867f4df046ca6789bb7273da5d0c08895b3dea00949c8a5458f9e22f9
cluster-machine-approver git 01d5fbbe sha256:ebee49810f493f9b566740bd61256fd40b897cc51423f1efa01a02bb57ce177d
cluster-openshift-apiserver-operator git 0a6f6eb9 sha256:d601c8437b4d8bbe2da0f3b08f1bd8693f5a4ef6d835377ec029c79d9dca5dab
cluster-openshift-controller-manager-operator git f1711cf3 sha256:526c5c02a8fa86a2fa83a7087d4a5c4b1c4072c0f3906163494cc3b3c1295e9b
cluster-policy-controller git 5fd85252 sha256:3a324f47cf789c0480fa4bcb0812152abc3cd844318bab193108fe4349eed609
cluster-update-keys git 8caab452 sha256:16ad4201f5d6e5ddd4605a376892fdf1d3a308da07e2143a3b9d50635a905e58
csi-driver-nfs git 32e77590 sha256:3e30f12a259fe5a18431e487e5868c85753d7e22d44c34cfa9c47728a4ac95bc
csi-external-attacher git 39b37c06 sha256:81ea02ba3286c8748ae8607730de107584b888c0827f65569310957e6f73f7ff
csi-external-provisioner git 376f0ea0 sha256:035e2d85907cee77c0fa3a52a6a65f07fd4175bb16072801c5dca7517d1298c9
csi-livenessprobe git 3a977844 sha256:78078bbcd93ceab253456f3d551a382f6e8974f71f7c8d90aa1650aeb61065b7
driver-toolkit git 2e139edc sha256:e820a1d2f88325ef132f454c72978f476168f5a927673e5ec3b28c2e92174787
egress-router-cni git 3193a756 sha256:ac6f0695d3386e6d601f4ae507940981352fa3ad884b0fed6fb25698c5e6f916
gcp-cloud-controller-manager git 6ea23561 sha256:8114cf4a34028043c4706085a7c86bd3f1a7b6c7961341afa415e04c6d848e92
gcp-pd-csi-driver-operator git 7cb8b38c sha256:3bf7ebb7d731da7f28d37117f4a38c9ee300ffd76e1f237bc1aab40390bbeb1c
gcp-workload-identity-federation-webhook git f0a670c7 sha256:1208de9eba9f588abbdd661c9288873ab41fb337c530286a8eb40ed8e1e6a055
ibm-cloud-controller-manager git a33026b1 sha256:dfa927a13f850b8242dcd92e77853dee621cb86cb86b0f8019daa6c5d7cd2c0e
insights-runtime-exporter git 7149f2d5 sha256:d07bfae68c427a9578e3ef824ca3ec49a596e372ea28b76844bf9465451adabb
insights-runtime-extractor git 7149f2d5 sha256:686704423a622c173ec904c0dede90c7c11086891fa03ac70bf1c518d65b54d6
ironic-static-ip-manager git cfbae04f sha256:2976841c9d6a02220a243f800cff37f9e0f1a9af5522a39d8b6fe09bd9cede4e
keepalived-ipfailover git 716eb0ef sha256:07b0f1258ce6f43f81079051e01b9e48679620971aed366d37b9271d8cc6f81d
kube-metrics-server git 962ccca2 sha256:243ce0f08a360370edf4960aec94fc6c5be9d4aae26cf8c5320adcd047c1b14f
kubevirt-cloud-controller-manager git 3f4542ec sha256:0ca9e29678b506a26c58fb12f7f572e905d2e0ccdf245c2905a197d5e64af92d
libvirt-machine-controllers git a336f0b5 sha256:bf86227022f7be86e94abac11eae119d11a619959f6b670a91e87e11405f78c7
machine-os-images git ab432836 sha256:e099743af5a8afe29ee6bf38742ad7beea0c1c67e293f53dc9de199c17c133db
multus-cni git 21fb8e05 sha256:381e96959e3c3b08a3e2715e6024697ae14af31bd0378b49f583e984b3b9a192
multus-cni-microshift git 21fb8e05 sha256:642ba0bb2ccbdc4df22210117a41496417a66faec883ec7effd81ff5ec021f43
multus-route-override-cni git 391c1b03 sha256:c8f0fda36e9a2040dbe0537361dcd73658df4e669d846f8101a8f9f29f0be9a7
nutanix-cloud-controller-manager git d9fe8f38 sha256:6fad23e1dd5aad6eab886939dd4b08a39780299903092a8d8c9496bca1d683e7
nutanix-machine-controllers git afe324bf sha256:f1e72fddac232eafc0aa23ff93c1bd80b689dcb76cb09c9f82e1070b43f1f6bf
ovirt-csi-driver git 1db726a9 sha256:961c2c0c561028c1b0ff7eb979519659bae2ad7ebeda8c31f9790dfff7bcf52c
powervs-block-csi-driver-operator git 01fc505a sha256:5443f312d8a9a14766a3b82972589cb0b1623c9649be1e6df60f1aa96aa5592f
powervs-cloud-controller-manager git 17ae6fba sha256:942e96d90074bf5dc620419bf4e1ed58940c7b07809d726d74805be1aadfee29
rhel-coreos sha256:488c7559709f4747b9cc29de1db18038270193dc7acdb546c94a33dc077504e2
rhel-coreos-extensions sha256:25968f175e97edd03d85d1cdff3b3d2de25e08c55e75d18285788b825a35e3f3
route-controller-manager git ce6ffa24 sha256:2fe5144b1f72bdcf5d5a52130f02ed86fbec3875cc4ac108ead00eaac1659e06
service-ca-operator git 30efb529 sha256:7220d16ea511c0f0410cf45db45aaafcc64847c9cb5732ad1eff39ceb482cdba
thanos git f1599f65 sha256:2c8f904c1084450856b501d40bbc9246265fe34a2b70efec23541e3285da7f88
vsphere-cloud-controller-manager git c414d1f5 sha256:c0d5b9dbf8b42783f803af5d8f1ed1222e9d00cd8470e2e29f49867a32e88a47
vsphere-csi-driver-operator git 2b241410 sha256:f604982bcdbed79ab78ca987b7a394c2376873079e8dbf6eb987880c6675c69f

agent-installer-api-server

OCPBUGS-74911: Remove root=/dev/disk/by-label/dm-mpath-root from kargs #8820
And 4 elided commits (e.g. from squash or rebase merges)
Full changelog

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

OCPBUGS-58650: Bump glog pkg to 1.2.4 (#1181) #1181
Full changelog

agent-installer-node-agent

MGMT-21849: Skip arping for remote IPs not in outgoing NIC’s subnet #1332
And 1 elided commits (e.g. from squash or rebase merges)
Full changelog

agent-installer-utils

OCPBUGS-68243: bump github.com/sirupsen/logrus to v1.9.3 #237
append .0 to go.mod version #109
Full changelog

apiserver-network-proxy

append .0 to go.mod version. #81
Full changelog

aws-cluster-api-controllers

OCPBUGS-61841: UPSTREAM <carry>: revert: Only tag NetworkInterfaces in RunInstances if IAM Allows It #570
OCPBUGS-58670, OCPBUGS-58675: bump github.com/golang/glog to v1.2.5 #556
OCPBUGS-56434: Update manifests to use v1 admissionregistration group #554
Full changelog

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

OCPBUGS-62664: disable e2e snapshot tests #463
OCPBUGS-63558: Add RBAC ClusterRole and Binding for driver node #454
OCPBUGS-63407: Use 127.0.0.1 for healtz http-endpoints #450
OCPBUGS-62973: Add withCABundleDaemonSetHook() to AWS EFS operator #447
OCPBUGS-55053: Correct ASH driver inject env config #381
OCPBUGS-54453: Enable required driver services #375
OCPBUGS-60596: Bump library-go to fix assignment to nil map issue #421
OCPBUGS-60203: Remove stale conditions #413
Full changelog

aws-machine-controllers

OCPBUGS-73789: Fix reconciler consistency checks in Update and Exists #166
OCPBUGS-63138: client: re-use a single file for building the session instead of randomly named files #146
Full changelog

azure-cluster-api-controllers

OCPBUGS-58861: Update manifests to remove reliance on admission registration v1beta1 #348
Full changelog

azure-machine-controllers

OCPBUGS-65882: Set updateDomainCount to one when faultDomainCount is one #175
OCPBUGS-63669: Support datadisks on Stack Hub #167
OCPBUGS-56167: [release-4.18] Update virtualmachines service to armcompute/v5 SDK #145
Full changelog

baremetal-cluster-api-controllers

OCPBUGS-58861: Update manifests to remove reliance on admission registration v1beta1 #51
Full changelog

baremetal-installer, installer, installer-altinfra, installer-artifacts

OCPBUGS-67203: Update the RHCOS 4.18 bootimage metadata #10294
OCPBUGS-74676: [release-4.18] GCP: skip AI zones #10275
OCPBUGS-69880: Azure UPI ARM template: use storageAccountId #10179
OCPBUGS-68244: [4.18] uplift logrus #10166
OCPBUGS-57590: Mount the user-ca-bundle into ICC #9794
OCPBUGS-63494: Catch gcp destroy cases where the operation is nil #10030
OCPBUGS-52659: [release-4.18] CORS-3825: pkg/infrastructure/azure: support nvme #9545
OCPBUGS-65588: Update the RHCOS 4.18 bootimage metadata #10113
OCPBUGS-58504: Refactor removing loadbalancer in OpenStack #9831
OCPBUGS-53235: Validation for API and Ingress VIPs when using user-managed load balancer #10046
OCPBUGS-62810: Update the RHCOS 4.18 bootimage metadata #10014
OCPBUGS-59490: Make swift containers removal not fatal for UPI. #9839
OCPBUGS-61529: Use less permissive access for /var/lib/etcd for SNO #9937
OCPBUGS-61178: Refine check for supported SNO platforms #9923
OCPBUGS-60592: baremetal: always set external v6 URL on dualstack #9895
OCPBUGS-54598: Update the RHCOS 4.18 bootimage metadata #9900
OCPBUGS-56177, OCPBUGS-59155, OCPBUGS-59158: Migrate AWS SDK to V2 to support MX-Central Region #9709
OCPBUGS-58321: allow to deploy single nodes with UPI #9824
OCPBUGS-54744: Filter out excess CA certs when adding node #9647
OCPBUGS-58264: vSphere - remove unit tests using nip.io #9813
OCPBUGS-56797: [Nutanix] nil error displayed when setting a not exist value in preloadedOSImageName field #9747
OCPBUGS-57139: ensure ctrplane nodes can access bootstrap MCS #9772
OCPBUGS-57220: sort zone slices extracted from map of byo subnets #9774
Full changelog

baremetal-operator

OCPBUGS-56766: Make firmware update handle only a subset of Spec.Updates #421
Full changelog

baremetal-runtimecfg

OCPBUGS-60111: Re-add ENABLE_NODEIP_DEBUG env var #364
OCPBUGS-59280: Bump logrus version #354
OCPBUGS-57782: iptables: Switch PREROUTING REDIRECT rule to DNAT instead #351
Full changelog

cli, cli-artifacts, deployer, tools

OCPBUGS-65707: fix(must-gather): do not set node affinity if nodename is set #2145
OCPBUGS-64608: Help with must-gather scheduling through suggesting preferance of nodes #2127
OCPBUGS-58233: Return error in case of error #2054
OCPBUGS-57507: avoid transfering permissions when copying artifacts from node-joiner pod #2039
Full changelog

cloud-credential-operator

OCPBUGS-65800: ccoctl azure: retry custom role creation on consistency errors #950
OCPBUGS-65479: ccoctl: use pagination when listing resources in aws #947
OCPBUGS-63548: ccoctl: add public-key-file flag to create-all #938
OCPBUGS-55127: snyk to ignore SNYK-GOLANG-GOLANGORGXNETHTML-9572088 #915
OCPBUGS-60971: ccoctl: aws to use proper issuer url on subsequent runs #907
OCPBUGS-60618: ccoctl azure dnszone-resource-group-name now optional #899
OCPBUGS-58680: github.com/golang/glog v1.2.5 #891
OCPBUGS-58247: ccoctl: only add owned tag to azure resources on create #882
OCPBUGS-56979: Azure: resolve nil pointer exception when role assignment exists #869
Full changelog

cloud-network-config-controller

OCPBUGS-73750: [release-4.18] Fix pointers without ptr.Deref #199
OCPBUGS-65651: [release-4.18] Fix capacity calculation #193
OCPBUGS-64779: [release-4.18] Change the capacity struct from int to ptrOfInt #189
Full changelog

cluster-authentication-operator

OCPBUGS-49749: Exclude etcd readiness checks from /readyz to ignore temporary etcd hiccups #754
Full changelog

cluster-autoscaler

OCPBUGS-75925: Fixes histograms becoming empty after loaded from checkpoints #402
OCPBUGS-60908: revert openshift replica fix #375
OCPBUGS-60235: fix checkpoint gc of unknown recommenders #368
OCPBUGS-59260: Fix cool down status condition to trigger scale down #361
Full changelog

cluster-baremetal-operator

OCPBUGS-57590: Mount the user-ca-bundle into ICC #486
OCPBUGS-63439: Always have a service for ironic-api port #514
OCPBUGS-63469: Allow provisioningIP when network disabled #515
OCPBUGS-60586: Remove webhookport (9447) as HostPort #501
OCPBUGS-58315: Bump github.com/go-errors/errors to v1.5.1 #492
Full changelog

cluster-capi-controllers

OCPBUGS-56434: Update manifests to leverage v1 admissionregistration group #241
Full changelog

cluster-cloud-controller-manager-operator

OCPBUGS-63166: ccm: disable unused secure-serving port and webhook #421
OCPBUGS-60015: Add Service using common resource templating #405
OCPBUGS-60015: Update service selector to match deployment label #403
Full changelog

cluster-config-api

OCPBUGS-70315: Add HTTPKeepAliveTimeout to IngressController API #2638
NO-JIRA: [release-4.18] OWNERS: update approvers/reviewers #2625
OCPBUGS-67214: Introduce ClosedClientConnectionPolicy to IngressController API #2618
CNTRLPLANE-1980: Promote streaming list encoding to Default #2598
NO-JIRA: Promote streaming list encoding to Default on Hypershift. #2562
CNTRLPLANE-1610: Add feature gates for StreamingCollectionEncoding #2528
OCPBUGS-52347: Add CEL validation for RegistrySources in Image API #2218
OCPBUGS-60904: MachineOSConfig name should match MachineConfigPool #2458
Update crd-schema.json to release 1.33 branch #2459
: add OnClusterBuilds to default config #2365
Full changelog

cluster-config-operator

OCPBUGS-68249: Update logrus to 1.9.3 to address CVE-2025-65637 #464
Full changelog

cluster-etcd-operator

OCPBUGS-76284: Add priority field to prevent early shutdown #1545
OCPBUGS-63451: Ensure revision.json persists on ungraceful shutdown #1503
OCPBUGS-58412: bump library-go to bring in revision controller revision-ready annotation fix #1518
OCPBUGS-61235: Vendor latest mixin, including additional and modified alerts for etcdDatabaseQuotaLowSpace #1478
OCPBUGS-59992: fix ordering on bootstrap IP selection #1458
OCPBUGS-59803: add missing ports to svc and pod spec #1455
OCPBUGS-56834: etcd pod containers do not start when tls min version is 1.3 #1428
Full changelog

cluster-ingress-operator

OCPBUGS-70315: Implement HTTPKeepAliveTimeout tuning option #1333
NO-JIRA: Add new NID team members to OWNERS #1319
OCPBUGS-67214: Implement ClosedClientConnectionPolicy field #1322
Full changelog

cluster-kube-apiserver-operator

OCPBUGS-76284: Add priority field to prevent early shutdown #2031
OCPBUGS-58412: bump library-go to bring in revision controller revision-ready annotation fix #1976
OCPBUGS-63119: SCC: add hostmount-anyuid-v2 #1937
OCPBUGS-61039: Set goaway chance to 0.001 #1912
OCPBUGS-60176: Add missing service ports to apiserver service #1888
Full changelog

cluster-kube-controller-manager-operator

OCPBUGS-76284: Add priority field to prevent early shutdown #906
OCPBUGS-58412: bump library-go to bring in revision controller revision-ready annotation fix #897
OCPBUGS-60131: Missing endpoint slices for open ports the operator uses #852
Full changelog

cluster-kube-scheduler-operator

OCPBUGS-76284: Add priority field to prevent early shutdown #612
OCPBUGS-58412: bump library-go to bring in revision controller revision-ready annotation fix #590
Full changelog

cluster-monitoring-operator

OCPBUGS-67168: Add the collection of MTV migration metrics #2774
OCPBUGS-61965: add flag --watch-referenced-objects-in-all-namespaces to prometheus-operator #2723
OCPBUGS-64579: Fix KSM deny-list typo #2731
OCPBUGS-63488: Remove AlertManager endpoints when disabled #2737
OCPBUGS-62852: Add mcd_local_unsupported_packages metric from MCO to telemetry 4.18 #2702
OCPBUGS-63410: [release-4.18] allow using remoteWrite[].oauth2.proxyFromEnvironment for cluster-wide proxy #2724
OCPBUGS-63017: test: remove image registry e2e tests #2711
OCPBUGS-61706: chore(jsonnet): use prometheus_remote_storage_queue_highest_timestamp_seconds in PrometheusRemoteWriteBehind #2669
OCPBUGS-59962: operator: increase wait time till degraded to max 4 times 5m #2633
OCPBUGS-56251: set upgradable false when alertmanager v1 is specified #2591
Full changelog

cluster-network-operator

OCPBUGS-73767: Tweak iptables-alerter to try to avoid crictl bug #2877
OCPBUGS-65704, OCPBUGS-65705: Annotate whereabouts-controller #2842
OCPBUGS-62671: Add drop flows for GARP #2810
OCPBUGS-60984: Update CNO reviewers/approvers #2766
OCPBUGS-60795: Add release version annotation to whereabouts-controller/whereabouts-token-watcher #2782
OCPBUGS-47651: Re-disable metrics server #2622
OCPBUGS-58047: Add cert-rotation script into cno #2702
OCPBUGS-56183: Implement IPsec NAT-Traversal encapsulation option #2711
Full changelog

cluster-node-tuning-operator

OCPBUGS-69947: [release-4.18] E2E: skip stalld test checking sched_fifo #1451
OCPBUGS-63450: Do not cause kubelet failed dependency by ocp-tuned-one-shot.service #1417
And 6 elided commits (e.g. from squash or rebase merges)
Full changelog

cluster-olm-operator

OCPBUGS-57767: fix olm.maxOpenShiftVersion float parsing #125
Full changelog

cluster-samples-operator

OCPBUGS-63511: references to github.com/sclorg/django-ex.git now also refer to the branch #657
Full changelog

cluster-storage-operator

OCPBUGS-62666: Move metrics to vsphere driver #632
Full changelog

cluster-version-operator

NO-ISSUE: hongkai becomes an approver release-4.18 #1286
OCPBUGS-62869: disable metrics auth for hypershift clusters #1242
OCPBUGS-58450: Failing=Unknown upon long CO updating #1211
OCPBUGS-60222: CVO protects /metrics with authorization #1223
Full changelog

configmap-reloader

append .0 to go.mod version #69
Full changelog

console

NO-JIRA: Bump builder image to v29 #15995
OCPBUGS-65808: Fix PatternFly dark theme colors for charts and form inputs #15951
OCPBUGS-74458: Bump lodash to latest #15965
OCPBUGS-73753: Fix Helm chart installation with CA/TLS certificates #15914
OCPBUGS-73662: Namespace is not persisting when switching to developer view from the topology page of admin page #15910
OCPBUGS-69915: PVC shows negative Available space in OpenShift Console on RHOCP 4 #15868
OCPBUGS-69448: Fixes namespace-scoped operators that were not showing as installed when viewing OperatorHub in “All Projects” mode #15855
OCPBUGS-68361: Disallowed Pipelines-plugin Pipelines navigation section #15842
OCPBUGS-65592: HPA Form View in RHOCP Web Console Incorrectly Requires Both CPU and … #15725
OCPBUGS-65932: Preserve query string in perspective switch + remove dev console folks from reviewers #15761
OCPBUGS-65533: Preserve path on perspective switch #15716
OCPBUGS-64735: Expose prometheus tenancy label path as a proxy #15685
OCPBUGS-64682: limit node log length to 1000 lines #15680
OCPBUGS-63657: Remove required flag from ‘console.flag/model’ pipelines-plugin extension #15654
OCPBUGS-63247: fix bug where Roles list was displaying invalid data f… #15619
OCPBUGS-63041: switch to dev perspective for /dev-monitoring #15601
OCPBUGS-44156: bump dompurify to latest #15589
OCPBUGS-62326: /auth/error?error=missing_state&error_type=auth is showing blank page #15544
OCPBUGS-61569: Update CHANGELOG for 4.18 plugin SDK package publish #15516
OCPBUGS-61569: Fix bug with Console provided PatternFly shared modules #15479
OCPBUGS-61697: Remove ancient X-XSS-Protection header #15493
OCPBUGS-60236: Make sure CSP violations are only reported to telemetry once per day per browser #15453
NO-JIRA: Update CHANGELOG for latest 4.18 plugin SDK package publish #15456
OCPBUGS-50983: Store Topology sidebar alert in the localStorage #15431
OCPBUGS-54660: Added patternfly/react-topology to shared module list of dynamic plugin sdk #15371
OCPBUGS-50570: Fix regression where plugins were not tracking CSP violation status a… #14754
OCPBUGS-60140: Recognize Detached BMH status #15362
OCPBUGS-54660: Add BaseNode in topology folder into Dynamic Plugin SDK #15369
: OCPBUGS-60278: Fix i18n string for event stream #15403
OCPBUGS-54660: Expose OdcBaseNode through the dynamic plugin SDK #15370
OCPBUGS-54660: Expose topology components and utils via plugin SDK internal package #14777
OCPBUGS-58364: change ‘/metrics/usage’ endpoint to ‘/api/metrics/usage’ #15272
OCPBUGS-59778: add data-test attrs to console plugins table #15327
OCPBUGS-59786: Update the golang.org/x/crypto/ssh to 0.31.0 in the openshift-console image #15330
OCPBUGS-59501: Add the Origin header to the HeaderBlacklist in the co… #15295
OCPBUGS-59443: Not able to launch terminal window from OCP web console due to console plugin conflicts #15290
OCPBUGS-59446: Cannot read properties of undefined (reading ‘node-role.kubernetes.io/master’) error while accessing node logs from console #15292
OCPBUGS-58457: fix bug where / in console.tab/horizontalNav href brea… #15250
OCPBUGS-58203: OpenShift console PVC clone cannot use B as the unit #15215
OCPBUGS-58317: Implement sessions in openshift authenticator #15237
OCPBUGS-58088: Cannot read properties of undefined (reading ‘filter’) error while accessing nodes from console. #15202
OCPBUGS-58089: Getting “Oh no something went wrong” error message in web console. #15203
OCPBUGS-57931: Add the ability to launch multiple modals with useModal hook #15196
OCPBUGS-57580: Update vSphere configuration form to support CM YAML f… #15191
OCPBUGS-57743: Fix TypeError Cannot read properties of null (reading ‘metadata’) #15188
OCPBUGS-57209: Add flags in console static plugin for all the components of this epic #15160
OCPBUGS-36173: Secret key with binary file changes when edited via Console. #15178
OCPBUGS-57181: Fix ‘/metrics’ endpoint token review to handle interna… #15153
OCPBUGS-57353: fix VirtualizedTable runtime error if sortColumn is no… #15173
OCPBUGS-57093: Add all files to vendor regardless of gitignore #15131
OCPBUGS-56774: [knative] Self-provisioner user can not access or create event sources via ODC #15095
And 1 elided commits (e.g. from squash or rebase merges)
Full changelog

console-operator

NETOBSERV-2023, OCPBUGS-60304: Implement a quickstart for netobserv operator #997
OCPBUGS-60081: Fetch synced CM for the CertificateAuthority issuer + Wire synced OIDC Auth CM to Console #1031
OCPBUGS-59786: Update the golang.org/x/crypto/ssh to 0.31.0 in the openshift-console image #1027
OCPBUGS-45869: don’t set current clients when no OIDC providers are configured #948
And 2 elided commits (e.g. from squash or rebase merges)
Full changelog

container-networking-plugins, containernetworking-plugins-microshift

OCPBUGS-60871: [release-4.18] host-device: Return interface name in result #208
OCPBUGS-56928: bridge: Add option to enable port isolation #203
append .0 to go.mod version #196
Full changelog

coredns

OCPBUGS-60462: UPSTREAM: 7083 and 6836: Fix failing TestZoneExternalCNAMELookupWithProxy #152
append .0 to go.mod version #134
Full changelog

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

OCPBUGS-57800: Rebase release-4.18 onto release-1.31 #322
OCPBUGS-58835: CARRY: don’t ignore json files #339
Full changelog

csi-external-resizer

OCPBUGS-62467: Requeue PVC over PV creation #176
Full changelog

csi-external-snapshotter, csi-snapshot-controller, csi-snapshot-validation-webhook

OCPBUGS-63574: UPSTREAM: 1303: Fix requeueing snapshot content after deletion error #190
Full changelog

csi-node-driver-registrar

OCPBUGS-63324: update log level verbosity to not clutter logs #89
Full changelog

docker-builder

OCPBUGS-66990: bump buildah to 1.37.7 to fix CVE-2025-52881 #498
OCPBUGS-65655: BuildConfig inline Dockerfile fails with heredoc syntax #486
OCPBUGS-57758: S2I build cpu limits observed by assemble are limited to 1 cpu #473
Full changelog

docker-registry

IR-526: remove AWS region check #437
Full changelog

etcd

OCPBUGS-57112: Updating ose-etcd-container image to be consistent with ART for 4.18 #333
Revert “ETCD-727: Rebase etcd 3.5.21 openshift 4.18” #332
ETCD-727: Rebase etcd 3.5.21 openshift 4.18 #325
Full changelog

gcp-cluster-api-controllers

OCPBUGS-58861: Update manifests to remove reliance on admission registration v1beta1 #247
Full changelog

gcp-machine-controllers

OCPBUGS-59387: Add max-concurrent-reconciles flag to machine actuator #126
Full changelog

gcp-pd-csi-driver

OCPBUGS-68258: UPSTREAM: 2056: bump github.com/sirupsen/logrus to v1.9.3 #89
OCPBUGS-44772: Fix Hyperdisk Resize That Requires Iops/Throughput Adjustment #83
Full changelog

haproxy-router

OCPBUGS-67214: Add option abortonclose to HAProxy configuration template #703
Full changelog

hyperkube, kube-proxy, pod

OCPBUGS-54724: Fix implementation of ContainsCIDR to allow non-equal addresses #2267
OCPBUGS-65553: Update to Kubernetes v1.31.14 #2521
OCPBUGS-65494: Fix Concurrentmap Iteration #2512
OCPBUGS-61773: UPSTREAM: <carry>: backporting fix for concurrent map iteration and write #2456 #2475
CNTRLPLANE-1610: Backport StreamingCollectionEncoding for JSON and protobuf #2483
OCPBUGS-61557: Rebase v1.31.13 #2465
Revert “UPSTREAM: revert<carry>: Mark admissionregistration.k8s.io/v1beta1 as deprecated.”” #2448
OCPBUGS-60511: Bump to v1.31.12 #2440
OCPBUGS-60524: podresources: list: use active pods #2413
UPSTREAM: revert<carry>: Mark admissionregistration.k8s.io/v1beta1 as deprecated.” #2422
OCPBUGS-57488: UPSTREAM: <carry>: Mark admissionregistration.k8s.io/v1beta1 as deprecated. #2333
OCPBUGS-57499: UPSTREAM:131579: fix(kubelet): acquire imageRecordsLock when removing image #2399
OCPBUGS-44757: Adjust NodeMonitorGracePeriod to 50s #2385
OCPBUGS-59535: Rebase v1.31.11 to 4.18 #2377
OCPBUGS-57887: Update to Kubernetes v1.31.10 #2348
OCPBUGS-57070: UPSTREAM: <carry>: Bump cadvisor version to fix container_fs metrics #2332
OCPBUGS-57219: kubelet: fix a stall on startup from waiting too long for a stat call #2324
OCPBUGS-56835: UPSTREAM: 130047: adjusting loopback certificate validity in kube-apiserver #2316
Full changelog

hypershift

CNTRLPLANE-1708: Backport Customer Global Pull Secret to OpenShift 4.18.z #7354
OCPBUGS-72932: Fix Konflux EC voilation, update deprecated base … #7456
OCPBUGS-69847: test: remove unit tests that depend on network communication [release-4.18] #7406
OCPBUGS-65843: specify SCC annotation for pods in data plane #7267
CNTRLPLANE-1902: Migrate 4.18 pipelines to common pipeline template #7211
OCPBUGS-61700: use csi-resizer image from release provider #7103
OCPBUGS-63638: [release-4.18] fix(konnectivity): resolve circular dependency causing DNS timeouts and excessive retries #7111
OCPBUGS-63034: [release-4.18] Update DNS names for ovn-kubernetes cp metrics #7025
OCPBUGS-63369: Make the hypershift CLI binary FIPS-compliant #7093
OCPBUGS-62808: Fix driver-config ConfigMap content flapping due to random ordering #6944 #6947
CNTRLPLANE-1424: feat(konflux): tag MCE HO images with latest #6837
OCPBUGS-62816: set default goaway-chance to 0.001 #6950
OCPBUGS-61904: resolve MIRRORED_RELEASE_IMAGE flapping #6858
OCPBUGS-61700: Sync RBAC for expansion support in kubevirt CSI driver #6355
OCPBUGS-61568: [release-4.18] fix(proxy): ensure URLs have scheme before proxy resolution #6793
OCPBUGS-61203: ci: konflux multi-arch images #6867
OCPBUGS-61203: Use the common konflux pipeline and update CLI dockerfile #6832
NO-JIRA: chore(deps): update konflux references #6667
OCPBUGS-57142: [release-4.18] HCP payload doesn’t respect multiple mirrors #6672
OCPBUGS-60485: feat(validations): add wildcard support to DNS SAN conflict detection #6649
OCPBUGS-60148: Always compress and encode payload in token secret for inplace upgrades #6721
OCPBUGS-60923: MCE 2.8 konflux for hcp-cli #6700
CNTRLPLANE-1333: New API to support specifying cluster-autoscaler flags #6641
OCPBUGS-60458: Update PSA from v1beta1 to v1 #6644
CNTRLPLANE-1269: chore(deps): update konflux references #6658
CNTRLPLANE-1205: Add missing mce-2.8 pipeline #6656
OCPBUGS-59503: [release-4.18] Support proxy authentication when user/pass is included in URL #6460
CNTRLPLANE-1229: Move CPO pipeline to hermetic builds #6597
OCPBUGS-57818: Reuse hosted cluster release and metadata providers #6301
OCPBUGS-58126: Don’t use /version for haproxy health checks #6323
OCPBUGS-57273: Add proxy variables for the MCD Pod #6247
OCPBUGS-56166, OCPBUGS-56955: Fix CatalogSource images check when unauthorized #6237
OCPBUGS-56166, OCPBUGS-56955: Add support for registry root entry only in the IDMS/ICSP #6163
Full changelog

ibm-vpc-block-csi-driver

OCPBUGS-58741: bump github.com/golang/glog to version v1.2.4 #104
append .0 to go.mod version #96
Full changelog

ibm-vpc-block-csi-driver-operator

OCPBUGS-55297: [IBM VPC] set offlineExpansion to false in e2e test manifest #144
Full changelog

ibmcloud-cluster-api-controllers

OCPBUGS-67286: [release-4.18] Fix incomplete vendor/ #140
OCPBUGS-51825: CVE-2025-22869 Update golang.org/x/crypto to patched OpenShift fork #120
OCPBUGS-58861: Update manifests to remove reliance on admission registration v1beta1 #119
Full changelog

ibmcloud-machine-controllers

OCPBUGS-47135: CVE-2024-45338 ose-ibmcloud-machine-controllers-container: Non-linear parsing of case-insensitive content in golang.org/x/net/html [openshift-4.18] #69
Full changelog

insights-operator

OCPBUGS-68263: Update github.com/sirupsen/logrus to v1.9.3 #1205
OCPBUGS-68263: [release-4.18] golanci-lint version update & corresponding fixes (#1045) #1206
OCPBUGS-66396: Add filtering to add other possible pod status to QEMU gatherer #1195
OCPBUGS-66182: QEMU logs are not gathered if there are pending status virt-launcher pods #1189
OCPBUGS-66181: [bugfix] The archive’s records may include files whose names are out of bounds #1188
OCPBUGS-61972: add missing permissions for replicasets and events #1146
And 5 elided commits (e.g. from squash or rebase merges)
Full changelog

ironic

OCPBUGS-69790: Bump eventlet version to 0.33.1-7 #760
OCPBUGS-65573: Include Handle HTTP 400 and 409 race condition in Redfish power opera… #727
OCPBUGS-62647: Bump sushy to include etag fix #701
Full changelog

ironic-agent

OCPBUGS-69780: Bump eventlet version to 0.33.1-7 #230
OCPBUGS-68360: Include Test advertised ip reachability before assigning it #226
OCPBUGS-62456: netutils: Use ethtool ioctl to get permanent mac address #206
Full changelog

ironic-machine-os-downloader

append .0 to go.mod version #103
Full changelog

kube-rbac-proxy

OCPBUGS-60930: fix(go.mod): bump golang.org/x/crypto/ssh to 0.31.0 #125
Full changelog

kube-state-metrics

OCPBUGS-74873: Deduplicate CRS stores #131
Full changelog

kube-storage-version-migrator

NO-JIRA: Add DOWNSTREAM_OWNERS (release 4-18). #225
append .0 to go.mod version #216
Full changelog

kubevirt-csi-driver

OCPBUGS-63670: Add awels as an approver in 4.18 branch #73
OCPBUGS-61700: Implement volume expansion #71
Full changelog

machine-api-operator

OCPBUGS-59387: Enabled 10 concurrent reconciles on GCP #1392
OCPBUGS-57057: Updates GCP CredentialsRequest #1376
Full changelog

machine-config-operator

OCPBUGS-76560: [release-4.18]: cherry pick to few fixes that needed for missing services and configuration #5653
OCPBUGS-71227: MCP is not correctly degraded when a pivotError happens #5534
OCPBUGS-70336: Remove log exposing kubeconfig #5528
OCPBUGS-62169: Fix - NetworkManager restart or crash renders br-ex unusable #5356
OCPBUGS-65850: Remove –mount directives #5433
OCPBUGS-62294: Make static DNS with DHCP IP work #5311
OCPBUGS-63346: Invalid architecture value found in annotation during 4.19 update #5366
OCPBUGS-60111: Enable debug logging for nodeip-configuration #5220
OCPBUGS-62671: [release-4.18] Networking: reset ovn-remote config and allow ovnkube controller to set it #5325
OCPBUGS-62845: Recheck generatedByControllerVersion annotation prior to deleting a degraded MC #5341
OCPBUGS-62499: Add /etc/docker/certs.d to template #5320
OCPBUGS-62637: Machine-config controller should actively manage cordon while draining #5322
OCPBUGS-62350: Add mcd_local_unsupported_packages recording rule #5315
OCPBUGS-62321: Add control-plane label for master nodes on legacy clusters #5314
OCPBUGS-61840: Override NMState service definition #5288
OCPBUGS-57357: Race in configure-ovs.sh affects bonding interface configuration. #5118
OCPBUGS-59929, OPNET-681: Support migration to NMState #5207
OCPBUGS-60034: Add workaround fix for static pod race #5212
OCPBUGS-56751: Support NODEIP_HINT in IPI deployments too #5081
OCPBUGS-55246: kubelet: readonly mounts for criometricsproxy #4998
OCPBUGS-58067: Ensure the build controller restarts on upgrade #5140
OCPBUGS-57328: Do not set cpu system reserve below the default value #5152
OCPBUGS-56624: Give keepalived container chroot cap #5073
OCPBUGS-58044: Boot image controller should correctly handle marketplace boot images #5138
OCPBUGS-57935: add MachineConfiguration to CO related objects #5134
OCPBUGS-54463: Update desired config in MCN on OCL update #5026
OCPBUGS-57900: MCC complains about v1 MachineOSConfig in default featureset #5131
OCPBUGS-56900: Fix dynamic-system-reserved-calc.sh when only true parameter is used #5095
OCPBUGS-56517: pkg/operator/status: Drop PoolUpdating as an Upgradeable=False condition #5065
Full changelog

machine-image-customization-controller

OCPBUGS-68262: [4.18] Uplift logrus #151
append .0 to go.mod version #134
Full changelog

metallb-frr

OCPBUGS-74485: Dockerfile: unpin FRR rpm #121
Full changelog

monitoring-plugin

OCPBUGS-70291: fix: update qs vulnerable dependency #739
OCPBUGS-65958: Fix metrics gaps 4.18 #656
OCPBUGS-64735: allow tenancy access to metrics tag #638
OU-1059: add perspective to action injector #632
NO-JIRA: update i18n strings #508
OCPBUGS-60199: feat: add alerting rules tab to dev console #493
OCPBUGS-54314: Fix “Export as CSV” #461
Full changelog

multus-admission-controller

OCPBUGS-58771: Update the github.com/golang/glog module to v1.2.4 #101
append .0 to go.mod version #96
Full changelog

multus-networkpolicy

OCPBUGS-54939: [release-4.18]: Support default ports value #68
append .0 to go.mod version #70
Full changelog

multus-whereabouts-ipam-cni

OCPBUGS-59697: Prevent accidental IP deallocation in statefulsets #376
OCPBUGS-58360: The node slice controller should only process valid whereabouts confi… #381
OCPBUGS-58360: Add nodeslicecontroller bin to dockerfile #373
append .0 to go.mod version #370
Full changelog

must-gather

OCPBUGS-46437: Separate resources with comma to fix malformed inspect #470
append .0 to go.mod version #491
Full changelog

network-interface-bond-cni

OCPBUGS-62793: Use netlinksafe instead of netlink to avoid netlink.ErrDumpInterrupted #99
OCPBUGS-58095: Bump github.com/containernetworking/plugins from to 1.7.1 #79
OCPBUGS-57794: Updating ose-network-interface-bond-cni-container image to be consistent with ART for 4.18 #74
NO-JIRA: Add ci-operator yaml file #78
Full changelog

network-metrics-daemon

OCPBUGS-58781: Bump github.com/golang/glog to v1.2.4 (#111) #111
OCPBUGS-60174: Replace e2e test image (#120) #120
Full changelog

network-tools

Fix build error #147
Full changelog

networking-console-plugin

CNV-76277: Fix name generator with unprofessional names #319
OCPBUGS-63582: Fixed - Extra semicolon observed before Service IP in OCP Console #306
OCPBUGS-60178: Fix ingress details #264
OCPBUGS-60124: Fix requiremenets with no value #259
OCPBUGS-57286: Fix pod context #251
Full changelog

oauth-apiserver

NO-JIRA: (chore): update OWNERS file #170
OCPBUGS-65841: UPSTREAM: <carry>: bump kubernetes-apiserver to pick up loopback certificate expiration update #155
OCPBUGS-63050: (bugfix): useroauthaccesstokens: cast delete validation object to correct type for admission #149
Full changelog

oauth-proxy

OCPBUGS-61444: Update x/crypto to v0.31.0 #333
OCPBUGS-57172: 4.18 kube 1.31 #317
OCPBUGS-58312: fix e2e tests #325
Full changelog

oauth-server

OCPBUGS-57300: Updating oauth-server-container image to be consistent with ART for 4.18 #186
append .0 to go.mod version #179
Full changelog

oc-mirror

OCPBUGS-66051: Remove empty status field from generated IDMS/ITMS files (manual 4.18 backport) #1324
OCPBUGS-65510: removes unintended exec permissions #1312
OCPBUGS-62696: v2/cli: show binary version in output #1286
OCPBUGS-62711: generate the archive only after mirroring #1287
OCPBUGS-62432: changes the warning message of 4.21 #1278
And 12 elided commits (e.g. from squash or rebase merges)
Full changelog

olm-catalogd

OCPBUGS-62872: set the SElinux type #139
Full changelog

olm-operator-controller

OCPBUGS-62872: set the SElinux type #509
And 5 elided commits (e.g. from squash or rebase merges)
Full changelog

openshift-apiserver

OCPBUGS-69955: Add ValidatingAdmissionPolicy and check for omissions next time. #589
OCPBUGS-66379: pkg/image: conditionally parse raw image manifest #585
OCPBUGS-65842: UPSTREAM <carry>: bump kubernetes-apiserver to pick up loopback certificate expiration update #581
OCPBUGS-58461: Wire dry run option to Image API server operations #531
OCPBUGS-56609: Fix image reference in TestImageStreamImportQuayIO #514
Full changelog

openshift-controller-manager

OCPBUGS-61002: legacy image pull secret rollback controller #411
OCPBUGS-57949: ignore error failing to find pull/push secrets #399
OCPBUGS-57344: Set node-pullsecrets volume to read-only to protect image pull credentials #392
Full changelog

openshift-state-metrics

append .0 to go.mod version #123
Full changelog

openstack-cluster-api-controllers

OCPBUGS-64816: Merge https://github.com/kubernetes-sigs/cluster-api-provider-openstack:release-0.11 into release-4.18 #371
OCPBUGS-44458: Merge https://github.com/kubernetes-sigs/cluster-api-provider-openstack:release-0.11 into release-4.18 #365
Full changelog

openstack-machine-api-provider

OCPBUGS-76792: Fix make test #159
OCPBUGS-74986: Revendor CAPO #152
Full changelog

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

OCPBUGS-76924: Remove the collect-profiles job #1231
OCPBUGS-65700: Fix TOCTOU race condition in ensureInstallPlan (#3682) #1156
OCPBUGS-61364: [4.18] e2e stability fixes #1080
OCPBUGS-60644: Add NetworkPolicy as a supported kind #1048
OCPBUGS-59421: 🐛 add catalog-operator control-plane-specific tolerations to unpack jobs #1040
OCPBUGS-58882: Reduce Frequency of Update Requests for Copied CSVs (#3597) #1034
OCPBUGS-57427: reduce cache expiry frequency [release-4.19] #1020
OCPBUGS-57314: operatorgroup: ensure clusterroleselectors in clusterrole aggregation rules are sorted #1017
Full changelog

operator-marketplace

OCPBUGS-73883: Increase default catalog polling interval to 4h (240m) #707
OCPBUGS-68272, OCPBUGS-68273: CVE-2025-65637 fixed in logrus v1.9.3+ #703
OCPBUGS-62218: Remove Expect func so that the test case can use the retry logic #669
ART-13123: append .0 to go.mod version #637
Full changelog

ovirt-csi-driver-operator

OCPBUGS-68284: Bump github.com/sirupsen/logrus to v1.8.3 #150
Full changelog

ovn-kubernetes, ovn-kubernetes-microshift

OCPBUGS-74270: release-4.18 fix(localnet, ipamless): Prevent LSP deletion on sync #2943
OCPBUGS-70346: Branch Sync release-4.19 to release-4.18 [01-07-2026] #2922
OCPBUGS-66140: Branch Sync release-4.19 to release-4.18 [12-31-2025] #2916
CORENET-6055, OCPBUGS-48710, OCPBUGS-66360, OCPBUGS-66381, OCPBUGS-66428: Branch Sync release-4.19 to release-4.18 [12-03-2025] #2895
OCPBUGS-68347: Add ricky-rav to OWNERS for release-4.18 #2897
OCPBUGS-64855: Fix stale EIP assignments during failover and controller restart #2849
OCPBUGS-64780: kubevirt: fix bad release of IPs of live migratable pods #2847
OCPBUGS-63459: Branch Sync release-4.19 to release-4.18 [10-22-2025] #2825
OCPBUGS-63716: Skip Pending pods in EgressIP status updates #2836
OCPBUGS-48710: [release-4.18] DownStream Merge Sync from 4.19 [10-16-2025] #2811
OCPBUGS-62671: Fix EgressIP stale GARP post reboot + pod restart #2775
OCPBUGS-59744, OCPBUGS-61455: [4.18] allow default network -> localnet on the same node for any localnet subnet #2785
OCPBUGS-61748: [release-4.18] DownStream Merge Sync from 4.19 [10-02-2025] #2777
OCPBUGS-59680: [release-4.18] DownStream Merge Sync from 4.19 [09-29-2025] #2768
OCPBUGS-48710: Update OWNERS file: Add Patryk/Martin as approvers #2700
OCPBUGS-59371: EIP OVN controller: stop pod config flap #2703
OCPBUGS-59531: EgressIP: fix startup syncer #2690
OCPBUGS-59623: Revert “unpin libreswan version” #2678
OCPBUGS-57318, OCPBUGS-58159: DownStream Merge Sync from 4.19 [06-26-2025] #2646
OCPBUGS-46401, OCPBUGS-48710, OCPBUGS-55263: DownStream Merge Sync from 4.19 [05-28-2025] #2593
OCPBUGS-57108: Fix hybrid overlay node subnets collision with cluster subnets #2619
OCPBUGS-57106: Increase InformerSyncTimeout to 60s #2622
Full changelog

powervs-block-csi-driver

OCPBUGS-51896: Mitigate CVE-2025-22868 by updating golang.org/x/oauth2 #102
OCPBUGS-70002: Update builder image’s golang version to 1.23 #103
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powervs-machine-controllers

OCPBUGS-61163: Use OS_GIT_VERSION in Makefile when found (for Konflux builds) #125
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prom-label-proxy

append .0 to go.mod version #380
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prometheus

OCPBUGS-61706: chore: compute highestTimestamp at queryManager level #267
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prometheus-alertmanager

OCPBUGS-74976: Include go-verify-deps expected files in gitignore #114
append .0 to go.mod version #101
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prometheus-config-reloader, prometheus-operator, prometheus-operator-admission-webhook

OCPBUGS-61965: reconcile workload configurations when a referenced secret/configmap key is updated #347
OCPBUGS-58194: Fix: One Alertmanager Config failing blocks all others #335
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prometheus-node-exporter

append .0 to go.mod version #166
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telemeter

append .0 to go.mod version #561
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tests

OCPBUGS-74207: Unrevert TLS tests with fixes #30708
OCPBUGS-69900: Updated the upgrade duration limit to 100 minutes for ppc64le #30628
OCPBUGS-63668: Add imagestream update dryrun test #30436
OCPBUGS-63712: Migrate OCP-32383 to upstream #30443
OCPBUGS-61698: chore(test/extended/prometheus): bump the series limit of total series sent via telemetry from each cluster #30253
OCPBUGS-60511: Bump to latest openshift/kubernetes (v1.31.12) #30230
OCPBUGS-60662: images/tests: Remove rteval #30135
OCPBUGS-60881: Exclude RHEL nodes in verifying that nodes have no unexpected reboots test #30170
OCPBUGS-60881: extended/machines: add –no-pager to journalctl cmds #30180
OCPBUGS-60927: Wait 30s after the upgrade is complete to validate workloads #30179
NO-JIRA: Update extended/networking OWNERS #30089
OCPBUGS-58461: Backport pr 29834 to release-4.18 #29968
OCPBUGS-60066, OCPBUGS-60067: Don’t check for isNoUpgrade #30053
OCPBUGS-60066, OCPBUGS-60067: Tolerate various expected Upgradeable=False conditions #30048
OCPBUGS-57887: Update to Kubernetes v1.31.10 #29941
OCPBUGS-58366: Make EgressIP helper functions more reliable #29950
OCPBUGS-57081: Do not set the MTU when using NetworkAttachementDefinition #29891
OCPBUGS-58044: Boot image controller should correctly handle marketplace boot images #29937
OCPBUGS-57329: Fix failed tests of e2e-aws-ovn-tls-13 #29911
OCPBUGS-56995: Fix bearer token exposure in exit condition as well #29882
OCPBUGS-56438: Update to Kubernetes v1.31.9 #29871
OCPBUGS-56867: Only update boot disks during GCP boot image updates tests #29894
Full changelog

vsphere-cluster-api-controllers

OCPBUGS-61651: Fix unit tests #70
OCPBUGS-58861: [release-4.18] Update manifests to remove reliance on admissionregistration v1beta1 #62
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vsphere-csi-driver, vsphere-csi-driver-syncer

OCPBUGS-68278: CVE-2025-65637: Bump github.com/sirupsen/logrus to v1.9.3 #156
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vsphere-problem-detector

OCPBUGS-70359: Fixed logic for vSphere compute cluster permission #200
OCPBUGS-60784: Check for number of FailureDomain-s in GetVCenter() #189
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