# 4.16.52

Created: 2025-11-06 12:09:13 +0000 UTC

Image Digest: `sha256:c58c9e512f52a2fd6438121bc1bc9917781c3acb98a4d2962c7ed3ea77a140f1`


## Changes from 4.16.51

### Components

* Kubectl 1.29.7
* Kubernetes 1.29.14
* Kubernetes Tests 1.29.0
* Red Hat Enterprise Linux CoreOS upgraded from 416.94.202510221349-0 to 416.94.202511041744-0



### FeatureGate Changes
| FeatureGate | Default<br/>Hypershift | Default<br/>SelfManagedHA | DevPreviewNoUpgrade<br/>Hypershift | DevPreviewNoUpgrade<br/>SelfManagedHA | TechPreviewNoUpgrade<br/>Hypershift | TechPreviewNoUpgrade<br/>SelfManagedHA  |
| :------ | :---: | :---: | :---: | :---: | :---: | :---:  |
| StreamingCollectionEncodingToJSON <br/> (0 tests)|  |  | Enabled<br/>(New)| Enabled<br/>(New)| Enabled<br/>(New)| Enabled<br/>(New) |
| StreamingCollectionEncodingToProtobuf <br/> (0 tests)|  |  | Enabled<br/>(New)| Enabled<br/>(New)| Enabled<br/>(New)| Enabled<br/>(New) |


### Rebuilt images without code change

* [agent-installer-api-server](https://github.com/openshift/assisted-service) git [5c16119a](https://github.com/openshift/assisted-service/commit/5c16119aeedc4c30e960a59ca91bbfe704879ad8) `sha256:8f4172e8e7b63660d814847ddd3f85c09e69fd8b286e3173ef0e4e503efe2462`
* [agent-installer-node-agent](https://github.com/openshift/assisted-installer-agent) git [720b5023](https://github.com/openshift/assisted-installer-agent/commit/720b5023664bf91db7bccfed476545bdd21ae94d) `sha256:0d2be4a6e8774e554d8861200c308ee8b7d5bd34a89907272ab6b798bd67eb09`
* [baremetal-installer](https://github.com/openshift/installer) git [8dfa1e05](https://github.com/openshift/installer/commit/8dfa1e05e2b6735efdc68968ba122b08db99ba70) `sha256:518fa4944cf3cda8aaf30445473e359e761d768c1d8ed0a5ddd13ae76bf5db56`
* [baremetal-runtimecfg](https://github.com/openshift/baremetal-runtimecfg) git [f55a330f](https://github.com/openshift/baremetal-runtimecfg/commit/f55a330f8139ef660b3f60b735ef77538f7b9cbe) `sha256:66a724261bac715b6353cba7a028939a6e103fa4f49168e396b747024cab806b`
* [cluster-node-tuning-operator](https://github.com/openshift/cluster-node-tuning-operator) git [eacd6ee9](https://github.com/openshift/cluster-node-tuning-operator/commit/eacd6ee98ab26722603083768d4f58727a390dbe) `sha256:882b42ade252e115827f78d1aaea5555910e29198dc2a9f25e7eac8de94fd79c`
* [console](https://github.com/openshift/console) git [fbca50ee](https://github.com/openshift/console/commit/fbca50eedbe66c9c42df8584350d51d791db6f51) `sha256:066d1aba0252d458bc8e9b1d83f0accf982fc4f26b70ede158323d57432b7fe8`
* [container-networking-plugins](https://github.com/openshift/containernetworking-plugins) git [5f9ee066](https://github.com/openshift/containernetworking-plugins/commit/5f9ee066b2b7768606ffae81b52e8bd0f25cb471) `sha256:bfeecd5e8acd9c84700ab12d89ae9e1c4043b708ff4b3af1bf9c5cdbf530cf6a`
* [csi-driver-nfs](https://github.com/openshift/csi-driver-nfs) git [406cec72](https://github.com/openshift/csi-driver-nfs/commit/406cec72a10684a7545a976a8c31e60712bcc5b2) `sha256:3105e00102455e293e76dc34ce04c1179d6441a48f6e3eedc26495e04924dbaf`
* [docker-builder](https://github.com/openshift/builder) git [e77895c2](https://github.com/openshift/builder/commit/e77895c27d8d39398c585064b8a87b5531b2574d) `sha256:9867398b5d710179c89c5ed1a4ad3acb7a0de745cfd7265244a6000f7bdbe5f7`
* [driver-toolkit](https://github.com/openshift/driver-toolkit) git [1d5732f0](https://github.com/openshift/driver-toolkit/commit/1d5732f0209bb7d98661a53c66c5ac265272dce6) `sha256:df9ada848dfac70ae97b9eff1751ae21291078b0222f14189b54f6640b876e0a`
* [gcp-pd-csi-driver](https://github.com/openshift/gcp-pd-csi-driver) git [5ed71c64](https://github.com/openshift/gcp-pd-csi-driver/commit/5ed71c64ce9c1879f0d2a17976387f1b0292796d) `sha256:122d421dcff0f77a0aaa75b141c33943c47848da4db78e719022d649212bc3d0`
* [installer](https://github.com/openshift/installer) git [8dfa1e05](https://github.com/openshift/installer/commit/8dfa1e05e2b6735efdc68968ba122b08db99ba70) `sha256:1d98e7e109554ce97543e8747e24773c4d5ddf3d1fe43021726390079feee963`
* [installer-altinfra](https://github.com/openshift/installer) git [8dfa1e05](https://github.com/openshift/installer/commit/8dfa1e05e2b6735efdc68968ba122b08db99ba70) `sha256:189642b3cde10f809c82aa95c34e0b87451f412802993f080975a4273fc9816e`
* [installer-artifacts](https://github.com/openshift/installer) git [8dfa1e05](https://github.com/openshift/installer/commit/8dfa1e05e2b6735efdc68968ba122b08db99ba70) `sha256:3050f6ae56c38b75e793fb5daff039c2e955bca11fd08c6347a1171f5ab764fa`
* [keepalived-ipfailover](https://github.com/openshift/images) git [b58673a3](https://github.com/openshift/images/commit/b58673a314f0e8253fabadada2ee1a9e5b11c5cf) `sha256:4a0248ae2b226877f0e2fc98d0aca83bd2607f781635b66423b3dae103a901b9`
* [libvirt-machine-controllers](https://github.com/openshift/cluster-api-provider-libvirt) git [4bd420eb](https://github.com/openshift/cluster-api-provider-libvirt/commit/4bd420eb2a0c79d0ec1b7f81a70e6c367f513914) `sha256:717afaa061caba943bf5b822a6f2fc45b0b0152a320b7ae389b7d8670a888d84`
* [machine-os-images](https://github.com/openshift/machine-os-images) git [a99847b4](https://github.com/openshift/machine-os-images/commit/a99847b4450d58dbd0e487dd7e834586cd3e9289) `sha256:f6e21766f480fb68d40d772c47db8b59267700ea871fda6e05af5be6cd642ddf`
* [monitoring-plugin](https://github.com/openshift/monitoring-plugin) git [b3e669b9](https://github.com/openshift/monitoring-plugin/commit/b3e669b974bff4240a547bfebcb443cf5d16a841) `sha256:e76db3608b0140fbc14392ff7cad25928a7c4acc3c30aa1d47e51bd75d9c5816`
* [must-gather](https://github.com/openshift/must-gather) git [774a4e02](https://github.com/openshift/must-gather/commit/774a4e024925cc6034969eb84c9030a338a187e5) `sha256:c0c98df5705b6608927f73c999cb3a91fe3dcfeffaa259a612b70d7fd3113204`
* [network-tools](https://github.com/openshift/network-tools) git [234ed43e](https://github.com/openshift/network-tools/commit/234ed43e3e7b2cfcb76a19c80fcdb573a625309f) `sha256:b0fb566c0bd3b2e69500c869f0d31039cb569890fc33691f06a5e8360aa8d0ca`
* [powervs-block-csi-driver](https://github.com/openshift/ibm-powervs-block-csi-driver) git [26162bad](https://github.com/openshift/ibm-powervs-block-csi-driver/commit/26162badb8422f36d9b52fac8467d48bf6078f5a) `sha256:b9ec000571be33b513970e481362addfe7dac5eeb9af86d473dc906e7c3bf1c1`
* rhel-coreos `sha256:2cdec255e3fc8ddfab66e3197c56b291e0ad48dba8566a0ef321316aaca99013`
* rhel-coreos-extensions `sha256:4f512f4965be115298ac65b7ae258b8b4c92fc88c6210bd8e8b1d53a7d8c0267`
* [sdn](https://github.com/openshift/sdn) git [53fea06b](https://github.com/openshift/sdn/commit/53fea06bf50bdeff168cdf1ca3f5e19375c56f02) `sha256:2e6104ee6486e3e0e0b3fb77c662168b89299ef6b775e892e28af05953380380`
* [tools](https://github.com/openshift/oc) git [4c7883ff](https://github.com/openshift/oc/commit/4c7883ffc539da930d1334421b170322864375d8) `sha256:6ee14ceb9bbdc91679878f9820681b094bf338fba04a7713a2acd7d56c75b23f`


### [alibaba-cloud-controller-manager, 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, azure-workload-identity-webhook, hyperkube, ibm-cloud-controller-manager, ibm-vpc-block-csi-driver, ibm-vpc-block-csi-driver-operator, ibmcloud-machine-controllers, ironic, ironic-agent, ironic-machine-os-downloader, ironic-static-ip-manager, machine-image-customization-controller, nutanix-cloud-controller-manager, nutanix-machine-controllers, pod, vsphere-cloud-controller-manager, vsphere-cluster-api-controllers, vsphere-csi-driver, vsphere-csi-driver-operator, vsphere-csi-driver-syncer, vsphere-problem-detector](https://github.com/openshift/kubernetes/tree/f3cb5c11ed5964553a01210bd88333fd3e1d8fa6)

* [CNTRLPLANE-1612](https://issues.redhat.com/browse/CNTRLPLANE-1612): Backport StreamingCollectionEncoding for JSON and protobuf [#2485](https://github.com/openshift/kubernetes/pull/2485)
* [Full changelog](https://github.com/openshift/kubernetes/compare/d1618535bbc641daee580987e2ccb5fa09f59def...f3cb5c11ed5964553a01210bd88333fd3e1d8fa6)


### [cluster-baremetal-operator](https://github.com/openshift/cluster-baremetal-operator/tree/16a518c8a8be82e52ac4e990c90e480fe0ad1091)

* [OCPBUGS-63417](https://issues.redhat.com/browse/OCPBUGS-63417): Fix ironic inspector container privileges [#513](https://github.com/openshift/cluster-baremetal-operator/pull/513)
* [Full changelog](https://github.com/openshift/cluster-baremetal-operator/compare/a04bd1a4310455e31670707a3cd70b2e3f048e5a...16a518c8a8be82e52ac4e990c90e480fe0ad1091)


### [cluster-cloud-controller-manager-operator](https://github.com/openshift/cluster-cloud-controller-manager-operator/tree/d721cd62b5edec3f1b0b7a61b3e6e2af50bb71bc)

* [OCPBUGS-63168](https://issues.redhat.com/browse/OCPBUGS-63168): ccm: disable unused secure-serving port and webhook [#422](https://github.com/openshift/cluster-cloud-controller-manager-operator/pull/422)
* [Full changelog](https://github.com/openshift/cluster-cloud-controller-manager-operator/compare/e806159b3ace17397eea86c266bfb1c8ffc746a3...d721cd62b5edec3f1b0b7a61b3e6e2af50bb71bc)


### [cluster-config-api](https://github.com/openshift/api/tree/7720577abc07845da9c12e60806983aa69ce769f)

* [CNTRLPLANE-1611](https://issues.redhat.com/browse/CNTRLPLANE-1611): Add feature gates for StreamingCollectionEncoding [#2542](https://github.com/openshift/api/pull/2542)
* [Full changelog](https://github.com/openshift/api/compare/5f9522bd5e3e1a9cbcb169ce2b7c1716257d8585...7720577abc07845da9c12e60806983aa69ce769f)


### [cluster-monitoring-operator](https://github.com/openshift/cluster-monitoring-operator/tree/738eb25f04c53a483014c23b975e6076b72e19b2)

* [OCPBUGS-62765](https://issues.redhat.com/browse/OCPBUGS-62765): port metric acm_managed_cluster_worker_cores:max to OCP 4.16 [#2719](https://github.com/openshift/cluster-monitoring-operator/pull/2719)
* [OCPBUGS-63235](https://issues.redhat.com/browse/OCPBUGS-63235): test: remove image registry e2e tests [#2727](https://github.com/openshift/cluster-monitoring-operator/pull/2727)
* [Full changelog](https://github.com/openshift/cluster-monitoring-operator/compare/be0c0024a2b24992e9350f693fbbb0559dbbccea...738eb25f04c53a483014c23b975e6076b72e19b2)


### [machine-config-operator](https://github.com/openshift/machine-config-operator/tree/7073c4fc0b6308be412a3c3fe5e47b7396181dc7)

* [OCPBUGS-60773](https://issues.redhat.com/browse/OCPBUGS-60773): scope MCD node listers to current node [#5260](https://github.com/openshift/machine-config-operator/pull/5260)
* [OCPBUGS-63553](https://issues.redhat.com/browse/OCPBUGS-63553): Add control-plane label for master nodes on legacy clusters [#5376](https://github.com/openshift/machine-config-operator/pull/5376)
* [OCPBUGS-57423](https://issues.redhat.com/browse/OCPBUGS-57423): pkg/operator/status: Drop PoolUpdating as an Upgradeable=False condition [#5119](https://github.com/openshift/machine-config-operator/pull/5119)
* [Full changelog](https://github.com/openshift/machine-config-operator/compare/830537df7183adf4bfdfed82c868c9df226f6f3f...7073c4fc0b6308be412a3c3fe5e47b7396181dc7)


### [openshift-apiserver](https://github.com/openshift/openshift-apiserver/tree/575627db4295c204620c50c4e5ab12990f2ae08a)

* [OCPBUGS-63394](https://issues.redhat.com/browse/OCPBUGS-63394): Wire dry run option to Image API server operations [#566](https://github.com/openshift/openshift-apiserver/pull/566)
* [Full changelog](https://github.com/openshift/openshift-apiserver/compare/d249d94d6aa116622463e84dec68f26a03f39a11...575627db4295c204620c50c4e5ab12990f2ae08a)


### [ovn-kubernetes, ovn-kubernetes-microshift](https://github.com/openshift/ovn-kubernetes/tree/a1529ee69c96641072d85b04ca815b3457e9dc3e)

* [OCPBUGS-63230](https://issues.redhat.com/browse/OCPBUGS-63230): Fix dnsnameresolver address set [#2812](https://github.com/openshift/ovn-kubernetes/pull/2812)
* [Full changelog](https://github.com/openshift/ovn-kubernetes/compare/698c76385e3eed0cbeeee5207bc5023d34b82e1b...a1529ee69c96641072d85b04ca815b3457e9dc3e)


### [tests](https://github.com/openshift/origin/tree/eb4358f069c5ce04b311295adb4eb21d55a177d6)

* [OCPBUGS-63395](https://issues.redhat.com/browse/OCPBUGS-63395): Backport pr 29834 to release-4.18 [#30409](https://github.com/openshift/origin/pull/30409)
* [Full changelog](https://github.com/openshift/origin/compare/21ac3ffef1eefd1565a619e4d37e10132dfc4a1c...eb4358f069c5ce04b311295adb4eb21d55a177d6)