# 4.16.52

Created: 2025-11-06 12:07:51 +0000 UTC

Image Digest: `sha256:f2b81058a6836f51cc9f614be786c08a99da678fedd6576b473cee40de6605e2`


## 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) `sha256:4b0c9f129fa0a56beeb09ec8a9758900623c38403184b86cb8bb614c0d26eb83`
* [agent-installer-node-agent](https://github.com/openshift/assisted-installer-agent) git [720b5023](https://github.com/openshift/assisted-installer-agent/commit/720b5023664bf91db7bccfed476545bdd21ae94d) `sha256:fcc9647819d5b1b8747f5752dac0243ac88d537f2627fea4d2d54daa61d53680`
* [azure-disk-csi-driver](https://github.com/openshift/azure-disk-csi-driver) git [6b55f6fb](https://github.com/openshift/azure-disk-csi-driver/commit/6b55f6fb004454f743aa0f2e1d96010396be4c45) `sha256:b07d24818270e8448180ff7c527796252d51e7cb46a311d9c44fee77c67f2d5f`
* [azure-file-csi-driver](https://github.com/openshift/azure-file-csi-driver) git [7a36778a](https://github.com/openshift/azure-file-csi-driver/commit/7a36778add73d12eb08ff6be357d8d351af651a7) `sha256:cfd8b2b773010c1bcfddac34164717f60a1c74c6a827403c9ee2341e4646c182`
* [baremetal-installer](https://github.com/openshift/installer) git [8dfa1e05](https://github.com/openshift/installer/commit/8dfa1e05e2b6735efdc68968ba122b08db99ba70) `sha256:5a9a5bfe2d97e5257b4c61fc246d7533ec98fe2709916a6efeb89087e8e9197a`
* [baremetal-runtimecfg](https://github.com/openshift/baremetal-runtimecfg) git [f55a330f](https://github.com/openshift/baremetal-runtimecfg/commit/f55a330f8139ef660b3f60b735ef77538f7b9cbe) `sha256:9848fa5ddf63dd88509c9f309a6651316af3942794009b0cebff66087e3ed9aa`
* [cluster-node-tuning-operator](https://github.com/openshift/cluster-node-tuning-operator) git [eacd6ee9](https://github.com/openshift/cluster-node-tuning-operator/commit/eacd6ee98ab26722603083768d4f58727a390dbe) `sha256:3fb7ee45667dbac3058910de1a371bccba7e12ec92f0618031249ed138829a15`
* [console](https://github.com/openshift/console) git [fbca50ee](https://github.com/openshift/console/commit/fbca50eedbe66c9c42df8584350d51d791db6f51) `sha256:fdadefc069fcfc1a5631d40ca21a681cd00fcf835ef71f751e44d6d3cc010e36`
* [container-networking-plugins](https://github.com/openshift/containernetworking-plugins) git [5f9ee066](https://github.com/openshift/containernetworking-plugins/commit/5f9ee066b2b7768606ffae81b52e8bd0f25cb471) `sha256:40b3634e69a4016fb86307fc59969a1da40705a9f65bae37857b530cca9c2730`
* [docker-builder](https://github.com/openshift/builder) git [e77895c2](https://github.com/openshift/builder/commit/e77895c27d8d39398c585064b8a87b5531b2574d) `sha256:465a3918762c44659ca6d0f3478318d80b5dbdf96a09e2a296a1d254e0404199`
* [driver-toolkit](https://github.com/openshift/driver-toolkit) git [1d5732f0](https://github.com/openshift/driver-toolkit/commit/1d5732f0209bb7d98661a53c66c5ac265272dce6) `sha256:6aa9efdd91edeb2420807d79113225a645e6d03edaf4787289493a73b1ec97e2`
* [gcp-pd-csi-driver](https://github.com/openshift/gcp-pd-csi-driver) git [5ed71c64](https://github.com/openshift/gcp-pd-csi-driver/commit/5ed71c64ce9c1879f0d2a17976387f1b0292796d) `sha256:8c91f9e56dc76711e930a2c0e292d4db1d83d5ac1abf754af388ae1a761e3cc2`
* [installer](https://github.com/openshift/installer) git [8dfa1e05](https://github.com/openshift/installer/commit/8dfa1e05e2b6735efdc68968ba122b08db99ba70) `sha256:ea4618f91f7a2726d63b195c72cb6d2f96260675156c656836d4440a0114ca0a`
* [installer-altinfra](https://github.com/openshift/installer) git [8dfa1e05](https://github.com/openshift/installer/commit/8dfa1e05e2b6735efdc68968ba122b08db99ba70) `sha256:87fd3716db7e671c6fabeca074860e83357a4b497ae1aaed11c464a3ec73a7b5`
* [installer-artifacts](https://github.com/openshift/installer) git [8dfa1e05](https://github.com/openshift/installer/commit/8dfa1e05e2b6735efdc68968ba122b08db99ba70) `sha256:f0e1815d9cf755193098fb01c505cfd8239188fb63fbb064f16faca2a61a2714`
* [ironic](https://github.com/openshift/ironic-image) git [d08ca1e2](https://github.com/openshift/ironic-image/commit/d08ca1e28ec84a3b34e87aea3dcb67a475b342e5) `sha256:824db65412c365c0d1c6554e7fe866abf7cf023cfe230d2efb6173d53c355050`
* [ironic-machine-os-downloader](https://github.com/openshift/ironic-rhcos-downloader) git [93b8b5fa](https://github.com/openshift/ironic-rhcos-downloader/commit/93b8b5fa33950cadd2310278b7c762ebe0057418) `sha256:fd3492d1f1679cd5c19188144a709a8e0ab0ccd56b39ab717941df5c46e64d04`
* [keepalived-ipfailover](https://github.com/openshift/images) git [b58673a3](https://github.com/openshift/images/commit/b58673a314f0e8253fabadada2ee1a9e5b11c5cf) `sha256:47db1498b3dc256b0792c8d1fd4008108eb3649a55a6c24065aaa0c8f884e606`
* [libvirt-machine-controllers](https://github.com/openshift/cluster-api-provider-libvirt) git [4bd420eb](https://github.com/openshift/cluster-api-provider-libvirt/commit/4bd420eb2a0c79d0ec1b7f81a70e6c367f513914) `sha256:f7dac94ae47c73b73d3507818fb2c4e9b8b42f92723d34171d1e311e728e89a5`
* [machine-image-customization-controller](https://github.com/openshift/image-customization-controller) git [39480963](https://github.com/openshift/image-customization-controller/commit/394809633b6b2e33ea1af444f7237f066bf0abb1) `sha256:2c57cde1bb61f12bc5cf723cf8c4dca98fb87a50ad08a5f9369b7b9ddbfeb1ea`
* [machine-os-images](https://github.com/openshift/machine-os-images) git [a99847b4](https://github.com/openshift/machine-os-images/commit/a99847b4450d58dbd0e487dd7e834586cd3e9289) `sha256:42bb2d69f858c3c05d45268cd9b3e0620143c2980f4121d6efc9afa35da8df57`
* [monitoring-plugin](https://github.com/openshift/monitoring-plugin) git [b3e669b9](https://github.com/openshift/monitoring-plugin/commit/b3e669b974bff4240a547bfebcb443cf5d16a841) `sha256:a2cd309e065e60b84ad8cdd565b71865540d8fa0c698919ef79f6257b2e1fb8e`
* [must-gather](https://github.com/openshift/must-gather) git [774a4e02](https://github.com/openshift/must-gather/commit/774a4e024925cc6034969eb84c9030a338a187e5) `sha256:2fe5f143d1cba3dec526e9351808ecfdfbc4d4edb4d36c1dfdf5c3a93cf05d8d`
* [network-tools](https://github.com/openshift/network-tools) git [234ed43e](https://github.com/openshift/network-tools/commit/234ed43e3e7b2cfcb76a19c80fcdb573a625309f) `sha256:207879dd5424a32a5bdc5b58e63facf7d20c773e9beead1291c7da3f78ce3db8`
* rhel-coreos `sha256:60c1c3e44da196480bf37c511714ceaad2b783481f57cd8060d0d8e4662ace76`
* rhel-coreos-extensions `sha256:ca5c125d836b1258e2f271dea08026e3647be0744afe10d3ba13b89e811f9936`
* [sdn](https://github.com/openshift/sdn) git [53fea06b](https://github.com/openshift/sdn/commit/53fea06bf50bdeff168cdf1ca3f5e19375c56f02) `sha256:290a64ed52688e3da85391f2f9d959cf0a5a91ca61785f6c7a1b227bc0291b78`
* [tools](https://github.com/openshift/oc) git [4c7883ff](https://github.com/openshift/oc/commit/4c7883ffc539da930d1334421b170322864375d8) `sha256:93f618c352d9c087ff3f1300c5b7b76b633565edf768afd2bfcd6565bb5954d3`


### [alibaba-cloud-controller-manager, alibaba-machine-controllers, csi-driver-manila, csi-driver-manila-operator, csi-driver-nfs, hyperkube, ibm-cloud-controller-manager, ibm-vpc-block-csi-driver, ibm-vpc-block-csi-driver-operator, ibmcloud-cluster-api-controllers, ibmcloud-machine-controllers, nutanix-cloud-controller-manager, 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-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)


### [aws-machine-controllers](https://github.com/openshift/machine-api-provider-aws/tree/249ee5ce8c79986e0ce593c736f4d26fab35696e)

* [OCPBUGS-63140](https://issues.redhat.com/browse/OCPBUGS-63140): client: re-use a single file for building the session instead of randomly named files [#144](https://github.com/openshift/machine-api-provider-aws/pull/144)
* [Full changelog](https://github.com/openshift/machine-api-provider-aws/compare/0c8198618609197cc6cbcfd4016ba8400d8c13d5...249ee5ce8c79986e0ce593c736f4d26fab35696e)


### [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)