4.15.0-0.nightly-2026-07-14-113447

Manual Override Applied

This release was manually Accepted.

Reason: azure-ovn-upgrade-4.15-micro is a persistent Azure infrastructure issue (etcd I/O degradation), not a code regression — zero PRs changed across 5 consecutive rejected payloads. — https://redhat-internal.slack.com/archives/C0AMHBXQW9F/p1784106189917579

Download the installer for your operating system or run

oc adm release extract --tools registry.ci.openshift.org/ocp/release:4.15.0-0.nightly-2026-07-14-113447

Qualifiers (status api): None

Tests:

Blocking jobs
- aws-ovn-serial Succeeded periodic-ci-openshift-release-main-nightly-4.15-e2e-aws-ovn-serial
- aws-ovn-upgrade-micro Succeeded (1 retry) periodic-ci-openshift-release-main-ci-4.15-e2e-aws-ovn-upgrade
  - Attempt 1 Failed
  - Attempt 2 Succeeded
- aws-sdn-upgrade-4.15-micro Succeeded (3 retries) periodic-ci-openshift-release-main-nightly-4.15-e2e-aws-sdn-upgrade
- azure-ovn-upgrade-4.15-micro Failed (3 retries) periodic-ci-openshift-release-main-ci-4.15-e2e-azure-ovn-upgrade
- driver-toolkit Succeeded periodic-ci-openshift-release-main-nightly-4.15-e2e-aws-driver-toolkit
- fips-scan Succeeded periodic-ci-openshift-release-main-nightly-4.15-fips-payload-scan
- gcp-ovn-rt-upgrade-4.15-minor Succeeded (3 retries) periodic-ci-openshift-release-main-ci-4.15-upgrade-from-stable-4.14-e2e-gcp-ovn-rt-upgrade
- hypershift-ovn-conformance-4.15 Succeeded periodic-ci-openshift-hypershift-release-4.15-periodics-e2e-aws-ovn-conformance
- metal-ipi-ovn-dualstack Succeeded periodic-ci-openshift-release-main-nightly-4.15-e2e-metal-ipi-ovn-dualstack
- metal-ipi-ovn-ipv6 Succeeded periodic-ci-openshift-release-main-nightly-4.15-e2e-metal-ipi-ovn-ipv6
- metal-ipi-sdn-ipv4 Succeeded periodic-ci-openshift-release-main-nightly-4.15-e2e-metal-ipi-sdn-ipv4
Async jobs
- claude-payload-agent Succeeded periodic-ci-openshift-release-main-claude-payload-agent-no-slack

Upgrades from:

4.15.0-0.nightly-2026-07-10-120035 (changes) - F S F F F F F F F S
4.14.0-0.nightly-2026-07-11-202212 (changes) - F F F S

Upgrades to:

4.15.0-0.nightly-2026-07-15-022509 (changes) - Success

Loading changelog, this may take a while ...

Changes from 4.15.0-0.nightly-2026-07-17-094122

Created: 2026-07-14 11:38:08 +0000 UTC

Image Digest: sha256:a5b914b8c4aba2e5277bd7b1769d536c4a7833f4099d958f0b5e7f1474547b2c

Components

Kubernetes 1.28.15
Red Hat Enterprise Linux CoreOS upgraded from 415.92.202607161059-0 to 415.92.202607081936-0 (diff)

Rebuilt images without code change

agent-installer-api-server git b7cfbf8f sha256:0ee68d547b020550409a4e859b4cb09934f08077f08dcb0b22ec6c642ec6b6df
agent-installer-csr-approver git f0b1275e sha256:76ab71d591c4f4b30512fc8987bda65f2925fcc9055347c7ef103fc13f97e25c
agent-installer-orchestrator git f0b1275e sha256:6bab7c6fe3c87050a98f20c97fb38d187bf3cfe50b476d60977661ef54058166
alibaba-disk-csi-driver-operator git 41b367ae sha256:4b53cff7973043025410ca981da44090ad92aab810c36acd5ad0ac44d9d5e07a
azure-disk-csi-driver-operator git 160cf624 sha256:04e419e1824317e837e899f0e0d66f0c586fc4828886ebe7b65878b5e2fffe52
azure-file-csi-driver-operator git ef087772 sha256:2070891a4fae394bc1c5800d42bbc7f3eb3d68559de3a363864cf9c10b3050b8
azure-workload-identity-webhook git 5db478a9 sha256:7cb36dbade463e53218cd186468f1c228579a4044ad95433d15176d5383f5da2
baremetal-installer git 83c823bf sha256:c624de3fe630f5530a3a33bcf4f77c9a147d5d2c33d753b5ac7ac5956b119cea
cli git 82316376 sha256:5c9907327e21a65f4010b3612ff1973fcd9352dfe876713427a0d93bd67906f9
cli-artifacts git 82316376 sha256:cf30d3bccf8684b63b3841cbca09fbda6ce638768a4de443a8ce8ed2609edc72
cloud-credential-operator git cffd4253 sha256:63d9a50338e3f6ab69c5a7a106da83ae01b1baa9b799345a88fc51be5b85a701
cloud-network-config-controller git 6864da06 sha256:f40f074a06fcf1aaf71388c1b5a53d449f422d59454b2d9d4a7fd19ffb27488c
cluster-node-tuning-operator git e828bd93 sha256:444112f79a44ac2be2237a25a92f427312d9c73408b7ac1893b7f8e2946865ba
cluster-olm-operator git 0a671315 sha256:50b8cc626ec4370c2e979b1b62da0d3b98d8e25678c52908458385ab152f9c45
console git fa6f2b50 sha256:15c6e297bf32b1b08c3c15f8a2e8dd792369421c726b3924ffc73a4897efdf22
container-networking-plugins git ffce799a sha256:775bceb48212d45605086b9be4b8446b5b5627d0426bbc900cddf59d33f10184
csi-driver-manila-operator git 0b072d27 sha256:c2f4701f0ed79b28beae4f1c9b5e8b7cb43dd3340649b852ea0fe6f9e20e8b6e
csi-driver-shared-resource-operator git 8d017b7f sha256:892c499397dbf1eb4dd6ef13fd5c8528e4c1d4bd6a79e58c58e20238ae3c18aa
csi-external-provisioner git ce5a1a33 sha256:54262529820b5e8b1434659eb5c0d84757a401cb3e6ca3c42f66e7bb64ee7143
csi-external-resizer git 3b4236d3 sha256:294246da07bd38793fe094b251ceeaa186d7b58abe55cad783dfafc5dcce900a
csi-livenessprobe git 240bb8c0 sha256:8519f9a37892ad99a5c48c19f247bbff621dbc61512a5f6ce46bb789c9b3b069
csi-node-driver-registrar git 9005584e sha256:28804a3dd1b398b248e0b246fa76a335e3700dfc3bf8ed4d69a2bff8b40a2f14
deployer git 82316376 sha256:ab5589d2ef1c4c1ebc128390b6e63ea19ebd04543658efa292de403702d5c07c
docker-builder git 5c5fbe01 sha256:7b90588fa7af856a765ae8d9eda46a0d5237f1513b996a788602da8d0a2981d4
driver-toolkit git 7a448c2e sha256:0f2955c83d30f110408dd54fee6315d93f984f3cb7673c5041550edaeae708a5
egress-router-cni git f8ec690b sha256:13c8122103dfe328fd85da75fcbb50395d26c5b50bde44519ed27ecdb02dc872
gcp-pd-csi-driver-operator git 7cec5854 sha256:3fb4bb5b5303292b2776964ce8b37ed8de1eaa3ae597fbec88c3901bb5dfa357
haproxy-router git cd8a009e sha256:1463a5ec0c71b42b9673b23a9b8ad4946bb11604672126a3643b74569763dd1f
ibm-vpc-block-csi-driver-operator git b039b8e3 sha256:b8de6457e9856d2d6b4772fcbf37f105ad93f5094b466f8690100ab4b0428e41
installer git 83c823bf sha256:ffd8e87f318f02431185ede65a23012e0ae49c8abd63b9a5c85cd2855057b051
installer-altinfra git 83c823bf sha256:e6abc8c7d0e1594e3555fdd809b05e93afd2c3127e201d984c59f4e328fc17dd
installer-artifacts git 83c823bf sha256:082e20283bdd9fa7584d989e11d144a41f0749332df04df1117840f77c45c080
ironic-agent git 7b3d8c15 sha256:6c6602b985af168f8cbc8095838bde497cb1136fa5258378b14a40cb00db67af
ironic-machine-os-downloader git 705a69ae sha256:04d38dffb0ce5a09c85f722f0e18e3cbb3fb623ff8301d1833e4988397f8227c
kube-metrics-server git bcbf241c sha256:f85bca42b2a35f4403ca6fee9f42ffc8b32894d4718ca7ecda8b483748bccf3c
kube-rbac-proxy git 9308e7f2 sha256:6cf1237426ace7d10f6ac7e3209e6148ecc2feccf0079141b23c28ace6a43aac
kubevirt-csi-driver git 23b66bfa sha256:f44e2d7684fa74a8c75c26dbd815126ff579558434e23a145f1c367d84aa388e
machine-config-operator git 717ca858 sha256:d70f00c751d88902c65713cb946ae5189d8ce26c3960342118dc96a055bd3c35
machine-image-customization-controller git 213f5c86 sha256:410191be7212a544f2545cc2c6fdf5f425b2d1de2697619acd512f73f2397a6d
machine-os-content sha256:9759a7769898b223c0a200d8db1f835a8152a6efe547b0814b2367388dbc2da7
machine-os-images git ad1c48fc sha256:85c9df8addbf33340e7519419da64a66c2e3b23003063bdf6b8d100db234f591
monitoring-plugin git f19703f5 sha256:7f13ceb3ccea062bb5efb3c01566146170269ed8f650c6d985e9fd71da326a4b
multus-cni git d7c59498 sha256:9406793be69b2a21f8017a13cc50f732f396a2bbde23979ac22bdfb65ecc7562
multus-route-override-cni git 1ccafc34 sha256:0e64b934cf0a65fa31fc2ed1293f462520d16d699d79b416739260a7a90fbec8
multus-whereabouts-ipam-cni git cfa4f975 sha256:562379e371e035839bf149b401f8659710ef6abe24ce96bc3727eaa213bbeab3
must-gather git 0f70f31c sha256:2fb76a0dc0cdb2f4209b86370e5e3eac391a1d250b42c958b1ebd4b38dbde86c
network-interface-bond-cni git f91decaa sha256:10ecab4960bc9ef8d48237af19dc48e0dc4533221378ef4918ec9c41be394ffa
network-tools git 17536c8d sha256:9086e50e063d0c6279e6129141240ac836c8660dab48fec68a8e17da6d54fa97
olm-catalogd git 035d3835 sha256:d04add47bcbc5e21e263d947c89dd12418c4dbaefb6337563a4923209ae1307e
olm-operator-controller git 303b954f sha256:2bd9712701e42b859fbd31b28f0fa1ef4f1c3ae0ef21f836d2b0b4bf34ab5f6d
olm-rukpak git 5b09cd44 sha256:ca273174de77323785feed7e60025ccfb1381dd317bbbaf47393ef37906ebfbe
openstack-cinder-csi-driver-operator git c44a604d sha256:01d63ac3a59f442978ccb5aba845b0b4c102335f4f8f8e8387528bb87fcebe07
openstack-cluster-api-controllers git 232472ea sha256:697b36c52b3b27eb4441e0b28bf6a250e19c5bdf8223969d2589d009fdd68f59
powervs-block-csi-driver-operator git 766c2e6a sha256:40beaf9005e550b5d379383edf54ab497b80cc5d6203aadffad499b5f0cc6e04
prom-label-proxy git f3f1f5d1 sha256:24035c9e2fb7fcc91683b95b1eda341b9068b0ec8672a60db3e3bdb430d1c08a
prometheus git 4b404ff5 sha256:80487e0cd7132a27d990f1fd511ccda4d3b08c3fc52e3294f3d95d4cb3f58202
prometheus-alertmanager git 7dd2d96b sha256:64527d81d65de33635e53deddfbde61b94610bb64fd6f9785b42eb0c0064ac08
prometheus-node-exporter git aed837c3 sha256:2e16aa089df9a69f9125eab863ea4be81fb883ef997bfb03d05b5d66c3ac5d4a
rhel-coreos sha256:0655880d6d5ef8e8eba48c92660c90a06e77b3d565a62b7cb7578f39077a1a9c
rhel-coreos-extensions sha256:95d34c2fe303d97932b21a5fc1075b19b2a8cc72634ce7e9ba035c5248b5ac89
route-controller-manager git eb7ed133 sha256:cd448bea2f0f48ee5ee1909f281f3c86d9bcc185256fc56ac15c6674788c9561
tests git 8acddbb7 sha256:7d9230abab944cb170e21355d05189bf4d863cf814f1424a72cc0387a6120b3b
thanos git 66161ad4 sha256:ae472290cdb877d0b266ced45b65fa6762a522fe8a4fc53d3074e9659ac83efa
tools git 82316376 sha256:8a10fc48308b15b4beee1427ad10f9c4f92c910b3fb659719796c81803532cb7
vsphere-csi-driver-operator git cb86a71f sha256:4aee0adb7bdcb161fd5475a7c123b62ac36c8e275a5ba079763b112e1940c475

View changelog in Markdown or change previous release:

Source code for this page located on github