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Download the installer for your operating system or run

oc adm release extract --tools quay.io/openshift-release-dev/ocp-release:4.8.51-x86_64

Tests:

• Blocking jobs
  • upgrade Succeeded release-openshift-origin-installer-e2e-aws-upgrade
  • upgrade-minor Failed release-openshift-origin-installer-e2e-aws-upgrade
• Informing jobs
  • aws Succeeded periodic-ci-openshift-release-master-nightly-4.8-e2e-aws
  • aws-serial Succeeded periodic-ci-openshift-release-master-nightly-4.8-e2e-aws-serial

Upgrades from:

• 4.8.50 (changes) - Success Failed
• 4.8.49 - Success
• 4.8.48 (changes) - Success
• 4.8.43 (changes) - Failed
• 4.8.23 (changes) - Success
• 4.8.9 (changes) - Success
• 4.8.4 (changes) - Success
• 4.8.3 (changes) - Failed
• 4.8.2 (changes) - Failed
• 4.7.59 (changes) - F S F F S
• 4.7.58 (changes) - Failed
• 4.7.56 (changes) - Failed
• 4.7.54 (changes) - Failed
• 4.7.40 (changes) - Failed
• 4.7.33 (changes) - Failed
• 4.7.23 (changes) - Success
• 4.7.22 (changes) - Failed
• 4.7.21 (changes) - Failed

Upgrades to:

• 4.9.52 (changes) - Failed
• 4.9.51 (changes) - Success
• 4.9.50 (changes) - Success Failed
• 4.8.54 (changes) - Success
• 4.8.53 (changes) - Failed
• 4.8.52 (changes) - Success Success

Loading changelog, this may take a while ...

Changes from 4.8.49

Created: 2022-10-05 09:01:17 +0000 UTC

Image Digest: sha256:ade848f9796f3938f8bd540ff5d94ef2791982b4f8c93929758efa0693c7a2db

Release 4.8.51 was created from registry.ci.openshift.org/ocp/release:4.8.0-0.nightly-2022-10-04-090218

Components

• Kubernetes 1.21.11
• Red Hat Enterprise Linux CoreOS upgraded from 48.84.202208302304-0 to 48.84.202209210418-0 (diff)

Rebuilt images without code change

• csi-driver-nfs git 583088ef sha256:dc0ff0b4013b08532376e02fb9c840d7b8ab840ea3e8b4e839165d1640c75d91
• ironic-machine-os-downloader git dceaf133 sha256:9f93eeaa9f80f225f1647e3c3d74d990e57dc84434ca346f16340c469fa5ad2f
• ironic-static-ip-manager git d2e40e34 sha256:e00973468b0a11d7ae74d253161d57d22d18e0e9a8c4a8a1b7b9c7695df557a9
• jenkins git ca99ee68 sha256:6864da60cbb810a258719fe1d3f4fdf0dfde6d68145d1eea30320a835231c1aa
• jenkins-agent-base git ca99ee68 sha256:1529065e76cbec778c38ca74e2591aa65ec73e5bbd746940dbba33f19436451f
• jenkins-agent-maven git ca99ee68 sha256:52319884e7bbfc112b10f16036950a0473740af8d51f94702157198f442a3ebe
• jenkins-agent-nodejs git ca99ee68 sha256:cc0363d990bfff60a4d2735d0f8aeb2c1c27febf3af0e421f84fcd62fea7317a
• machine-os-content sha256:8d53259469cf459f90bd80f7204d970c6a5e468338190b3b816059ecc8481542
• network-tools git 5ac3739e sha256:09e6c47b06f985f965f79686c08de08684fe0efe35f82f20a912268d044e1b31
• sdn git 39389ebf sha256:264a3c93533fbebddfbdfedaa722438a481543e5a95109e643d4af4dce30f284

aws-machine-controllers

• OCPBUGS-895: Fix panic when accessing nil machine annotations map #447
• Full changelog

baremetal-installer, installer, installer-artifacts

• OCPBUGS-1057: Download yq in upi installer containers #6322
• Full changelog

baremetal-machine-controllers

• Update OWNERS #181
• Full changelog

baremetal-runtimecfg

• Bug 2109329: Avoid kubernetes node port range #187
• Full changelog

cluster-baremetal-operator

• Bug 2101000: Uplift kustomize to remove go-getter dependency #294
• OCPBUGS-1519: [release-4.8] Fix a few papercuts #293
• Update with current OWNERS #297
• Full changelog

cluster-etcd-operator

• Bug 2111446: Add etcd pod liveness and readiness probes #902
• OCPBUGS-1230: ensure healthy quorum before config update #930
• OCPBUGS-1307: backport owners #928
• Full changelog

cluster-ingress-operator

• Bug 2084337: Fix enabling PROXY protocol on an upgraded cluster #758
• Full changelog

cluster-monitoring-operator

• OCPBUGS-1098: Give precedence to CMO config map proxy config #1765
• Full changelog

console

• OCPBUGS-1314: use the correct Alertmanager tenancy proxy #12036
• OCPBUGS-1455: show Limit exceeded state for large number of nodes in topology #12060
• Full changelog

hyperkube, pod

• OCPBUGS-1461: UPSTREAM: 109103: cpu/memory manager containerMap memory leak #1371
• Full changelog

machine-config-operator

• Bug 2094765: configure-ovs: avoid restarting NetworkManager #3180
• Full changelog

ovn-kubernetes

• Bug 2111557: Remove conntrack entries after rules #1221
• Full changelog

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