# 4.8.57 Created: 2023-01-20 03:20:04 +0000 UTC Image Digest: `sha256:ff2557359193568edf71a6160b0d431c01625578fc29ca6c8894f2e46719b475` Promoted from registry.ci.openshift.org/ocp-s390x/release-s390x:4.8.0-0.nightly-s390x-2023-01-20-013808 ## Changes from 4.8.56 ### Components * Kubernetes 1.21.14 * Red Hat Enterprise Linux CoreOS upgraded from 48.84.202301050356-0 to 48.84.202301192141-0 ### Rebuilt images without code change * [baremetal-installer](https://github.com/openshift/installer) git [d5685178](https://github.com/openshift/installer/commit/d568517875a516614660fda5ee29dcb035beb959) `sha256:db716b32e3e15cbebb247ca1ae4fb9eef83dd43aef3789ecd4ad1022a772476c` * [jenkins](https://github.com/openshift/jenkins) git [b6ce8e7c](https://github.com/openshift/jenkins/commit/b6ce8e7c591101f3d8885f648d749ca217534864) `sha256:820ef59cfcf987a19e35de7ede4c7de67e7c4bb37c4e1408de07569281427567` * [jenkins-agent-base](https://github.com/openshift/jenkins) git [b6ce8e7c](https://github.com/openshift/jenkins/commit/b6ce8e7c591101f3d8885f648d749ca217534864) `sha256:13227bfe24c5711ffef3f4c2399e8978c481685a9152c56bb96f650632aa9927` * [jenkins-agent-maven](https://github.com/openshift/jenkins) git [b6ce8e7c](https://github.com/openshift/jenkins/commit/b6ce8e7c591101f3d8885f648d749ca217534864) `sha256:31f7f5bc4b51d8ec351eb30c56d1d95790973ff712a75973d67d83dc06d2abb7` * [jenkins-agent-nodejs](https://github.com/openshift/jenkins) git [b6ce8e7c](https://github.com/openshift/jenkins/commit/b6ce8e7c591101f3d8885f648d749ca217534864) `sha256:be0ff39c51d75c5864467d4707c6cad1aa574c13ff7a3b57116485a7269093f8` * machine-os-content `sha256:7c48fbf74b9e4be66704b74774f17c068a834ec3d534e8ba496330b2b58a2bc6` ### [grafana](https://github.com/openshift/grafana/tree/7156d02c9b5c715460a650e32eacdd6996f4ce4f) * [OCPBUGS-4258](https://issues.redhat.com/browse/OCPBUGS-4258): bump github.com/crewjam/saml dependency [#95](https://github.com/openshift/grafana/pull/95) * [Full changelog](https://github.com/openshift/grafana/compare/f98b47f33d7113c4f88d55640eac4ef2dcc1e68a...7156d02c9b5c715460a650e32eacdd6996f4ce4f)