4.5.0-0.okd-2021-06-22-181304

New features since version 4.4.0-0.okd-2023-10-01-073512

Download installer and client with:

oc adm release extract --tools registry.ci.openshift.org/origin/release:4.5.0-0.okd-2021-06-22-181304

Team Approvals:

No tests for this release

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Changes from 4.5.0-0.okd-2021-01-22-120006

Created: 2021-06-22 18:19:45 +0000 UTC

Image Digest: sha256:aff854e6a066f93b5a41ddd916f192d442ac00c77cd365ae3d5e9b13b6771fd4

Components

Kubernetes 1.18.3
Fedora CoreOS 32.20200629.3

Rebuilt images without code change

cluster-authentication-operator git a83cc709 sha256:ba493c3cc875383958d1f7a807fc97d49fcac5af522f70874d50133c0730d8d5
cluster-bootstrap git 04c97c30 sha256:fa46b1a574370682a210e9dd7c4db8f03d793ae3dbc4344e6028db7ca97cbe27
cluster-kube-apiserver-operator git cc6cbbe4 sha256:40c3f1d85a9413ebe53db9422abc4989004f3debe2c4f9c6ffe23a0c23c0ea56
etcd git 41904e79 sha256:a36b6103aaabeb13610f753249ebe3654053ea095be9cf7aa9951971ff5d2048
ironic-machine-os-downloader git 561c7d4c sha256:52d21b2d4e3a53e553d62b5d77a90942039e3672b6b0d7c02c7232b750281194
ironic-static-ip-manager git 058e8fd2 sha256:ca55da0d6d2b2705a745267bee1cdd918ae22a5454ef745ad45b81bcf32874e7
kube-storage-version-migrator git f7a9be91 sha256:e63e9151c50310b62e080e3fd67033d2a70760bc9e2239f4ebef6f1579845612

baremetal-runtimecfg

Bug 1926730: add CloseIdleConnections for HTTP K8S API healthcheck #122
Full changelog

cli, cli-artifacts, deployer, tools

Bug 1920676: add timestamps marking start and end for must-gather and inspect #718
Full changelog

cluster-config-operator

Bug 1905576: [release-4.5] Add warning of the consequences of changing bound token issuer #180
Full changelog

cluster-dns-operator

Bug 1935297: Set CoreDNS readiness probe period and timeout each to 3 seconds #242
Full changelog

cluster-etcd-operator

Bug 1939318: pkg/operator/metriccontroller: cleanup transports #555
Bug 1924913: A valid etcd endpoint should have the URL scheme prepended. #536
Full changelog

cluster-image-registry-operator

Bug 1970966: Using http.DefaultTransport timeouts #692
Bug 1916859: Sync status to spec with regards to Swift config #656
Full changelog

cluster-ingress-operator

Bug 1896168: Back port HAProxy reload failures alert fix #487
Bug 1920421: Add “ingress.operator.openshift.io/hard-stop-after” annotation #538
Full changelog

cluster-network-operator

Bug 1941604: Include LB members for Machines created on day-2 operation #1032
Bug 1924137: Increase the initialDelaySeconds for liveness and readiness probes #967
Bug 1849154: Fixes Proxy ReadinessEndpoints Validation #677
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cluster-version-operator

Bug 1940652: Bump logging to –v=5 #533
Bug 1857478: pkg/verify: Parallelize HTTP(S) signature retrieval #487
Bug 1931025: pkg/cvo: Use shutdownContext for final status synchronization #525
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console

Bug 1915032: make filesystem queries compatible with both RHCOS and RHEL nodes #7796
Bug 1895202: Access server API via kubernetes.default.svc from Helm endpoints #7133
Full changelog

docker-builder

Bug 1921966: narrow scope of rhsm transient bind mount #214
Force use of runc, since we know we’re privileged, and customize our seccomp filter #208
Full changelog

haproxy-router

Bug 1938923: router/template: Cache compiled regular expressions #271
Bug 1896168: metrics: Rework template_router_reload_failure metric #216
Bug 1920421: Add tunnel-timeout and hard-stop-after options to haproxy template #250
Bug 1921252: Prevent unnecessary reloads in router shards #251
Full changelog

hyperkube, tests

Bug 1957927: test/e2e/upgrade/upgrade.go: Bump upgrade ACK timeout to 4 minutes #26135
Bug 1951663: Fix volume loop bugs #26094
Bug 1930554: Update multicast test image for use in release-4.5 #25933
BUG 1891106: UPSTREAM: 95259: allocate service-account flowschema to global-default #25627
Bug 1928978: UPSTREAM: 89885: SQUASH: Fix cinder crash #25899
Bug 1887311: UPSTREAM: 94712: [credentialprovider] avoid potential secret leaking while reading .dockercfg #25694
Bug 1894918: Panic output due to timeouts in kube-apiserver #25751
Bug 1916660: UPSTREAM: 97916: kube-aggregator: fix apiservice availability gauge #25800
Bug 1879208: fixes a data race in SerializeObject function #25824
Full changelog

insights-operator

Bug 1889679: Collect installplans #244
Bug 1914255: Red Hat image and crashlooping OpenShift pod collection #308
Bug 1894243: Fixes records index on diskrecorder #262
[release 4.5] Bug 1887763: Adds MachineConfigPool gatherer #214
Bug 1905106: Collect spec config for clusteroperator resources #287
Full changelog

jenkins, jenkins-agent-maven, jenkins-agent-nodejs

Bug 1952560: bump config-file-provider to 3.7.1 #1267
[release 4.5] Bug 1952340: Jenkins 2.277.3 update and disable setup wizard #1262
[release 4.5] Bug 1929120: update kubernetes-client-api #1232
[release 4.5] Bug 1929918: Upgrade Jenkins to 2.263.3 #1235
Bug 1922554: Update ant plugin CVE-2020-11979 #1210
Full changelog

kube-proxy, sdn

Bug 1935297: Prefer local endpoint for cluster DNS service #268
Bug 1904456: NetworkPolicy performance fixes, v2 #258
Bug 1891455: Fix error handling from DNS nameservers #211
Full changelog

machine-api-operator

Bug 1888206: Adjust alert timing and severity #729
Full changelog

oauth-server

Bug 1905991: Detecting broken connections to the Kube API takes up to 15 minutes #66
Full changelog

openshift-apiserver

Bug 1931404: fixes a data race in SerializeObject function #188
Bug 1905991: Detecting broken connections to the Kube API takes up to 15 minutes #164
Full changelog

openshift-controller-manager

remove use of BUILD_ISOLATION env var (no longer inspected in openshift/builder) #163
Full changelog

operator-lifecycle-manager

Bug 1940651: Allow non-CSV-owned ServiceAccounts to satisfy CSV requirements. #2052
Bug 1933779: Support InstallPlan steps upgrading existing ClusterIP Services. #2021
Bug 1928263: Fix zero-delay resyncs for certain registry update policies. #2006
Bug 1904584: Check sa owner 4.5 #1909
Bug 1896079: Services should not have duplicate ownerrefs #1857
Bug 1921484: use OLM client when installing CRDs #1985
Full changelog

ovn-kubernetes

Bug 1921283: [4.5] Fix MCS-blocking iptables rules #426
Bug 1882694: Pin OVS to latest 4.4.22 RPM version #290
Full changelog

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