By default, Errata updates are automatically applied when released. See Upgrading by using the operator for more information.
Important: For reference, Errata links and GitHub numbers might be added to the content and used internally. Links that require access might not be available for the user.
FIPS notice: If you do not specify your own ciphers in spec.ingress.sslCiphers
, then the multiclusterhub-operator
provides a default list of ciphers. For 2.4, this list includes two ciphers that are not FIPS approved. If you upgrade from a version 2.4.x or earlier and want FIPS compliance, remove the following two ciphers from the multiclusterhub
resource: ECDHE-ECDSA-CHACHA20-POLY1305
and ECDHE-RSA-CHACHA20-POLY1305
.
-
Fixes an issue that causes a service denial for all policies when adding a custom label with a specific key and value to a policy.
-
Fixes a permission issue when using the unsupported
--validate-cluster-security
flag as aHypershiftDeployment
controller argument. (Bugzilla 2109544) -
Updates the search aggregator logic to avoid concurrent sync requests from a managed cluster. (Bugzilla 2092863)
-
Delivers updates to one or more of the product container images and security fixes.
-
Beginning with {product-title-short} version 2.5.2, later {product-title-short} versions 2.5.x are supported on {ocp} version 4.11.
-
Beginning with multicluster engine for Kubernetes operator version 2.0.2, later multicluster engine for Kubernetes operator versions 2.0.x are supported on {ocp} version 4.11.
-
Fixes an MTU issue that caused Submariner Globalnet to fail to connect across on-premises and public clusters. (Bugzilla 2074547)
-
Addresses an issue that prevented the management-ingress pods from being started after installation. (Bugzilla 2082254)
-
Fixes a bug that caused an error in the managed clusters log when creating a
ClusterClaim
that had a label that contained an uppercase letter. (Bugzilla 2095481) -
Resolves an issue that could result in the
MultiClusterHub
being stuck in theinstalling
phase when installing on {ocp}. (Bugzilla 2099503) -
Increases the limit of customized metrics in the custom metrics
allowlist
which enables it to collect more metrics from managed clusters. (Bugzilla 2099808) -
Fixes a bug that caused a LimitRange Policy that was set to
enforce
to display andnon-compliant
status after updating the memory value for the policy in the console. (Bugzilla 2100036) -
Fixes an issue that caused the following error when using the
app-of-apps
pattern with subscription applications:This application has no subscription match selector (spec.selector.matchExpressions)
(Bugzilla 2101577) -
Resolves an issue that caused a cluster to remain in the "unknown" state after recovering the Hub cluster with the {product-title-short} cluster backup and restore operator.(Bugzilla 2103653)
-
Sets the default value of
NodePool.Release.Image
to the release image that is specified for theHostedClusterSpec.Release.Image
when it is not specified. (Bugzilla 2105436) -
Resolves an issue that caused an application subscription that connected to a privately hosted Git server by using SSH to fail. The fix enables the SSH connection to a privately hosted Git server. (Bugzilla 2105885)
-
Fixes a bug that prevented associated
PolicyAutomation
andAnsibleJob
objects from being removed when a policy was deleted by using the console. (Bugzilla 2116060)
-
Fixes a bug that removed some applications that were deployed on the managed cluster. (Bugzilla 2101453)
-
Resolves a console error in the Overview page, which displayed
The backend service is unavailable
. (Bugzilla 2096389) -
Resolves a cluster add-on console issue with unhealthy status or failure for the policy add-on. (Bugzilla 2088270)