vania-janet/multiturn-rag-retrieval-data huggingface dataset:
Red Hat OpenShift Control Plane Operator v4.8.0-20211201 v4.8.0-20220107 See the [Red Hat OpenShift on IBM Cloud toolkit release notes](https://github.com/openshift/ibm-roks-toolkit/releases/tag/v4.8.0+20220107). 
 Red Hat OpenShift on IBM Cloud Metrics Server v4.8.0-20211201 v4.8.0-20220107 See the [Red Hat OpenShift on IBM Cloud toolkit release notes](https://github.com/openshift/ibm-roks-toolkit/releases/tag/v4.8.0+20220107). 
 Red Hat OpenShift 4.8.21 4.8.26 Changed the duration of worker node certificates from 3 years to 2 years. See the [Red Hat OpenShift release notes](https://docs.openshift.com/container-platform/4.8/release_notes/ocp-4-8-release-notes.htmlocp-4-8-26). 
 Red Hat OpenShift on IBM Cloud toolkit 4.8.0+20211201 4.8.0+20220107 See the [Red Hat OpenShift on IBM Cloud toolkit release notes](https://github.com/openshift/ibm-roks-toolkit/releases/tag/v4.8.0+20220107). 
 OpenVPN client 2.4.6-r3-IKS-463 2.5.4-r0-IKS-556 Update base image to alpine 3.15 to address CVEs, no longer set the --compress config option, updated scripts. 
 OpenVPN server 2.4.6-r3-IKS-462 2.5.4-r0-IKS-555 Update base image to alpine 3.15 to address CVEs, no longer set the --compress config option, updated scripts.
* If the cluster is not attached to a subscription, a message is displayed with a link that you can use to find this cluster in the Red Hat customer portal. Use the link to assign the appropriate subscription and entitlement to the cluster.



If you do not have enough subscriptions and entitlements, contact a Red Hat Sales representative.



For more information, see [Red Hat OpenShift subscriptions information and known issues](https://access.redhat.com/articles/4105561).





 Configuring authentication 

By default, the Red Hat OpenShift installer creates a kubeadmin user that you can use to log in to the cluster. Create authentication backends or more users, as needed, for security purposes.

For more information about how to configure Red Hat OpenShift authentication, see [Understanding authentication](https://docs.openshift.com/container-platform/4.7/authentication/understanding-authentication.html).





 Updating your Red Hat OpenShift cluster 

For more information about updating Red Hat OpenShift, see:



* [Updating a cluster within a minor version using the web console](https://docs.openshift.com/container-platform/4.7/updating/updating-cluster-within-minor.html).
* [Updating a cluster within a minor version using the CLI](https://docs.openshift.com/container-platform/4.7/updating/updating-cluster-cli.html).







 Considerations when you install Red Hat OpenShift for VMware 



* Before the service is installed in your environment, a check is completed against the available capacity of the target cluster in the environment to ensure that the service components can fit. The storage capacity check applies only to vSAN storage. For NFS clusters, a new NFS datastore, dedicated to Red Hat OpenShift, is added.
* The cluster is associated with the Red Hat account from the pull secret that is provided.
* The Latency Sensitivity setting of the Red Hat OpenShift cluster VMs can affect Kubernetes scheduling performance.
Red Hat OpenShift on IBM Cloud toolkit 4.9.0+20230314 4.9.0+20230417 See the [Red Hat OpenShift on IBM Cloud toolkit release notes](https://github.com/openshift/ibm-roks-toolkit/releases/tag/v4.9.0+20230417). 







 Change log for worker node fix pack 4.9.59_1587_openshift, released 24 April 2023 

The following table shows the changes that are in the worker node fix pack 4.9.59_1587_openshift. Worker node patch updates can be applied by updating, reloading (in classic infrastructure), or replacing (in VPC infrastructure) the worker node.



Changes since version 4.9.59_1585_openshift

 Component Previous Current Description 

 RHEL 7 Packages N/A N/A N/A 
 RHEL 8 Packages N/A N/A N/A 
 Red Hat OpenShift on IBM Cloud N/A N/A N/A 
 Haproxy N/A N/A N/A 







 Change log for worker node fix pack 4.9.59_1585_openshift, released 11 April 2023 

The following table shows the changes that are in the worker node fix pack 4.9.59_1585_openshift. Worker node patch updates can be applied by updating, reloading (in classic infrastructure), or replacing (in VPC infrastructure) the worker node.



Changes since version 4.9.57_1584_openshift

 Component Previous Current Description 

 RHEL 7 Packages N/A N/A Worker node package updates for [CVE-2023-0286](https://nvd.nist.gov/vuln/detail/CVE-2023-0286), [CVE-2023-0767](https://nvd.nist.gov/vuln/detail/CVE-2023-0767).
: Red Hat OpenShift [3.11.170_1544_openshift](https://cloud.ibm.com/docs/openshift?topic=openshift-openshift_changelog_311311170_1544).





 12 March 2020 

Feature gates
: Added the [feature gates for Red Hat OpenShift on IBM Cloud](https://cloud.ibm.com/docs/openshift?topic=openshift-service-settingsfeature-gates) that differ from community Red Hat OpenShift distributions.





 9 March 2020 

Managing Ingress ALBs
: Added a page for [managing the life cycle of your ALBs](https://cloud.ibm.com/docs/containers?topic=containers-managed-ingress-about), including information about creating, updating, and moving ALBs.





 4 March 2020 

CLI change log
: Updated the Red Hat OpenShift on IBM Cloud CLI plug-in change log page for the [release of version 0.4.102](https://cloud.ibm.com/docs/openshift?topic=openshift-cs_cli_changelog04).

Ingress ALB change log
: Updated the [ingress-auth image build to 390](https://cloud.ibm.com/docs/containers?topic=containers-cluster-add-ons-changelogkube_ingress_changelog).





 2 March 2020 

Version change logs
: Worker node patch updates are available.
: Red Hat OpenShift [3.11.170_1543_openshift](https://cloud.ibm.com/docs/openshift?topic=openshift-openshift_changelog_311311170_1543_worker).







 February 2020 



 19 February 2020 

CLI change log
: Updated the Red Hat OpenShift on IBM Cloud CLI plug-in change log page for the [release of version 0.4.90](https://cloud.ibm.com/docs/openshift?topic=openshift-cs_cli_changelog).
Protecting sensitive information in your cluster 

Protect sensitive information in your Red Hat® OpenShift® on IBM Cloud® cluster to ensure data integrity and to prevent your data from being exposed to unauthorized users.

For more information about securing your cluster and personal information, see [Security for Red Hat OpenShift on IBM Cloud](https://cloud.ibm.com/docs/openshift?topic=openshift-securitysecurity) and [Storing personal information](https://cloud.ibm.com/docs/openshift?topic=openshift-securitypi).



 Overview of cluster encryption 

The following image and description outline default and optional data encryption for Red Hat OpenShift on IBM Cloud clusters.

Zoom

![Overview of cluster encryption, as described in the following sections.](https://cloud.ibm.com/docs-content/v1/content/bce0f0917a9eea684d1b4b704ac6343a1f65f446/openshift/images/cs_encrypt_ov_kms-vpc.png)

Figure 1. Overview of cluster encryption



1. Red Hat OpenShift master control plane: Components in the Red Hat OpenShift master boot up on a LUKS-encrypted drive using an IBM-managed key. The etcd component of the master stores the configuration files of your Kubernetes resources, such as deployments and secrets. Data in etcd is stored on the local disk of the Kubernetes master and is backed up to IBM Cloud Object Storage. Data is encrypted during transit to IBM Cloud Object Storage and at rest.
2. Bring your own key (BYOK), for VPC and classic only: When you [enable a key management service (KMS) provider](https://cloud.ibm.com/docs/openshift?topic=openshift-encryptionkeyprotect) for your cluster, you bring your own root key. The root key is used to encrypt the data encryption keys (DEKs) which are then used to encrypt the secrets in your cluster.
Red Hat OpenShift on IBM Cloud Server v4.5.0-20201022 v4.5.0-20201113 See the [Red Hat OpenShift on IBM Cloud toolkit release notes](https://github.com/openshift/ibm-roks-toolkit/releases/tag/v4.5.0+20201113). 
 Red Hat OpenShift on IBM Cloud toolkit 4.5.0+20201022 4.5.0+20201113 See the [Red Hat OpenShift on IBM Cloud toolkit release notes](https://github.com/openshift/ibm-roks-toolkit/releases/tag/v4.5.0+20201113). 







 Change log for worker node fix pack 4.5.17_1519_openshift, released 9 November 2020 

The following table shows the changes that are in the worker node fix pack update 4.5.17_1519_openshift. Worker node patch updates can be applied by updating, reloading (in classic infrastructure), or replacing (in VPC infrastructure) the worker node.



Changes since version 4.5.15_1518_openshift

 Component Previous Current Description 

 Red Hat OpenShift 4.5.15 4.5.17 See the [Red Hat OpenShift release notes](https://docs.openshift.com/container-platform/4.5/release_notes/ocp-4-5-release-notes.htmlocp-4-5-17). 
 RHEL 7 Packages N/A N/A Updated worker node image with package updates for [CVE-2020-15999](https://nvd.nist.gov/vuln/detail/CVE-2020-15999). 







 Change log for worker node fix pack 4.5.15_1518_openshift, released 26 October 2020 

The following table shows the changes that are in the worker node fix pack update 4.5.15_1518_openshift. Worker node patch updates can be applied by updating, reloading (in classic infrastructure), or replacing (in VPC infrastructure) the worker node.
: Red Hat OpenShift on IBM Cloud [4.10.10_1516_openshift](https://cloud.ibm.com/docs/openshift?topic=openshift-openshift_changelog_410).





 26 April 2022 

CLI change log update
: The [CLI change log](https://cloud.ibm.com/docs/openshift?topic=openshift-cs_cli_changelog) is updated for version 1.0.403.





 25 April 2022 

Worker node fix pack
: Red Hat OpenShift [4.9.29_1537_openshift](https://cloud.ibm.com/docs/openshift?topic=openshift-openshift_changelog_49), [4.8.37_1555_openshift](https://cloud.ibm.com/docs/openshift?topic=openshift-openshift_changelog_48), [4.7.49_1562_openshift](https://cloud.ibm.com/docs/openshift?topic=openshift-openshift_changelog_47), [4.6.56_1581_openshift](https://cloud.ibm.com/docs/openshift?topic=openshift-openshift_changelog_46), [3.11.664_1630_openshift](https://cloud.ibm.com/docs/openshift?topic=openshift-openshift_changelog_311).





 13 April 2022 

IBM Cloud Object Storage plug-in
: Version 2.1.14 of the IBM Cloud Object Storage plug-in [is available](https://cloud.ibm.com/docs/openshift?topic=openshift-cos_plugin_changelog).





 12 April 2022 

New! Create clusters that use Red Hat CoreOS hosts in Satellite
Red Hat OpenShift version 4.6 change log 

Version 4.6 is unsupported. You can review the following archive of 4.6 change logs.



 Overview 

Unless otherwise noted in the change logs, the IBM Cloud provider version enables Red Hat OpenShift APIs and features that are at beta. Red Hat OpenShift alpha features, which are subject to change, are disabled.

Check the [Security Bulletins on IBM Cloud Status](https://cloud.ibm.com/status?selected=security) for security vulnerabilities that affect Red Hat OpenShift on IBM Cloud. You can filter the results to view only Kubernetes Service security bulletins that are relevant to Red Hat OpenShift on IBM Cloud. Change log entries that address other security vulnerabilities but don't also refer to an IBM security bulletin are for vulnerabilities that are not known to affect Red Hat OpenShift on IBM Cloud in normal usage. If you run privileged containers, run commands on the workers, or execute untrusted code, then you might be at risk.

Master patch updates are applied automatically. Worker node patch updates can be applied by reloading or updating the worker nodes. For more information about major, minor, and patch versions and preparation actions between minor versions, see [Red Hat OpenShift versions](https://cloud.ibm.com/docs/openshift?topic=openshift-openshift_versions).





 Change logs 

Review the version 4.6 change log.



 Change log for master fix pack 4.6.61_1605_openshift, released 27 October 2022 

The following table shows the changes that are in the master fix pack 4.6.61_1605_openshift. Master patch updates are applied automatically.



Changes since version 4.6.611600openshift

 Component Previous Current Description 

 Cluster health image v1.3.11 v1.3.12 Updated Go dependencies, golangci-lint, and to Go version 1.19.2. Updated base image version to 109. Excluded ingress status from cluster status calculation.
Red Hat OpenShift 4.6.44 4.6.47 See the [Red Hat OpenShift release notes](https://docs.openshift.com/container-platform/4.6/release_notes/ocp-4-6-release-notes.htmlocp-4-6-47). 
 Red Hat OpenShift Control Plane Operator v4.6.0-20210917 v4.6.0-20210923 See the [Red Hat OpenShift on IBM Cloud toolkit release notes](https://github.com/openshift/ibm-roks-toolkit/releases/tag/v4.6.0+20210923). 
 OpenVPN Operator image v1.3.6 v1.3.7 Updated ansible operator base image to version v1.12.0 to resolve CVEs. 
 Red Hat OpenShift on IBM Cloud Metrics Server v4.6.0-20210917 v4.6.0-20210923 See the [Red Hat OpenShift on IBM Cloud toolkit release notes](https://github.com/openshift/ibm-roks-toolkit/releases/tag/v4.6.0+20210923). 
 Red Hat OpenShift on IBM Cloud toolkit 4.6.0+20210917 4.6.0+20210923 See the [Red Hat OpenShift on IBM Cloud toolkit release notes](https://github.com/openshift/ibm-roks-toolkit/releases/tag/v4.6.0+20210923). 







 Change log for worker node fix pack 4.6.48_1561_openshift, released 25 October 2021 

The following table shows the changes that are in the worker node fix pack patch update 4.6.48_1561_openshift. Worker node patch updates can be applied by updating, reloading (in classic infrastructure), or replacing (in VPC infrastructure) the worker node.



Changes since version 4.6.46_1558_openshift

 Component Previous Current Description
Red Hat OpenShift on IBM Cloud toolkit 4.3.0+20200821 4.3.0+20201110 See the [Red Hat OpenShift on IBM Cloud toolkit release notes](https://github.com/openshift/ibm-roks-toolkit/releases/tag/v4.3.0+20201110). 







 Change log for worker node fix pack 4.3.40_1545_openshift, released 9 November 2020 

The following table shows the changes that are in the worker node fix pack update 4.3.40_1545_openshift. Worker node patch updates can be applied by updating, reloading (in classic infrastructure), or replacing (in VPC infrastructure) the worker node.



Changes since version 4.3.40_1544_openshift

 Component Previous Current Description 

 RHEL 7 Packages N/A N/A Updated worker node image with package updates for [CVE-2020-15999](https://nvd.nist.gov/vuln/detail/CVE-2020-15999). 







 Change log for worker node fix pack 4.3.40_1544_openshift, released 26 October 2020 

The following table shows the changes that are in the worker node fix pack update 4.3.40_1544_openshift. Worker node patch updates can be applied by updating, reloading (in classic infrastructure), or replacing (in VPC infrastructure) the worker node.



Changes since version 4.3.38_1542_openshift

 Component Previous Current Description 

 Red Hat OpenShift 4.3.38 4.3.40 See the [Red Hat OpenShift release notes](https://docs.openshift.com/container-platform/4.3/release_notes/ocp-4-3-release-notes.htmlocp-4-3-40).
Version 3.11 change log 

View information of version changes for major, minor, and patch updates that are available for your Red Hat® OpenShift® on IBM Cloud® clusters that run version 3.11. Changes include updates to Red Hat OpenShift, Kubernetes, and IBM Cloud Provider components.

Red Hat OpenShift version 3.11 is unsupported as of 6 June 2022.



 Overview 

Unless otherwise noted in the change logs, the IBM Cloud provider version enables Red Hat OpenShift APIs and features that are at beta. Red Hat OpenShift alpha features, which are subject to change, are disabled.

Check the [Security Bulletins on IBM Cloud Status](https://cloud.ibm.com/status?selected=security) for security vulnerabilities that affect Red Hat OpenShift on IBM Cloud. You can filter the results to view only Kubernetes Service security bulletins that are relevant to Red Hat OpenShift on IBM Cloud. Change log entries that address other security vulnerabilities but don't also refer to an IBM security bulletin are for vulnerabilities that are not known to affect Red Hat OpenShift on IBM Cloud in normal usage. If you run privileged containers, run commands on the workers, or execute untrusted code, then you might be at risk.

Master patch updates are applied automatically. Worker node patch updates can be applied by reloading or updating the worker nodes. For more information about major, minor, and patch versions and preparation actions between minor versions, see [Red Hat OpenShift versions](https://cloud.ibm.com/docs/openshift?topic=openshift-openshift_versions).





 Version 3.11 change log 

Review the change logs for Red Hat OpenShift on IBM Cloud version 3.11 patch updates.



 Change log for worker node fix pack 3.11.705_1634_openshift, released 7 June 2022 

The following table shows the changes that are in the worker node fix pack 3.11.705_1634_openshift. Worker node patch updates can be applied by updating, reloading (in classic infrastructure), or replacing (in VPC infrastructure) the worker node.
Deploying Cloud Paks, licensed software, and other integrations 

You can deploy IBM Cloud Paks™, licensed software, and other 3rd party integrations to Red Hat OpenShift on IBM Cloud clusters. You have various tools to deploy integrations, such as IBM Cloud service binding, managed add-ons, Helm charts, and more. After you install an integration, follow that product's documentation for configuration settings and other instructions to integrate with your apps. For more information, see [Enhancing cluster capabilities with integrations](https://cloud.ibm.com/docs/openshift?topic=openshift-supported_integrations).





 Accessing the Red Hat OpenShift web console 

You can use the Red Hat OpenShift console to manage your apps, deploy apps from the catalog, and access built-in functionality to help you operate your cluster. The Red Hat OpenShift console is deployed to your cluster by default, instead of the Kubernetes dashboard as in community Kubernetes clusters.

For more information about the console, see the [Red Hat OpenShift documentation](https://docs.openshift.com/container-platform/4.11/web_console/web-console.html).



 Red Hat OpenShift console overview 



1. From the [Red Hat OpenShift clusters console](https://cloud.ibm.com/kubernetes/clusters?platformType=openshift), select your Red Hat OpenShift cluster, then click OpenShift web console.
2. To work with your cluster in the CLI, click your profile IAMuser.name@email.com > Copy Login Command. Display and copy the oc login token command into your command line to authenticate by using the CLI.



You can explore the following areas of the Red Hat OpenShift web console.

Administrator perspective
: The Administrator perspective is available from the side navigation menu perspective switcher. From the Administrator perspective, you can manage and set up the components that your team needs to run your apps, such as projects for your workloads, networking, and operators for integrating IBM, Red Hat, 3rd party, and custom services into the cluster.
Deploying apps in Red Hat OpenShift clusters 

With Red Hat® OpenShift® on IBM Cloud® clusters, you can deploy apps from a remote file or repository such as GitHub with a single command. Also, your clusters come with various built-in services that you can use to help operate your cluster.



 Moving your apps to Red Hat OpenShift 

To create an app in your Red Hat OpenShift on IBM Cloud cluster, you can use the Red Hat OpenShift console or CLI.

Seeing errors when you deploy your app? Red Hat OpenShift has different default settings than community Kubernetes, such as stricter security context constraints. Review the [common scenarios where you might need to modify your apps](https://cloud.ibm.com/docs/openshift?topic=openshift-plan_deployopenshift_move_apps_scenarios) so that you can deploy them on Red Hat OpenShift clusters.



 Deploying apps through the console 

You can create apps through various methods in the Red Hat OpenShift console by using the Developer perspective. For more information, see the [Red Hat OpenShift documentation](https://docs.openshift.com/container-platform/4.11/applications/creating_applications/odc-creating-applications-using-developer-perspective.html).



1. From the [Red Hat OpenShift clusters console](https://cloud.ibm.com/kubernetes/clusters?platformType=openshift), select your cluster.
2. Click Red Hat OpenShift web console.
3. From the perspective switcher, select Developer. The Red Hat OpenShift web console switches to the Developer perspective, and the menu now offers items such as +Add, Topology, and Builds.
4. Click +Add.
5. In the Add pane menu bar, select the Project that you want to create your app in from the drop-down list.
6. Click the method that you want to use to add your app, and follow the instructions. For example, click From Git.







 Deploying apps through the CLI
Red Hat OpenShift on IBM Cloud Control Plane Operator v4.12.0-20230124 v4.12.0-20230220 See the [Red Hat OpenShift on IBM Cloud toolkit release notes](https://github.com/openshift/ibm-roks-toolkit/releases/tag/v4.12.0%2B20230220). 
 Red Hat OpenShift on IBM Cloud Metrics Server v4.12.0-20230124 v4.12.0-20230220 See the [Red Hat OpenShift on IBM Cloud toolkit release notes](https://github.com/openshift/ibm-roks-toolkit/releases/tag/v4.12.0%2B20230220). 
 Red Hat OpenShift on IBM Cloud toolkit 4.12.0+20230124 4.12.0+20230220 See the [Red Hat OpenShift on IBM Cloud toolkit release notes](https://github.com/openshift/ibm-roks-toolkit/releases/tag/v4.12.0+20230220). 







 Change log for worker node fix pack 4.12.4_1528_openshift, released 27 February 2023 

The following table shows the changes that are in the worker node fix pack 4.12.4_1528_openshift. Worker node patch updates can be applied by updating, reloading (in classic infrastructure), or replacing (in VPC infrastructure) the worker node.



Changes since version 4.12.2_1526_openshift

 Component Previous Current Description
Red Hat OpenShift 4.6.48 4.6.56 See the [Red Hat OpenShift release notes](https://docs.openshift.com/container-platform/4.6/release_notes/ocp-4-6-release-notes.htmlocp-4-6-56). 
 Red Hat OpenShift Control Plane Operator v4.6.0-20220222 v4.6.0-20220308 See the [Red Hat OpenShift on IBM Cloud toolkit release notes](https://github.com/openshift/ibm-roks-toolkit/releases/tag/v4.6.0+20220308). 
 Red Hat OpenShift on IBM Cloud Metrics Server v4.6.0-20220222 v4.6.0-20220308 See the [Red Hat OpenShift on IBM Cloud toolkit release notes](https://github.com/openshift/ibm-roks-toolkit/releases/tag/v4.6.0+20220308). 
 Red Hat OpenShift on IBM Cloud toolkit 4.6.0+20220222 4.6.0+20220308 See the [Red Hat OpenShift on IBM Cloud toolkit release notes](https://github.com/openshift/ibm-roks-toolkit/releases/tag/v4.6.0+20220308). 







 Change log for worker node pack 4.6.56_1577_openshift, released 28 March 2022 



Changes since version 4.6.55_1575_openshift

 Component Previous Current Description 

 RHEL Packages N/A N/A N/A