We are pleased to announce the release of OpenShift 4.12 for Azure Red Hat OpenShift. The 4.12 release comes with an extended 14-month lifecycle for users. Learn more in the documentation.
In addition to the 14-month extended support, Azure Red Hat OpenShift provides you with a multitude of support benefits. Jointly managed between Red Hat and Microsoft, Azure Red Hat OpenShift is backed by a global Site Reliability Engineering team that proactively manages lifecycle, scaling, security, patching and incident responses along with implementing automation capabilities. When you have an issue, customers can open a support case with either Red Hat or Microsoft, the support case can be transferred from one company to the other leading to a faster resolution.
With this release, Azure Red Hat OpenShift also supports the selection of Red Hat OpenShift 4.12 at install time. Check out the documentation and learn more about the release here.
You can list versions available to install by running “az aro get-versions --location [REGION]”
Azure Red Hat OpenShift now allows you to deploy infrastructure nodes that host infrastructure components, such as the default router, integrated container registry and components for cluster metrics and monitoring. Running the infrastructure nodes are not counted toward your total number of subscriptions that run your environment. Furthermore, you can increase fault tolerance by deploying infrastructure components across different availability zones. Learn more about deploying infrastructure nodes here.
In addition to its enhanced manageability, the latest version of Azure Red Hat OpenShift introduces a new security release. Deploying private clusters without a public IP is now available, helping to make workloads more secure. This is accomplished by deploying private clusters in UDR mode, tightening security on your cluster deployments. Traffic to mandatory components will be routed through a private endpoint available on the VNet. For more information on how to deploy a private cluster without a public IP, refer to this documentation
The release of OpenShift 4.12 for Azure Red Hat OpenShift, 14-month extended lifecycle, and Public IP removal simplifies management and gives you the ability to focus on innovative projects, while Microsoft and Red Hat manage the rest.
Stay informed about upcoming Azure Red Hat OpenShift updates here.
Learn more about ARO today.
About the authors
Courtney started at Red Hat in 2021 on the OpenShift team. With degrees in Marketing and Economics and certificates through AWS and Microsoft she is passionate about cloud computing and product marketing.
More like this
F5 BIG-IP Virtual Edition is now validated for Red Hat OpenShift Virtualization
Looking ahead to 2026: Red Hat’s view across the hybrid cloud
You Can’t Automate Expectations | Code Comments
You Can’t Automate Collaboration | Code Comments
Browse by channel
Automation
The latest on IT automation for tech, teams, and environments
Artificial intelligence
Updates on the platforms that free customers to run AI workloads anywhere
Open hybrid cloud
Explore how we build a more flexible future with hybrid cloud
Security
The latest on how we reduce risks across environments and technologies
Edge computing
Updates on the platforms that simplify operations at the edge
Infrastructure
The latest on the world’s leading enterprise Linux platform
Applications
Inside our solutions to the toughest application challenges
Virtualization
The future of enterprise virtualization for your workloads on-premise or across clouds