Red Hat Advanced Cluster Management (ACM) for Kubernetes offers end-to-end visibility and control for managing your cluster and application lifecycle. Among other features, it ensures security and compliance for your entire Kubernetes domain across multiple data centers and public clouds.
Continue reading Installing Red Hat Advanced Cluster Management (ACM) for Kubernetes
The main goal of Kubernetes is to reach the desired state: to deploy our pods, set up the network, and provide storage. This paradigm extends to Operators, which use custom resources to define the state. When the Operator picks up the custom resource, it will always try to get to the state defined by it. That means that if we modify a resource that is managed by the Operator, it will quickly replace it to match the desired state.
Continue reading Open Data Hub and Kubeflow installation customization
JBoss Tools 4.16.0 and Red Hat CodeReady Studio 12.16 for Eclipse 4.16 (2020-06) are now available. For this release, we focused on improving Quarkus– and container-based development and fixing bugs. We also updated the Hibernate Tools runtime provider and Java Developer Tools (JDT) extensions, which are now compatible with Java 14. Additionally, we made many changes to platform views, dialogs, and toolbars in the user interface (UI).
This article is an overview of what’s new in JBoss Tools 4.16.0 and Red Hat CodeReady Studio 12.16 for Eclipse 4.16 (2020-06).
First, let’s look at how to install these updates. CodeReady Studio (previously Red Hat Developer Studio) comes with everything pre-bundled in its installer. Simply download the installer from the Red Hat CodeReady Studio product page and run it as follows:
Continue reading “New features in Red Hat CodeReady Studio 12.16.0.GA and JBoss Tools 4.16.0.Final for Eclipse 2020-06”
Helm is a popular package manager for Kubernetes that is fully supported on Red Hat OpenShift. Starting with OpenShift 4.5, we’ve made working with Helm charts in the OpenShift web console more intuitive than ever. In this article, we introduce the new features for accessing and managing Helm charts.
Continue reading Advanced Helm support in the OpenShift 4.5 web console
For an enterprise application to succeed, you need many moving parts to work correctly. If one piece breaks, the system must be able to detect the issue and operate without that component until it is repaired. Ideally, all of this should happen automatically. In this article, you will learn how to use health checks to improve application reliability and uptime in Red Hat OpenShift 4.5. If you want to learn more about what’s new and updated in OpenShift 4.5, read What’s new in the OpenShift 4.5 console developer experience.
Continue reading Best practices: Using health checks in the OpenShift 4.5 web console
Open Liberty 18.104.22.168 lets you disable the default of returning Lightweight Third-Party Authentication (LTPA) cookies for authentication when using Trust Association Interceptor (TAI) or Simple and Protected GSS-API Negotiation Mechanism (SPNEGO) authentication. You can also disable JSON Web Token (JWT) cookies when using JWT’s single sign-on (SSO) feature. In this article, we introduce these improvements and more in the new Open Liberty 22.214.171.124 release:
Continue reading Flexible single sign-on authentication and more in Open Liberty 126.96.36.199
As developers, we don’t always consider test migration when we think about adopting a new framework. Tests are important, however, because they ensure that our code meets its requirements and works as desired, especially when we add new features and functionality.
Continue reading Migrating Spring Boot tests to Quarkus
The new Red Hat OpenShift 4.5 release includes a more streamlined and customizable navigation experience in the web console’s Developer perspective. In this article, we quickly share the highlights of the new navigation features that we added based on user feedback.
Continue reading Improved navigation in the OpenShift 4.5 Developer perspective
Each new release of Red Hat OpenShift includes usability improvements and features to help developers meet their goals. In OpenShift 4.5, we’ve improved navigation and added a mechanism for customizing navigation and accessing frequently used resources from the Developer perspective.
Continue reading What’s new in the OpenShift 4.5 console developer experience
Edge computing continues to gain force as ever more companies increase their investments in edge, even if they’re only dipping their toes in with small-scale pilot deployments. Emerging use cases like Internet-of-Things (IoT), augmented reality, and virtual reality (AR/VR), robotics, and telecommunications-network functions are often cited as key drivers for companies moving computing to the edge. Traditional enterprises are also looking at edge computing to better support their remote offices, retail locations, manufacturing plants, and more. At the network edge, service providers can deploy an entirely new class of services to take advantage of their proximity to customers.
Continue reading Developing at the edge: Best practices for edge computing