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How to configure Keycloak Log Level
In this brief tutorial, we will explore how to configure the log level for a Keycloak distribution powered by Quarkus. We’ll walk through the process of applying this change persistently or as a startup option, providing administrators with flexibil…
Quarkus 3.2.12.Final released - Maintenance LTS release
Quarkus 3.2.12.Final, the eleventh maintenance release of the 3.2 LTS release train has been released. This release includes the following security-related fixes: * io.quarkus/quarkus-core: Leak of local configuration properties into Quarkus applica…
Quarkus 3.8.4 released - Maintenance release
Today, we released Quarkus 3.8.4, our second (we skipped 3.8.0) maintenance release for our 3.8 LTS release train. This release contains bugfixes and documentation improvements. It should be a safe upgrade for anyone already using 3.8. UPDATE To upd…
Speed your migration to JBoss EAP 8 with Windup
Windup is a set of tools that support the migration and modernization of Java applications by producing detailed code analysis, effort estimation and migration steps. In this article, we will show how to produce a migration report for a JBoss EAP 7 …
Keycloak 24.0.3 released
To download the release go to . UPGRADING Before upgrading refer to for a complete list of changes. ALL RESOLVED ISSUES ENHANCEMENTS * Keycloak and MSAD: enabling account in MSAD does not propagate to Keycloak ldap BUGS * Cannot disable LDAP-backed …
Quarkus Newsletter #43 - April
Check out these great articles in the April newsletter. "The Power of LLMs in Java: Leveraging Quarkus and LangChain4j" by Nicolas Duminil attempts to demystify the use of LLMs in Java, with Quarkus and LangChain4j, across a ludic and hopefully orig…
Recap from KubeCon + CloudNativeCon Europe 2024
After a packed week of fantastic talks at , we’re delighted to share our impressions with the rest of the Keycloak community. KEYCLOAK AND OAUTH2 TOKEN EXCHANGE FOR MICROSERVICE API SECURITY The presence of Keycloak in many presentations highlighted…
A Beginner’s Guide to Ansible Ad Hoc Commands
Ansible is a powerful automation tool that allows you to manage and configure your infrastructure through code. One of its most convenient features is the ability to run ad hoc commands, which are one-off commands executed against your managed hosts…
Simplifying migration to Jakarta EE with tools
In this article we will learn some of the available tools or plugins you can use to migrate your legacy Java EE/Jakarta EE 8 applications to the newer Jakarta EE environment. We will also discuss the common challenges that you can solve by using too…
Improving the Vert.x Micrometer Metrics performance
Vert.x 5 is coming with many great new features and enhancements. In this article, you’ll learn about the Vert.x Micrometer Metrics performance improvements.
Hibernate finds a new Home at Commonhaus Foundation
For the past two decades, Hibernate, a cornerstone of Java data persistence, has thrived under the stewardship of JBoss and Red Hat. Today, the project announces a significant shift: its move to the Commonhaus Foundation, a neutral ground for open-s…
Quarkus 3.9.3 released - Maintenance release
Today, we released Quarkus 3.9.3, our second (we skipped 3.9.0) maintenance release for the 3.9 release train. This release contains bugfixes and documentation improvements. It should be a safe upgrade for anyone already using 3.9. UPDATE To update …
WildFly 32 Beta is released!
I’m pleased to announce that the new WildFly and WildFly Preview 32.0.0.Beta1 releases are available for download at . This is our usual single beta that we release a couple of weeks before the 32 Final release. We typically don’t do much of a relea…
Infinispan 15 tracing news
In the previous version of Infinispan . With the new version we evolved the integration in order to: * configure it both globally and per-cach using the standard Infinispan configuration. * trace more event types: cluster, cross-site, cache-store an…
How to provision WildFly with Ansible
Ansible is an innovative IT automation engine that automates cloud provisioning, configuration management, application deployment, intra-service orchestration, and many other IT needs. In this updated article we will learn how to provision and updat…
Changing the Quarkus loggers level from Unleash
INTRODUCTION I’m part of a Red Hat team that is responsible for a dozen of Quarkus apps which run in Red Hat OpenShift, with multiple pods each. While these apps all have different purposes, they also share a common fate: something will go wrong eve…
Quarkus 3.9.2 released - Maintenance release
Today, we released Quarkus 3.9.2, our first (we skipped 3.9.0) maintenance release for the 3.9 release train. This release contains bugfixes and documentation improvements. It should be a safe upgrade for anyone already using 3.9. UPDATE To update t…
How to replace Java Security Manager
The Java SecurityManager, a veteran of the platform since JDK 1.0, has been officially deprecated for removal. Besides, Jakarta EE 11 removes support for running with a SecurityManager. This article explores the reasons behind this decision and the …
Eclipse Vert.x 4.4.9 released!
Eclipse Vert.x version 4.4.9 has just been released. It fixes a few bugs that have been reported by the community as well as CVE-2024-29025