Blogs
Community Blog Feed: Most Recent Posts
Beyond Roles: Achieving Fine-Grained Authorization with Keycloak
For years, Role-Based Access Control (RBAC) has been the cornerstone of authorization in many applications. Assigning users to roles provides a simple and effective way to manage access for common use cases. However, as applications become more comp…
Agentic AI with Quarkus - part 3
The of this blog post series briefly introduced agentic AI and discussed workflow patterns. Subsequently, the explored the proper agentic patterns, showing how to implement them using Quarkus and its LangChain4j extension. This third article aims to…
Keycloak 26.2.4 released
To download the release go to . UPGRADING Before upgrading refer to for a complete list of changes. ALL RESOLVED ISSUES ENHANCEMENTS * Clarify when to use podman docs BUGS * Double click on social provider link causes page has expired error login/ui…
Quarkus 3.22.2 - Maintenance release
We released Quarkus 3.22.2, the first (we skipped 3.22.0) maintenance release for our 3.22 release train. UPDATE To update to Quarkus 3.22, we recommend updating to the latest version of the Quarkus CLI and run: quarkus update Note that quarkus upda…
Exposing WASM binaries as MCP tools
(WASM) has emerged as a powerful technology for running high-performance code in various environments. In this article, we’ll explore how to expose WASM binaries as (MCP) tools in WildFly. With 0.5.0 we have introduced a new subsystem to expose WASM…
Keycloak 26.2.3 released
To download the release go to . UPGRADING Before upgrading refer to for a complete list of changes. ALL RESOLVED ISSUES NEW FEATURES * Possibility to log details and representation to the jboss-logging listener ENHANCEMENTS * Standardize introductor…
Byteman 4.0.25 has been released
Byteman 4.0.25 is now available from the and from the . It is the latest update release for use on all JDK9+ runtimes up to and including JDK25 Byteman 4.0.25 is a maintenance release which enables Byteman to be used with JDK25 releases. More de…
Keycloak 26.2.2 released
To download the release go to . UPGRADING Before upgrading refer to for a complete list of changes. ALL RESOLVED ISSUES ENHANCEMENTS * Make distribution startup timeout configurable testsuite BUGS * [Keycloak CI] - FIPS UT - Run crypto tests ci * CV…
Quarkus 3.22 - Compose Dev Services, improved test class loading infrastructure…
Today, we released Quarkus 3.22. It comes with several important features, together with some infrastructure improvements: * - Compose Dev Services * - Improved testing class loader infrastructure * - Allow Hibernate ORM and Hibernate Reactive to be…
The internals (and a few externals) of Quarkus test classloading have changed
WHAT’S CHANGING? The internals of Quarkus test classloading have been rewritten in 3.22. It does not affect production and dev modes, or some Quarkus test modes, such as @QuarkusIntegrationTest, @QuarkusComponentTest. However, @QuarkusTest has chang…
WildFly joins Commonhaus
I’m pleased to announce that WildFly has joined the as a member project. WildFly is a well-established project that wishes to continue to grow and develop. We believe being associated with Commonhaus can help us: * Grow our contributor and user comm…
Announcing Keycloak’s Identity Summit: KEYCONF25
KeyConf24 was a fantastic success, bringing together identity and access management professionals, developers, and community members from across Europe. The day was packed with insightful talks, deep dives into Keycloak, and incredible conversations…
Getting ready for secure MCP with Quarkus MCP Server
INTRODUCTION introduces an flow. While it will take a bit of time for the new MCP specification to be widely supported, you can already add authentication to client and server following the . You only need an MCP client that can receive an access to…
Observability in Keycloak 26.2
When running a central single sign on service like Keycloak in production, you need to understand how well the system performs and whether there are service degradations. Having a proper monitoring stack in place is essential for this. Moreover, whe…
Quarkus 3.21.4 - Maintenance release
We released Quarkus 3.21.4, the fourth maintenance release for our 3.21 release train. UPDATE To update to Quarkus 3.21, we recommend updating to the latest version of the Quarkus CLI and run: quarkus update Note that quarkus update can update your …
Keycloak 26.2.1 released
To download the release go to . UPGRADING Before upgrading refer to for a complete list of changes. ALL RESOLVED ISSUES ENHANCEMENTS * Clarify upgrade instructions * Change the title for Grafana dashboards guide to plural docs * Document operator `A…
Introduction to a GUI wizard to configure TLS in WildFly
Learn how to use a GUI wizard to configure one-way TLS in WildFly.
- End of Results -