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Quarkus 3.23.4 - Maintenance release
We released Quarkus 3.23.4, the third (we skipped 3.23.1) maintenance release for our 3.23 release train. UPDATE To update to Quarkus 3.23, we recommend updating to the latest version of the Quarkus CLI and run: quarkus update Note that quarkus upda…
Narayana is now in Commonhaus Foundation!
Hi, Further to the earlier post about Narayana in a foundation (https://jbossts.blogspot.com/2025/03/request-for-input-narayana-in-foundation.html) I am pleased to share here that the Narayana project has successfully transferred to Commonhaus Found…
Meet Keycloak at KubeCon India in August
Last year’s KubeCon India was a great success, and Keycloak will be part of this year’s edition in Hyderabad on August 7-8. A lot of people use Keycloak and develop extensions in for Keycloak in India, so we are thrilled to connect with the communit…
Quarkus Newsletter #57 - June
Quarkus MCP Server is blazing a trail as the first Java MCP server with Streamable HTTP support—unlocking new possibilities for developers. Read more about in the blog post "Quarkus MCP Server: The First Java Server SDK to Support Streamable HTTP!" …
Quarkus 3.23.3 - Maintenance release
We released Quarkus 3.23.3, the second (we skipped 3.23.1) maintenance release for our 3.23 release train. UPDATE To update to Quarkus 3.23, we recommend updating to the latest version of the Quarkus CLI and run: quarkus update Note that quarkus upd…
Quarkus 3.23.2 - Maintenance release
We released Quarkus 3.23.2, the first (we skipped 3.23.1) maintenance release for our 3.23 release train. UPDATE To update to Quarkus 3.23, we recommend updating to the latest version of the Quarkus CLI and run: quarkus update Note that quarkus upda…
Keycloak 26.2.5 released
To download the release go to . UPGRADING Before upgrading refer to for a complete list of changes. ALL RESOLVED ISSUES ENHANCEMENTS * Fix Securing Apps links to adapters docs * Email server credentials can be harvested through host/port manipulatio…
Quarkus 3.23 - Named datasources for Hibernate Reactive, OIDC bearer step up authentication
Today, we released Quarkus 3.23. 3.23 comes with a lot of small improvements and some bugfixes together with a couple of new features: * - Enable named data sources for Hibernate Reactive * - OIDC: Add bearer token step up authentication UPDATE To u…
Standard Token Exchange is now officially supported in Keycloak 26.2
The Token Exchange feature has been available in Keycloak for a long time, but only as a preview feature. With the release of Keycloak 26.2, we’re happy to share that Standard Token Exchange is now officially supported and fully compliant with . WHA…
Quarkus MCP Server: The First Java Server SDK to Support Streamable HTTP!
The Model Context Protocol (MCP) is taking the developer world by storm, and now, with its latest spec update: Streamable HTTP support has arrived! We’re thrilled to announce that Quarkus MCP Server is the very first Java-based MCP server SDK to emb…
Use Quarkus MCP client to access secure MCP HTTP servers
INTRODUCTION MCP servers that use the Streamable HTTP or HTTP/SSE transports may require MCP client authentication. In the blog post, we explained how to enforce MCP client authentication with the and demonstrated how can use Keycloak access tokens …
Quarkus 3.15.5 released - LTS maintenance release
Today, we released Quarkus 3.15.5, our next maintenance release for the 3.15 LTS stream. This release contains bugfixes and documentation improvements. It should be a safe upgrade for anyone already using 3.15. UPDATE To update to Quarkus 3.15, we r…
Quarkus 3.20.1 released - LTS maintenance release
Today, we released Quarkus 3.20.1, our first maintenance release for the 3.20 LTS stream. This release contains bugfixes and documentation improvements. It should be a safe upgrade for anyone already using 3.20. UPDATE To update to Quarkus 3.20, we …
Hitachi Keycloak case study published
Hitachi Ltd. uses Keycloak to make financial grade security easier. They are providing an API management cloud service for Japanese banks. Banks can open their APIs (like accessing bank accounts) to third-party fintech companies securely by using th…
Secure email delivery with XOAUTH2
Keycloak relies on email functionality for tasks like password resets, user verifications, and notifications. A common setup is for Keycloak to authenticate to the SMTP server with a username and password. With issue , the Keycloak community raised …
OpenTalk Keycloak case study published
, a videoconferencing solution, needed a secure and scalable Identity and Access Management (IAM) solution to authenticate users across various services. Keycloak meets OpenTalk’s goals for security, user sovereignty, data privacy and regulatory req…
Quarkus 3.22.3 - Maintenance release
We released Quarkus 3.22.3, the second (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 upd…
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