Quarkus Newsletter Issue #63

NEWSLETTER ISSUE #63 - December 2025

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Java Meets the Future: How Quarkus Seamlessly Combines Architecture, Performance, and Cloud-Native

Quarkus impressively demonstrates that even an aging ecosystem like Java can always be reinvented to meet the demands of the next technological era.

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Image by Pawel Czerwinski from Unsplash

Quarkus with Buildpacks and OpenShift Builds

By Piotr Minkowski

Learn how to build Quarkus application images using Cloud Native Buildpacks and OpenShift Builds

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How to Build a Custom Quarkus Actuator Extension: A Complete Java Developer’s Guide

By Markus Eisele

Learn how to generate, extend, and optimize a Quarkus actuator-style endpoint with build-time processing, runtime beans, and native support.

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How to Build a Custom Quarkus Actuator Extension: A Complete Java Developer’s Guide

Discover Roq, the Quarkus Way for Static Site Generation in Java

By Andy Damevin

Did you know about Roq? A powerful new tool that combines Java and Quarkus. Ok, prep a warm drink and put on some soft music and let's find out why Roq is so cool with the comfort of Quarkus Dev Mode and all its eco-system. Bonus: a touch of TailwindCss to make it look great!

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Get support for your Quarkus application

Get Red Hat build of Quarkus 3.20, a downstream enterprise-supported version of Quarkus. Learn about support options.

Red Hat Build of Quarkus 3.20 Documentation

Github Discussions is Quarkus's place for community collaboration, conversation, events, Q&A, job opportunities, and other great community topics.

Go join the Quarkus discussions!

Videos of the Month

Quarkus Insights #229: The Bold, the Broken, and the Burned

Quarkus Insights #228: Breaking Down AI Silos With A2A

Quarkus Insights #227: Going serverless with Quarkus, GraalVM native images and AWS Lambda

Quarkus Insights #226: Supercharged Qute Debugging

Upcoming Events with Quarkus

JChampions Conf

Date: January 22-23 & 26-27, 2026
Event Type: Virtual

Java Champions are developers from around the world who are recognized for the contributions to the Java community. Champions are about sharing their knowledge with developers. This coming January, after successful conferences for the past five years, will be our sixth conference organized by Champions and featuring Champions in the presentations.

Jfokus

Date: February 2-4, 2026
Location: Stockholm, Sweden
Event Type: In Person

Jfokus is all about developers! Java SE & Java EE, Frontend & Web, GenAI and AI, Continuous Delivery & DevOps, Cloud & Big Data, Future & Trends, Alt.JVM Languages, Agile development. And Norse gods...

Devnexus

Date: March 4-6, 2026
Location: Atlanta, Georgia USA
Event Type: In Person

Devnexus is the largest and longest-running Java ecosystem conference in the U.S. and a leading global tech event. Founded by the Atlanta Java Users Group in 2004, it draws 1500+ developers for two or three days of hands-on workshops, expert-led sessions, in-person mentoring by Java Champions and speakers, and live demos. With 10 tracks and 100+ sessions, Devnexus offers deep dives into the latest technologies and a chance to connect with top technologists and fellow developers.

JavaLand

Date: March 10-12, 2026
Location: Rust, Germany
Event Type: In Person

Back to the roots and off to the amusement park! JavaLand 2026 welcomes you from March 10 to 12 to Europa-Park! Discover the program with nearly 130 presentations across 13 different topics now!

Voxxed Days Zürich

Date: March 24, 2026
Location: Zürich, Switzerland
Event Type: In Person

Voxxed Days Zürich brings together software developers to discuss the most important topics in our industry, featuring expert speakers and opportunities to network with fellow professionals.

Voxxed Days Amsterdam

Date: April 1-2, 2026
Location: Amsterdam, Netherlands
Event Type: In Person

Accelerate your skills at Voxxed Days Amsterdam, the conference for tomorrow’s developers.

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Quarkus is supersonic subatomic java.