Clement Escoffier

Interesting comparison from the @quarkus.io maintainers shows that @graalvm.org native image remains by far the best option to deploy Quarkus applications for optimizing startup time, container image size, and memory consumption (RSS). Link in comments.

Quarkus 3.32.2 - Maintenance release Quarkus: Supersonic Subatomic Java

We released Quarkus 3.32.2, with the first round of fixes for our 3.32 stream. Looking forward to more reports as we stabilize the upcoming 3.33 LTS. quarkus.io/blog/quarkus...

Fabric8 Kubernetes Client 7.6 is now available! - Marc Nuri Fabric8 Kubernetes Client 7.6 is available! Check out the major changes and learn how you can contribute.

Fabric8 Kubernetes Client 7.6.0 is out! 🎉

✨ Kubernetes 1.35 (Timbernetes) support
✨ New Vert.x 5 HTTP client implementation
✨ OkHttp upgraded to 5.3.2
🐛 TLS, timeout & type erasure fixes

📖 blog.marcnuri.com/fabric8-kube...

How Project Leyden brought a new perspective Quarkus: Supersonic Subatomic Java

In this new post, @gsmet.bsky.social explains how Project Leyden gave us a fresh perspective on improving Quarkus, and more broadly Java, applications startup. Library or framework developer? This one’s for you. quarkus.io/blog/leyden-1/

I'll be at @devnexus.bsky.social 2026 in Atlanta next week helping to promote Open Source, and specifically @langchain4j.dev!

Come by booth 27 in the open source area and say hi (& also play a cool game that I built using @langchain4j.dev, agents, and @intellijidea.com)!

Release 1.11.0 and 1.11.0-beta19 · langchain4j/langchain4j Notable Changes Agentic: support streaming by @mariofusco in #4350 Agentic: support multimodality by @mariofusco in #4436 Bedrock: support Guardrails by @jonathannaguin in #3988 Elasticsearch: hyb...

#LangChain4j 1.11.0 is out! 🎉

github.com/langchain4j/...

We have released 1.0.0.Alpha1 of the a2a-java SDK, which updates to the (still in progress) 1.0 A2A protocol specification.
More details:
* quarkus.io/blog/a2a-jav...

* medium.com/@kabir_khan/...

Java Senior Software Engineer IBM Application Services and Middleware is looking for a Senior Software Engineer to join our engineering team with a focus on integration of Cloud Kubernetes and CI/CD technologies within the…

Its a new year - how about coming to work on the Quarkus team ?

ibmglobal.avature.net/en_US/career...

location: Dublin/Ireland

Quarkus Community Call on the first and third Tuesday of each month at 2PM (Paris time)

We host a Quarkus Community Call on the first and third Tuesday of each month at 2PM (Paris time) to discuss technical topics and project updates.

View the call calendar for details:
calendar.google.com/calendar/emb...

Build your first reactive messaging app with Quarkus.

I turned a classic “order → kitchen → notification” workflow into a fully reactive pipeline with channels, stream completion, and message transformation. No Kafka needed. Pure Quarkus.

buff.ly/46p0hKI

#Java #Quarkus #ReactiveMessaging

You will find more doc on: docs.quarkiverse.io/quarkus-lang....
The implementation is relatively trivial, but they are some annoying edge cases (like always :-))

tokio-rs / axum Ergonomic and modular web framework built with Tokio, Tower, and Hyper

tokio-rs / axum: Ergonomic and modular web framework built with Tokio, Tower, and Hyper ★24031 https://github.com/tokio-rs/axum

Mastering the Java Monorepo: Dynamic Builds, Mixed JDK Versions, and Auto-Updating Badges

How I automated 100+ Java/Quarkus projects with one GitHub Action that detects changes, picks the correct JDK, and updates README badges automatically.

www.the-main-thread.com/p/java-monor...

The Marco Show is back with a new episode! Marco and @kevindubois.com (IBM, Quarkus team) discuss the evolution of Java: cloud, AI, GraalVM, hot reloads, and the Quarkus revolution. Watch now and join the giveaway! https://youtu.be/IRqTbgC2JLU

#TheMarcoShow #Java #Developers #Quarkus #SpringBoot

ArC was rewritten from Gizmo 1 to Gizmo 2.

ArC was rewritten from Gizmo 1 to Gizmo 2. What does that mean for you?

Learn the impacts in Ladislav Thon's blog post, "ArC migrates to Gizmo 2".

quarkus.io/blog/arc-mig...

Quarkus 3.26 quietly gave Qute a superpower.
With dynamic includes (_id), templates can now adapt at runtime. Perfect for dashboards, CMS pages, and feature-flagged UIs.

I wrote a full hands-on tutorial for Java developers: buff.ly/RFRTiL0

#Java #Quarkus #Qute #Developers

Continued Focus on Native by Severin Gehwolf

Quarkus continues to focus on native for swift start-up time and low memory footprint. Learn more in By Severin Gehwolf's blog post, "Continued Focus on Native"

quarkus.io/blog/continu...

Quarkus 3.29 - Multiple cache backends and Qute DAP debugger support Quarkus: Supersonic Subatomic Java

New release time: Quarkus 3.29 is here!
What’s new?
- Define multiple cache backends
- Debug your Qute templates with DAP support. 
- Hibernate ORM & Reactive extensions now stay enabled even if you have no entity. 

buff.ly/wHFaqEr
#CloudNative #JavaFramework

#Java #Quarkus

How to Secure Your A2A Server Agent with Keycloak OAuth2 Quarkus: Supersonic Subatomic Java

🚀 #A2A Java SDK 0.3.0.Final is here with security and cloud enhancements!

Check out our blog post to learn how to:

 🔒 Secure your server agent with Keycloak OAuth2
 🔑 Configure your client to obtain and pass the required token

quarkus.io/blog/quarkus...

Quarkus gRPC Zero

Learn how Quarkus gRPC Zero brings gRPC code generation into the JVM so you no longer need native 'protoc' binaries. Add the extension, build your project, and the generated stubs appear just like before in this blog post by Andrea Peruffo.

quarkus.io/blog/grpc-ze...

Launching Quarkus Community Calls · quarkusio quarkus · Discussion #50682 Hi everyone, We’re excited to announce the launch of the public Quarkus Community Calls, a new way for the community to connect directly with the Quarkus contributors and discuss what’s next. Caden...

We are launching Quarkus public community calls! The first one will be on November 4th and we will talk about how to better support developing large applications with Quarkus. github.com/quarkusio/qu... .

Release 1.7.0 · quarkiverse/quarkus-mcp-server What's Changed build(deps): bump quarkus.version from 3.20.2.2 to 3.27.0 by @dependabot[bot] in #427 build(deps): bump io.swagger.core.v3:swagger-annotations from 2.2.37 to 2.2.38 by @dependabot[b...

Ok, I know it's boring 🥱, but we have another #quarkus MCP server minor version release - 1.7.0 with WebSocket transport, new API to customize input schema generation for Tools, and more: github.com/quarkiverse/...

Wednesday IBM TechXchange Quarkus Sessions

Wednesday IBM TechXchange Quarkus Sessions:

"USAA Innovative Approach to Align Platform Strategies with Business Goals" w/ Stephen Grace & Casey Cruise

"Think Agentic AI is only for Python? Think again. Java’s in the game" w/ Don Bourne, Alasdair Nottingham, and Daniel Oh

(1/2)

New extensions added to the extensions catalog in September

Check out the new extensions added to the extensions catalog in September!

quarkus.io/extensions/n...

#ExtendQuarkus

Release Liquibase v5.0.0 · liquibase/liquibase Liquibase Community 5.0 is a major release See the Liquibase Community 5.0 Release Notes for the complete set of release information. ⚠️ MAJOR CHANGES IN COMMUNITY AND COMMERCIAL DISTRIBUTIONS Liqu...

I'm surprised that there wasn't more noise around the license change of #Liquibase from Apache License 2.0 to Functional Source License (FSL) in Liquibase 5.0.0.
github.com/liquibase/li...

Is just nobody using it anymore? 😅

#Java #OSS #licensing

Mandrel 25 is Here! Quarkus: Supersonic Subatomic Java

Mandrel 25, a downstream distribution of GraalVM 25, is here!

This release brings a lot of great new features around monitoring, DX, and platform support.

Learn more: quarkus.io/blog/mandrel...

Check out the new #Quarkus #AI landing page 🤩
quarkus.io/ai/

There will be plenty of opportunity to get in depth with Quarkus next week at Devoxx Belgium.

There will be plenty of opportunity to get in depth with Quarkus next week at Devoxx Belgium.

October 6-10 in Antwerp, Belgium

github.com/quarkusio/qu...

#quarkusworldtour