Want to know why #Spring developers love @quarkus.io? Join me virtually at #IBM #TechCon 2026 Wednesday March 18 at 11:10am EDT to know why! ibm.biz/TechCon2026

A2A Protocol v1.0 is here! 🚀 It's the first stable, production-ready standard for AI agent communication. We’re proud to build this alongside our partners. 🌉 Don't build a fence; build a bridge. a2a-protocol.org/latest/annou... How are you connecting your agents?

Announcement by @commonhaus.org Foundation about #Pi4J: "Today, the Commonhaus Foundation is pleased to announce that PI4J joins as a member project." www.commonhaus.org/activity/302...

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.

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 7.6.0 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...

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)!

#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/...

Its a new year - how about coming to work on the Quarkus team ? ibmglobal.avature.net/en_US/career... location: Dublin/Ireland

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

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

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. 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

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...

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

🚀 #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...

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...

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... .

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: "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)

Check out the new extensions added to the extensions catalog in September! quarkus.io/extensions/n... #ExtendQuarkus

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, 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. October 6-10 in Antwerp, Belgium github.com/quarkusio/qu... #quarkusworldtour

At @dev2next.bsky.social this week and looking for some great sessions? Well, I have 2! Tuesday September 30 @ 9am MDT: #TestDrivenDevelopment - It's easier than you think! Wednesday October 1 @ 2:15pm MDT: @quarkus.io for #Spring developers www.dev2next.com/schedule

Join us next week at IBM TechXchange for several Quarkus sessions! October 6th - 9th in Orlando, Florida. github.com/quarkusio/qu... #quarkusworldtour

#LangChain4j 1.6.0 is out! 🎉 There are many #Agentic features in this release! 🤖 github.com/langchain4j/...

Together with our new LTS stream, we released a new feature release, Quarkus 3.28. It comes with some additional features and improvements to the build performances. quarkus.io/blog/quarkus...

After 20 minutes of playing with it, all I got was funky animations in my terminal, and absolutely garbage / inconsistent measurements. Conclusion, use a proven, less fancy tool like Hyperfoil. Bonus, it even has a wrk compatibility script to make it simple: hyperfoil.io/docs/migrati... (2/2)

Want to build more flexible, high-performance AI multi-agent systems? In this blog post, we cover how to create #A2A servers and clients that support multiple transports, including gRPC, with the A2A Java SDK: quarkus.io/blog/quarkus...

🍂 A new #quarkus MCP server has fallen from the tree (metaphorically speaking) - 1.6.0 with Hibernate Validator integration, McpException moved to the public API, fixes around basic auth in McpAssured, and more: github.com/quarkiverse/...

#LangChain4j 1.5.0 is out! 🎉 This release includes the #MCP registry client, enhancements to the #Agentic module, as well as improvements in multimodality and caching github.com/langchain4j/...

⏰ Starting soon! Join us for Quarkus Insights Ep. #218 as Join Mario Fusco, Georgios Andrianakis, Clément Escoffier, & Emmanuel Bernard discuss the latest developments, advances & techniques using the Agentic framework with LangChain4J. bit.ly/quarkusinsig... #java #quarkus #quarkusinsights

For my keynote with @sannegrinovero.bsky.social from at www.redhat.com/en/events/de..., I am experimenting with @graalvm.org native image, @kotlinlang.org, and @quarkus.io and it works great! Instant startup, low memory footprint, and high throughput. Check it out here: github.com/thomaswue/na...

New release (3.4.1) of the quarkus-micrometer-registry. It includes a new registry compatible with @micrometer.io Prometheus Client V1.x. In a future @quarkus.io 4.x version this client will become available in Quarkus core. github.com/quarkiverse/...

🎉 Exciting news, we've just released #A2A Java SDK 0.3.0.Alpha1!  This release brings: 🚀 Support for gRPC ✨ Significant client-side enhancements ✅ Alignment with the A2A protocol v0.3.0 specification Check out our blog post to learn more: quarkus.io/blog/quarkus...

A new chapter for Java on Mobile.

Join Ozan Günalp & Clément Escoffier next week at Wanderloop @Istanbul, Tech talks & workshops Register today! forms.cloud.microsoft/pages/respon...

Summer is almost over, but before fall🍃comes, version 1.5.0 of #quarkus MCP server arrives: with 2025-06-18 spec features including structured tool output, resource links and elicitation, but also RawMessage API and bugfixes: github.com/quarkiverse/...

#LangChain4j 1.3.0 is out!🎉 This release introduces two new #agentic modules created by Mario Fusco! Find more information here: docs.langchain4j.dev/tutorials/ag... #Agentic #A2A

From Minecraft to Markets: Java Hiding in Plain Sight #java freebsdfoundation.org/b...

How to create a summarizing agent that speaks the A2A protocol and harnesses local or cloud LLMs myfear.substack.com/p/build-ai-a...