Hanno Embregts 🎤🎸

Just finished my talk on #JakartaEE and #Microprofile at #BaselOne, and I couldn't be happier with how it went! Here are the talk resources: - Slide deck: hanno.codes/slides/from-... - Github project with the completed app: github.com/hannotify/gr... - and as a bonus: a "Gravel Trapp" screengrab 🏎️

On my way to BaselOne, where I'll present a live-coding session on #JakartaEE, #MicroProfile and #OpenLiberty. In 45 minutes I'll build a REST app (almost) from scratch, demonstrating that this technology has come a long way since the WebSphere days. 😊 Looking forward!

☕🇩🇪 #OracleACE expertise is coming to Java Usergroup Münster on October 13! 🎤 If you’re part of the local Java community, join the meetup, catch the session, and connect with @hanno.codes while you’re there. 👋 🔗 social.ora.cl/6012BGveUY

Next Tuesday I'll be speaking at the @jugmuenster.bsky.social on Java's modern concurrency features. Very much looking forward! The meetup has a few open spots left, so make sure to RSVP if you want to be there! www.meetup.com/de-de/java-u...

Java 27 is here and it's looking strong! @hanno.codes breaks down what's new in this latest release and what it means for developers. Check it out: foojay.io/today/hello-... #Java #Java27 #OpenJDK

Java 27 / JDK 27: General Availability: mail.openjdk.org/archives/lis... Features: openjdk.org/projects/jdk... Downloads: jdk.java.net/27/ #Java27 #JDK27 #OpenJDK #Java

#Java 27 is like that friend that you haven't seen all summer, and when you finally see them again it's clear that they spent a lot of time in the gym. With many improvements to performance & security, this version of Java seems to be in top shape. More info at hanno.codes/2026/09/15/h... 🚀

🇳🇱 Get ready to rock at SpaceRockIT 2026! 🚀🎸 On 4 September, Arnhem becomes the place to be for tech enthusiasts, with inspiring talks, fresh ideas and plenty of community energy—including #OracleACE expertise on stage. 🎤✨ 🔗 social.ora.cl/6016B1iS8w @hanno.codes

I’m looking forward to speaking at @baselone.bsky.social 2026 on 14–15 October in Basel! Come and join us for inspiring talks and exceptional networking opportunities. Find out more at: baselone.org

🤖 Bigger models don't automatically produce better software. Java Champion @jbaru.ch explains why context matters more than model size at #BaselOne26. Meet Baruch, @horstmann.com, @hanno.codes and many more. 👉 baselone.org#programm 🎟️ Get your tickets: eventfrog.ch/BaselOne26 #AI #BaselOne

🤖 Vibe Coding ist derzeit in aller Munde. Doch wie wird daraus nachhaltige Softwareentwicklung? Stefan Toth eröffnet die #BaselOne26 mit seiner Keynote „Von Vibe-Coding zum Sustainable Vibe“. Ausserdem dabei sind @hanno.codes, @aichalaafia.bsky.social und viele weitere: 🎙️ baselone.org#programm

On my way to the Software Architecture Summit of the #BucharestTechWeek. 🇷🇴 Humbled to have been invited there to deliver my talk "What Stairway to Heaven Can Teach Us About Software Development"!

♠️ Excited to see the #OracleACE community at Voxxed Days Amsterdam 2026 (April 1–2)! 🇳🇱 Join ACEs Hanno Embregts and Patrick Baumgartner as they share their expertise and insights with the Java community at this fantastic spring conference 🌍 amsterdam.voxxeddays.com @hanno.codes @patbaumgartner.com

⏰ Only 2 days left! The J-Spring Call for Papers closes on March 29. Got insights, ideas, or a story worth sharing with the Dutch #Java community? This is your moment. 👉 Submit your talk before it’s too late: sessionize.com/jspring26/ #JSpring #Developers @nljug.bsky.social

Tonight’s the night! There are still some tickets available, so sign up if you want to be there! #BrabantJUG #Java #Git

Great to see @hanno.codes and #Java 26 on hacker news today🤩 news.ycombinator.com/item?id=4741...

Java 26 has landed! @hanno.codes writes about the new release and its implications for the platform's future. A solid step forward with features that matter. foojay.io/today/java-2... #Java #Java26 #OpenJDK

My #Java 26 article is now also available on Foojay Today! foojay.io/today/java-2... @foojay.io

#Java 26 is here, and its main purpose is to provide a solid foundation for future things to come. It comes with new features, performance improvements and multiple enhancements–my blog post has all the info! 🚀

I was asked by @sippsack.bsky.social to fill in a gap in the @javaland.bsky.social schedule with a talk on #VersionControl and possible #Git alternatives. And I had a lot of fun doing it! To relive some of the fun, you can find the slide deck here: hanno.codes/slides/will-...

Thanks to the 150+ attendees who attended my talk on #StructuredConcurrency and #ScopedValues in #Java! The slide deck can be found here: hanno.codes/slides/javas... @javaland.bsky.social

I'm happy to return to @javaland.bsky.social next week to talk about Structured Concurrency and Scoped Values in #Java. Excited to visit Europa-Park 🎢 and reconnect with my speaker friends!

Looking forward to inspiring the people at @brabantjug.nl with a talk on the future of Version Control! www.meetup.com/brabant-jug/...

@javaland.bsky.social Here is my @javaland.bsky.social session picks blog post: www.ridingthecrest.com/blog/2026/02... @hanno.codes @venkats.bsky.social @theguywiththeduketattoo.com @nipafx.bsky.social @horstmann.com @brunoborges.bsky.social @fmartin.ch @ixchelruiz.bsky.social @rustam.no

Releasing the Community & Career Track! From communication & teamwork to creativity and sustainable careers. Talks by @eli.holderness.dev, @paulienvanalst.bsky.social & @hanno.codes. Tracklead @maritvandijk.bsky.social

At @jfokus.se, @brjavaman.bsky.social is inspiring an entire room of attendees by presenting 5 paths for developers to grow beyond senior levels. Funny how most employers just present a single one: management. They must have missed the other 4! ☺️

Thanks to the new 3D-printer, I can finally give this coin a nice spot on my desk. #Java First, #Java Always

At the opening session, we did a little tech radar with the #Jfokus audience. On the IDE question, IntelliJ IDEA did pretty well 🙂 /cc @maritvandijk.bsky.social

#Jfokus has started, and the opening act was epic as always. 🙂

Last week I was down with the flu, and with #Jfokus fast approaching I was feeling a bit anxious. 😬 Luckily I just got better in time, which means I'll be kicking off February with three days in beautiful #Stockholm ⛄️, connecting with the global #Java community. See you there?

On June 4th, an amazing #Java conference will take place in Utrecht: 𝐉-𝐒𝐩𝐫𝐢𝐧𝐠! Our Call for Papers is open until 28 February 2026. Submit here to get the chance to speak to a packed cinema room! sessionize.com/jspring26 @nljug.bsky.social

Thanks to @sharatchander.bsky.social and the entire Java DevRel team at Oracle for their very thoughtful holiday season card! Always good to have an extra Duke to look at while working from home. 😊

In 2025, I delivered 25 talks, including 26 talks at 20 different conferences, in 12 different countries on 3 different continents! Some with amazing cospeakers @piotrprz.bsky.social @hanno.codes and @hilton.org.uk Since I already have some conferences planned for next year: See you in 2026!

Hello dear #DevRel friends, if you're like me and today's the day you have to do your travel expenses–good luck! 😬 I'm rooting for you.

Wheels down AMS. 🛬 Thanks to the wonderful people of #DevoxxMA for an amazing week of tech content and networking! Let’s do that again soon!

At tech conferences, you don't just learn about the presented topics, but also about the tools speakers use. Case in point: in his #DevoxxMA talk @ericdeandrea.dev mentioned Raycast: a launcher tool for Mac that can be extended with plugins - looks really useful! raycast.com

At #DevoxxMA, I'm staying in the same hotel where the conference is hosted. I can literally get from my room to a talk in 3 minutes. It is SO convenient, I love it. ❤️

Come to my talk at #DevoxxMA this afternoon to hear me talk about concurrency in #Java, and how #VirtualThreads, #StructuredConcurrency and #ScopedValues improve the way we write concurrent code. Join me at 16:30 in the 'Mimosa 2' room!

In his #DevoxxMA keynote, @stephanjanssen.be mentioned a promising task management tool called Backlog.md. It can turn any Git repo into a self-contained project board using Markdown only. It also has a web UI and first-class support for coding agents. Gonna give this a try for my next side project.

TFW you're about to do a conference talk at a major tech event on structured concurrency, and you discover that the feature has *just* been updated for #Java 26. 😬 openjdk.org/jeps/525 #DevoxxMA

To be fair it is a lot of 🚶at the airport as well 🤭

Excited to be on my way to my very first #DevoxxMA! Current mode of transportation: 🚶. Upcoming: 🚌 - 🚝 - ✈️ - 🚕. #Java

My favourite #Java conference has just started - @brianvermeer.nl and @bjschrijver.dev are kicking off the 22nd edition of #JFall!

I'm happy to return to @jfokus.se this February with a Deep-Dive talk on virtual threads, structured concurrency and scoped values in #Java! I love the Norse Mythology-themed speaker photos that @matkar.bsky.social and his committee colleagues came up with. 🏰😀

Happy birthday @tomcools.be! 🥳

I was so looking forward to @baselone.bsky.social this week, but sadly I had to cancel at the very last minute due to unforeseen circumstances. 😥 I'm so sorry. Wishing my #Java friends a great conference, hope to be back in Basel next year!