Wolfgang Weigend

Thanks a lot for attending my session „JDK LTS Release Feature Verification: When is a Java migration worthwhile?“ at the W-JAX 2025 in Munich @jaxkonferenz.bsky.social

Comprehensive Java session „Real World Lean Java Practices, Patterns, Hacks and Workarounds“ by Adam Bien at the W-JAX 2025 in Munich @adambien.blog @jaxkonferenz.bsky.social

A great conversation with Adam Bien at the W-JAX 2025 in Munich about his existing blog posts aligned with LLMs to ask the system about his own achievements for current projects: „What would Adam Bien say?“ @adambien.blog @jaxkonferenz.bsky.social

Nice conversation with Kai Tödter, Thorben Janssen and Patrick Baumgartner at the W-JAX 2025 in Munich @kaitoedter.bsky.social @patbaumgartner.com @thjanssen123.bsky.social @jaxkonferenz.bsky.social

airhacks.fm podcast podcast with adam bien

"Babylon and java.util.json"--an airhacks.fm podcast conversation with Paul Sandoz is ready to listen: airhacks.fm#episode_369 #airhacks #java #podcast

Screenshot

Here is the new #JavaFX #LinksOfTheWeek, published on www.jfx-central.com/links.

Thanks to
@gluonhq.com
@mirkosertic.de
@dlemmermann.bsky.social
@floriankirmaier.bsky.social
@hansolo.eu

Happy reading, and have a lovely #Java weekend!

GraalVM 25 October CPU release is now available!🚀

Upgrade to get the latest security updates and improvements.

www.graalvm.org/downloads/

The openjdk-mobile project (github.com/openjdk-mobile) provides daily OpenJDK builds for iOS, packaged as XCFrameworks. Recently, there was a failure because I had to update the bootjdk to 25. Apart from that, very smooth!
#java #innovation #openjdk

Working on OpenJDK for Android: in 43 seconds, I run an app on my phone, make a change in OpenJDK (change dlllookup into dll_lookup), rebuild OpenJDK, link it with my app, push to my phone, run again.
OpenJDK development is extremely efficient.
#java #innovation #mobile #openjdk

📢 Announcement 📢

#Java peers, the 2026 #JavaOne call for papers is now LIVE. Please make your submissions by November 11, 2025 5:00 p.m. PT by visiting the conference website:

➡️ social.ora.cl/6013A7UXF

Nice demo from @fniephaus.com from the @graalvm.org team of a Spring Boot application summarizing various files with MarkItDown and Hugging Face Transformers popular Python libraries with GraalPy. github.com/fniephaus/gr...

GraalVM Community Summit has started 🎉

This year we are welcoming over 70 participants!:) 🚀

@graalvm.org #GraalVMSummit

Very happy to see participants from so many different companies at the @graalvm.org Community Summit 2025!

(2/2) The Oracle Java SE products and versions affected by vulnerabilities that are addressed in this Critical Patch Update are:
Oracle Java SE, versions 8u461, 8u461-b50, 8u461-perf, 11.0.28, 17.0.16, 21.0.8, 25

(1/2) The Oracle Java SE products and versions affected by vulnerabilities that are addressed in this Critical Patch Update are:
Oracle GraalVM Enterprise Edition, version 21.3.15
Oracle GraalVM for JDK, versions 17.0.16, 21.0.8

The Critical Patch Update contains 5 new security patches for Oracle Java SE.
www.oracle.com/security-ale...

GitHub - Sandec/JMemoryBuddy Contribute to Sandec/JMemoryBuddy development by creating an account on GitHub.

Chasing memory leaks in my #JavaFX based application is a breeze when using JMemoryBuddy from @floriankirmaier.bsky.social github.com/Sandec/JMemo... I add it to my prod code, not just test classes. At any time I can see whether UI views got garbage collected or not.

WebAssembly support is now available in MySQL Heatwave!

Compiled code runs at near-native speed, securely sandboxed by GraalVM 🚀

Learn more: blogs.oracle.com/mysql/post/w...

JavaScript in Java: Driving Dynamic UIs with GraalVM at Scale This is a guest blog post written by João Nogueira, a software engineer at Picnic Technologies.

New guest blog post:
JavaScript in Java: Driving Dynamic UIs with GraalVM at Scale: medium.com/graalvm/java... 🚀
by João Nogueira from Picnic

YouTube video by Devoxx Deep Dive: GraalVM in Practice by Alina Yurenko

www.youtube.com/watch?v=1J6m...

Happy to be partnering with @devoxx.com!🤝
All our session recordings are now live, enjoy!
www.youtube.com/watch?v=YlMi...

betterCode() Java Die Online-Konferenz zu den Neuerungen in Java 25 LTS

See you soon with "30 Years of Java - Lessons Learned" 👉 java.bettercode.eu/veranstaltun... #java #betterCode

YouTube video by Devoxx Bootiful GraalVM by Thomas Wuerthinger, Josh Long

Recording of my talk at @devoxx.com 2025 with @starbuxman.joshlong.com is now online! Watch for 50 minutes live (pair)coding entertainment showing GraalVM performance 🚀 for Spring apps, how you can mix in Python 🐍, and some more crazy demos 👀. Let me know your comments! m.youtube.com/watch?v=YlMi...

We plan to backport the quantum-resistant ML-KEM and ML-DSA implementations to Oracle's JDK 21 and 17 releases in the second half of FY26. See www.java.com/en/jre-jdk-c... for more details.

#crypto #jdk #java #pqc #security

Please find the Oracle JDK Migration Guide for the release of Java 25 - "This guide details the JDK migration process." docs.oracle.com/en/java/java...

The WebLogic Server Blog - Announcing Oracle WebLogic Server and Coherence 15.1.1 ".. updated support for Jakarta EE 9.1, continued compatibility with Java SE 17 and 21, and .." blogs.oracle.com/weblogicserv...

Memory efficiency of @graalvm.org Native Image: a Spring Boot application serving 100000 requests with high peak performance using only 80 MB of RAM 🚀
By @starbuxman.joshlong.com and @thomaswue.dev at @devoxx.com

I just realised that I forgot to include a screenshot with extra controls in the titlebar. (the search field grows when it gets the focus, one line of CSS thanks to the new transitions support in JavaFX CSS files). #javafx #java #ui #ux

Thanks to the new stage style EXTENDED in JavaFX 25 we now have full control over the user experience in #JavaFX applications. Together with the new HeaderBar control we can place controls in the title bar area. Add #AtlantaFX theming (including dark mode) and UIs are pro level. #java #ui #ux

GitHub - openjdk-mobile/openjfx-build: Building OpenJFX using OpenJDK Building OpenJFX using OpenJDK. Contribute to openjdk-mobile/openjfx-build development by creating an account on GitHub.

I can now run HelloFX on an iPhone. This required only really minor changes to OpenJFX and OpenJDK, and I'll update github.com/openjdk-mobi... as soon as I find some time. Most of the work (> 99%) went into understanding the tons of options in XCode.
(1/2)