Wolfgang Weigend

Software solution engineer at Oracle about Java technology, GraalVM & architecture to develop enterprise Java applications as in cloud infrastructure. ExSun&bea

[Wolfgang Weigend @wolflook]

@arungupta @nvidia Congratulations Arun!

[Аlina Yurenko 🇺🇦 @alina_yurenko]

What’s new and what’s next in @GraalVM 👀

Here are the notes and demos I use for my conference talks on the topic: Native Image updates, ML-powered compiler optimizations, simpler migration, security features, and big new projects 🚀

https://t.co/nYqDlX5zzO

[Heinz Kabutz 🏝 🇬🇷 🇿🇦 ☕️ @heinzkabutz]

https://t.co/3RFicRyuZa

And there is a whole book to read to try figure out what is going on in ZGC

#java @java

[JCON @jcon_conference]

Our next #JCON2026 session is live: 'Approaching the #JDK 25 #LTS release through real-world migration' with @wolflook

Some changes have been made between JDK 8 and later JDK versions. Each new #Java SE version may contain #minor binary, …

Grab your coffee and hit play: https://t.co/TToAKDrN9i

[Bernard Traversat @BTraTra]

JVM's ZGC Generational and JIT pushing the performance limit 1.5 Million msg/s at P50 3.88 ms and P99.9 8ms latency!
https://t.co/QgaFMonQ25
"Java for the AI world"
#Java #AI #ZGC #JIT

[Wolfgang Weigend @wolflook]

Accessibility in JavaFX -- ensures applications can be perceived, operated and understood by people using assistive technologies like screen readers, magnifiers, and alternative input devices -- Please find the tutorial https://t.co/HvfN0WNssl @ammbra1508 @java #JavaFX

[Аlina Yurenko 🇺🇦 @alina_yurenko]

Micronaut 5 + @GraalVM Native Image looking great 👀

Hello World:
— 60 MB app
— 22 ms startup
— 38 MB RSS

A larger application with user APIs, tools, and semantic search:

— starts & connects to the cloud DB ~850 ms
— 113 MB RSS while serving requests

https://t.co/OPzfCik0Yz

[Wolfgang Weigend @wolflook]

The "JFX Adopters Meeting" is a user conference where everyone presents their existing JavaFX application @ZEISSmeditec https://t.co/vegA772oKh

[OpenRewrite by Moderne @OpenRewrite]

#OpenRewrite v8.83 is out! 🚀

🟣 Native C# recipes
🎨 New Kotlin recipe DSL & recipes
🔴 Expanded Scala parser & recipes
🐍 Python 2.7 parser
☕ JDK 26 via rewrite-java-next
🌱 Spring Boot 4.1 migration
🚀 Micronaut 4 → 5 migration
🧪 JUnit 6.1 migration
🐻 Hibernate 7.0/7.1

https://t.co/3kPvjQcYgZ

[Java User Group Ffm @jugffm]

Wie macht man Legacy Code testbar, wenn überall Dependencies im Weg stehen?

Basierend auf Feathers "Effektives Arbeiten mit Legacy Code"

📍 Deutsche Nationalbibliothek Frankfurt, Raum 404
🕡 27. Mai 2026, 18:30 Uhr
🎤 Gernot Schulmeister

Vortragsseite: https://t.co/gFN0sk7d2z

[Wolfgang Weigend @wolflook]

The "JFX Adopters Meeting" is a user conference where everyone presents their existing JavaFX application @ZEISSmeditec https://t.co/vegA772oKh

[AI Native Dev @ainativedev]

Are people still writing applications or have we let the machines completely take over? @springrod joins us for another fascinating episode of the AI Native Dev.

Watch the full episode at https://t.co/zttYtDa48t or listen wherever you get your podcasts.

[Josh Long @starbuxman]

The Spring Documentary is live!

https://t.co/nKZCM3gdin

[AI Native Dev @ainativedev]

@springrod thinks that you can't vibe code serious software.

Watch the full episode here: https://t.co/zttYtDa48t or listen wherever you get your podcasts.

[Thomas Wuerthinger @thomaswue]

Stay tuned for exciting new @GraalVM features that we will deliver in our new monthly release cycle! Furthermore, companies building on top of @GraalVM can now enjoy new support options also for the latest versions.

[Wolfgang Weigend @wolflook]

“Goodbye microservices, hello self-contained systems” – Session by Simon Martinelli at the JAX 2026 conference in the Rheingoldhalle Mainz @jaxcon @simas_ch

[GraalVM @graalvm]

Accelerating the GraalVM release train and announcing new commercial support!🚀🏆

https://t.co/c8DVH8lnW1

[Wolfgang Weigend @wolflook]

Takeaways from the Atruvia AG keynote “Platform migration to the public cloud during ongoing operations” by Christian Kemper and Michael Schöck at the JAX 2026 conference in the Rheingoldhalle Mainz @jaxcon

[Wolfgang Weigend @wolflook]

The JAX conference 2026 starts with „Java + X“ in the Rheingoldhalle Mainz Germany by Sebastian Meyen and Chris @jaxcon

[Wolfgang Weigend @wolflook]

The first workshop day has ended and the joint discussions at the JAX 2026 conference in the Rheingoldhalle Mainz are beginning with Michael Inden, Thorben Janssen, Lars Röwekamp and Arno Haase @thjanssen123 @mobileLarson @jaxcon