@seb.deleuze.fr and @snicoll.be do you know if jspecify/or nullaway allows a way to declare that a variable that is annotated with @PathVariable(required = false) and is not an Optional is automatically marked as Nullable?

Watching something I once really liked slowly but surely fall apart makes me so sad. 😔

On my way home after a wonderful @baselone.bsky.social. The slides from my talk “Keep your dependencies up to date with @renovatebot.com” are already available at www.innoq.com/en/talks/202.... Thanks for having me and all the good conversations.

If you visited my talk, “What? That's possible in #Java?” at @devoxx.com last week or already watched the recording on YouTube (www.youtube.com/watch?v=DfeC...), you can now also check out the examples on GitHub (github.com/mvitz/wat-ja...).

Meine Kollegin Sonja hat einen wunderbaren Post über Buttons, Links und die Magie von HTML geschrieben: www.innoq.com/de/blog/2025... Klare Leseempfehlung für alle, die direkt oder indirekt mit HTML in Berührung kommen.

blogs.oracle.com/java/post/th... by @sharatchander.bsky.social is a great overview of almost everything that is included for #java and the JVM in JDK 24.

#Java developers, #JavaOne is 5 DAYS AWAY! If you're part of #JavaUserGroup, use discount code J1D100_JUG to save $100 registration (public sector not included). Don't miss the conference that started it all! javaone.com

Just claiming my identity at Keyoxide with proof: $argon2id$v=19$m=64,t=512,p=2$zlWD+ZRdgX97zzwwH9VGWw$KA9HkwSwwn7LuzxuQ9JoWg

Recently, someone asked if I know companies that work within the core #java universe (like JDK vendors, tooling, no pure consulting) and are willing to hire people from Germany who can work from home. As I have no clue, please ping me if that matches your company. Please don't hesitate to repost.

My friend @meistermeier.com wrote a nice post about #SpringBoot #Actuator meistermeier.com/2024/12/28/S... and why it is *not* insecure by default, in contrast what the folks at CCC implied. TL;DR: #VW apparently enabled it on purpose, opted out of security and went straight to production.

My latest magazine article 🇩🇪 about integrating #LLM into #Java based #Spring applications via #SpringAI can now be read online at www.innoq.com/de/articles/... It’s mostly about the basics but shows some RAG, Function Calling and Observability, too. Hope you enjoy it.

If you're curious about #java and the #jdk ecosystem, you should attend jchampionsconf.com. This is a @javachampions.bsky.social run online conference split over four days. Of course, everyone can attend for free, although you have to register in advance. Hope to “see” you there.

After upgrading to #SpringBoot 3.4 and using the new webjars-locator-lite our internal WebJar package wasn't working any more. Because others may stumble over that problem too, I wrote a short post about why that happened and what you have to do to fix that: www.innoq.com/en/blog/2024...

I created a “Women in Tech” Starter Pack! Highly recommend to follow these incredibly talented women. 💖✨ go.bsky.app/PNKtkEe (Feel free to suggest edits, of course!)

I‘m very happy that I can now start to remove my custom logging configurations in favor of the #spring boot 3.4 built-in structured logging.

It’s hard to believe that there was a time in #java without annotations. In my latest article, you can see how we solved problems back then and how things could work without them today: www.innoq.com/en/articles/...

Der #LLM Hype zieht auch an mir nicht vorbei. Deswegen habe ich mir angesehen, wie diese lokal betrieben werden können und wie mit #SpringAI eine Integration in #Java funktionieren kann. Meine Eindrücke und Gedanken habe ich dabei schriftlich festgehalten: www.innoq.com/de/blog/2024...