Moritz Halbritter

An IntelliJ Plugin That Started With a Prompt 😱 Join my talk to learn how you can benefit from LLM strengths and how to prevent the vibe. blog.jetbrains.com/platform/202... #DependencyAssistant

On behalf of the team and everyone who has contributed, I'm happy to announce that Spring Boot 4.0.9 has been released and is now available from Maven Central. spring.io/blog/2026/10... #java #spring #springboot

On behalf of the team and everyone who has contributed, I'm happy to announce that Spring Boot 4.2.0-RC1 has been released and is now available from Maven Central. spring.io/blog/2026/10... #java #spring #springboot

On behalf of the team and everyone who has contributed, I'm happy to announce that Spring Boot 4.1.2 has been released and is now available from Maven Central. spring.io/blog/2026/10... #java #spring #springboot

Spring Cloud Bus has been consolidated into Spring Cloud Stream. The 5.0.x branch remains in the Bus GitHub repo until OSS support for it ends at the end of July 2027. github.com/spring-cloud... #springcloud The docs in the new location. docs.spring.io/spring-cloud...

The corresponding #SpringCloud release is available now also!

On behalf of the team and everyone who has contributed, I'm happy to announce that Spring Boot 4.2.0-M2 has been released and is now available from Maven Central. spring.io/blog/2026/09... #spring #springboot #java

Releasing spring for Modern challenges https://spring.io/blog/2026/09/21/releasing-spring-for-modern-challenges

spring.io/blog/2026/09...

Conspiracy theory: the internet access in GitHub actions is flaky by design to force you to think about dependency caching.

Hei @javazone.bsky.social ! You’ve got a ton of amazing choices today but I hope you’ll join me at 11:40 am in room 1, where we’ll look at the latest and greatest in the wide and wonderful world of Springs Boot 4.x!

The first part of OpenJDK’s Project Valhalla, JEP 401 (Value Objects), has been integrated into JDK 28 as a preview feature and is now available in the early-access builds. More information: openjdk.org/projects/val... #JDK28 #OpenJDK #Java

Our extension for Claude Code can tell your agent what seems to be wrong with your project from a Spring perspective by deliverung diagnostics information directly to the agent - pretty nice to safe tokens and to enhance the agent with more Spring smartness 😎🥳

What does AI development look like for Spring developers? Sébastien Deleuze explains how Spring AI brings models, vector stores, MCP, and agentic workflows into the familiar Spring ecosystem—without losing sight of security, consistency, and control. 🎥 Watch: https://youtu.be/mCOGZGV48hU

Can AI really speed up coding without weakening software quality? In the new episode of The Marco Show, @seb.deleuze.fr talks about how Spring AI fits into the Spring ecosystem and why human judgment remains central even as GenAI changes how developers work. 🎥 Watch: youtu.be/mCOGZGV48hU

Spring Tools 5.3.0 released for @vscode.dev , Cursor, Eclipse Java IDE 2026-06, Theia IDE, and Claude Code - download from spring.io/tools - for more details: github.com/spring-proje...

Is Java about to have its AI moment? @starbuxman.joshlong.com argues the JVM is uniquely positioned for building AI applications and explains why AI-generated code creates new problems instead of solving old ones. Watch the full conversation: https://www.youtube.com/watch?v=_ftzJ33mCTI

Today, we are announcing a transition for Spring Cloud Contract. All maintenance, support, and ownership of the project will be officially transferred to one of its original creators, Marcin Grzejszczak @toomuchcoding.com, under Stubborn.sh spring.io/blog/2026/07...

Thanks again @intellijidea.com and Marco for inviting me to the show. It was a giant pleasure to be part of this.

Hi Spring fans! Spring Boot 4.1 is here and with it a ton of amazing features. I'm delighted to have had the opportunity to sit down with Moritz Halbritter, of Spring Boot and Spring Initializr fame, to talk about some of the amazing features. https://www.podbean.com/ew/pb-i8j4u-1b0abfa

Null pointer exceptions are the billion dollar mistake. With Spring Boot 4 & Spring Framework 7 now fully on board with JSpecify, it's time to fix them for good. @0.5ritter.de from the Spring team shows you how. 👇 youtu.be/tpz-FSs6oO4

Spring Boot 4.1.0 available now! spring.io/blog/2026/06... See the blog post for the highlights! #java #spring #springboot

Spring Boot 4.0.7 available now spring.io/blog/2026/06... This release addresses the following CVEs: * CVE-2026-40992 "Mail Auto-Configuration Does Not Enable SSL Hostname Verification" * CVE-2026-41001 "Predictable Temp Directory in Artemis Auto-configuration" #java #spring #springboot

Spring Boot 3.5.15 available now spring.io/blog/2026/06... This release addresses the following CVEs: * CVE-2026-40992 "Mail Auto-Configuration Does Not Enable SSL Hostname Verification" * CVE-2026-41001 "Predictable Temp Directory in Artemis Auto-configuration" #java #spring #springboot

🍃 Inside Spring Boot 4: Restructuring for the Future by @0.5ritter.de @ Spring I/O 2026 ▶️ Video: youtu.be/KnLJ-vFsjwE 🔗 Slides: mhalbritter.github.io/slides/2026-... #springio26

🥁📢 We are going to ship a significant number of security fixes in the releases coming next week. Be prepared to upgrade your apps as quickly as possible. 🍃

"Java AOT in Production at Netflix" Interesting to see real-world numbers from Netflix on Project Leyden. www.youtube.com/watch?v=4kEh... #java #leyden

#JUnit 6.1 is out. 🚀 Get it while it's hot, and... happy testing! 🤓

”Spring – The Documentary“ is live! 🤩🫶🍃

Had a great time at the office yesterday recording videos with @0.5ritter.de and @antonarhipov.bsky.social. Stay tuned for the result...

Recorded the new #techtalk show episodes with @0.5ritter.de and @maritvandijk.bsky.social at JetBrains office today

Have you ever wondered: why should I upgrade my Spring Boot 2.7.x application or pay for commercial support? Here is why: - spring.io/security/cve... High - spring.io/security/cve... High - spring.io/security/cve... Medium - spring.io/security/cve... Medium - spring.io/security/cve... Medium

Spring Boot 4.1.0-RC1 available now Notable new features include: - Support for OpenTelemetry SDK environment variables - HTTP Client SSRF Mitigation with InetAddressFilter - Support for LazyConnectionDataSourceProxy spring.io/blog/2026/04... #spring #springboot #java

Spring Boot 4.0.6 available now spring.io/blog/2026/04... With 8 CVE fixes in it, upgrade now! #spring #springframework #java

If you want a quick introduction to JSpecify, check out this video: www.youtube.com/watch?v=z_IO...

Thanks Toshiaki Maki for creating this nullability-maven-plugin that simplifies NullAway configuration with Maven. #java #spring #jspecify ik.am/entries/900/en

Behind every release are months of obsessing over details. 🚀 While you're building with Spring 7/Boot 4, we’re sharing the "why." This @infoq.com interview covers API versioning, Jakarta EE 11, AI, tooling, and what’s next. Full story: www.infoq.com/articles/spr... #SpringFramework #SpringBoot

There‘s something seriously cool cooking… 🍃😎 #SpringDocumentary youtu.be/4qTwA6Y1-OI

📣 𝐒𝐩𝐫𝐢𝐧𝐠: 𝐓𝐡𝐞 𝐎𝐟𝐟𝐢𝐜𝐢𝐚𝐥 𝐃𝐨𝐜𝐮𝐦𝐞𝐧𝐭𝐚𝐫𝐲 will premiere at Devoxx UK! Produced by @cultrepo.bsky.social, this film explores the pivotal moments that shaped our ecosystem: the early days of challenging the status quo. The revolution of Spring Boot.

I'll be speaking together with @tommyludwig.bsky.social at @springio.net 2026 on Apr 13-15. Let us know if you will be there, you can meet us at the Spring both or after our talk! #springio26 2026.springio.net/sessions/i-c...

Huge congrats to the Spring Boot team! Twelve years of innovation, and with the latest 4.0, you're still leading the way! @philwebb.dev @0.5ritter.de

The photos from Voxxed Days Zurich 2026 are now available 📸 Missed it or were there? Relive the atmosphere, conversations, and shared passion for technology. Take a moment to relive it: www.flickr.com/photo... 📸 by dimitris Doutsiopoulos

Winterthur is one of the coolest city names ever.

Happy 22nd birthday, Spring Framework! 🥳🍃 #Spring spring.io/blog/2004/03...

Voxxed Days Zürich 2026. The full agenda is live for 24 March 2026 at ARENA Cinemas Sihlcity. 5 parallel tracks. Developer-focused. Explore the schedule: vdz26.voxxeddays.ch/... Get your ticket now: tickets.voxxeddays.c... #VDZ26 #voxxedzurich #itwillbefun