🍃 #SpringFramework 6.2.17 and 7.0.6 are now available! 6.2.17 ships with 26 fixes and documentation improvements, and 7.0.6 ships with 45 fixes and documentation improvements. spring.io/blog/2026/03...

Spring Tools 5.1.0 released for @vscode.dev, @cursor.com.web.brid.gy, Eclipse Java IDE 2026-03, Theia IDE - download from spring.io/tools - for more details: github.com/spring-proje...

Headed to #Devnexus this week? So is the Spring team! 🍃 Beyond this lineup of sessions with your favorite speakers and topics, we will have limited-edition trading cards! Collect the full set by attending our talks. See the full Spring & Tanzu schedule here: go-vmware.broadcom.com/vmware-tanzu...

The #OpenJDK team is finally considering NOT emitting an "unknown enum constant" warning for optional annotations (which breaks builds with -Werror)! 😱 github.com/openjdk/jdk/... I would warmly welcome that for #Java! 👏🏼

🍃 #SpringFramework 6.2.16 and 7.0.4 are now available and come with lots of bug fixes and performance enhancements. Get 'em while they're hot! 🤓 spring.io/blog/2026/02...

New post from Matteo Rossi on reactive programming in Java using Project Reactor. Learn how to build non-blocking applications with backpressure support. foojay.io/today/reacti... #Java #ProjectReactor #ReactiveProgramming

Excited to share that as of today, I am joining the Spring AI team (@spring-ai.bsky.social) to work on Spring AI 2.0 and future versions. I will continue to be part of the Spring Framework team and will split my time between the 2 projects. #spring #ai #java

The Spring Data JDBC is growing and IntelliJ IDEA provides first-class support for it! ✅ Create entities from DB tables ✅ Generate scripts for Liquibase / Flyway ✅ Create repositories from usage + auto-wiring ✅ Column-to-code completion Read more 👉 jb.gg/39id13

✨️ New blog post: "STF Milestone 10: Documentation improvements" Modernizing @junit.org's documentation by adopting @antora.org and hosting on statichost.eu 👉️ marcphilipp.de/blog/2026/01... Thanks to the @sovereign.tech fund for their support!

📢 AssertJ 3.27.7 has been released! This fixes CVE-2026-24400 🔒 Happy assertions! github.com/assertj/asse...

Let me introduce you to another new validation in the Spring Tools: it reminds you that you should not try to define the path in the controller annotation itself - and as a bonus, comes with the corresponding quick fix 🥳

Spring Framework 7 comes with an improved way to functionally register bean definitions using the BeanRegistrar interface - and Spring Tools 5 has already support for this built-in, incl. understanding bean definitions + checking and adding matching import annotations 🥳🚀😎

The newly introduced API versioning support in Spring Framework 7 is already nicely supported in the @springtools.bsky.social - for example by double checking for a proper configuration when using it 😎

✨ New blog post: "STF Milestone 8: Improved parallel test execution" Parallel execution support for the Vintage engine, resource lock improvements, and a new #JUnit Platform implementation of parallel execution 👉 marcphilipp.de/blog/2026/01... Thanks to the @sovereign.tech Fund for their support!

My "Year in Code" for 2025 via GitHub Wrapped. 🤓 git-wrapped.com/profiles/sbr...

Happy Friday! 📣 #Gradle 9.3.0 is out! https://docs.gradle.org/9.3.0/release-notes.html Bug fixes and… 📋 Test reporting improvements 💡 Error and warning improvements 🔧 Build authoring improvements Please report any 🐛 on #GitHub!

🍃 #SpringFramework 7.0.3 is now available! This release contains 65 fixes and documentation improvements and will be shipped next week with #SpringBoot 4.0.2. 🚀 Noteworthy: context pausing behavior in the TestContext framework is now configurable and lazy by default. spring.io/blog/2026/01...

I'm presenting on Spring and Observability at @devnexus.bsky.social in early March. Devnexus is the biggest Java conference in the USA, I highly recommend it! This promo code gives you 30% discount on ticket prices: SPEAK30. devnexus.com

New in Spring Tools 5: controllers now show up with a code lens that summarizes the web configuration that you have in place for the project - and allows you to quickly navigate to it - very useful, especially in combination with the new API versioning support in Spring Framework 7 🥳 🚀

🍃 #SpringFramework 7.0.3 will lazily pause an unused test ApplicationContext the 1st time a different context is used. 🚀 But you can override this by setting "spring.test.context.cache.pause" to ALWAYS or disable pausing by setting that to NEVER. github.com/spring-proje...

🍃 With #SpringFramework 7.0.3, you'll be able to globally disable test ApplicationContext pausing (in case pausing causes issues for you) by setting the "spring.test.context.cache.pause" property to "never". github.com/spring-proje...

Spring Tools 5.0.1 released for @vscode.dev, @cursor.com.web.brid.gy, Eclipse Java IDE 2025-12, Theia IDE - download from spring.io/tools - for more details: github.com/spring-proje...

My last blog post of the year: Next level Kotlin support in Spring Boot 4. spring.io/blog/2025/12... #spring #kotlin

🍃 #Spring Framework 7.0.2 includes several enhancements for retry support. ⏰ Timeouts in @⁠Retryable and RetryPolicy 🛠️ New onRetryableExecution() listener callback, exposes the current retry count, etc. 👍🏻 @⁠EnableResilientMethods now participates in globally enforced target class proxying

🍃 #Spring Framework 7.0.2 is now available! Includes 74 fixes and documentation improvements and will be shipped next week with Spring Boot 4.0.1. spring.io/blog/2025/12...

🍃 #Spring Framework 6.2.15 is now available! Includes 31 fixes and documentation improvements and will be shipped next week with Spring Boot 3.4.13 and 3.5.9. spring.io/blog/2025/12...

🎉 Exciting news! Spring AI 2.0.0-M1 is out! First milestone of the 2.x series with Spring Boot 4 & Framework 7, upgraded integrations (OpenAI, Google GenAI & Anthropic), Redis chat memory, vector store improvements, MCP updates & more! spring.io/blog/2025/12...

Spring Tools 5.0 released for @vscode.dev, @cursor.com.web.brid.gy, Eclipse Java IDE 2025-09, Theia IDE - download from spring.io/tools - for more details: github.com/spring-proje... 🚀

Goodbye Spring Fu, the experimental project I created several years ago to explore more efficient Spring applications configured with DSLs has been archived. We learnt a lot from it and it has contributed to the introduction of multiple Spring features. 🧵 github.com/spring-attic...

🚀 Spring AI 1.1.1 is out! Includes OpenAI Java SDK integration, native chat client structured output support, Claude Skills API integration, Google Gemini integration improvements, MCP improvements, other bug fixes and enhancements: spring.io/blog/2025/12...

Call for Lead Maintainers: GraalVM CE 25 Backports Repository: github.com/oracle/graal...

another great one featuring the releases of Spring ecosystem projects that followed Spring Framework 7: www.infoq.com/news/2025/11...

Master Spring Data AOT in IntelliJ IDEA blog.jetbrains.com/idea/2025/11...

JUnit is undoubtedly one of the most important projects in the #Java ecosystem. And it's 100% free and open! Let me be frank: If we can't get THIS project to the point where a single maintainer can focus on it, then what does that say about our commitment to Free & Open Source Software? 1/3 ⏩

We are pleased to announce the GA Release of Spring Cloud 2025.1.0. This release is compatible with #springboot 4 and #springframework 7. Read the details in the blog: spring.io/blog/2025/11... @spring.io

Towards Spring Tools 5 - part 1: spring.io/blog/2025/11... - get a sneak peak at what the next major version of the free and open-source Spring Tools. And we have 5.0.0-RC1 out now, if you want to give it a try: spring.io/tools5

Spring Boot 4.0.0 is available now!! spring.io/blog/2025/11...

If you use reflection in #Java, be aware that, starting with JDK 26, you may have to add a command-line option or two to keep it working. Alternatively (and recommended), move away from reflective final field mutation. Details in the latest Inside Java Newscast: www.youtube.com/watch?v=bdHk...

🍃 #Spring Framework 7.0.1 is now available, with 15 fixes and documentation improvements. This version will be shipped today with Spring Boot 4.0.0. spring.io/blog/2025/11...

🍃 #Spring Framework 6.2.14 is now available, with 9 fixes and documentation improvements. This version will be shipped today with Spring Boot 3.4.12 and 3.5.8. spring.io/blog/2025/11...

A new blog post in the Road to GA blog series has been published. This time we're taking a look at OpenTelemetry with Spring Boot! spring.io/blog/2025/11... #spring #springboot #java

A new blog post in the Road to Spring Boot 4.0 GA blog series has been published on OpenTelemetry with Spring Boot! spring.io/blog/2025/11...

TIL: #CGLIB has built-in support for saving generated classes to disk, such as those generated for #Spring #AOP proxies. 😱 Just set the `cglib.debugLocation` JVM system property -- for example: -Dcglib.debugLocation=build/cglib Can be quite useful for debugging! 🤓

Join the german Spring 🍃 team 🧑‍🤝‍🧑👭👫 in Hamburg ⚓️ for a JUG evening with a series of talks. See you there! www.meetup.com/de-DE/jug-ha...

🥁📢 #jMolecules 2.0 is here! I took the chance to summarize the new stereotypes feature that enabled the #Spring Tools team around @martinlippert.bsky.social to bring logical browsing of your projects to your IDE. ☕️⚗️🍃

Don't miss my new blog post in the Road to GA series to learn how the Spring team empowers Spring developers to make their Spring Boot 4 application null-safe, to reduce or remove the risk of NullPointerException and to solve "the billion dollar mistake"! spring.io/blog/2025/11... #spring #java

🍃 #Spring Framework 7.0 GA is now available! 🚀 This is the beginning of a new framework generation with a focus on @Java 25 and the latest open source ecosystem, serving as the foundation for Spring Boot 4.0. spring.io/blog/2025/11...

🍃 #Spring Framework 6.2.13 is now available, with 42 fixes and documentation improvements. spring.io/blog/2025/11...

As a fellow maintainer of an open source project, this is an intense and somewhat scary read. Thanks to @grobmeier.de for being so open to talk about what he experienced and @github.com for initiating their Secure Open Source Fund! github.blog/open-source/...

#JUnit has a new logo!!! 🚀 To everyone who submitted proposals and participated in the design discussions... Thank You! 👏🏼 github.com/junit-team/j...