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Jackson 3.0.0 (GA) released

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Reposted by Sam Brannen

Cowtown Coder @cowtowncoder.bsky.social · 4d

I blogged again: cowtowncoder.medium.com/jackson-3-0-...

(October 3, 2025)

cowtowncoder.medium.com

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Reposted by Sam Brannen

Stéphane Nicoll @snicoll.be · 4d

The talk Brian Clozel and I gave at #Devoxx is already online.

Always great to share the stage with Brian. We covered what’s next for Spring Boot: API versioning, resiliency, OpenTelemetry, structured concurrency, and more.

Watch here: www.youtube.com/watch?v=4NQC...

#Java #SpringBoot

Spring Boot: Chapter 4 by Brian Clozel, Stephane Nicoll

YouTube video by Devoxx

www.youtube.com

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Sam Brannen @sambrannen.com · 6d

When I read run.Jupiter.run(...), I can't help but think of...

Run, Forest, Run... 🏃 🤣

github.com/junit-team/j...

#ComicRelief #JUnit #Jupiter

Introduce `org.junit.onramp` module · Issue #4982 · junit-team/junit-framework

In Paving the on-ramp Brian Goetz explains the goal and role of Java's on-ramp in great detail. Most of the topics were recently shipped in JDK 25: JEP 511: Module Import Declarations JEP 512: Comp...

Introducing Jackson 3 support in Spring

Reposted by Sam Brannen

Sébastien Deleuze @seb.deleuze.fr · 8d

I have just published "Introducing Jackson 3 support in Spring" with hopefully useful insights on Spring Boot 4 upcoming JSON support and on the migration from Jackson 2. spring.io/blog/2025/10...

Level up your Java code and explore what Spring can do for you.

Upgrade to JUnit 6 · Issue #35124 · spring-projects/spring-framework

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Sam Brannen @sambrannen.com · 8d

Hey #Siri,

Who is #Vicky❓

I asked you to remind me to "Update the #Wiki".

🤣

Reposted by Sam Brannen

Oliver Drotbohm @odrotbohm.de · 11d

Thu, Oct 9th, 5:40pm – Meet the Spring Team – m.devoxx.com/events/dvbe2...

With @starbuxman.joshlong.com, @garnier.wf, @tzolov.bsky.social, @0.5ritter.de, @snicoll.be, @chemicl.bsky.social, Brian Clozel, and yours truly. ☕️🍃 5/5

Meet the Spring Team

Come meet the Spring team! This year at Devoxx, many maintainers, advocates and contributors will be at the conference, and we’re delighted to meet with our users and members of the community. In this “open mic” session, you’ll have the opportunity to ask us anything about the various Spring projects, our current efforts and ideas for the future, and of course, the soon-to-be-released new generation with Boot 4 and Framework 7.

Whether you’re a Spring veteran or a new user getting started with the project, you are more than welcome to join.

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Sam Brannen @sambrannen.com · 11d

🍃 ICYMI, #SpringFramework 7.0 and #SpringBoot 4.0 will have a #JUnit Jupiter 6.0 baseline! 🚀

github.com/spring-proje...

github.com/spring-proje...

Overview Since JUnit 6.0 M1 has been released, we should start running our test suite using JUnit 6 for the following reasons. We want to ensure that our own test suite works with JUnit 6 in Gradle...

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Sam Brannen @sambrannen.com · 13d

Am I the only person whose brain always thinks #HVAC when reading #IHAC in a company chat? 🧠 🤪

Reposted by Sam Brannen

Stefano Cordio @scordio.github.io · 13d

📢 Jimfs JUnit Jupiter 1.0.0 is also released!

✨ Java 17 baseline
⬆️ Upgrade to JUnit 6
📖 Brand new user guide

🧑‍💻 Any feedback is welcome!

github.com/scordio/jimf...

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Reposted by Sam Brannen

JUnit Team 💙💛 @junit.org · 15d

#JUnit 6.0.0 is released!

✨ Java 17 and Kotlin 2.2 baseline
🌄 JSpecify nullability annotations
🛫 Integrated JFR support
🚟 Kotlin suspend function support
🛑 Support for cancelling test execution
⏭️ New `--fail-fast` mode for ConsoleLauncher
🧹 Removal of deprecated APIs

docs.junit.org/6.0.0/releas...

JUnit Release Notes

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Reposted by Sam Brannen

JUnit Team 💙💛 @junit.org · 15d

#JUnit 5.14.0 is released!

🐞 Bug fixes and enhancements since 5.13.x
✈ Deprecations along with new APIs to ease migration to JUnit 6

docs.junit.org/5.14.0/relea...

JUnit 5 Release Notes

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Sam Brannen @sambrannen.com · 16d

The #JUnit 6.0 GA Release Notes are almost set in stone. 🗿

docs.junit.org/snapshot/rel...

And yeah, there's only like 1 or 2 open tasks for GA. 🤓

Something may be brewing... ☕️

JUnit Release Notes

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Reposted by Sam Brannen

JUnit Team 💙💛 @junit.org · 22d

#JUnit 5.14.0-RC1 is ready for testing!

🐞 Bug fixes and enhancements since 5.13.x
✈ Deprecations along with new APIs to ease migration to the upcoming 6.0 release

docs.junit.org/5.14.0-RC1/r...

JUnit 5 Release Notes

HTTP Service Client Enhancements

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Reposted by Sam Brannen

rstoyanchev.bsky.social @rstoyanchev.bsky.social · 22d

The next instalment of the Road to GA series about a cross-project, collaborative effort on new capabilities for HTTP service clients is now live spring.io/blog/2025/09...

#SpringFramework #SpringBoot #SpringCloud #SpringSecurity

Level up your Java code and explore what Spring can do for you.

junit-team/junit-framework

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Sam Brannen @sambrannen.com · 22d

It means that will release JUnit 5.14 RC1 relatively soon.

Sam Brannen @sambrannen.com · 22d

Zero open issues for #JUnit 5.14 RC1. 🤓

Something may be brewing... ☕️

github.com/junit-team/j...

✅ The programmer-friendly testing framework for Java and the JVM - junit-team/junit-framework

Spring Modulith 2.0 M3 released

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Reposted by Sam Brannen

Oliver Drotbohm @odrotbohm.de · 26d

🥁📢 #SpringModulith 2.0 M3 is out! Revamped #JPA event publication registry, #Jackson 3 support, option to serialize event publication externalization, #jMolecules 2025 upgrade. 🍃📦☕️⚗️ spring.io/blog/2025/09...

Level up your Java code and explore what Spring can do for you.

Main Portal page for the Jackson project. Contribute to FasterXML/jackson development by creating an account on GitHub.

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Reposted by Sam Brannen

Cowtown Coder @cowtowncoder.bsky.social · 25d

One last (?) Jackson 3.0.0 RC build -- 3.0.0-rc10 -- github.com/FasterXML/ja... going out. Last minute testing needed!!!

Jackson Release 3.0

Spring Boot 4.0.0-M3 available now

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Reposted by Sam Brannen

Moritz Halbritter @0.5ritter.de · 26d

And Spring Boot 4.0.0-M3 is there, too.

This release includes 98 enhancements, documentation improvements, dependency upgrades, and bug fixes.

spring.io/blog/2025/09...

#spring #springboot #java

Level up your Java code and explore what Spring can do for you.

Release v3.27.5 · assertj/assertj

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Reposted by Sam Brannen

AssertJ @assertj.github.io · 26d

📢 AssertJ 3.27.5 has been released!

This 🛠️ upgrades ByteBuddy to its latest version to ensure smooth compatibility with Java 25 ☕

Happy assertions!

github.com/assertj/asse...

⚡ Improvements Core ByteBuddy in AssertJ 3.27.4 not compatible with Java 25 #3946 🔨 Dependency Upgrades Core Upgrade to Byte Buddy 1.17.7 #3947 Upgrade to JUnit BOM 5.13.4 #3947 Guava Upgrade ...

Spring AI 1.0.2 Available Now

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Reposted by Sam Brannen

Spring AI @spring-ai.bsky.social · 28d

🌟Spring AI 1.0.2 is out now! Packed with stability improvements & fixes — including GPT-5 support, MariaDB vector similarity, Kotlin data class schema, better null safety, and updated docs. 🔧📚
Check out the full release 👉 spring.io/blog/2025/09... #SpringAI #Java #GenerativeAI

Level up your Java code and explore what Spring can do for you.

Gradle 9.1.0 Release Notes

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Reposted by Sam Brannen

Gradle @gradle.com · 27d

📣 #Gradle 9.1.0 is out!

https://docs.gradle.org/9.1.0/release-notes.html

Bug fixes and…

☕ Full #Java25 support
🔧 Native task graph visualization
💼 Enhanced console output

Please report any 🐛 on GitHub!

We are excited to announce Gradle 9.1.0.

docs.gradle.org

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Reposted by Sam Brannen

Stéphane Nicoll @snicoll.be · 27d

On behalf of the team and everyone who has contributed, I'm happy to announce that Spring Boot 3.5.6 has been released and is now available from Maven Central.

spring.io/blog/2025/09...

#java #spring #springboot @spring.io

Spring Boot 3.5.6 available now

Level up your Java code and explore what Spring can do for you.

Initializr generates spring boot project with just what you need to start quickly!

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Reposted by Sam Brannen

Moritz Halbritter @0.5ritter.de · 28d

Java 25 support is now available on start.spring.io.

Spring Initializr

start.spring.io

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Reposted by Sam Brannen

Moritz Halbritter @0.5ritter.de · 27d

On behalf of the team and everyone who has contributed, I'm happy to announce that Spring Boot 3.4.10 has been released and is now available from Maven Central.

spring.io/blog/2025/09...

#spring #springboot #java

Spring Boot 3.4.10 available now

Level up your Java code and explore what Spring can do for you.