Salut fans de Spring! In this installment I'm joined by the legendary Anthony Dahanne. If you've enjoyed success in production using Spring's built-in spring-boot:build-image capability, you've got today's guest Anthony to thank for it!

Using Spring AI 1.0.0-SNAPSHOT: Important Changes and Updates

Spring AI 1.0.0-SNAPSHOT introduces several important changes to artifact IDs, dependency management, and autoconfiguration. This blog post outlines these changes and provides guidance on how to update your projects.

The most significant change is the naming pattern for Spring AI starter artifacts:

• Model starters: spring-ai-{model}-spring-boot-starter → spring-ai-starter-model-{model}
• Vector Store starters: spring-ai-{store}-store-spring-boot-starter → spring-ai-starter-vector-store-{store}
• MCP starters: spring-ai-mcp-{type}-spring-boot-starter → spring-ai-starter-mcp-{type}
…

Hi, Spring fans! Welcome to another installment of This Week in Spring! This week, I’m in Portland, OR, then I'm off to Austin, TX for the Arc of AI show, and then I'm off to Amsterdam for Voxxed Days Amsterdam! If you're around, be sure to say hi! There's a ton of cool stuff to look at, so without any further ado, let's dive right into it!

• There have been some huge changes to the organization and arrangement of Spring AI
• Spring Modulith 1.4 M3, 1.3.4, and 1.2.10 have been released
• Spring Boot 3.5 M3 is available now
• In last week's A Bootiful Podcast, I talked to fellow Java Champion Henri Tremblay
• Spring Boot 3.4.4 is available now
• Spring Boot 3.3.10 is available now
• Spring Batch 5.2.2 is available now
• Spring Cloud 2024.0.1 is available now
• Spring Framework 6.2.5 is available now
• Spring Security 6.5.0 M3 is available now
• Spring Security 6.3.8 and 6.4.4 are available now
• Spring AMQP 4.0.0 M2 is available now
• …

Hi, Spring fans! In this installment I talk to Henri Tremblay, head of TS Imagine Canada, Java Champion, Montreal JUG leader, EasyMock lead dev and all around legend!

Hi, Spring fans! I just got back from the amazing JavaOne show held in Redwood Shores. It was a fun, uproarious event and a great chance to reconnect with tons of friends, old and new.

I love this community!

One of the central highlights of this show? Java 24 is here, finally!

And, as usual, we've got tons of news—some old, but mostly, well, new. Let's dive right into it!

• Spring AMQP 4.0 M2 is now available
• Spring for Apache Kafka 4.0.0-M1, 3.3.4, and 3.2.8 are now available
• Spring Integration 6.5 M3 is available
• Spring Web Services 4.1.0-M1 is available now!
• Spring Web Services 4.0.12 is available now!
• Spring Authorization Server 1.5.0-M2 is available now
• Spring for GraphQL 1.4 M1 Released
• Spring for Apache Pulsar 1.1.10 and 1.2.4 are now available
• Spring Data 2024.1.4 and 2024.0.10 released
• Spring Data 2025.0.0-M2 released
• On last week's installment of A Bootiful Podcast, I talked to the legendary Jonatan Ivanov.
• Spring Framework 7.0.0-M3 is available now
• …

Hi, Spring fans! In this installment we talk to one of the Willy Wonka's of observability, the amazing Jonatan Ivanov! This episode was recorded at ConFoo 2025.

Hi, Spring fans! Welcome to another installment of This Week in Spring! It's a busy week as always, fresh off the rush that was Devnexus and busily preparing for the fun that is JavaOne! It's going to be epic!

• want to learn about dependency injection, auto-configuration, Spring Framework, Spring Data (JDBC), Spring MVC, Spring Batch, Spring Integration, Spring AMQP, Spring Modulith, Testing, Virtual Threads, GraalVM, Docker Compose, Observability, Spring AI, Spring GraphQL, Spring gRPC, Spring Security, Spring Cloud Config Server, OAuth Resource Servers, Spring Authorization Server, OAuth Clients, Spring Cloud Config Client, Spring Cloud Gateway, and Spring Boot? Then look no further! I put together a two hour video tutorial for you!
• Spring legend Sébastien Deleuze has an awesome blog on null safety with Spring applications and …

The initial introduction of the null safety support in Spring dates back to 2017 and the release of Spring Framework 5.0. In 2025, we are evolving that story to bring more added value for Spring developers, either in Java or Kotlin. But before having a deeper look to the changes we are working on, let me explain why we do that and what are the expected benefits.

What problem do we try to solve?

Let's take a concrete example, and say we are using a library that provides a TokenExtractor interface defined as follow:

interface TokenExtractor {
    
    /**
     * Extract a token from a {@link…

Hi, Spring fans! In this installment I talk to Johannes Bechberger, Java engineer working on profilers and their underlying technology in the SapMachine team at SAP. His work today comprises many open-source contributions and his blog, where he regularly writes on in-depth profiling and debugging topics. He also works on hello-ebpf, the first eBPF library for Java.