On behalf of the team, I am pleased to announce that Spring Boot 2.7.21 and 3.0.16 have been released for support customers. The releases are available from https://packages.broadcom.com.

• Spring Boot 2.7.21 ships with 17 bug fixes and dependency upgrades.
• Spring Boot 3.0.16 ships with 40 bug fixes and dependency upgrades.

The next 2.7.x and 3.0.x releases for support customers are planned for 3 months' time.

We are happy to announce the 1.0.0 Milestone 1 release of Spring AI.

This release has the following new features an improvements.

ChatClient Fluent API

The fluent API provides methods to construct a Prompt, which is then passed as input to the AI model. You create a ChatClient using the ChatClient.Builder object. You can obtain an auto-configured ChatClient.Builder from Spring Boot autoconfiguration or create one programmatically.

If you're familiar with other Spring client classes like WebClient, RestClient, and JdbcClient, this will feel familiar.

Here is a simple usage example

…

On behalf of the team and everyone who has contributed, I'm happy to announce that Spring Shell 3.1.12, 3.2.5 and 3.3.0-RC1 has been released and are now available from Maven Central and Milestone Repo respectively.

Please see the release notes 3.1.12, release notes 3.2.5 and release notes 3.3.0-RC1 for more details.

Thanks to all those who have contributed with issue reports and pull requests.

How can you help?

Project Page | GitHub | Issues | Documentation

Hi, Spring fans! Welcome to another installment of This Week in Spring! And what a week it will be! I'm in Venice, Italy, on a little vacation, but tomorrow I begin a quick journey to beautiful Sofia, Bulgaria, where I'll be speaking at the amazing JPrime software show (it's my first time speaking there, though not even my 20th time speaking in Bulgaria!). I'm so looking forward to it.

Then, I turn right back around and head to Barcelona, Spain, for the not-to-be-missed Spring IO event! I love Spring IO, and you should too! It is, in my estimation, the premier Spring event in EMEA and an…

I am excited to announce the availability of Spring Modulith 1.2 alongside the service releases 1.1.5 and 1.0.8. The latter two contain a lot of bug fixes, improvements and dependency upgrades. 1.2 most notably ships with new features:

• Support for open application modules
• Support for a package-info.java alternative for Kotlin
• Indexes for event publication registry database tables (JDBC)
• Spring AOT-generated classes excluded from verification
• Upgrade to Spring Boot 3.3 (while retaining compatibility with 3.2 and 3.1)

Find more information in the full changelogs for 1.2 (RC1, M3, M2, M1), 1.1.5 and 1.0.8…

Spring Boot 3.3.0 has been released, and it contains support for SBOMs. SBOM stands for "Software Bill of Materials" and describes the components used to build a software artifact. In the context of this blog post, that's your Spring Boot application. These SBOMs are useful because they describe exactly what your application contains. With that information, you can assess if a security vulnerability affects your application, or use automated security tools to scan your applications and alert you on security vulnerabilities.

There are multiple SBOM formats out there, the most widely used ones are CycloneDX, SPDX, and Syft. Spring Boot 3.3.0 supports CycloneDX out of the box. The…

On behalf of the team and everyone who has contributed, I’m happy to announce that Spring Cloud Data Flow 2.11.3 has been released and is now available from Maven Central.

Notable Changes in 2.11.3

• Updated versions and mitigations for CVEs.

  • CVE-2024-22263 Skipper upload validation vulnerability mitigated.
  • Nimbus 9.37.2
  • BouncyCastle 1.78.1
  • Spring Kafka 2.9.13
  • Embedded Tomcat 9.0.88
  • Netty family
    • Netty to 4.1.109.Final
    • Reactor BOM to 2020.0.43
    • Rsocket BOM to 1.1.4

• Added tasks/thinexecutions used to list Task Executions more efficiently.

Library Updates

• Spring Framework 5.3.34
• Spring Security 5.7.12
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Hi, Spring fans! In today's installment we talk to Tagir Valeev, a fellow Java Champion and IntelliJ IDEA Java legend.

Also: don't forget to try out the just-released Spring Boot 3.3 release!