SpringCentral

Spring AI 1.0.7, 1.1.6, and 2.0.0-M6 are out! 🚀 These releases include improvements, bug fixes, and documentation updates. More details on this here: spring.io/blog/2026/05/0…

How to migrate the legacy project to Spring Boot by Sergei Chernov @ Spring I/O 2026 ▶️ Video: youtu.be/MV--k_cySTE 🔗 Slides: miro.com/app/board/uXjV… 🛠️ Repo: github.com/seregamorph/pe… #springio26

We are pleased to announce the availability of Spring for Apache Pulsar 1.2.17 and 2.0.5. For more details, see the announcement blog: spring.io/blog/2026/04/2…

If you're using Spring AI, you have the integration layer sorted. Keep your #Spring beans, and add Koog, the JVM AI agent framework from @JetBrains, on top for the following: ✔️ Graph workflows ✔️ Crash recovery ✔️ History compression 👇 jb.gg/koog-springai

We are pleased to announce that Spring for Apache Kafka 4.1.0-RC1, 4.0.5, and 3.3.15 have been released. 4.1.0-RC1 release continues share consumer work (ShareAckMode, asynchronous acknowledgment commits with AcknowledgementCommitCallback, validation for share.acquire.mode (KIP-1206), further lifecycle events on the share listener container) and updates Kafka Streams for groupProtocol (KIP-1071) and for KIP-1034 native DLQ handling in the recovering exception handlers. The 4.0.5 and 3.3.15 patch releases contain various fixes, enhancements and maintenance updates. Please see the announcement blog for more details: spring.io/blog/2026/04/2… We want to thank all those who have contributed to these releases by filing issues, sending pull requests, and providing feedback.

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 interview covers API versioning, Jakarta EE 11, AI, tooling, and what’s next. Full story: infoq.com/articles/sprin…

🍃 @SpringFramework 7.1 will support compilation of #SpEL expressions that use java.util.Optional with the null-safe & Elvis operators. See examples in the tests if you're interested. github.com/spring-project…

Ready to handle extremely high throughput in your Spring apps? Join Gregory Green at to ee live demos on event log use cases and replay capabilities using Spring Boot, Spring AMQP, and Spring Cloud Streams.1 Wed, April 15 @ 9AM | Track 3 | #SpringIO bit.ly/4tNpp1c

Don't miss Juergen Hoeller at #SpringIO for Core Resilience Features in Spring Framework 7. Learn about the new additions to the core programming model: RetryTemplate, Retryable, and ConcurrencyLimit. bit.ly/48wSpC5 Tues, April 14 @ 3pm in the Auditorium.

It's the LAST DAY of #SpringIO Barcelona! Stop by the VMware Tanzu booth to meet Spring experts & collect all 24 trading cards for a prize! Catch Spring AI sessions, the AMA with the Spring Team, and more. Full agenda: bit.ly/3OlVVsc #Spring #SpringBoot #AI

Upgrading to Spring Security 7? Don't miss this deep dive with Daniel Garnier-Moiroux. Get a walkthrough of the new secure defaults, quality-of-life changes, and a crucial session on migration paths from version 6. Plenty of demos included! bit.ly/4syn8WH #SpringIO

Unlock the future of code transformation! Join Raquel Pau at #SpringIO for 'Hybrid Modernization: OpenRewrite's Precision with LLM Intelligence'. Learn when to use OpenRewrite, LLMs, or a hybrid approach for code transformation. Tues, April 14 @ 11AM bit.ly/481eKHL

The reactive world solved concurrency and infinite stream handling, but how do we manage them in the Age of Loom? Join us for 'Concurrency and Streaming in the Age of Loom'. bit.ly/4vCyifV Wed, April 15 @ 11:30AM | Auditorium. #SpringIO

Don't miss the legendary Josh Long (@starbuxman) later today at 11:00 AM in the Auditorium! Dive into "Bootiful Spring Boot 4" and discover new opportunities in AI, agentic systems, and microservices for 2026. bit.ly/41rV6B9 #AI #Spring #SpringIO #SpringBoot

The age of AI is here! Join @starbuxman and James Ward at #SpringIO for Bootiful Spring AI. We’ll introduce the white-hot new Spring AI project, a framework that extends Spring Boot for the wide world of AI engineering. Wed, April 15 @ 9AM | Auditorium. bit.ly/41CyHRF

Spring I/O Barcelona, here we come! 🇪🇸 The Spring team is heading to Spring I/O in full force this year. We can’t wait to hang out with the community and talk all things Framework, Boot, AI, and more. Check out our speaker session lineup: spring.io/blog/2026/04/1…

happy 22nd birthday to Spring Framework, released as 1.0 this day on 24 March 2004! // @springrod @springjuergen @trisberg spring.io/blog/2004/03/2…

Great job by @starbuxman in the #JavaOne keynote 🤩

🚀 Speaking at @VoxxedAmsterdam - April 1–2 in Amsterdam! "Spring AI: From Fundamentals to Agentic Patterns" Deep Dive , ChatClient → RAG → Tools → MCP → Subagents → A2A → LLM-as-a-Judge → ... m.devoxx.com/events/vdams26… #SpringAI #Java #AgenticAI

We're pleased to share that Spring for Apache Kafka 4.1.0-M2, 4.0.4, and 3.3.14 are now available. 4.1.0-M2 is our first release on Apache Kafka client 4.2.0, with share consumer improvements including RENEW acknowledgment and configurable error handling. spring.io/blog/2026/03/1…