Spring Cloud Dataflow 2.11.0 Released

Releases | Chris Bono | September 21, 2023 | ...

On behalf of the team and everyone who has contributed, I’m happy to announce that Spring Cloud Dataflow 2.11.0 has been released and is now available from Maven Central.

Notable Changes in 2.11.0

Spring Boot 3 Applications

  • Adds support for Spring Boot 3.x based stream applications.
  • Adds support for Spring Cloud Task 3.x based task applications.
  • Adds support for Spring Batch 5.x based batch applications.

More info can be found in the Boot 3 Appendix.

Library Updates

  • Spring Boot 2.7.15
  • Spring Cloud 2021.0.8

Kubernetes Update

  • The long-awaited update of Kubernetes cronjobs from batch/v1beta -> batch/v1 which allows users to run Kubernetes >= 1.25.0.

Spring Batch 5.1.0-M3 available now!

Releases | Mahmoud Ben Hassine | September 20, 2023 | ...

On behalf of the team and everyone who has contributed, I am pleased to announce that Spring Batch 5.1.0-M3 is now available from our milestone repository.

This new milestone introduces the following main features:

  • Dependencies upgrade
  • New item reader and writer for Redis
  • Automatic configuration of JobRegistryBeanPostProcessor
  • Ability to start a job flow with a decision
  • Ability to provide a custom JobKeyGenerator
  • New documentation based on Antora

For the complete list of changes, please check the release notes.

Dependencies upgrade

This milestone release upgrades Spring dependencies to the…

Hello, Java 21

Engineering | Josh Long | September 20, 2023 | ...

Hi, Spring fans!

Get the bits

Before we get started, do something for me quickly. If you haven’t already, go install SKDMAN.

Then run:

sdk install java 21-graalce && sdk default java 21-graalce

There you have it. You now have Java 21 and graalvm supporting Java 21 on your machine, ready to go. Java 21 is, in my estimation, the most critical release of Java, perhaps ever, in that it implies a whole new world of opportunities for people using Java. It brings a slew of nice APIs and additions, like pattern matching, culminating years of features slowly and steadily adding to the platform. But…

This Week in Spring - September 19th, 2023 (Java 21 Edition)

Engineering | Josh Long | September 19, 2023 | ...

Hi, Spring fans! Welcome to another installment of This Week in Spring - Java 21 edition!

The big news, indeed, the biggest news, is that Java 21 is now available here! You should use SDKMAN to install it, like this: sdk install java 21-graalce && sdk default java 21-graalce. This install givews you both the new Java 21 OpenJDK distribution and the new GraalVM native image support for Java 21. It works just fine with existing versions of Spring Boot, but the real payoff will be with Spring Boot 3.2, where you'll be able to plug in virtual threads with nary but a flick of a property: spring.threads.virtual.enabled=true. Spring Boot 3.…

Spring Authorization Server 1.2.0-M1 available now

Releases | Joe Grandja | September 19, 2023 | ...

On behalf of the team and everyone who has contributed, it is my pleasure to announce the release of Spring Authorization Server 1.2.0-M1.

See the release notes for complete details.

To get started using Spring Authorization Server, see the Getting Started chapter of the reference documentation and the samples to become familiar with setup and configuration.

Project Page | GitHub Issues | Project Board

Spring Tips: Making the joyful jump to Java 21

Engineering | Josh Long | September 19, 2023 | ...

Hi, Spring fans! Java 21 and GraalVM supporting Java 21 are at long last here! It's been a long time in coming, but Java 21 - which comes out later today on the 19th of September, 2023 - brings with it some of the most exciting new features of any Java release. In this video, I (https://www.youtube.com/@coffeesoftware) will look at some of the foundational features from Java 17 and see how they culminate in Java 21. I'll look at the biggest features - virtual threads and pattern matching. I'll also look at some of the quality-of-life features that you might not otherwise notice, but that are…

Spring for GraphQL 1.0.5, 1.1.6, 1.2.3 released

Releases | Brian Clozel | September 19, 2023 | ...

These maintenance releases fix the newly published "CVE-2023-34047: Exposure of data and identity to wrong session in Spring for GraphQL" - please upgrade at your earliest convenience

Update: we have just released 1.0.6 and 1.1.7 to address a missing backport. This backport is not related to the CVE fix released earlier today.

I'm pleased to announce that Spring for GraphQL 1.0.6, 1.1.6 and 1.2.3 are now available on Maven Central. With this triple maintenance release ships with many bug fixes and upgrades and are drop-in replacements for your current version in production.

The 1.0.5 release includes 7 fixes and documentation improvements. This version will be shipped with Spring Boot 2.7.16, to be released later this week

Spring for Apache Pulsar 1.0.0-M2 available now

Releases | Chris Bono | September 18, 2023 | ...

On behalf of the team and everyone who has contributed, I’m happy to announce the second Spring for Apache Pulsar milestone release 1.0.0-M2 has been released and is now available from https://repo.spring.io/milestone.

The most noteable features of this release are:

  • Integration with Spring Boot 3.2.0-M3
  • Updates to Pulsar 3.1.0

Please see the release notes for more detail.

A great place to get started is the Quick Tour in the reference docs.

How can you help?

If you're interested in helping out, look for open issues in the Github repository. If you have general questions, please ask on Stack Overflow using the spring-pulsar tag

Spring Data 2023.1.0-M3 released

Releases | Mark Paluch | September 15, 2023 | ...

On behalf of the team and everyone who has contributed, I’m pleased to announce the third Spring Data milestone release 2023.1.0-M3.

The most notable features of this release are:

New Features

  • Migrate Documentation to Antora
  • Support for Postgres UUID arrays through Spring Data JDBC. Also, refined conversion support for Single Query Loading
  • Add suport for Mongo's replaceOne operation
  • Refinements to Lazy and PersistentEntity mapping metadata

What's next

Check out our Release Notes page for details about the specific features shipped so far.

The third Spring Boot 3.2 milestone will be released next week. This is a good opportunity to test existing applications with it and report any wrinkle in the upgrade…

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