On behalf of the team and all contributors, I am pleased to announce that Spring Batch 5.0.0-M8 is now available from our milestone repository.

In this milestone, we introduced two main changes:

• New default execution context serialization format
• SystemCommandTasklet enhancements

This blog post walks through these two major changes in details. For the complete list of changes, please check the release notes.

New default execution context serialization format

In this milestone release, the DefaultExecutionContextSerializer was updated to serialize/deserialize the context to/from Base64.

Moreover, the default ExecutionContextSerializer configured by @EnableBatchProcessing or DefaultBatchConfiguration was changed from JacksonExecutionContextStringSerializer to DefaultExecutionContextSerializer. The dependency to Jackson was made optional. In order to use the JacksonExecutionContextStringSerializer, jackson-core…

Dear Spring community,

It is my pleasure to announce that a feature-complete Spring Framework 6.0 release candidate is available now! We are expecting a further release candidate in time for the first Spring Boot 3.0 release candidate next week, and then our final releases for general availability in November.

As a major revision of the core framework, 6.0 RC1 comes with a Java 17+ baseline, a move to Jakarta EE 9+ (in the jakarta namespace superseding the former javax based EE APIs), and a broader infrastructure revision. This provides access to the latest web containers such as Tomcat 10 / Jetty 11 and the latest persistence providers such as Hibernate ORM 6.1 - all of which are exclusively available with the jakarta-namespaced variants of the Servlet API and JPA. It also sets the stage for the further evolution of those…

On behalf of the community, I am pleased to announce that the Milestone 5 (M5) of the Spring Cloud 2022.0.0 Release Train is available today. The release can be found in Spring Milestone repository. You can check out the 2022.0.0 release notes for more information.

Notable Changes in the 2022.00-M5 Release Train

Spring Cloud Netflix

• Updated to Eureka 2.0.0-rc.3. Eureka 2.0.0 is a new branch of Eureka unrelated to the old 2.x-archive experiment from 7 years ago. The new 2.x branch is for compatibility with JakartaEE. This allows Spring Cloud Netflix to be compatible with Spring Framework 6.0 and Spring Boot 3.0. This is the first milestone that Spring Cloud Netflix has participated in the 2022.0 release train.
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On behalf of the team and all contributors, I am pleased to announce that Spring Batch 5.0.0-M7 is now available from our milestone repository.

The main theme of this milestone is the improvement of job parameters handling in Spring Batch. Two main changes were introduced in this release:

• Add support to use any type as a job parameter
• Improve job parameters conversion

This blog post walks through these two major changes in details. For the complete list of changes, please check the release notes.

Add support to use any type as a job parameter

Up to version 4, Spring Batch supported only 4 types that can be used as job parameters, which are long, double, String and Date. While this was convenient to simplify job parameters handling on the framework's side, it turns out to be constraining on the user's side. For instance, what if one wants to use a boolean…

On behalf of the team and everyone who has contributed, I'm happy to announce that Spring Shell 2.1.2 and 3.0.0-M1 has been released and is now available from https://repo.spring.io/release, Maven Central and https://repo.spring.io/milestone respectively.

3.0.0-M1 is first milestone which builds on Spring Boot 3.x and requires JDK 17.

Please see the release notes 2.1.2 and release notes 3.0.0-M1 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

I am pleased to announce that Spring Batch 5.0.0-M6 is now available from our milestone repository and that 4.3.7 is available from Maven Central. Version 4.3.7 is a patch release that can be used as a drop-in replacement for 4.3.6. You can find its release notes here. This blog post is more about the new milestone release, version 5.0.0-M6. In this milestone, we focused on improving the configuration process of Spring Batch to make it more flexible and straightforward. This blog post walks through the major changes in this area of the framework and presents the new features introduced in this…

On behalf of the team and everyone who has contributed, I'm happy to announce that Spring Boot 2.6.12 has been released and is now available from Maven Central.

This release includes 33 bug fixes, documentation improvements, and dependency upgrades. Thanks to all those who have contributed with issue reports and pull requests.

Java 19

Following its GA release earlier this week, Java 19 is now supported.

How can you help?

If you're interested in helping out, check out the "ideal for contribution" tag in the issue repository. If you have general questions, please ask on stackoverflow.com using the spring-boot tag or chat with the community on Gitter…

On behalf of the team and everyone who has contributed, I'm happy to announce that Spring Boot 2.7.4 has been released and is now available from Maven Central.

This release includes 48 bug fixes, documentation improvements, and dependency upgrades. Thanks to all those who have contributed with issue reports and pull requests.

Java 19

Following its GA release earlier this week, Java 19 is now supported.

How can you help?

If you're interested in helping out, check out the "ideal for contribution" tag in the issue repository. If you have general questions, please ask on stackoverflow.com using the spring-boot tag or chat with the community on Gitter…

On behalf of the team and everyone who has contributed, I'm happy to announce that Spring Boot 3.0.0-M5 has been released and is now available from https://repo.spring.io/milestone.

This release includes 153 enhancements, documentation improvements, dependency upgrades, and bug fixes. Notable new features include:

• Improved Ahead-of-Time (AOT) processing and native image support
• Improved actuator endpoints sanitization
• Jersey support re-instated

Please see the release notes for more details and upgrade instructions.

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