I am pleased to announce that Spring Batch 4.1.0.RELEASE is now available.

What's New in Spring Batch 4.1 GA

This release adds the following features:

• A new @SpringBatchTest annotation to simplify testing batch components
• A new @EnableBatchIntegration annotation to simplify remote chunking and partitioning configuration
• Support for reading and writing data in JSON format
• Support for validating items with the Bean Validation API
• Support for JSR-305 annotations
• Enhancements to the FlatFileItemWriterBuilder API

@SpringBatchTest Annotation

Spring Batch provides some nice utility classes (such as the JobLauncherTestUtils and JobRepositoryTestUtils) as well as test execution listeners (StepScopeTestExecutionListener and JobScopeTestExecutionListener) to test batch components. However, in order to use these utilities, you must configure them explicitly. This release introduces a new annotation named @SpringBatchTest…

Good things come in pairs, so I am happy to announce the availability of Spring Session for Apache Geode & Pivotal GemFire (SSDG) 2.0.6.RELEASE and 2.1.0.RELEASE.

SSDG 2.0.6.RELEASE, based on Spring Framework 5.0.10.RELEASE, Spring Data Kay-SR11 and Spring Session core 2.0.7.RELEASE mainly contains dependency updates.

SSDG 2.1.0.RELEASE, on the other hand, has been upgraded to Spring Framework 5.1.1.RELEASE, Spring Data Lovelace-SR1 and Spring Session core 2.1.0.RELEASE, and additionally includes support for custom Session expiration policies and rules.

Custom Session Expiration Configuration

Spring Session for Apache Geode & Pivotal GemFire now provides a new Strategy interface, SessionExpirationPolicy…

The Spring Cloud Data Flow team is pleased to announce the release of 1.7.0. Follow the Getting Started guides for Local Server, Cloud Foundry, and Kubernetes. Look for an updated Cloud Foundry Tile for SCDF release in the coming weeks.

Here are the highlights

• Improved UI

• Stream Application DSL

• Audit trail

• Concurrent Task Launch Limiting

• Stream and Task validation

• Force upgrade for Streams

• Task Scheduling on Kubernetes

Improved UI

The UI has a completely new look. The navigation has moved from tabs to a left side navigation system. This gives increased screen real estate for…

Hi Spring fans! Welcome to another installment of This Week in Spring! This week I've just flown back from Canada and Russia where I was at the amazing Joker conference in St. Petersburg. I'm now in San Francisco (where I live!) for a couple of days to soak up the amazing atmosphere around Oracle CodeOne, reunited with the Java community and longtime friends. I'm so excited about the presentation that fellow Java Champion Trisha Gee and I are doing tomorrow at 11:30 am that introduces an end-to-end reactive and Spring-based application from JavaFX client to service. Do not miss this!

After…

On behalf of the community, I am pleased to announce that SR2 (Service Release) of the Spring Cloud Finchley Release Train is available today. The release can be found in Maven Central. You can check out the Finchley release notes for more information.

Spring Cloud Gateway

• Support WebFlux error handling in Hystrix timeouts #553
• Read multiple certificates in PEM file #583
• Support for configuring TLS timeouts #578
• ModifyRequestBodyGatewayFilterFactory updates headers appropriately #492
• Support relative redirects in redirect filter #468
• Bug Fixes

Spring Cloud Sleuth

• Bug Fixes

Spring Cloud…

Spring Cloud Function has a couple of new features in 2.0 (still in milestone phase), and possibly the most dramatic is the ability to go "fully functional". This is made possible by changes in Spring Boot 2.1 together with Spring Framework 5.1, and it means a different way of thinking about bean definitions in Spring applications, but also significant improvements in startup performance.

AWS Cost Savings

It’s always good to start with a picture, especially if it tells a story. Here’s a graph that shows the improvement in Spring Cloud Function 2.0 over 1.0, comparing the cost of cold starts in…

The Spring Cloud Data Flow team is pleased to announce the release of 1.7 RC1. Follow the Getting Started guides for Local Server, Cloud Foundry, and Kubernetes.

The RC1 release builds on the core features introduced in 1.7 M1 with a few refinements.

Here are the highlights

• Improved UI — The UI has a completely new look. The property whitelisting functionality has been refined to not display all application properties by default if the whitelist is empty.

• Stream Application DSL — This has been integrated into the UI so you can design a data pipeline made out of arbitrary Boot applications.

• Support for scheduling of tasks on Kubernetes.

• Audit trail. — Task and Scheduler supported has been added.

• Concurrent Task Launch Limiting.

• Stream and Task validation. — Added support for validation of applications registered of type 'app'.

• Force upgrade for Streams.

  …

I am pleased to announce that Spring IO Platform Brussels-SR14 is now available from both repo.spring.io and Maven Central.

This maintenance release upgrades the versions of a number of the projects in the Platform:

• Spring AMQP 1.7.11
• Spring Boot 1.5.17
• Spring Data Ingalls SR16
• Spring Framework 4.3.20
• Spring Security 4.2.9
• Spring Security OAuth 2.0.16
• Spring Web Flow 2.4.8
• Spring Web Services 2.4.3

The versions of a number of third-party dependencies have also been updated.

Project Page | GitHub | Issues | Documentation

I am pleased to announce that Spring IO Platform Cairo-SR5 is now available from both repo.spring.io and Maven Central.

This maintenance release upgrades the versions of a number of the projects in the Platform:

• Reactor Bismuth-SR12
• Spring AMQP 2.0.8
• Spring Boot 2.0.6
• Spring Data Kay SR11
• Spring Framework 5.0.10
• Spring Integration 5.0.9
• Spring Security 5.0.9
• Spring Security OAuth 2.2.3
• Spring Session Apple SR6
• Spring Web Flow 2.5.1
• Spring Web Services 3.0.4

The versions of a number of third-party dependencies have also been updated.

Project Page | GitHub | Issues | Documentation