Announcing the release of Spring Cloud Stream Horsham (3.0.0.RELEASE)

Engineering | Oleg Zhurakousky | November 25, 2019 | ...

We are pleased to announce the release of the Spring Cloud Stream Horsham (3.0.0.RELEASE) release train which is available as part of Spring Cloud Hoxton.RELEASE (imminent) and builds on Spring Boot 2.2.x and Spring Cloud Function 3.0.0.RELEASE which was also just released.

Spring Cloud Stream Horsham.RELEASE modules are available for use in the Maven Central repository.

Quick highlights:

As mentioned in these posts (demystified and simplified, functional and reactive, stream and spring Integration and event routing) preceding this announcement, the core theme of this release is functions!.

Historically, Spring Cloud Stream exposed annotation-based configuration model that required the user to be aware of and provide considerable amount of boilerplate information that could be otherwise easily inferred. You can read more details about it here

Announcing the release of Spring Cloud Function 3.0.0.RELEASE

Engineering | Oleg Zhurakousky | November 25, 2019 | ...

We are pleased to announce the release of the Spring Cloud Function 3.0.0.RELEASE, which is available as part of Spring Cloud Hoxton.RELEASE (imminent) and builds on Spring Boot 2.2.x.

Spring Cloud Function 3.0.0.RELEASE modules are available for use in the Maven Central repository.

Quick highlights:

Transparent type conversion

This release introduces a refactored implementation of FunctionCatalog which amongst features such as function composition, support for reactive and non-reactive functions and more introduces transparent type conversion via MessageConverters provided by Spring Messaging…

Spring Cloud Task 2.2.1 GA is now available

Engineering | Glenn Renfro | November 25, 2019 | ...

We are pleased to announce that the Spring Cloud Task 2.2.1.RELEASE is now available on Github and the Pivotal download repository. Many thanks to all of those who contributed to this release.

What's New?

The Spring Cloud Task 2.2.1.RELEASE is intended to be the version of the framework aligned with Spring Boot 2.2.x. Updates in this new version include:

  • Update all dependencies.
  • Micrometer support.
  • Updated documentation with improved format.
  • Task apps launched when using Spring Batch partitioning now have external-execution-id populated.

Let's walk through these updates in more detail.

Spring Security - Lambda DSL

Engineering | Eleftheria Stein-Kousathana | November 21, 2019 | ...

Overview of Lambda DSL

The release of Spring Security 5.2 includes enhancements to the DSL, which allow HTTP security to be configured using lambdas.

It is important to note that the prior configuration style is still valid and supported. The addition of lambdas is intended to provide more flexibility, but their usage is optional.

You may have seen this style of configuration in the Spring Security documentation or samples. Let us take a look at how a lambda configuration of HTTP security compares to the previous configuration style.

Configuration using lambdas

@EnableWebSecurity
public…

This Week in Spring - November 18th, 2019

Engineering | Josh Long | November 19, 2019 | ...

This Week in Spring - November 12, 2019

Engineering | Josh Long | November 11, 2019 | ...

Hi, Spring fans! Welcome to another installment of This Week in Spring! I'm in Sydney, Australia, where I'll begin my tour of Australia, Singapore, Korea, China, and Japan for the Pivotal Summit. I'll also be doing a Reactive Tour (nested inside the Pivotal Summit Tour) while in China. if you're in any of the aforementioned countries, or in the Chinese cities of Shenzhen, Hangzhou, Beijing, and Shanghai, then don't hesitate to say hi! (@starbuxman)

Anyway my friends, we've got a lot to get to so let's get to it!

This Week in Spring - November 5, 2019

Engineering | Josh Long | November 05, 2019 | ...

Hi, Spring fans! Welcome to another installment of This Week in Spring! This week I'm in Antwerp, Belgium for the epic Devoxx event. I was in Singapore for Devoxx Belgium 2018, and so I missed this event. I am so happy to be here this year.

I finished a "deep dive" session this morning with an amazing crowd of people who hung out with me for 3 hours to talk about Reactive Spring. I've got two more one-hour talks on Thursday, "Bootiful Testing," and "Bootiful Kotlin." I'm so looking forward to seeing everyone for those talks as well.

We've got a ton of things to get to this week so let's!

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