All about distributed systems: fault tolerant JVM, circuit breaker for RestTemplate, tracing in Spring Boot and replicated log. Also, catching errors in Java and risk of micro-dependencies!

This article introduces the Kotlin scope functions feature using source code examples based on JUnit automated tests.

Learn how to access relational data with Spring.

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<p>On behalf of the team and everyone who has contributed, I am pleased to announce that Spring Security <code>6.0.0-M1</code> and <code>5.7.0-M1</code> are available now.</p>
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<p>This initial 6.0…

<p>On behalf of the team and everyone who has contributed, I’m happy to announce that Spring REST Docs <code>2.0.6.RELEASE</code> has been released and is now available from Maven Central.</p>
<p>This release includes <a href="https://github.com/spring-projects/spring…

<p>On behalf of the team and everyone who has contributed, I am pleased to announce that Spring REST Docs <code>3.0.0-M1</code> is now available from <a href="https://repo.spring.io/milestone">https://repo.spring.io/milestone</a>.</p>
<p>This initial 3.0…

Learn how to use the Problem Spring Web library to create messages with the errors' details using an application/problem+json response.

In this article, you will learn how to configure autoscaling on Kubernetes with KEDA and Kafka for the Spring Cloud Stream application.

<p>Hi, Spring fans! Welcome to another jam-packed, fun-filled, rock’em sock’em installment of <em>This Week in Spring</em>! It’s the 18th of January and I’m feelin’ great because I just got back from a three-day weekend. Here in the US, we celebrated on Monday…

How to enable and use @Async in Spring - from the very simple config and basic usage to the more complex executors and exception handling strategies.

Level up your Java code and explore what Spring can do for you.

Learn the best way to use the Spring and Spring Boot Transactional annotation on the service layer classes.

<p>On behalf of the team and everyone who has contributed, I am pleased to announce that Spring for GraphQL <code>1.0.0-M5</code> is now available from <a href="https://repo.spring.io/milestone">https://repo.spring.io/milestone</a>.</p>
<p>The M5 release…

<p>On behalf of the team and everyone who contributed, I am pleased to announce that the first milestone release of Spring Batch 5.0 is available now from <a href="https://repo.spring.io/milestone">https://repo.spring.io/milestone</a>. This first milestone…

A tutorial is showing how to use Protocol Buffers in communication between microservices with Spring Boot framework.

<p>On behalf of the team and everyone who has contributed, I’m happy to announce that Spring Boot <code>2.7.0-M1</code> has been released and is now available from <a href="https://repo.spring.io/milestone">https://repo.spring.io/milestone</a>.</p>
<p>This…

<p>On behalf of the team and everyone who has contributed, I’m happy to announce that Spring Boot <code>2.6.3</code> has been released and is now available from Maven Central.</p>
<p>This release includes <a href="https://github.com/spring-projects/spring…

Level up your Java code and explore what Spring can do for you.

<p>On behalf of the team and everyone who has contributed, I’m happy to announce that Spring Boot <code>2.5.9</code> has been released and is now available from Maven Central.</p>
<p>This release includes <a href="https://github.com/spring-projects/spring…