In one of my previous posts, I described the basic sample illustrating microservices security with Spring Security and OAuth2. You could read there how to create and use authorization and resource server, basic authentication, and bearer token with Spring…

The cost of logging, becoming an open-source committer, and a quick piece about why HTTP3 is fast. A quick and to-the-point week :)

Learn how to use Testcontainers while testing a Spring Boot application that uses Redis.

<p>Hi, Spring fans! In this installment, <a href="https://twitter.com/starbuxman">Josh Long (@starbuxman)</a> talks to his friend, teammate, and architect extraordinaire, <a href="https://twitter.com/ntschutta">Nate Schutta (@ntschutta)</a></p>
<iframe title="Nate…

Learn three different approaches for instantiating multiple beans of the same class using Spring annotations.

<p>On behalf of the team and everyone who has contributed, I am pleased to announce that Spring Framework <code>6.0.0-M5</code> and <code>5.3.22</code> are available now.</p>
<p>Spring Framework <code>5.3.22</code> includes <a href="https://github.com/spring…

<p>On behalf of the team, I’m pleased to announce the 5th Milestone of Spring Data <em>2022.0.0</em> as well as service releases <em>2021.2.2</em> and <em>2021.1.6</em>. The service releases ship with mostly bug fixes and dependency upgrades. One notable…

MySQL is the most popular open-source database management system. MySQL uses a relational database and Structured Query Language (SQL) to manage its data. In this post, I'll show you how to install MySQL on Ubuntu…

Compare the usage of Spring YAML versus the properties file.

Learn how to publish and subscribe to messages using a JMS broker.

Learn how to find all the registered Spring Security filters in an application.

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<p>On behalf of the team and everyone who has contributed, I am pleased to announce that Spring Security <code>5.8.0-M1</code> and <code>6.0.0-M6</code> are available now.</p>
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<p>This release includes…

<p>Hi, Spring fans! Welcome to another installment of <em>This Week in Spring</em>! This week I’m trying to wind down some threads and take some vacation with my family. It’s going to be an amazing time, indeed! But that doesn’t stop the deluge of novelties…

<p>On behalf of everyone involved, I’m pleased to announce the first maintenance release of Spring for GraphQL, it is now available from Maven Central. This version will be shipped with Spring Boot 2.7.2.</p>
<p>This release includes <a href="https://github.com/spring…

<p>Hi, Spring fans! In this installment, Josh Long (@starbuxman) looks at some of the amazing opportunities for building Spring Boot applications intended for production in Kubernetes in mid 2022. </p>
<p>The code, as usual, <a href="https://github.com/spring…

Learn what limits the number of database connections, no matter if you're using Oracle, SQL Server, PostgreSQL, or MySQL.

A step by step guide to test the authentication of a Spring Boot app using Keycloak