Building a Spring Boot 4 REST API the Fast Way
Learn how to build a REST API with Spring Boot 4 in minutes. This tutorial shows you how to create CRUD endpoints using Java records and the @RestController annotation.
Writing on software development and anything else I find interesting.
All of my long-form thoughts on programming, content creation, and more, collected in chronological order.
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Spring Boot 4 Modularization: Fix Auto-Configuration Issues After Upgrading
Upgraded to Spring Boot 4 and features stopped working? Learn how the new modular auto-configuration architecture affects your migration and how to fix common issues like the H2 console not appearing.
Spring JMS Client: A Complete Guide to JmsClient in Spring Boot 4
Master the Spring JMS Client with this complete Spring Boot 4 JmsClient tutorial. Learn when to choose JMS over Kafka, configure message conversion, and send messages using Spring's fluent API.
What's New in Spring Framework 7 and Spring Boot 4
A comprehensive look at the new features in Spring Framework 7 and Spring Boot 4, including code examples and resources to help you get started
Native Retry Support in Spring Boot 4: No External Dependencies Required
Spring Boot 4 includes native retry support with @Retryable, RetryTemplate, and @ConcurrencyLimit. Learn how to add resilience without the spring-retry dependency.