When choosing a framework for microservices, startup time and memory usage are critical — especially in cloud environments with autoscaling, containers, or serverless functions. All three frameworks ...
Community driven content discussing all aspects of software development from DevOps to design patterns. Spring Boot is Java’s premiere framework for the development of RESTful web services. Swagger is ...
If you upgrade to Spring Boot 2.4 and see test compilation errors for JUnit classes such as org.junit.Test, this may be because JUnit 5’s vintage engine has been removed from spring-boot-starter-test.
Building web services and documenting RESTful endpoints is no easy task, but testing RESTful APIs has always been a particularly sore point with Spring Boot and Java. Sure, you can test a GET ...
If you are creating a new Spring Boot project, one question you will inevitably need to answer is: What database should I use? Luckily, Spring Boot supports many databases such as H2, MySQL, Postgres, ...
This document is meant to help you migrate your application to Spring Boot 2.0 by providing thematic sections that mirror the developer guide. Before you start the upgrade, make sure to upgrade to the ...