Part 4: Upgrading to Spring Boot 3 from Previous Versions
Most of the time invested in an application over its lifetime is related to maintenance. A successful application may last for years or decades. During this time, it may require upgrades for its evolution. You probably have an application that you want to evolve and take advantage of the Spring Boot 3 features. In this part, we’ll learn how to upgrade an existing application from Spring Boot 2 to Spring Boot 3.
This part has the following chapter:
- Chapter 9, Upgrading from Spring Boot 2.x to Spring Boot 3.0