Spring Boot migration workshop

In this workshop, you'll find a variety of exercises that demonstrate the different ways you can automatically migrate or upgrade an application to Spring Boot 3. The core technology behind each of these exercises is OpenRewrite.

You do not need to complete all of these exercises. Instead, please pick the ones that are more interesting or relevant to your needs.

Regardless of which exercise you pick, you will migrate an old version of the Spring PetClinic repository to Spring Boot 3.

Introduction

There's a small introductory presentation to accompany this workshop that you can find at the following link: Spring Boot 3 is here; Where are you?

Requirements

To complete our exercises, you will need:

Some basic Spring and Git knowledge
To have Java 8 and Java 17 installed
A GitHub account
An IDE of your choice (although we recommend Visual Studio Code for the Spring Tools 4 exercise).

Exercises

Get started with any of the following exercises:

1.6 KiB Raw Blame History

Spring Boot migration workshop

Introduction

Requirements

Exercises

1.6 KiB

Raw Blame History