The Spring Boot @ConfigurationProperties simplifies the use of the application.properties file, easing the creation of lists, maps and inner classes.

Here's how to build a Spring Boot 12-Factor app and safely deploy a cloud-native Java app to Docker and Kubernetes servers.

Support for editing Spring Boot Application configuration properties files (.properties and .yml) Spring Boot streamlines and speeds up web app and microservices development within Spring, an open ...

That will install Thymeleaf and Spring Boot into a Gradle project. The app is a normal Spring Boot application run by DemoApplication.java.