Spring Boot is an open-source product created by Pivotal Software, a company specializing in application frameworks called Spring Frameworks. These frameworks are known for their popularity among Java users due to their support for web applications using the Java programming language.
When it comes to Spring Frameworks, Spring Boot in particular is known for its default configurations, lessening the need for custom ones. It requires no code generation, speeding up the development process and an application’s time to market.
Spring Boot is important to learn for any Application Developer specializing in Java. Thanks to its open-source nature, this application framework offers standard configurations approved by consensus of experts and Java community members. It provides Application Developers the ability to begin working on an application with fewer delays in the process.‎