System Requirements For Spring Boot
System Requirements for Spring Boot Spring Boot 2.0 release requires Java version 8 and above Spring Framework 5.0 + Build Tool Apache Maven 3.2+ Gradle 4.4+ Servlet Containers Tomcat 9.0 Servlet Version 4.0 Jetty 9.4 Servlet Version 3.1 Undertow 2.0 Servlet Version 4.0 Note:Although you can use Spring Boot with Java 6 and 7,we generally recommend Java 8 if it all possible. You can also deploy Spring Boot application to any Servlet 3.0+ versions. So these are the requirements needed for Spring Boot.