4.0.0 com.cdxw spring_mvc_ajax 1.0-SNAPSHOT war org.springframework spring-webmvc 5.3.1 ch.qos.logback logback-classic 1.2.3 javax.servlet javax.servlet-api 4.0.1 provided org.thymeleaf thymeleaf-spring5 3.0.12.RELEASE com.fasterxml.jackson.core jackson-databind 2.14.1 commons-fileupload commons-fileupload 1.3.3