struts 升级6.8.0 版本
新加
commons-text-1.11.0.jar
caffeine-2.9.3.jar
升级
struts2-core > 6.8.0.jar
struts2-json-plugin > 6.8.0.jar
struts2-spring-plugin > 6.8.0.jar
freemarker > 2.3.33.jar
ognl > ognl-3.3.4.jar
commons-lang3 > 3.14.0.jar
删除: struts2 2.5.33.jar
struts2-core-2.5.33.jar
struts2-spring-plugin-2.5.33.jar
struts2-junit-plugin-2.5.33.jar
将
import com.opensymphony.xwork2.ActionContext;
import com.opensymphony.xwork2.ActionSupport;
换成
import org.apache.struts2.ActionContext;
import org.apache.struts2.ActionSupport;
struts*.xml配置文件改成
<!-- 替换原有2.* DTD -->
<!DOCTYPE struts PUBLIC "-//Apache Software Foundation//DTD Struts Configuration 6.0//EN" "https://struts.apache.org/dtds/struts-6.0.dtd">