1、修改banner
①在src/main/resources下新建banner.txt
②生成字符复制到banner.txt
③再启动程序,logo被修改
2、关闭banner
public static void main(String[] args) {
SpringApplication springApplication = new SpringApplication(Application.class);
springApplication.setBannerMode(Banner.Mode.OFF);
springApplication.run(args);
}