SpringBoot Unable to disable the Spring Boot banner in 3.4.0, either programmatically or in application.properties.

@SpringBootApplication 
public class SpringwebdemoApplication {
public static void main(String[] args) {
    SpringApplication app  = new SpringApplication(SpringwebdemoApplication.class);
    app.setBannerMode(Banner.Mode.OFF);
    app.run(args);
}}

(or)

spring.main.banner-mode=off

Comment From: snicoll

Both work for me so you'll have to share a small sample that reproduces what you've described.

Comment From: mdeinum

Stackoverflow thread for the same: https://stackoverflow.com/questions/79287083/unable-to-disable-springboot-banner-in-3-4-0

Comment From: bclozel

Thanks for the link Marten, let's close this issue in favor of the StackOverflow question and we can reopen it if it turns out there's a bug.