In 3.0.0 HeaderHttpSessionIdResolver resolveSessionIds method have System.out.println

[khiker007]

In spring-session-core:3.0.0,HeaderHttpSessionIdResolver resolveSessionIds method have System.out.println,suggest remove it

[khiker007]

spring-session/spring-session-core/src/main/java/org/springframework/session/web/http/HeaderHttpSessionIdResolver.java

Line 101 in df3f9a3

System.out.println(headerValue);

[marcusdacoregio]

Before the patch release is out, you can configure a copy of HeaderHttpSessionIdResolver that does not contain the print line:

@Bean
public HttpSessionIdResolver httpSessionIdResolver() {
	return new MyHeaderHttpSessionIdResolver("my-header");
}

class MyHeaderHttpSessionIdResolver implements HttpSessionIdResolver {

	// ...

	@Override
	public List<String> resolveSessionIds(HttpServletRequest request) {
		String headerValue = request.getHeader(this.headerName);
		return (headerValue != null) ? Collections.singletonList(headerValue) : Collections.emptyList();
	}

        // ...

}