Code in readme had compile error. I just updated it using the code in

auth-server/ as a reference.

Author: Oscar-21

manual/README.adoc

@@ -154,9 +154,9 @@ order in our Spring Boot application. To do that we need a
 [source,java]
 ----
 @Bean
-public FilterRegistrationBean oauth2ClientFilterRegistration(
+public FilterRegistrationBean<OAuth2ClientContextFilter> oauth2ClientFilterRegistration(
  OAuth2ClientContextFilter filter) {
- FilterRegistrationBean registration = new FilterRegistrationBean();
+ FilterRegistrationBean<OAuth2ClientContextFilter> registration = new FilterRegistrationBean()<OAuth2ClientContextFilter>;
  registration.setFilter(filter);
  registration.setOrder(-100);
  return registration;