title: How to configure i18n in Spring boot 2 + Webflux + Thymeleaf?
body: <p>I just start a new project based on Spring boot 2 + Webflux. On upgrading version of spring boot and replace <code>spring-boot-starter-web</code> with <code>spring-boot-starter-webflux</code> classes like </p>
  
  <ul>
  <li> WebMvcConfigurerAdapter
  <li> LocaleResolver
  <li> LocaleChangeInterceptor
  </ul>
  
  <p>are missing. How now can I configure defaultLocale, and interceptor to change the language?</p>