title: Remove JWT on logout in Spring Application
body: <p>We are trying to follow this code base for our Spring REST based application. 
  <a href="https://github.com/auth0-blog/spring-boot-jwts" rel="noreferrer">spring-boot-jwts</a></p>
  
  <p>The issue is that we are not able to remove the JWT token during logout from server. When we checked on net we came to know only approach for this is Blacklisting the JWT tokens as given in this <a href="https://auth0.com/blog/blacklist-json-web-token-api-keys/" rel="noreferrer">Blacklisting</a>. Is it so?</p>
  
  <p>We are bit new to token based authentication, please let us know if there's a solution like expiring the token on logout calls or something.</p>