title: What's the JSF implementation version that JBoss 7.1.1.Final has?
body: <p>What's the JSF implementation version that JBoss 7.1.1.Final has? and how can I know, and also how can I upgrade it.</p>
  
  <p>I just know that it's mojarra implementation, but nothing more.</p>
  
  <p>Thanks in advance.</p>