title: How can Upgrade MySQL 5.5.40 to MySQL 5.7
body: <p>How can I Upgrade MySQL version</p>
  
  <p>Current MySQL Version:  5.5.40 </p>
  
  <p>Target MySQL Version:  MySQL  5.7 </p>
  
  <p>OS: CentOS release 6.5 (Final)</p>