title: What is the difference between SQL Server Native Client SQLNCLI11 & SQLNCLI11.1?
body: <p>I'm having a look at a connection string with Provider=SQLNCLI11 and another one with Provider=SQLNCLI11.1 &amp; i'm wondering what the difference between the two is. </p>
  
  <p>What is the difference between SQLNCLI11 &amp; SQLNCLI11.1?</p>