title: What are these TLOG files? Should these be part of my source control?
body: <p>I am new to source control.</p>
  
  <p>I don't recall seeing these <em>TLOG</em> files before today. Here is what my repository now looks like in <strong>Team Explorer</strong>:</p>
  
  <p><a href="https://i.stack.imgur.com/12Oim.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/12Oim.png" alt="Team Explorer"></a></p>
  
  <p>And <strong>TortoiseGit</strong>:</p>
  
  <p><a href="https://i.stack.imgur.com/Houz6.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/Houz6.png" alt="TortoiseGit"></a></p>
  
  <p>Do I need these as part of my repository tracking?</p>