Improvement
Dos dots, the two dot commit comparison
Summary
This creates the ability to do a direct “two dot” comparison between two commits. Now you can easily see the differences between two commits without comparing from their common merge…
This creates the ability to do a direct “two dot” comparison between two commits. Now you can easily see the differences between two commits without comparing from their common merge base commit like a three dot comparison would.
New Releases 
Improvements 
Deprecations