...
- visualize development flows (branches, merges, commits) of your Git repositories;
- see the merge history and the relationships between commits;
- make sense of your branches history.
Highlighting Ancestors of a Changeset
By default, all changesets are highlighted. You can click a point to highlight where the ancestors of a certain changeset and see where it comes from, i.e. its ancestors.
To have all changesets highlighted again, click the graph anywhere outside the points on the graph.
Collapsing and Expanding Commit Graph
It's possible to collapse and expand the sidebar with Commit Graph. Click : just click the 
button (
or 
) located to the left of Commit Graph to hide it or 
to expand and view it again.
If you have any feedback or requests concerning this feature, please, let us know.