It seems to be mostly the same, except that "Changeset" is now called "Commit" and "Current directory cache" is now called "index", but they are functionally th

It seems to be mostly the same, except that "Changeset" is now called "Commit" and "Current directory cache" is now called "index", but they are functionally the same. It's actually really great to see that the model hasn't changed much (there must have been a long phase of thinking before though) If you want to go deeper, you can check out this page: http://www.git-scm.com/book/en/v2/Git-Internals-Git-Objects http://www.git-scm.com/book/en/v2/Git-Internals-Git-Objects