With git, why does `rbt post` send a cumulative diff of the branch heads?

I noticed that `rbt post` sends a cumulative diff along with the individual commit diffs, and this diff is generated using the syntax `git diff A..B`. I have a couple questions: 1. What is the purpose of this cumulative diff? 2. This generates a diff between the current state of `A`

Re: With git, why does `rbt post` send a cumulative diff of the branch heads?

Nevermind, I found https://groups.google.com/g/reviewboard/c/_drAGy5jhzs/m/oKWCGdlwEQAJ On Monday, November 8, 2021 at 5:05:52 PM UTC-6 Michael van der Kamp wrote: > I noticed that `rbt post` sends a cumulative diff along with the > individual commit diffs, and this diff is generated