1. Brandon: I thought it would be interesting to have a similar feature 
as Mercurial has. Mercurial evolve will help you do a big rebase commit 
by commit. Giving you more insights how commits change over time.

2. Peff: This has been discussed a lot of time on the list already.

3. Jonathan N: It will help with Googlers productivity, but it’s 
smaller compared to other performance fixes.

4. Brian: It’s a great feature and I would like to have it, but I’m 
not sure it gives enough value to someone to sit down and implement it.

5. Emily: Is it a good candidate for GSoC?

6. Brian: If we have a good design.

7. Stolee: It should be easier to use than interactive rebase.

8. Stolee: It would be nice to have instead of fixup commits I would 
send to you new commits which mark your original commits are obsolete.