Re: Remove old forgotten command: whatchanged

Matthieu Moy wrote:

... but I do agree that the doc is really confusing. It would be much
better if the doc could be reduced to:

"This is a synonym for linkgit:git-log[1] --raw --some --other ---options.
Please refer to the documentation of that command."

I don't think there's an exact correspondence with any combination of
command-line options. Perhaps we can describe it in words, and ask
people to use log instead?