RE: Is there any plan to support partial checkout or submoudule improvement?

Well, there is always

$ git archive --remote=<repo> <revspec> <path> | tar -x

This is effectively a partial checkout of an arbitrary revision from a
remote repo.

--

That's actually "a single command", but a little complex. And there still
are some problems with this single command

1. each time is full checkout (not incremental), so bad performance for
large bin directory
2. I can't know deployment version easily and I can't use "git-log" to see
the log and to decide which version to back to when necessary.

I just find an ugly resolution:
1. git-clone host:project.git project
Cloned project is as follows (src, bin are subdir instead of submodule)
project
    src
    bin
    .git

2. cd project && rm -rf src
3. when project.git changed, then
   git-fetch && git-checkout origin/master bin

Unfortulately, it's annoying when I run git-status which complains "deleted:
src ". And "git-log" will not show the newest log since git-checkout doesn't
update the index file

So, the alternative for the 3rd step is
	git-pull && rm src

It's so ugly!

Suggestion 1: how about adding a paths option for git-status just like
git-diff and git-log
Suggestion 2: how about changes the default paths for "git-diff", "git-log"
and so on from the "top dir with .git" to "the current dir"? So when I'm in
bin directory and run "git-log", it will only report log or diff in bin
directory.
franky