Agreed on both points, although 'git mv' is optional. As long as the old file is 'git rm'ed and the new file is 'git add'ed in the same commit, git detects the

Agreed on both points, although 'git mv' is optional. As long as the old file is 'git rm'ed and the new file is 'git add'ed in the same commit, git detects the rename quite reliably.