Documentation looks quite incomplete(http://golang.org/cmd/gofmt/ http://golang.org/cmd/gofmt/). Will it change all imports and usages of class/method/field? Wi

Documentation looks quite incomplete(http://golang.org/cmd/gofmt/ http://golang.org/cmd/gofmt/). Will it change all imports and usages of class/method/field? Will it resolve all signature polymorphic calls?