under DIP37, assuming Clock is under std.datetime.common, will we have: fullyQualifiedName!Clock == std.datetime.common.Clock, whereas currently we have: fullyQualifiedName!Clock == std.datetime.Clock.
Likewise with moduleName!Clock, packageName, __MODULE__ etc, which will have a different value compared to currently. So this will result in potential code breakage for code that relies on that. Just something to think about.
