In past we have written about Google search option to get result for limited period. Now Google has taken a step giving more control for search range.
Now you can search result for specific date and only those results will be shown which are build between that range.
Specific date range option allow you to put date range and results are according your requirement by this way you can get fresh results or it will help you if you want to see result historically.
This is a great move which will help you to find fresh results not results which was written on years back.