Today, based on my observations, at midnight Moscow time, on Google.ru, the option "Offer query options in the search box" is enabled by default.
This effect is not seen either in
Ukrainian or in
Kazakhstan Google.
')
As it turned out, the vast majority of my colleagues (designers, layout designers, developers, etc.) did not even know about the presence of such functionality in Google.
PS IMHO, seriously saves the time of forming the request, eliminating potential typos.