We have upgraded our servers from 188.8.131.52 to 184.108.40.206. For the most part things have gone fine, but we have run into an issue with Global search. We have noticed a change in functionality whereby it used to search for full strings only by default, whereas now it searches substrings by default (eg. To find a contact named "Rob Smith", you would used to need to search for "Smith", whereas now searching just for "mith" will find it). Can you please confirm if this is a change in behavior between the two versions and if there is any way to revert back to the 7.6.x behavior.