File search in overview mode is now always done full-text. I think that the intended behavior is doing it exclusively by file name in overview and optionally in nautilus. Please, confirm you're also affected by this other bug and mark it there to attract attention.
This is probably related to the following bug:
https:/ /bugs.launchpad .net/ubuntu/ +source/ nautilus/ +bug/1874972
File search in overview mode is now always done full-text. I think that the intended behavior is doing it exclusively by file name in overview and optionally in nautilus. Please, confirm you're also affected by this other bug and mark it there to attract attention.