The Find in Files feature has been enhanced with a new search scope, Project Files Excluding Git-Ignored. This option excludes any files ignored in
.gitignore
files from your search results, helping you focus only on the relevant code when searching through your project.
Assuming you've added bin/obj/debug/release
folders to your gitignore, this will automatically take care of filtering them out of search results.
See Also: How can I tell IntelliJ's "Find in Files" to ignore generated files?