When I search in templates and something is found, I go to the template but the result is no longer "highlighted" in the template and there is no search function at the bottom anymore.
I am able to search, which brings me to a list of template(s), but now there seems to be no way to search in said template(s). Pretty sure I could do that with v3.8.
Sorry, I misread your post, my initial template search is fine & they are highlighted but once I am on the template page, that's when I cannot search the templates.