Every time I update WP I lose the changes I made to the WPBC plugin. I know there’s a better way to do this with theme children or something, but here’s a note to self for now. Maybe you’ll find it useful.
Plugins > Editor > Select Plugin > WP Bootstrap Carousel
Comment out the following:
$carousel .= '<h3 class="carousel-post-title">' . $item->post_title . '</h3>';