For example, I have about 200 posts in CPT A, each of them have one or more related posts in CPT B. If I edit a post in CPT A via the post editor, the corresponding related posts appear in CPT B as expected. But if I bulk edit the posts in CPT A, the relate posts do not appear in the post relationship field in CPT B.
Is there a workaround for this? I assume that the ‘acf/update_value/name=related_posts’ filter doesn’t kick in on the bulk edit screen.