Found this page through google, just wondering if there are any updates.
As I’m looking for this features as well 😉

I’ve been playing around with this code a bit.
But still experience 1 small issue with revisions.
When posting a new page you always get 2 versions of the page.
Version 1 sets all the acf data, and then version 2 changes the title.
Would there be any way to hide the second version, or combine the 2?
For prosperity, here’s the code I’ve been using in functions.php:
/* ACF Title Updater
/* ------------------------------------ */
// add_action( 'init', 'calmah_remove_post_title', 10 );
function calmah_remove_post_title() {
remove_post_type_support( 'post', 'title' );
}
add_action('acf/save_post', 'calmah_title_updater', 20);
function calmah_title_updater($post_id) {
$title = '';
switch (get_post_type($post_id)) {
case 'news':
$title = get_field('nl_title', $post_id); break;
case 'events':
$title = get_field('date_start', $post_id) . ': ' . get_field('nl_title', $post_id); break;
case 'album':
$title = get_field('nl_title', $post_id) . '(' . get_field('location', $post_id) . ')'; break;
case 'members':
$title = get_field('first_name', $post_id) . ' ' . get_field('family_name', $post_id); break;
}
if (!empty($title)) {
$slug = sanitize_title($title);
$my_post = array(
'ID' => $post_id,
'post_title' => $title,
'post_name' => $slug
);
wp_update_post($my_post);
}
}