Filter the list of post meta keys to be revisioned.
$keysarray$post_typestringwp-includes/revision.php:598wp_post_revision_meta_keys() * * @since 6.4.0 * * @param array $keys An array of meta fields to be revisioned. * @param string $post_type The post type being revisioned. */ return apply_filters( 'wp_post_revision_meta_keys', $wp_revisioned_meta_keys, $post_type );} /** * Check whether revisioned post meta fields have changed. * * @since 6.4.0Introduced in 6.4.0. Unchanged from 6.7.7 through 7.1.0.
Signature, return type and hooks compared across 5 parsed releases.