this does not work for me.
acf/fields/relationship/query
seems only have effect on select list, not on value list
my already tribe_events linked objects are not well displayed if they are in past.
this is due to the admin
context set in eventDisplay
wpQuery argument.
My solution was to change eventDisplay
directly on pre_get_post
filter like described bellow :
function load_all_relational_events( $query )
{
if (is_admin() && $query->tribe_is_event) {
$query-/set('eventDisplay', 'all');
}
}
add_filter('pre_get_posts', 'load_all_relational_events');
hoping will help 😉