Create New Revision checkbox is always unchecked and doesn't create revision

It looks like the "Create new revision" checkbox value (revision = true) isn't returned in the entity_form_fields data because of the way we filter form values here:

return Query::parse(http_build_query(array_intersect_key($values, $entity->toArray())));

However, revision is not part of $entity->toArray(), so it gets stripped out by array_intersect_key(), even though it exists in $values