date_to_from

$date_query = array(
	array(
		'before' => array(
			'year'  => 2020,
			'month' => 12,
			'day'   => 1,
		),
		'after' => array(
			'year'  => 2017,
			'month' => 1,
			'day'   => 1,
		),
		'inclusive' => false,
	),
);