How to rirect to Thank You page after order

You have found a solution for this?

Had a problem with the redirection in WC2.2. class-wc-custom_payment_gateway_x.php should look like this to have even the cart redirection.

// Remove cart
//$woocommerce->cart->empty_cart();
WC()->cart->empty_cart();

// Return thankyou redirect
return array(
‘result’ => ‘success’,
‘redirect’ => $this->get_return_url( $order )
);