apply_filters_deprecated( 'http_api_transports', string[] $transports, array $args, string $url )

554		 *555		 * @param string[] $transports Array of HTTP transports to check. Default array contains556		 *                             'curl' and 'streams', in that order.557		 * @param array    $args       HTTP request arguments.558		 * @param string   $url        The URL to request.559		 */560		$request_order = apply_filters_deprecated( 'http_api_transports', array( $transports, $args, $url ), '6.4.0' );561 562		// Loop over each transport on each HTTP request looking for one which will serve this request's needs.563		foreach ( $request_order as $transport ) {564			if ( in_array( $transport, $transports, true ) ) {565				$transport = ucfirst( $transport );566			}