<?xml version="1.0"?>
<config xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="urn:magento:framework:ObjectManager/etc/config.xsd">
    <preference for="Magento\Checkout\CustomerData\DefaultItem" type="Printxpand\Core\Plugin\Magento\Checkout\CustomerData\DefaultItem" />
    <type name="Magento\Checkout\Model\DefaultConfigProvider">
        <plugin name="Brushyourideas_Productdesigner_Plugin_Checkout" type="Printxpand\Core\Plugin\CheckoutPlugin" />
    </type>
</config>