magento-test/app/code/Magento/Catalog/etc/communication.xml

<?xml version="1.0"?>
<!--
/**
 * Copyright © Magento, Inc. All rights reserved.
 * See COPYING.txt for license details.
 */
-->
<config xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="urn:magento:framework:Communication/etc/communication.xsd">
    <topic name="product_action_attribute.update" request="Magento\AsynchronousOperations\Api\Data\OperationInterface">
        <handler name="product_action_attribute.update" type="Magento\Catalog\Model\Attribute\Backend\Consumer" method="process" />
    </topic>
    <topic name="product_action_attribute.website.update" request="Magento\AsynchronousOperations\Api\Data\OperationInterface">
        <handler name="product_action_attribute.website.update" type="Magento\Catalog\Model\Attribute\Backend\ConsumerWebsiteAssign" method="process" />
    </topic>
</config>