<?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:Event/etc/events.xsd">
    <event name="sales_model_service_quote_submit_failure">
        <observer name="inventory" instance="Magento\InventorySales\Observer\CatalogInventory\RevertQuoteInventoryObserver"/>
    </event>
    <event name="sales_order_item_cancel">
        <observer name="inventory" instance="Magento\InventorySales\Observer\CatalogInventory\CancelOrderItemObserver"/>
    </event>
    <event name="sales_order_creditmemo_save_after">
        <observer name="deduct_source_item_quantity_on_refund" instance="Magento\InventorySales\Observer\SalesInventory\DeductSourceItemQuantityOnRefundObserver"/>
    </event>

    <!--There is no need to register product sale and reindex stock items, as in multi source inventory only reservations are created after order placement.-->
    <event name="checkout_submit_all_after">
        <observer name="inventory" instance="Magento\CatalogInventory\Observer\CheckoutAllSubmitAfterObserver" disabled="true"/>
    </event>
    <event name="sales_model_service_quote_submit_before">
        <observer name="inventory" instance="Magento\CatalogInventory\Observer\SubtractQuoteInventoryObserver" disabled="true"/>
    </event>
</config>