{"data":{"id":"ACP2E-4805","source":"qpt","sourceRef":"magento/quality-patches@1.1.84","title":"Fixes the issue where checkout API requests can become significantly slower for configurable products with many child products when the first salable child product appears late in the list.","categories":["Inventory","Shopping Cart","Performance"],"components":["magento/module-inventory-configurable-product"],"origin":"adobe-commerce-support","documentation":{"url":"https://experienceleague.adobe.com/en/docs/commerce-operations/tools/quality-patches-tool/patches-available-in-qpt/v1-1-82/acp2e-4805","path":"help/tools/quality-patches-tool/patches-available-in-qpt/v1-1-82/acp2e-4805.md","blobSha":"4a43758ce6aa316fb97e105c926d22debfd9f08d","description":"Checkout requests, such as totals-information and estimate-shipping-methods, experience significant performance degradation for configurable products with many child products when the first salable child appears later in the list.","stepsToReproduce":"1. Create a configurable product with 600 child products. 1. Disable the first 400 child products by entity_id in ascending order. 1. Add the configurable product to the cart 3 times with different option selections. 1. Open the cart page and observe the response time for the totals-information request. 1. Enable the first child product by entity_id in ascending order. 1. Open the cart page again and observe the response time for the totals-information request. 1. Compare the response times when an early child product is salable versus when the first salable child appears much later in the child product list.","introducedInQpt":"1.1.82","createdFor":["2.4.8-p4"],"documentedRange":"2.4.8 - 2.4.8-p5","scheduledFixRelease":"2.4.10"},"files":[{"package":"magento/inventory-metapackage","constraint":">=1.2.8 <1.2.9","path":"patches/os/ACP2E-4806_1.2.8-p4.patch","blobSha":"b4b3934e43c8c30569ed3a5f9ae100500935d302","url":"https://raw.githubusercontent.com/magento/quality-patches/11d565bdde197b9c7bac859a5698e99098b48457/patches/os/ACP2E-4806_1.2.8-p4.patch","thirdParty":false,"modifies":[{"path":"vendor/magento/module-inventory-configurable-product/Model/IsProductSalableCondition/IsConfigurableProductChildrenSalable.php","change":"deleted","package":"magento/module-inventory-configurable-product"},{"path":"vendor/magento/module-inventory-configurable-product/Plugin/InventorySales/Model/IsProductSalableCondition/GetIsQtySalableForConfigurableProduct.php","change":"deleted","package":"magento/module-inventory-configurable-product"},{"path":"vendor/magento/module-inventory-configurable-product/etc/di.xml","change":"modified","package":"magento/module-inventory-configurable-product"}],"packages":["magento/module-inventory-configurable-product"],"hasTests":false,"applicableVersions":{"magento-community":["2.4.8-p5","2.4.8-p4","2.4.8-p3","2.4.8-p2","2.4.8-p1","2.4.8"],"magento-commerce":["2.4.8-p5","2.4.8-p4","2.4.8-p3","2.4.8-p2","2.4.8-p1","2.4.8"],"mage-os":[]},"unknownVersions":["2.3.7-p4","2.3.7-p3","2.3.7-p2","2.3.7-p1","2.3.7","2.3.6-p1","2.3.6","2.3.5-p2","2.3.5-p1","2.3.5","2.3.4-p2","2.3.4-p1","2.3.4","2.3.3-p2","2.3.3","2.3.2-p2","2.3.2-p1","2.3.2","2.3.1","2.3.0"],"requires":[],"replacedWith":null,"deprecated":false}],"applicableVersions":{"magento-community":["2.4.8-p5","2.4.8-p4","2.4.8-p3","2.4.8-p2","2.4.8-p1","2.4.8"],"magento-commerce":["2.4.8-p5","2.4.8-p4","2.4.8-p3","2.4.8-p2","2.4.8-p1","2.4.8"],"mage-os":[]},"conditions":null,"requirements":null},"_documentation":"https://magento.watch/api","_description":"Quality patch ACP2E-4805 details"}