PHP 7.3 reaches end of support in December 2021 and Adobe Commerce 2.3.x reaches end of support in April 2022. We strongly recommend planning your upgrade now to Adobe Commerce 2.4.x and PHP 7.4.x to help maintain PCI compliance.

Magento_CatalogStagingGraphQl

CatalogStagingGraphQl supports Staging functionality for Catalog in the scope of GraphQl. This includes preview capabilities for catalog entities.