10 files declare their use of CommerceContentEntityStorage in Commerce Core 8.2

CouponStorage.php in modules/promotion/src/CouponStorage.php

LogStorage.php in modules/log/src/LogStorage.php

OrderItemStorage.php in modules/order/src/OrderItemStorage.php

OrderStorage.php in modules/order/src/OrderStorage.php

PaymentMethodStorage.php in modules/payment/src/PaymentMethodStorage.php

PaymentStorage.php in modules/payment/src/PaymentStorage.php

ProductAttributeValueStorage.php in modules/product/src/ProductAttributeValueStorage.php

ProductVariationStorage.php in modules/product/src/ProductVariationStorage.php

PromotionStorage.php in modules/promotion/src/PromotionStorage.php

StoreStorage.php in modules/store/src/StoreStorage.php