diff --git a/oas/api/openapi.yaml b/oas/api/openapi.yaml
index 48102bf67..4af8e3007 100644
--- a/oas/api/openapi.yaml
+++ b/oas/api/openapi.yaml
@@ -76117,6 +76117,7 @@ components:
         - associate-role
         - business-unit
         - cart
+        - cart-discount
         - category
         - channel
         - customer
@@ -76134,6 +76135,7 @@ components:
         associate-role: "[AssociateRole](ctp:api:type:AssociateRole)n"
         business-unit: "[BusinessUnit](ctp:api:type:BusinessUnit)n"
         cart: "[Cart](ctp:api:type:Cart)n"
+        cart-discount: "[CartDiscount](ctp:api:type:CartDiscount)n"
         category: "[Category](ctp:api:type:Category)n"
         channel: "[Channel](ctp:api:type:Channel)n"
         customer: "[Customer](ctp:api:type:Customer)n"
diff --git a/uml/api/CustomFieldReferenceValue.puml b/uml/api/CustomFieldReferenceValue.puml
index 3691b48d7..7438e1a7d 100644
--- a/uml/api/CustomFieldReferenceValue.puml
+++ b/uml/api/CustomFieldReferenceValue.puml
@@ -6,6 +6,7 @@ enum CustomFieldReferenceValue {
     ASSOCIATE_ROLE
     BUSINESS_UNIT
     CART
+    CART_DISCOUNT
     CATEGORY
     CHANNEL
     CUSTOMER
diff --git a/uml/api/svg/CustomFieldReferenceValue.svg b/uml/api/svg/CustomFieldReferenceValue.svg
index f4a0f78ee..245a987a7 100644
--- a/uml/api/svg/CustomFieldReferenceValue.svg
+++ b/uml/api/svg/CustomFieldReferenceValue.svg
@@ -1,6 +1,6 @@
-<?xml version="1.0" encoding="UTF-8" standalone="no"?><svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" contentStyleType="text/css" height="431px" preserveAspectRatio="none" style="width:349px;height:431px;background:#FFFFFF;" version="1.1" viewBox="0 0 349 431" width="349px" zoomAndPan="magnify"><defs/><g><!--MD5=[92553078a790a89f88efea48b0b0ffb7]
-class CustomFieldReferenceValue--><g id="elem_CustomFieldReferenceValue"><rect codeLine="3" fill="#F1F1F1" height="284.4531" id="CustomFieldReferenceValue" rx="2.5" ry="2.5" style="stroke:#181818;stroke-width:0.5;" width="228" x="63" y="12"/><ellipse cx="78" cy="28" fill="#EB937F" rx="11" ry="11" style="stroke:#181818;stroke-width:1.0;"/><path d="M82.1094,34 L74.3906,34 L74.3906,21.6094 L82.1094,21.6094 L82.1094,23.7656 L76.8438,23.7656 L76.8438,26.4375 L81.6094,26.4375 L81.6094,28.5938 L76.8438,28.5938 L76.8438,31.8438 L82.1094,31.8438 L82.1094,34 Z " fill="#000000"/><text fill="#000000" font-family="sans-serif" font-size="14" lengthAdjust="spacing" textLength="196" x="92" y="32.8467">CustomFieldReferenceValue</text><line style="stroke:#181818;stroke-width:0.5;" x1="64" x2="290" y1="44" y2="44"/><text fill="#000000" font-family="sans-serif" font-size="14" lengthAdjust="spacing" textLength="119" x="69" y="60.9951">APPROVAL_FLOW</text><text fill="#000000" font-family="sans-serif" font-size="14" lengthAdjust="spacing" textLength="122" x="69" y="77.292">ASSOCIATE_ROLE</text><text fill="#000000" font-family="sans-serif" font-size="14" lengthAdjust="spacing" textLength="108" x="69" y="93.5889">BUSINESS_UNIT</text><text fill="#000000" font-family="sans-serif" font-size="14" lengthAdjust="spacing" textLength="38" x="69" y="109.8857">CART</text><text fill="#000000" font-family="sans-serif" font-size="14" lengthAdjust="spacing" textLength="78" x="69" y="126.1826">CATEGORY</text><text fill="#000000" font-family="sans-serif" font-size="14" lengthAdjust="spacing" textLength="65" x="69" y="142.4795">CHANNEL</text><text fill="#000000" font-family="sans-serif" font-size="14" lengthAdjust="spacing" textLength="80" x="69" y="158.7764">CUSTOMER</text><text fill="#000000" font-family="sans-serif" font-size="14" lengthAdjust="spacing" textLength="167" x="69" y="175.0732">KEY_VALUE_DOCUMENT</text><text fill="#000000" font-family="sans-serif" font-size="14" lengthAdjust="spacing" textLength="51" x="69" y="191.3701">ORDER</text><text fill="#000000" font-family="sans-serif" font-size="14" lengthAdjust="spacing" textLength="70" x="69" y="207.667">PRODUCT</text><text fill="#000000" font-family="sans-serif" font-size="14" lengthAdjust="spacing" textLength="113" x="69" y="223.9639">PRODUCT_TYPE</text><text fill="#000000" font-family="sans-serif" font-size="14" lengthAdjust="spacing" textLength="53" x="69" y="240.2607">REVIEW</text><text fill="#000000" font-family="sans-serif" font-size="14" lengthAdjust="spacing" textLength="45" x="69" y="256.5576">STATE</text><text fill="#000000" font-family="sans-serif" font-size="14" lengthAdjust="spacing" textLength="133" x="69" y="272.8545">SHIPPING_METHOD</text><text fill="#000000" font-family="sans-serif" font-size="14" lengthAdjust="spacing" textLength="40" x="69" y="289.1514">ZONE</text></g><!--MD5=[f3eaa20fead6f72970a1ccd6be9119a9]
-class CustomFieldReferenceType--><a href="CustomFieldReferenceType.svg" target="_top" title="CustomFieldReferenceType.svg" xlink:actuate="onRequest" xlink:href="CustomFieldReferenceType.svg" xlink:show="new" xlink:title="CustomFieldReferenceType.svg" xlink:type="simple"><g id="elem_CustomFieldReferenceType"><rect codeLine="20" fill="#F1F1F1" height="72.5938" id="CustomFieldReferenceType" rx="2.5" ry="2.5" style="stroke:#181818;stroke-width:0.5;" width="330" x="12" y="351.5859"/><ellipse cx="76.75" cy="367.5859" fill="#B4A7E5" rx="11" ry="11" style="stroke:#181818;stroke-width:1.0;"/><path d="M72.6719,363.3516 L72.6719,361.1953 L80.0625,361.1953 L80.0625,363.3516 L77.5938,363.3516 L77.5938,371.4297 L80.0625,371.4297 L80.0625,373.5859 L72.6719,373.5859 L72.6719,371.4297 L75.1406,371.4297 L75.1406,363.3516 L72.6719,363.3516 Z " fill="#000000"/><text fill="#000000" font-family="sans-serif" font-size="14" font-style="italic" lengthAdjust="spacing" textLength="192" x="97.25" y="372.4326">CustomFieldReferenceType</text><line style="stroke:#181818;stroke-width:0.5;" x1="13" x2="341" y1="383.5859" y2="383.5859"/><text fill="#000000" font-family="sans-serif" font-size="14" lengthAdjust="spacing" textLength="88" x="18" y="400.5811">name: String</text><text fill="#000000" font-family="sans-serif" font-size="14" lengthAdjust="spacing" textLength="118" x="18" y="416.8779">referenceTypeId:</text><a href="CustomFieldReferenceValue.svg" target="_top" title="CustomFieldReferenceValue.svg" xlink:actuate="onRequest" xlink:href="CustomFieldReferenceValue.svg" xlink:show="new" xlink:title="CustomFieldReferenceValue.svg" xlink:type="simple"><text fill="#0000FF" font-family="sans-serif" font-size="14" lengthAdjust="spacing" text-decoration="underline" textLength="196" x="140" y="416.8779">CustomFieldReferenceValue</text></a></g></a><line style="stroke:#008000;stroke-width:1.0;" x1="177" x2="177" y1="296.4531" y2="351.5859"/><polygon fill="#008000" points="177,351.5859,181,342.5859,177,346.5859,173,342.5859,177,351.5859" style="stroke:#008000;stroke-width:1.0;"/><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacing" textLength="102" x="73" y="328.52">referenceTypeId</text><!--MD5=[74468d634061c8131cd9d306e85ef670]
+<?xml version="1.0" encoding="UTF-8" standalone="no"?><svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" contentStyleType="text/css" height="447px" preserveAspectRatio="none" style="width:349px;height:447px;background:#FFFFFF;" version="1.1" viewBox="0 0 349 447" width="349px" zoomAndPan="magnify"><defs/><g><!--MD5=[92553078a790a89f88efea48b0b0ffb7]
+class CustomFieldReferenceValue--><g id="elem_CustomFieldReferenceValue"><rect codeLine="3" fill="#F1F1F1" height="300.75" id="CustomFieldReferenceValue" rx="2.5" ry="2.5" style="stroke:#181818;stroke-width:0.5;" width="228" x="63" y="12"/><ellipse cx="78" cy="28" fill="#EB937F" rx="11" ry="11" style="stroke:#181818;stroke-width:1.0;"/><path d="M82.1094,34 L74.3906,34 L74.3906,21.6094 L82.1094,21.6094 L82.1094,23.7656 L76.8438,23.7656 L76.8438,26.4375 L81.6094,26.4375 L81.6094,28.5938 L76.8438,28.5938 L76.8438,31.8438 L82.1094,31.8438 L82.1094,34 Z " fill="#000000"/><text fill="#000000" font-family="sans-serif" font-size="14" lengthAdjust="spacing" textLength="196" x="92" y="32.8467">CustomFieldReferenceValue</text><line style="stroke:#181818;stroke-width:0.5;" x1="64" x2="290" y1="44" y2="44"/><text fill="#000000" font-family="sans-serif" font-size="14" lengthAdjust="spacing" textLength="119" x="69" y="60.9951">APPROVAL_FLOW</text><text fill="#000000" font-family="sans-serif" font-size="14" lengthAdjust="spacing" textLength="122" x="69" y="77.292">ASSOCIATE_ROLE</text><text fill="#000000" font-family="sans-serif" font-size="14" lengthAdjust="spacing" textLength="108" x="69" y="93.5889">BUSINESS_UNIT</text><text fill="#000000" font-family="sans-serif" font-size="14" lengthAdjust="spacing" textLength="38" x="69" y="109.8857">CART</text><text fill="#000000" font-family="sans-serif" font-size="14" lengthAdjust="spacing" textLength="118" x="69" y="126.1826">CART_DISCOUNT</text><text fill="#000000" font-family="sans-serif" font-size="14" lengthAdjust="spacing" textLength="78" x="69" y="142.4795">CATEGORY</text><text fill="#000000" font-family="sans-serif" font-size="14" lengthAdjust="spacing" textLength="65" x="69" y="158.7764">CHANNEL</text><text fill="#000000" font-family="sans-serif" font-size="14" lengthAdjust="spacing" textLength="80" x="69" y="175.0732">CUSTOMER</text><text fill="#000000" font-family="sans-serif" font-size="14" lengthAdjust="spacing" textLength="167" x="69" y="191.3701">KEY_VALUE_DOCUMENT</text><text fill="#000000" font-family="sans-serif" font-size="14" lengthAdjust="spacing" textLength="51" x="69" y="207.667">ORDER</text><text fill="#000000" font-family="sans-serif" font-size="14" lengthAdjust="spacing" textLength="70" x="69" y="223.9639">PRODUCT</text><text fill="#000000" font-family="sans-serif" font-size="14" lengthAdjust="spacing" textLength="113" x="69" y="240.2607">PRODUCT_TYPE</text><text fill="#000000" font-family="sans-serif" font-size="14" lengthAdjust="spacing" textLength="53" x="69" y="256.5576">REVIEW</text><text fill="#000000" font-family="sans-serif" font-size="14" lengthAdjust="spacing" textLength="45" x="69" y="272.8545">STATE</text><text fill="#000000" font-family="sans-serif" font-size="14" lengthAdjust="spacing" textLength="133" x="69" y="289.1514">SHIPPING_METHOD</text><text fill="#000000" font-family="sans-serif" font-size="14" lengthAdjust="spacing" textLength="40" x="69" y="305.4482">ZONE</text></g><!--MD5=[f3eaa20fead6f72970a1ccd6be9119a9]
+class CustomFieldReferenceType--><a href="CustomFieldReferenceType.svg" target="_top" title="CustomFieldReferenceType.svg" xlink:actuate="onRequest" xlink:href="CustomFieldReferenceType.svg" xlink:show="new" xlink:title="CustomFieldReferenceType.svg" xlink:type="simple"><g id="elem_CustomFieldReferenceType"><rect codeLine="21" fill="#F1F1F1" height="72.5938" id="CustomFieldReferenceType" rx="2.5" ry="2.5" style="stroke:#181818;stroke-width:0.5;" width="330" x="12" y="367.8828"/><ellipse cx="76.75" cy="383.8828" fill="#B4A7E5" rx="11" ry="11" style="stroke:#181818;stroke-width:1.0;"/><path d="M72.6719,379.6484 L72.6719,377.4922 L80.0625,377.4922 L80.0625,379.6484 L77.5938,379.6484 L77.5938,387.7266 L80.0625,387.7266 L80.0625,389.8828 L72.6719,389.8828 L72.6719,387.7266 L75.1406,387.7266 L75.1406,379.6484 L72.6719,379.6484 Z " fill="#000000"/><text fill="#000000" font-family="sans-serif" font-size="14" font-style="italic" lengthAdjust="spacing" textLength="192" x="97.25" y="388.7295">CustomFieldReferenceType</text><line style="stroke:#181818;stroke-width:0.5;" x1="13" x2="341" y1="399.8828" y2="399.8828"/><text fill="#000000" font-family="sans-serif" font-size="14" lengthAdjust="spacing" textLength="88" x="18" y="416.8779">name: String</text><text fill="#000000" font-family="sans-serif" font-size="14" lengthAdjust="spacing" textLength="118" x="18" y="433.1748">referenceTypeId:</text><a href="CustomFieldReferenceValue.svg" target="_top" title="CustomFieldReferenceValue.svg" xlink:actuate="onRequest" xlink:href="CustomFieldReferenceValue.svg" xlink:show="new" xlink:title="CustomFieldReferenceValue.svg" xlink:type="simple"><text fill="#0000FF" font-family="sans-serif" font-size="14" lengthAdjust="spacing" text-decoration="underline" textLength="196" x="140" y="433.1748">CustomFieldReferenceValue</text></a></g></a><line style="stroke:#008000;stroke-width:1.0;" x1="177" x2="177" y1="312.75" y2="367.8828"/><polygon fill="#008000" points="177,367.8828,181,358.8828,177,362.8828,173,358.8828,177,367.8828" style="stroke:#008000;stroke-width:1.0;"/><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacing" textLength="102" x="73" y="344.8169">referenceTypeId</text><!--MD5=[553e2e63815231c06ab564cf92726568]
 @startuml
 !pragma layout elk
 hide methods
@@ -9,6 +9,7 @@ enum CustomFieldReferenceValue {
     ASSOCIATE_ROLE
     BUSINESS_UNIT
     CART
+    CART_DISCOUNT
     CATEGORY
     CHANNEL
     CUSTOMER