From 8762e2c5ca67a7d1a4e1f5207c24d7b359ea00ff Mon Sep 17 00:00:00 2001
From: Google APIs <noreply@google.com>
Date: Tue, 14 Jul 2026 23:55:17 -0700
Subject: [PATCH] feat: export custom_attributes field in LocalInventory and
 RegionalInventory feat: add base64_encoded_name field to LocalInventory and
 RegionalInventory

PiperOrigin-RevId: 948140824
---
 .../inventories/v1/inventories_common.proto   | 18 ++++++++++
 .../inventories/v1/merchantapi_v1.yaml        | 33 ++++++++++---------
 2 files changed, 36 insertions(+), 15 deletions(-)

diff --git a/google/shopping/merchant/inventories/v1/inventories_common.proto b/google/shopping/merchant/inventories/v1/inventories_common.proto
index 30f0ada91f..9a7055452a 100644
--- a/google/shopping/merchant/inventories/v1/inventories_common.proto
+++ b/google/shopping/merchant/inventories/v1/inventories_common.proto
@@ -146,6 +146,13 @@ message LocalInventoryAttributes {
   optional string instore_product_location = 8
       [(google.api.field_behavior) = OPTIONAL];
 
+  // Optional. Specifies a label associated with the shipping for the
+  // `LocalInventory` resource. Can be used to group local shipping services to
+  // this particular inventory item. For accepted field format, see the [Local
+  // delivery](https://support.google.com/merchants/answer/14819809#localdelivery)
+  optional string local_shipping_label = 9
+      [(google.api.field_behavior) = OPTIONAL];
+
   // Optional. An optional list of loyalty programs containing applicable
   // loyalty member prices for this product at this store.
   //
@@ -163,6 +170,17 @@ message LocalInventoryAttributes {
   // specification](https://support.google.com/merchants/answer/3061342).
   repeated InventoryLoyaltyProgram loyalty_programs = 10
       [(google.api.field_behavior) = OPTIONAL];
+
+  // Optional. A list of custom (merchant-provided) attributes. It can also be
+  // used for submitting any attribute of the data specification in its generic
+  // form (for example, `{ "name": "size type", "value": "regular" }`). This is
+  // useful for submitting attributes not explicitly exposed by the API. Maximum
+  // allowed number of characters for each custom attribute is 10240 (represents
+  // sum of characters for name and value). Maximum 2500 custom attributes can
+  // be set, with total size of 102.4kB. Underscores in custom
+  // attribute names are replaced by spaces upon insertion.
+  repeated google.shopping.type.CustomAttribute custom_attributes = 11
+      [(google.api.field_behavior) = OPTIONAL];
 }
 
 // A message that represents loyalty program.
diff --git a/google/shopping/merchant/inventories/v1/merchantapi_v1.yaml b/google/shopping/merchant/inventories/v1/merchantapi_v1.yaml
index c9c8c3193c..1edba14440 100644
--- a/google/shopping/merchant/inventories/v1/merchantapi_v1.yaml
+++ b/google/shopping/merchant/inventories/v1/merchantapi_v1.yaml
@@ -10,21 +10,24 @@ apis:
 documentation:
   summary: Programmatically manage your Merchant Center Accounts.
   overview: |-
-    Merchant API consists of multiple Sub-APIs. Accounts Sub-API: Enables you
-    to programmatically manage your accounts. Conversions Sub-API: Enables you
-    to programmatically manage your conversion sources for a merchant account.
-    Datasources Sub-API: Enables you to programmatically manage your
-    datasources. Inventories Sub-API: This bundle enables you to
-    programmatically manage your local and regional inventories. Local Feeds
-    Partnerships Sub-API: This bundle enables LFP partners to submit local
-    inventories for a merchant. Notifications Sub-API: This bundle enables you
-    to programmatically manage your notification subscriptions. Products
-    Sub-API: This bundle enables you to programmatically manage your products.
-    Promotions Sub-API: This bundle enables you to programmatically manage
-    your promotions for products. Quota Sub-API: This bundle enables you to
-    list your quotas for all APIs you are using. Reports Sub-API: This bundle
-    enables you to programmatically retrieve reports and insights about
-    products, their performance and their competitive environment.
+    Merchant API consists of multiple Sub-APIs:
+
+    *   **Accounts Sub-API**: Enables you to programmatically manage your
+    accounts. *   **Conversions Sub-API**: Enables you to programmatically
+    manage your conversion sources for a merchant account. *   **Datasources
+    Sub-API**: Enables you to programmatically manage your datasources. *
+    **Inventories Sub-API**: This bundle enables you to programmatically
+    manage your local and regional inventories. *   **Local Feeds Partnerships
+    Sub-API**: This bundle enables LFP partners to submit local inventories
+    for a merchant. *   **Notifications Sub-API**: This bundle enables you to
+    programmatically manage your notification subscriptions. *   **Products
+    Sub-API**: This bundle enables you to programmatically manage your
+    products. *   **Promotions Sub-API**: This bundle enables you to
+    programmatically manage your promotions for products. *   **Quota
+    Sub-API**: This bundle enables you to list your quotas for all APIs you
+    are using. *   **Reports Sub-API**: This bundle enables you to
+    programmatically retrieve reports and insights about products, their
+    performance and their competitive environment.
 
 authentication:
   rules: