Release CosmosDB SDK for api version 2025-10-15 (#54004)

Author: ArthurMa1978

sdk/cosmosdb/Azure.ResourceManager.CosmosDB/CHANGELOG.md

@@ -1,14 +1,10 @@
 # Release History
 
-## 1.4.0-beta.14 (Unreleased)
+## 1.4.0 (2025-12-05)
 
 ### Features Added
 
-### Breaking Changes
-
-### Bugs Fixed
-
-### Other Changes
+- Upgraded api-version tag from 'package-preview-2024-12-01' to 'package-2025-10-15'. Tag detail available at https://github.com/Azure/azure-rest-api-specs/blob/60bcde388a845febb60fc2bda17983ca59af219a/specification/cosmos-db/resource-manager/Microsoft.DocumentDB/DocumentDB/readme.md.
 
 ## 1.4.0-beta.13 (2025-08-04)
 

sdk/cosmosdb/Azure.ResourceManager.CosmosDB/api/Azure.ResourceManager.CosmosDB.net8.0.cs

@@ -2,5 +2,5 @@
   "AssetsRepo": "Azure/azure-sdk-assets",
   "AssetsRepoPrefixPath": "net",
   "TagPrefix": "net/cosmosdb/Azure.ResourceManager.CosmosDB",
-  "Tag": "net/cosmosdb/Azure.ResourceManager.CosmosDB_1e52fcaa00"
+  "Tag": "net/cosmosdb/Azure.ResourceManager.CosmosDB_222a08fbcd"
 }

sdk/cosmosdb/Azure.ResourceManager.CosmosDB/api/Azure.ResourceManager.CosmosDB.netstandard2.0.cs

@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <Version>1.4.0-beta.14</Version>
+    <Version>1.4.0</Version>
     <!--The ApiCompatVersion is managed automatically and should not generally be modified manually.-->
     <ApiCompatVersion>1.3.0</ApiCompatVersion>
     <PackageId>Azure.ResourceManager.CosmosDB</PackageId>