Make sure required params are first (#2676)

Co-authored-by: ci.datadog-api-spec <[email protected]>

Author: api-clients-generation-pipeline[bot]

.generated-info

@@ -1,4 +1,4 @@
 {
-  "spec_repo_commit": "4413e63",
-  "generated": "2025-08-19 20:29:47.677"
+  "spec_repo_commit": "d58cb84",
+  "generated": "2025-08-22 18:46:19.412"
 }

.generator/schemas/v2/openapi.yaml

@@ -67451,14 +67451,6 @@ paths:
         This endpoint is only accessible for [parent-level organizations](https://docs.datadoghq.com/account_management/multi_organization/).'
       operationId: GetHistoricalCostByOrg
       parameters:
-      - description: String to specify whether cost is broken down at a parent-org
-          level or at the sub-org level. Available views are `summary` and `sub-org`.  Defaults
-          to `summary`.
-        in: query
-        name: view
-        required: false
-        schema:
-          type: string
       - description: 'Datetime in ISO-8601 format, UTC, precise to month: `[YYYY-MM]`
           for cost beginning this month.'
         in: query
@@ -67467,6 +67459,14 @@ paths:
         schema:
           format: date-time
           type: string
+      - description: String to specify whether cost is broken down at a parent-org
+          level or at the sub-org level. Available views are `summary` and `sub-org`.  Defaults
+          to `summary`.
+        in: query
+        name: view
+        required: false
+        schema:
+          type: string
       - description: 'Datetime in ISO-8601 format, UTC, precise to month: `[YYYY-MM]`
           for cost ending this month.'
         in: query

examples/v2/usage-metering/GetHistoricalCostByOrg.ts

@@ -8,8 +8,8 @@ const configuration = client.createConfiguration();
 const apiInstance = new v2.UsageMeteringApi(configuration);
 
 const params: v2.UsageMeteringApiGetHistoricalCostByOrgRequest = {
-  view: "sub-org",
   startMonth: new Date(new Date().getTime() + -2 * 86400 * 30 * 1000),
+  view: "sub-org",
 };
 
 apiInstance

features/support/scenarios_model_mapping.ts

@@ -4417,14 +4417,14 @@ export const ScenariosModelMappings: {[key: string]: {[key: string]: any}} = {
         "operationResponseType": "CostByOrgResponse",
     },
     "v2.GetHistoricalCostByOrg": {
-        "view": {
-            "type": "string",
-            "format": "",
-            },
         "startMonth": {
             "type": "Date",
             "format": "date-time",
             },
+        "view": {
+            "type": "string",
+            "format": "",
+            },
         "endMonth": {
             "type": "Date",
             "format": "date-time",

packages/datadog-api-client-v2/apis/UsageMeteringApi.ts

@@ -260,17 +260,17 @@ export class UsageMeteringApiRequestFactory extends BaseAPIRequestFactory {
     requestContext.setHttpConfig(_config.httpConfig);
 
     // Query Params
-    if (view !== undefined) {
+    if (startMonth !== undefined) {
       requestContext.setQueryParam(
-        "view",
-        ObjectSerializer.serialize(view, "string", ""),
+        "start_month",
+        ObjectSerializer.serialize(startMonth, "Date", "date-time"),
         ""
       );
     }
-    if (startMonth !== undefined) {
+    if (view !== undefined) {
       requestContext.setQueryParam(
-        "start_month",
-        ObjectSerializer.serialize(startMonth, "Date", "date-time"),
+        "view",
+        ObjectSerializer.serialize(view, "string", ""),
         ""
       );
     }