Document extra parameter for metric volumes endpoint

.apigentools-info

@@ -4,13 +4,13 @@
     "spec_versions": {
         "v1": {
             "apigentools_version": "1.6.6",
-            "regenerated": "2025-06-26 17:56:18.417997",
-            "spec_repo_commit": "76086f13"
+            "regenerated": "2025-06-30 08:48:25.992275",
+            "spec_repo_commit": "36849030"
         },
         "v2": {
             "apigentools_version": "1.6.6",
-            "regenerated": "2025-06-26 17:56:18.433709",
-            "spec_repo_commit": "76086f13"
+            "regenerated": "2025-06-30 08:48:26.088686",
+            "spec_repo_commit": "36849030"
         }
     }
 }

.generator/schemas/v2/openapi.yaml

@@ -52633,6 +52633,17 @@ paths:
       operationId: ListVolumesByMetricName
       parameters:
       - $ref: '#/components/parameters/MetricName'
+      - description: 'The number of seconds of look back (from now).
+
+          Default value is 604,800 (1 week), minimum value is 7200 (2 hours), maximum
+          value is 2,630,000 (1 month).'
+        example: 7200
+        in: query
+        name: window[seconds]
+        required: false
+        schema:
+          format: int64
+          type: integer
       responses:
         '200':
           content:

src/datadog_api_client/v2/api/metrics_api.py

@@ -398,6 +398,11 @@ def __init__(self, api_client=None):
                     "attribute": "metric_name",
                     "location": "path",
                 },
+                "window_seconds": {
+                    "openapi_types": (int,),
+                    "attribute": "window[seconds]",
+                    "location": "query",
+                },
             },
             headers_map={
                 "accept": ["application/json"],
@@ -881,6 +886,8 @@ def list_tags_by_metric_name(
     def list_volumes_by_metric_name(
         self,
         metric_name: str,
+        *,
+        window_seconds: Union[int, UnsetType] = unset,
     ) -> MetricVolumesResponse:
         """List distinct metric volumes by metric name.
 
@@ -890,11 +897,17 @@ def list_volumes_by_metric_name(
 
         :param metric_name: The name of the metric.
         :type metric_name: str
+        :param window_seconds: The number of seconds of look back (from now).
+            Default value is 604,800 (1 week), minimum value is 7200 (2 hours), maximum value is 2,630,000 (1 month).
+        :type window_seconds: int, optional
         :rtype: MetricVolumesResponse
         """
         kwargs: Dict[str, Any] = {}
         kwargs["metric_name"] = metric_name
 
+        if window_seconds is not unset:
+            kwargs["window_seconds"] = window_seconds
+
         return self._list_volumes_by_metric_name_endpoint.call_with_http_info(**kwargs)
 
     def query_scalar_data(