Add domain prefix filter query parameter to list status pages API (#3416)

Co-authored-by: ci.datadog-api-spec <packages@datadoghq.com>

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

.generator/schemas/v2/openapi.yaml

@@ -115344,6 +115344,11 @@ paths:
           schema:
             default: 50
             type: integer
+        - description: Filter status pages by exact domain prefix match. Returns at most one result.
+          in: query
+          name: filter[domain_prefix]
+          schema:
+            type: string
         - description: "Comma-separated list of resources to include. Supported values: created_by_user, last_modified_by_user."
           in: query
           name: include

src/datadog_api_client/v2/api/status_pages_api.py

@@ -521,6 +521,11 @@ def __init__(self, api_client=None):
                     "attribute": "page[limit]",
                     "location": "query",
                 },
+                "filter_domain_prefix": {
+                    "openapi_types": (str,),
+                    "attribute": "filter[domain_prefix]",
+                    "location": "query",
+                },
                 "include": {
                     "openapi_types": (str,),
                     "attribute": "include",
@@ -1154,6 +1159,7 @@ def list_status_pages(
         *,
         page_offset: Union[int, UnsetType] = unset,
         page_limit: Union[int, UnsetType] = unset,
+        filter_domain_prefix: Union[str, UnsetType] = unset,
         include: Union[str, UnsetType] = unset,
     ) -> StatusPageArray:
         """List status pages.
@@ -1164,6 +1170,8 @@ def list_status_pages(
         :type page_offset: int, optional
         :param page_limit: The number of status pages to return per page.
         :type page_limit: int, optional
+        :param filter_domain_prefix: Filter status pages by exact domain prefix match. Returns at most one result.
+        :type filter_domain_prefix: str, optional
         :param include: Comma-separated list of resources to include. Supported values: created_by_user, last_modified_by_user.
         :type include: str, optional
         :rtype: StatusPageArray
@@ -1175,6 +1183,9 @@ def list_status_pages(
         if page_limit is not unset:
             kwargs["page_limit"] = page_limit
 
+        if filter_domain_prefix is not unset:
+            kwargs["filter_domain_prefix"] = filter_domain_prefix
+
         if include is not unset:
             kwargs["include"] = include