diff --git a/output/openapi/elasticsearch-openapi.json b/output/openapi/elasticsearch-openapi.json
index 5d448233b1..e3c3f834c8 100644
--- a/output/openapi/elasticsearch-openapi.json
+++ b/output/openapi/elasticsearch-openapi.json
@@ -16968,7 +16968,13 @@
             }
           }
         },
-        "x-state": "Generally available"
+        "x-state": "Generally available; Added in 9.1.0",
+        "x-codeSamples": [
+          {
+            "lang": "Console",
+            "source": "GET /_data_stream/my-data-stream/_settings\n"
+          }
+        ]
       },
       "put": {
         "tags": [
@@ -17077,7 +17083,13 @@
             }
           }
         },
-        "x-state": "Generally available"
+        "x-state": "Generally available; Added in 9.1.0",
+        "x-codeSamples": [
+          {
+            "lang": "Console",
+            "source": "PUT /_data_stream/my-data-stream/_settings\n{\n  \"index.lifecycle.name\" : \"new-test-policy\",\n  \"index.number_of_shards\": 11\n}"
+          }
+        ]
       }
     },
     "/_mapping/field/{fields}": {
diff --git a/output/openapi/elasticsearch-serverless-openapi.json b/output/openapi/elasticsearch-serverless-openapi.json
index b4d771eb84..8d4e4aca76 100644
--- a/output/openapi/elasticsearch-serverless-openapi.json
+++ b/output/openapi/elasticsearch-serverless-openapi.json
@@ -9120,7 +9120,13 @@
             }
           }
         },
-        "x-state": "Generally available"
+        "x-state": "Generally available",
+        "x-codeSamples": [
+          {
+            "lang": "Console",
+            "source": "GET /_data_stream/my-data-stream/_settings\n"
+          }
+        ]
       },
       "put": {
         "tags": [
@@ -9229,7 +9235,13 @@
             }
           }
         },
-        "x-state": "Generally available"
+        "x-state": "Generally available",
+        "x-codeSamples": [
+          {
+            "lang": "Console",
+            "source": "PUT /_data_stream/my-data-stream/_settings\n{\n  \"index.lifecycle.name\" : \"new-test-policy\",\n  \"index.number_of_shards\": 11\n}"
+          }
+        ]
       }
     },
     "/_index_template": {
diff --git a/output/schema/schema.json b/output/schema/schema.json
index 00f9daab15..0356a7cab9 100644
--- a/output/schema/schema.json
+++ b/output/schema/schema.json
@@ -2520,7 +2520,7 @@
           "stability": "stable"
         }
       },
-      "description": "Get cluster-wide settings.\nBy default, it returns only settings that have been explicitly defined.",
+      "description": "Get cluster-wide settings.\n\nBy default, it returns only settings that have been explicitly defined.",
       "docId": "cluster-get-settings",
       "docUrl": "https://www.elastic.co/docs/api/doc/elasticsearch/operation/operation-cluster-get-settings",
       "extDocId": "stack-settings",
@@ -7790,6 +7790,7 @@
           "visibility": "public"
         },
         "stack": {
+          "since": "9.1.0",
           "stability": "stable",
           "visibility": "public"
         }
@@ -8429,6 +8430,7 @@
           "visibility": "public"
         },
         "stack": {
+          "since": "9.1.0",
           "stability": "stable",
           "visibility": "public"
         }
@@ -115457,7 +115459,7 @@
       "body": {
         "kind": "no_body"
       },
-      "description": "Get cluster-wide settings.\nBy default, it returns only settings that have been explicitly defined.",
+      "description": "Get cluster-wide settings.\n\nBy default, it returns only settings that have been explicitly defined.",
       "examples": {
         "ClusterGetSettingsExample1": {
           "method_request": "GET /_cluster/settings?filter_path=persistent.cluster.remote"
@@ -115528,7 +115530,7 @@
           }
         }
       ],
-      "specLocation": "cluster/get_settings/ClusterGetSettingsRequest.ts#L23-L64"
+      "specLocation": "cluster/get_settings/ClusterGetSettingsRequest.ts#L23-L65"
     },
     {
       "kind": "response",
@@ -145280,6 +145282,11 @@
         "kind": "no_body"
       },
       "description": "Get data stream settings.\n\nGet setting information for one or more data streams.",
+      "examples": {
+        "IndicesGetDataStreamSettingsRequestExample1": {
+          "method_request": "GET /_data_stream/my-data-stream/_settings"
+        }
+      },
       "inherits": {
         "type": {
           "name": "RequestBase",
@@ -147534,6 +147541,7 @@
       "examples": {
         "IndicesPutDataStreamSettingsRequestExample1": {
           "description": "This is a request to change two settings on a data stream.\n",
+          "method_request": "PUT /_data_stream/my-data-stream/_settings",
           "summary": "Change a data stream setting",
           "value": "{\n  \"index.lifecycle.name\" : \"new-test-policy\",\n  \"index.number_of_shards\": 11\n}"
         }
diff --git a/specification/cluster/get_settings/ClusterGetSettingsRequest.ts b/specification/cluster/get_settings/ClusterGetSettingsRequest.ts
index cb1c176f44..3412b4675c 100644
--- a/specification/cluster/get_settings/ClusterGetSettingsRequest.ts
+++ b/specification/cluster/get_settings/ClusterGetSettingsRequest.ts
@@ -22,6 +22,7 @@ import { Duration } from '@_types/Time'
 
 /**
  * Get cluster-wide settings.
+ *
  * By default, it returns only settings that have been explicitly defined.
  * @rest_spec_name cluster.get_settings
  * @availability stack stability=stable
diff --git a/specification/indices/get_data_stream_settings/IndicesGetDataStreamSettingsRequest.ts b/specification/indices/get_data_stream_settings/IndicesGetDataStreamSettingsRequest.ts
index ed09b3bd04..db07d90880 100644
--- a/specification/indices/get_data_stream_settings/IndicesGetDataStreamSettingsRequest.ts
+++ b/specification/indices/get_data_stream_settings/IndicesGetDataStreamSettingsRequest.ts
@@ -26,7 +26,7 @@ import { Duration } from '@_types/Time'
  *
  * Get setting information for one or more data streams.
  * @rest_spec_name indices.get_data_stream_settings
- * @availability stack stability=stable visibility=public
+ * @availability stack since=9.1.0 stability=stable visibility=public
  * @availability serverless stability=stable visibility=public
  * @index_privileges view_index_metadata
  * @doc_id indices-get-data-stream-settings
diff --git a/specification/indices/get_data_stream_settings/examples/request/IndicesGetDataStreamSettingsRequestExample1.yaml b/specification/indices/get_data_stream_settings/examples/request/IndicesGetDataStreamSettingsRequestExample1.yaml
new file mode 100644
index 0000000000..851227fe07
--- /dev/null
+++ b/specification/indices/get_data_stream_settings/examples/request/IndicesGetDataStreamSettingsRequestExample1.yaml
@@ -0,0 +1 @@
+method_request: GET /_data_stream/my-data-stream/_settings
diff --git a/specification/indices/put_data_stream_settings/IndicesPutDataStreamSettingsRequest.ts b/specification/indices/put_data_stream_settings/IndicesPutDataStreamSettingsRequest.ts
index 3eb1e02b06..c09dcda447 100644
--- a/specification/indices/put_data_stream_settings/IndicesPutDataStreamSettingsRequest.ts
+++ b/specification/indices/put_data_stream_settings/IndicesPutDataStreamSettingsRequest.ts
@@ -30,7 +30,7 @@ import { IndexSettings } from '@indices/_types/IndexSettings'
  * only certain settings are allowed. If possible, the setting change is applied to all
  * backing indices. Otherwise, it will be applied when the data stream is next rolled over.
  * @rest_spec_name indices.put_data_stream_settings
- * @availability stack stability=stable visibility=public
+ * @availability stack since=9.1.0 stability=stable visibility=public
  * @availability serverless stability=stable visibility=public
  * @index_privileges manage
  * @doc_id indices-put-data-stream-settings
diff --git a/specification/indices/put_data_stream_settings/examples/request/IndicesPutDataStreamSettingsRequestExample1.yaml b/specification/indices/put_data_stream_settings/examples/request/IndicesPutDataStreamSettingsRequestExample1.yaml
index 15331dc534..cb15d12db5 100644
--- a/specification/indices/put_data_stream_settings/examples/request/IndicesPutDataStreamSettingsRequestExample1.yaml
+++ b/specification/indices/put_data_stream_settings/examples/request/IndicesPutDataStreamSettingsRequestExample1.yaml
@@ -1,5 +1,5 @@
 summary: Change a data stream setting
-# method_request: PUT /_data_stream/my-data-stream/_settings
+method_request: PUT /_data_stream/my-data-stream/_settings
 description: >
   This is a request to change two settings on a data stream.
 # type: request