diff --git a/output/openapi/elasticsearch-openapi.json b/output/openapi/elasticsearch-openapi.json
index 0e8ad68982..07983ea007 100644
--- a/output/openapi/elasticsearch-openapi.json
+++ b/output/openapi/elasticsearch-openapi.json
@@ -24306,7 +24306,7 @@
         "tags": [
           "ml data frame"
         ],
-        "summary": "Get data frame analytics jobs usage info",
+        "summary": "Get data frame analytics job stats",
         "operationId": "ml-get-data-frame-analytics-stats",
         "parameters": [
           {
@@ -24335,7 +24335,7 @@
         "tags": [
           "ml data frame"
         ],
-        "summary": "Get data frame analytics jobs usage info",
+        "summary": "Get data frame analytics job stats",
         "operationId": "ml-get-data-frame-analytics-stats-1",
         "parameters": [
           {
@@ -24367,7 +24367,7 @@
         "tags": [
           "ml anomaly"
         ],
-        "summary": "Get datafeeds usage info",
+        "summary": "Get datafeed stats",
         "description": "You can get statistics for multiple datafeeds in a single API request by\nusing a comma-separated list of datafeeds or a wildcard expression. You can\nget statistics for all datafeeds by using `_all`, by specifying `*` as the\n`<feed_id>`, or by omitting the `<feed_id>`. If the datafeed is stopped, the\nonly information you receive is the `datafeed_id` and the `state`.\nThis API returns a maximum of 10,000 datafeeds.",
         "operationId": "ml-get-datafeed-stats",
         "parameters": [
@@ -24391,7 +24391,7 @@
         "tags": [
           "ml anomaly"
         ],
-        "summary": "Get datafeeds usage info",
+        "summary": "Get datafeed stats",
         "description": "You can get statistics for multiple datafeeds in a single API request by\nusing a comma-separated list of datafeeds or a wildcard expression. You can\nget statistics for all datafeeds by using `_all`, by specifying `*` as the\n`<feed_id>`, or by omitting the `<feed_id>`. If the datafeed is stopped, the\nonly information you receive is the `datafeed_id` and the `state`.\nThis API returns a maximum of 10,000 datafeeds.",
         "operationId": "ml-get-datafeed-stats-1",
         "parameters": [
@@ -24554,7 +24554,7 @@
         "tags": [
           "ml anomaly"
         ],
-        "summary": "Get anomaly detection jobs usage info",
+        "summary": "Get anomaly detection job stats",
         "operationId": "ml-get-job-stats",
         "parameters": [
           {
@@ -24574,7 +24574,7 @@
         "tags": [
           "ml anomaly"
         ],
-        "summary": "Get anomaly detection jobs usage info",
+        "summary": "Get anomaly detection job stats",
         "operationId": "ml-get-job-stats-1",
         "parameters": [
           {
diff --git a/output/openapi/elasticsearch-serverless-openapi.json b/output/openapi/elasticsearch-serverless-openapi.json
index 0d2cc11174..8659ff3428 100644
--- a/output/openapi/elasticsearch-serverless-openapi.json
+++ b/output/openapi/elasticsearch-serverless-openapi.json
@@ -14344,7 +14344,7 @@
         "tags": [
           "ml data frame"
         ],
-        "summary": "Get data frame analytics jobs usage info",
+        "summary": "Get data frame analytics job stats",
         "operationId": "ml-get-data-frame-analytics-stats",
         "parameters": [
           {
@@ -14373,7 +14373,7 @@
         "tags": [
           "ml data frame"
         ],
-        "summary": "Get data frame analytics jobs usage info",
+        "summary": "Get data frame analytics job stats",
         "operationId": "ml-get-data-frame-analytics-stats-1",
         "parameters": [
           {
@@ -14405,7 +14405,7 @@
         "tags": [
           "ml anomaly"
         ],
-        "summary": "Get datafeeds usage info",
+        "summary": "Get datafeed stats",
         "description": "You can get statistics for multiple datafeeds in a single API request by\nusing a comma-separated list of datafeeds or a wildcard expression. You can\nget statistics for all datafeeds by using `_all`, by specifying `*` as the\n`<feed_id>`, or by omitting the `<feed_id>`. If the datafeed is stopped, the\nonly information you receive is the `datafeed_id` and the `state`.\nThis API returns a maximum of 10,000 datafeeds.",
         "operationId": "ml-get-datafeed-stats",
         "parameters": [
@@ -14429,7 +14429,7 @@
         "tags": [
           "ml anomaly"
         ],
-        "summary": "Get datafeeds usage info",
+        "summary": "Get datafeed stats",
         "description": "You can get statistics for multiple datafeeds in a single API request by\nusing a comma-separated list of datafeeds or a wildcard expression. You can\nget statistics for all datafeeds by using `_all`, by specifying `*` as the\n`<feed_id>`, or by omitting the `<feed_id>`. If the datafeed is stopped, the\nonly information you receive is the `datafeed_id` and the `state`.\nThis API returns a maximum of 10,000 datafeeds.",
         "operationId": "ml-get-datafeed-stats-1",
         "parameters": [
@@ -14498,7 +14498,7 @@
         "tags": [
           "ml anomaly"
         ],
-        "summary": "Get anomaly detection jobs usage info",
+        "summary": "Get anomaly detection job stats",
         "operationId": "ml-get-job-stats",
         "parameters": [
           {
@@ -14518,7 +14518,7 @@
         "tags": [
           "ml anomaly"
         ],
-        "summary": "Get anomaly detection jobs usage info",
+        "summary": "Get anomaly detection job stats",
         "operationId": "ml-get-job-stats-1",
         "parameters": [
           {
diff --git a/output/schema/schema-serverless.json b/output/schema/schema-serverless.json
index 719a0114c1..f4d13b8984 100644
--- a/output/schema/schema-serverless.json
+++ b/output/schema/schema-serverless.json
@@ -6636,7 +6636,7 @@
           "stability": "stable"
         }
       },
-      "description": "Get data frame analytics jobs usage info.",
+      "description": "Get data frame analytics job stats.",
       "docId": "get-dfanalytics-stats",
       "docTag": "ml data frame",
       "docUrl": "https://www.elastic.co/docs/api/doc/elasticsearch/v9/operation/operation-ml-get-data-frame-analytics-stats",
@@ -6684,7 +6684,7 @@
           "stability": "stable"
         }
       },
-      "description": "Get datafeeds usage info.\nYou can get statistics for multiple datafeeds in a single API request by\nusing a comma-separated list of datafeeds or a wildcard expression. You can\nget statistics for all datafeeds by using `_all`, by specifying `*` as the\n`<feed_id>`, or by omitting the `<feed_id>`. If the datafeed is stopped, the\nonly information you receive is the `datafeed_id` and the `state`.\nThis API returns a maximum of 10,000 datafeeds.",
+      "description": "Get datafeed stats.\nYou can get statistics for multiple datafeeds in a single API request by\nusing a comma-separated list of datafeeds or a wildcard expression. You can\nget statistics for all datafeeds by using `_all`, by specifying `*` as the\n`<feed_id>`, or by omitting the `<feed_id>`. If the datafeed is stopped, the\nonly information you receive is the `datafeed_id` and the `state`.\nThis API returns a maximum of 10,000 datafeeds.",
       "docId": "ml-get-datafeed-stats",
       "docTag": "ml anomaly",
       "docUrl": "https://www.elastic.co/docs/api/doc/elasticsearch/v9/operation/operation-ml-get-datafeed-stats",
@@ -6828,7 +6828,7 @@
           "stability": "stable"
         }
       },
-      "description": "Get anomaly detection jobs usage info.",
+      "description": "Get anomaly detection job stats.",
       "docId": "ml-get-job-stats",
       "docTag": "ml anomaly",
       "docUrl": "https://www.elastic.co/docs/api/doc/elasticsearch/v9/operation/operation-ml-get-job-stats",
@@ -32983,7 +32983,7 @@
       "body": {
         "kind": "no_body"
       },
-      "description": "Get data frame analytics jobs usage info.",
+      "description": "Get data frame analytics job stats.",
       "inherits": {
         "type": {
           "name": "RequestBase",
@@ -33111,7 +33111,7 @@
       "body": {
         "kind": "no_body"
       },
-      "description": "Get datafeeds usage info.\nYou can get statistics for multiple datafeeds in a single API request by\nusing a comma-separated list of datafeeds or a wildcard expression. You can\nget statistics for all datafeeds by using `_all`, by specifying `*` as the\n`<feed_id>`, or by omitting the `<feed_id>`. If the datafeed is stopped, the\nonly information you receive is the `datafeed_id` and the `state`.\nThis API returns a maximum of 10,000 datafeeds.",
+      "description": "Get datafeed stats.\nYou can get statistics for multiple datafeeds in a single API request by\nusing a comma-separated list of datafeeds or a wildcard expression. You can\nget statistics for all datafeeds by using `_all`, by specifying `*` as the\n`<feed_id>`, or by omitting the `<feed_id>`. If the datafeed is stopped, the\nonly information you receive is the `datafeed_id` and the `state`.\nThis API returns a maximum of 10,000 datafeeds.",
       "inherits": {
         "type": {
           "name": "RequestBase",
@@ -33399,7 +33399,7 @@
       "body": {
         "kind": "no_body"
       },
-      "description": "Get anomaly detection jobs usage info.",
+      "description": "Get anomaly detection job stats.",
       "inherits": {
         "type": {
           "name": "RequestBase",
@@ -42001,6 +42001,8 @@
               "aggs"
             ],
             "description": "Defines the aggregations that are run as part of the search request.",
+            "extDocId": "search-aggregations",
+            "extDocUrl": "https://www.elastic.co/docs/explore-analyze/query-filter/aggregations",
             "name": "aggregations",
             "required": false,
             "type": {
@@ -42081,6 +42083,8 @@
           },
           {
             "description": "Specifies the highlighter to use for retrieving highlighted snippets from one or more fields in your search results.",
+            "extDocId": "search-highlight",
+            "extDocUrl": "https://www.elastic.co/docs/reference/elasticsearch/rest-apis/highlighting",
             "name": "highlight",
             "required": false,
             "type": {
@@ -42273,6 +42277,8 @@
               }
             },
             "description": "A retriever is a specification to describe top documents returned from a search.\nA retriever replaces other elements of the search API that also return top documents such as `query` and `knn`.",
+            "extDocId": "search-retrievers",
+            "extDocUrl": "https://www.elastic.co/docs/reference/elasticsearch/rest-apis/retrievers",
             "name": "retriever",
             "required": false,
             "type": {
@@ -43142,7 +43148,7 @@
           }
         }
       ],
-      "specLocation": "_global/search/SearchRequest.ts#L53-L584"
+      "specLocation": "_global/search/SearchRequest.ts#L53-L588"
     },
     {
       "body": {
@@ -52612,6 +52618,8 @@
             "aggs"
           ],
           "description": "Defines the aggregations that are run as part of the search request.",
+          "extDocId": "search-aggregations",
+          "extDocUrl": "https://www.elastic.co/docs/explore-analyze/query-filter/aggregations",
           "name": "aggregations",
           "required": false,
           "type": {
@@ -52692,6 +52700,8 @@
         },
         {
           "description": "Specifies the highlighter to use for retrieving highlighted snippets from one or more fields in your search results.",
+          "extDocId": "search-highlight",
+          "extDocUrl": "https://www.elastic.co/docs/reference/elasticsearch/rest-apis/highlighting",
           "name": "highlight",
           "required": false,
           "type": {
@@ -52884,6 +52894,8 @@
             }
           },
           "description": "A retriever is a specification to describe top documents returned from a search.\nA retriever replaces other elements of the search API that also return top documents such as `query` and `knn`.",
+          "extDocId": "search-retrievers",
+          "extDocUrl": "https://www.elastic.co/docs/reference/elasticsearch/rest-apis/retrievers",
           "name": "retriever",
           "required": false,
           "type": {
@@ -53130,7 +53142,7 @@
           }
         }
       ],
-      "specLocation": "_global/search/_types/SearchRequestBody.ts#L42-L238"
+      "specLocation": "_global/search/_types/SearchRequestBody.ts#L42-L242"
     },
     {
       "kind": "interface",
diff --git a/output/schema/schema.json b/output/schema/schema.json
index dfd2ddc09e..1602a62c6d 100644
--- a/output/schema/schema.json
+++ b/output/schema/schema.json
@@ -12485,7 +12485,7 @@
           "stability": "stable"
         }
       },
-      "description": "Get data frame analytics jobs usage info.",
+      "description": "Get data frame analytics job stats.",
       "docId": "get-dfanalytics-stats",
       "docTag": "ml data frame",
       "docUrl": "https://www.elastic.co/docs/api/doc/elasticsearch/v9/operation/operation-ml-get-data-frame-analytics-stats",
@@ -12533,7 +12533,7 @@
           "stability": "stable"
         }
       },
-      "description": "Get datafeeds usage info.\nYou can get statistics for multiple datafeeds in a single API request by\nusing a comma-separated list of datafeeds or a wildcard expression. You can\nget statistics for all datafeeds by using `_all`, by specifying `*` as the\n`<feed_id>`, or by omitting the `<feed_id>`. If the datafeed is stopped, the\nonly information you receive is the `datafeed_id` and the `state`.\nThis API returns a maximum of 10,000 datafeeds.",
+      "description": "Get datafeed stats.\nYou can get statistics for multiple datafeeds in a single API request by\nusing a comma-separated list of datafeeds or a wildcard expression. You can\nget statistics for all datafeeds by using `_all`, by specifying `*` as the\n`<feed_id>`, or by omitting the `<feed_id>`. If the datafeed is stopped, the\nonly information you receive is the `datafeed_id` and the `state`.\nThis API returns a maximum of 10,000 datafeeds.",
       "docId": "ml-get-datafeed-stats",
       "docTag": "ml anomaly",
       "docUrl": "https://www.elastic.co/docs/api/doc/elasticsearch/v9/operation/operation-ml-get-datafeed-stats",
@@ -12723,7 +12723,7 @@
           "stability": "stable"
         }
       },
-      "description": "Get anomaly detection jobs usage info.",
+      "description": "Get anomaly detection job stats.",
       "docId": "ml-get-job-stats",
       "docTag": "ml anomaly",
       "docUrl": "https://www.elastic.co/docs/api/doc/elasticsearch/v9/operation/operation-ml-get-job-stats",
@@ -181483,7 +181483,7 @@
       "body": {
         "kind": "no_body"
       },
-      "description": "Get data frame analytics jobs usage info.",
+      "description": "Get data frame analytics job stats.",
       "inherits": {
         "type": {
           "name": "RequestBase",
@@ -181611,7 +181611,7 @@
       "body": {
         "kind": "no_body"
       },
-      "description": "Get datafeeds usage info.\nYou can get statistics for multiple datafeeds in a single API request by\nusing a comma-separated list of datafeeds or a wildcard expression. You can\nget statistics for all datafeeds by using `_all`, by specifying `*` as the\n`<feed_id>`, or by omitting the `<feed_id>`. If the datafeed is stopped, the\nonly information you receive is the `datafeed_id` and the `state`.\nThis API returns a maximum of 10,000 datafeeds.",
+      "description": "Get datafeed stats.\nYou can get statistics for multiple datafeeds in a single API request by\nusing a comma-separated list of datafeeds or a wildcard expression. You can\nget statistics for all datafeeds by using `_all`, by specifying `*` as the\n`<feed_id>`, or by omitting the `<feed_id>`. If the datafeed is stopped, the\nonly information you receive is the `datafeed_id` and the `state`.\nThis API returns a maximum of 10,000 datafeeds.",
       "inherits": {
         "type": {
           "name": "RequestBase",
@@ -182092,7 +182092,7 @@
       "body": {
         "kind": "no_body"
       },
-      "description": "Get anomaly detection jobs usage info.",
+      "description": "Get anomaly detection job stats.",
       "inherits": {
         "type": {
           "name": "RequestBase",
diff --git a/specification/ml/get_data_frame_analytics_stats/MlGetDataFrameAnalyticsStatsRequest.ts b/specification/ml/get_data_frame_analytics_stats/MlGetDataFrameAnalyticsStatsRequest.ts
index 5e64b439c9..0389c50eaa 100644
--- a/specification/ml/get_data_frame_analytics_stats/MlGetDataFrameAnalyticsStatsRequest.ts
+++ b/specification/ml/get_data_frame_analytics_stats/MlGetDataFrameAnalyticsStatsRequest.ts
@@ -22,7 +22,7 @@ import { Id } from '@_types/common'
 import { integer } from '@_types/Numeric'
 
 /**
- * Get data frame analytics jobs usage info.
+ * Get data frame analytics job stats.
  * @rest_spec_name ml.get_data_frame_analytics_stats
  * @availability stack since=7.3.0 stability=stable
  * @availability serverless stability=stable visibility=public
diff --git a/specification/ml/get_datafeed_stats/MlGetDatafeedStatsRequest.ts b/specification/ml/get_datafeed_stats/MlGetDatafeedStatsRequest.ts
index 546a08225c..b2235aea0f 100644
--- a/specification/ml/get_datafeed_stats/MlGetDatafeedStatsRequest.ts
+++ b/specification/ml/get_datafeed_stats/MlGetDatafeedStatsRequest.ts
@@ -21,7 +21,7 @@ import { RequestBase } from '@_types/Base'
 import { Ids } from '@_types/common'
 
 /**
- * Get datafeeds usage info.
+ * Get datafeed stats.
  * You can get statistics for multiple datafeeds in a single API request by
  * using a comma-separated list of datafeeds or a wildcard expression. You can
  * get statistics for all datafeeds by using `_all`, by specifying `*` as the
diff --git a/specification/ml/get_job_stats/MlGetJobStatsRequest.ts b/specification/ml/get_job_stats/MlGetJobStatsRequest.ts
index 572c5ff51f..712c52fbc7 100644
--- a/specification/ml/get_job_stats/MlGetJobStatsRequest.ts
+++ b/specification/ml/get_job_stats/MlGetJobStatsRequest.ts
@@ -21,7 +21,7 @@ import { RequestBase } from '@_types/Base'
 import { Id } from '@_types/common'
 
 /**
- * Get anomaly detection jobs usage info.
+ * Get anomaly detection job stats.
  * @rest_spec_name ml.get_job_stats
  * @availability stack since=5.5.0 stability=stable
  * @availability serverless stability=stable visibility=public