[codegen] 7.x synchronization (#5559)

Co-authored-by: Mpdreamz <Mpdreamz@users.noreply.github.com>

Author: github-actions[bot]

src/ApiGenerator/RestSpecification/Core/fleet.global_checkpoints.json

@@ -32,6 +32,11 @@
         "description":"Whether to wait for the global checkpoint to advance past the specified current checkpoints",
         "default":"false"
       },
+      "wait_for_index":{
+        "type":"boolean",
+        "description":"Whether to wait for the target index to exist and all primary shards be active",
+        "default":"false"
+      },
       "checkpoints":{
         "type":"list",
         "description":"Comma separated list of checkpoints",

src/ApiGenerator/RestSpecification/Core/searchable_snapshots.stats.json

@@ -2,7 +2,7 @@
   "searchable_snapshots.stats": {
     "documentation": {
       "url": "https://www.elastic.co/guide/en/elasticsearch/reference/current/searchable-snapshots-apis.html",
-      "description": "Retrieve various statistics about searchable snapshots."
+      "description": "Retrieve shard-level statistics about searchable snapshots."
     },
     "stability": "experimental",
     "visibility":"public",

src/Elasticsearch.Net/Api/RequestParameters/RequestParameters.Fleet.cs

@@ -49,5 +49,12 @@ public bool? WaitForAdvance
 			get => Q<bool? >("wait_for_advance");
 			set => Q("wait_for_advance", value);
 		}
+
+		///<summary>Whether to wait for the target index to exist and all primary shards be active</summary>
+		public bool? WaitForIndex
+		{
+			get => Q<bool? >("wait_for_index");
+			set => Q("wait_for_index", value);
+		}
 	}
 }