OpenSearch Service Serverless Update: Adds support for updating the vector options field for existing collections.

Author: AWS

.changes/next-release/feature-OpenSearchServiceServerless-8fe5c76.json

@@ -0,0 +1,6 @@
+{
+    "type": "feature",
+    "category": "OpenSearch Service Serverless",
+    "contributor": "",
+    "description": "Adds support for updating the vector options field for existing collections."
+}

services/opensearchserverless/src/main/resources/codegen-resources/service-2.json

@@ -1307,9 +1307,11 @@
       "type":"string",
       "enum":[
         "CREATING",
+        "UPDATING",
         "DELETING",
         "ACTIVE",
-        "FAILED"
+        "FAILED",
+        "UPDATE_FAILED"
       ]
     },
     "CollectionSummaries":{
@@ -1370,7 +1372,7 @@
       "members":{
         "message":{"shape":"String"}
       },
-      "documentation":"<p>When creating a resource, thrown when a resource with the same name already exists or is being created.</p>",
+      "documentation":"<p>When creating a resource, thrown when a resource with the same name already exists or is being created. When deleting a resource, thrown when the resource is not in the ACTIVE, FAILED, or UPDATE_FAILED state.</p>",
       "exception":true
     },
     "CreateAccessPolicyRequest":{
@@ -3372,6 +3374,10 @@
           "shape":"String",
           "documentation":"<p>The description of the collection.</p>"
         },
+        "vectorOptions":{
+          "shape":"VectorOptions",
+          "documentation":"<p>Configuration options for vector search capabilities in the collection.</p>"
+        },
         "arn":{
           "shape":"String",
           "documentation":"<p>The Amazon Resource Name (ARN) of the collection.</p>"
@@ -3470,6 +3476,10 @@
           "shape":"UpdateCollectionRequestDescriptionString",
           "documentation":"<p>A description of the collection.</p>"
         },
+        "vectorOptions":{
+          "shape":"VectorOptions",
+          "documentation":"<p>Configuration options for vector search capabilities in the collection.</p>"
+        },
         "clientToken":{
           "shape":"ClientToken",
           "documentation":"<p>Unique, case-sensitive identifier to ensure idempotency of the request.</p>",