AWS Identity and Access Management Update: Add v2 smoke tests and smithy smokeTests trait for SDK testing.

Author: AWS

.changes/next-release/feature-AWSIdentityandAccessManagement-66e4455.json

@@ -0,0 +1,6 @@
+{
+    "type": "feature",
+    "category": "AWS Identity and Access Management",
+    "contributor": "",
+    "description": "Add v2 smoke tests and smithy smokeTests trait for SDK testing."
+}

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

@@ -5,12 +5,14 @@
     "endpointPrefix":"iam",
     "globalEndpoint":"iam.amazonaws.com",
     "protocol":"query",
+    "protocols":["query"],
     "serviceAbbreviation":"IAM",
     "serviceFullName":"AWS Identity and Access Management",
     "serviceId":"IAM",
     "signatureVersion":"v4",
     "uid":"iam-2010-05-08",
-    "xmlNamespace":"https://iam.amazonaws.com/doc/2010-05-08/"
+    "xmlNamespace":"https://iam.amazonaws.com/doc/2010-05-08/",
+    "auth":["aws.auth#sigv4"]
   },
   "operations":{
     "AddClientIDToOpenIDConnectProvider":{