chore(clients): allow commands to be constructed without arg if optional (#5901)

Author: trivikr

clients/client-accessanalyzer/package.json

@@ -32,36 +32,36 @@
     "@aws-sdk/util-endpoints": "*",
     "@aws-sdk/util-user-agent-browser": "*",
     "@aws-sdk/util-user-agent-node": "*",
-    "@smithy/config-resolver": "^2.1.5",
-    "@smithy/core": "^1.3.8",
-    "@smithy/fetch-http-handler": "^2.4.5",
-    "@smithy/hash-node": "^2.1.4",
-    "@smithy/invalid-dependency": "^2.1.4",
-    "@smithy/middleware-content-length": "^2.1.4",
-    "@smithy/middleware-endpoint": "^2.4.6",
-    "@smithy/middleware-retry": "^2.1.7",
-    "@smithy/middleware-serde": "^2.2.1",
-    "@smithy/middleware-stack": "^2.1.4",
-    "@smithy/node-config-provider": "^2.2.5",
-    "@smithy/node-http-handler": "^2.4.3",
-    "@smithy/protocol-http": "^3.2.2",
-    "@smithy/smithy-client": "^2.4.5",
-    "@smithy/types": "^2.11.0",
-    "@smithy/url-parser": "^2.1.4",
-    "@smithy/util-base64": "^2.2.1",
-    "@smithy/util-body-length-browser": "^2.1.1",
-    "@smithy/util-body-length-node": "^2.2.2",
-    "@smithy/util-defaults-mode-browser": "^2.1.7",
-    "@smithy/util-defaults-mode-node": "^2.2.7",
-    "@smithy/util-endpoints": "^1.1.5",
-    "@smithy/util-middleware": "^2.1.4",
-    "@smithy/util-retry": "^2.1.4",
-    "@smithy/util-utf8": "^2.2.0",
+    "@smithy/config-resolver": "^2.2.0",
+    "@smithy/core": "^1.4.0",
+    "@smithy/fetch-http-handler": "^2.5.0",
+    "@smithy/hash-node": "^2.2.0",
+    "@smithy/invalid-dependency": "^2.2.0",
+    "@smithy/middleware-content-length": "^2.2.0",
+    "@smithy/middleware-endpoint": "^2.5.0",
+    "@smithy/middleware-retry": "^2.2.0",
+    "@smithy/middleware-serde": "^2.3.0",
+    "@smithy/middleware-stack": "^2.2.0",
+    "@smithy/node-config-provider": "^2.3.0",
+    "@smithy/node-http-handler": "^2.5.0",
+    "@smithy/protocol-http": "^3.3.0",
+    "@smithy/smithy-client": "^2.5.0",
+    "@smithy/types": "^2.12.0",
+    "@smithy/url-parser": "^2.2.0",
+    "@smithy/util-base64": "^2.3.0",
+    "@smithy/util-body-length-browser": "^2.2.0",
+    "@smithy/util-body-length-node": "^2.3.0",
+    "@smithy/util-defaults-mode-browser": "^2.2.0",
+    "@smithy/util-defaults-mode-node": "^2.3.0",
+    "@smithy/util-endpoints": "^1.2.0",
+    "@smithy/util-middleware": "^2.2.0",
+    "@smithy/util-retry": "^2.2.0",
+    "@smithy/util-utf8": "^2.3.0",
     "tslib": "^2.6.2",
     "uuid": "^9.0.1"
   },
   "devDependencies": {
-    "@smithy/service-client-documentation-generator": "^2.1.1",
+    "@smithy/service-client-documentation-generator": "^2.2.0",
     "@tsconfig/node14": "1.0.3",
     "@types/node": "^14.14.31",
     "@types/uuid": "^9.0.4",

clients/client-accessanalyzer/src/AccessAnalyzer.ts

@@ -487,6 +487,7 @@ export interface AccessAnalyzer {
   /**
    * @see {@link ListAnalyzersCommand}
    */
+  listAnalyzers(): Promise<ListAnalyzersCommandOutput>;
   listAnalyzers(args: ListAnalyzersCommandInput, options?: __HttpHandlerOptions): Promise<ListAnalyzersCommandOutput>;
   listAnalyzers(args: ListAnalyzersCommandInput, cb: (err: any, data?: ListAnalyzersCommandOutput) => void): void;
   listAnalyzers(
@@ -540,6 +541,7 @@ export interface AccessAnalyzer {
   /**
    * @see {@link ListPolicyGenerationsCommand}
    */
+  listPolicyGenerations(): Promise<ListPolicyGenerationsCommandOutput>;
   listPolicyGenerations(
     args: ListPolicyGenerationsCommandInput,
     options?: __HttpHandlerOptions