fix: remove defaults for iot (#1135)

Co-authored-by: Matas Lauzadis <[email protected]>

Author: milesziemer

.changes/1e91a1e6-0e91-4d86-bb41-1ed63b8a95bc.json

@@ -0,0 +1,5 @@
+{
+  "id": "1e91a1e6-0e91-4d86-bb41-1ed63b8a95bc",
+  "type": "bugfix",
+  "description": "**Breaking**: Make some properties of IoT types optional. Previously they defaulted to false, which isn't what the service expects."
+}

codegen/smithy-aws-kotlin-codegen/src/main/kotlin/aws/sdk/kotlin/codegen/customization/RemoveDefaults.kt

@@ -61,6 +61,13 @@ class RemoveDefaults : KotlinIntegration {
             "com.amazonaws.s3control#PublicAccessBlockConfiguration\$BlockPublicPolicy",
             "com.amazonaws.s3control#PublicAccessBlockConfiguration\$RestrictPublicBuckets",
         ),
+        "com.amazonaws.iot#AWSIotService" to setOf(
+            "com.amazonaws.iot#ThingConnectivity\$connected",
+            "com.amazonaws.iot#UpdateProvisioningTemplateRequest\$enabled",
+            "com.amazonaws.iot#CreateProvisioningTemplateRequest\$enabled",
+            "com.amazonaws.iot#DescribeProvisioningTemplateResponse\$enabled",
+            "com.amazonaws.iot#ProvisioningTemplateSummary\$enabled",
+        ),
     ).map { (k, v) -> ShapeId.from(k) to v.map { ShapeId.from(it) }.toSet() }.toMap()
 
     override val order: Byte = 0