AWS datasync documentation change

Service: datasync · 2026-03-19 · Documentation low

File: datasync/latest/userguide/API_FsxUpdateProtocolSmb.md

Summary

Added new parameters (CmkSecretConfig and CustomSecretConfig) to support secret management configurations.

Security assessment

Introduces documentation for secret management with KMS and customer-managed secrets, enhancing security feature documentation without addressing a specific vulnerability.

Diff

diff --git a/datasync/latest/userguide/API_FsxUpdateProtocolSmb.md b/datasync/latest/userguide/API_FsxUpdateProtocolSmb.md
index 49cd7a73d..bd5001c32 100644
--- a//datasync/latest/userguide/API_FsxUpdateProtocolSmb.md
+++ b//datasync/latest/userguide/API_FsxUpdateProtocolSmb.md
@@ -12,0 +13,18 @@ Specifies the Server Message Block (SMB) protocol configuration that AWS DataSyn
+**CmkSecretConfig**
+    
+
+Specifies configuration information for a DataSync-managed secret, such as a `Password` or set of credentials that DataSync uses to access a specific transfer location, and a customer-managed AWS KMS key.
+
+Type: [CmkSecretConfig](./API_CmkSecretConfig.html) object
+
+Required: No
+
+**CustomSecretConfig**
+    
+
+Specifies configuration information for a customer-managed secret, such as a `Password` or set of credentials that DataSync uses to access a specific transfer location. This configuration includes the secret ARN, and the ARN for an IAM role that provides access to the secret.
+
+Type: [CustomSecretConfig](./API_CustomSecretConfig.html) object
+
+Required: No
+