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AWS neptune documentation change

Service: neptune · 2026-03-13 · Documentation low

File: neptune/latest/userguide/iam-auth-temporary-credentials.md

Summary

Updated supported AWS region lists by adding new regions and restructuring format

Security assessment

The changes only expand the list of supported regions and reformat existing content. There is no indication of security vulnerabilities being addressed or new security features added.

Diff

diff --git a/neptune/latest/userguide/iam-auth-temporary-credentials.md b/neptune/latest/userguide/iam-auth-temporary-credentials.md
index dd2f36b91..de6b59f27 100644
--- a//neptune/latest/userguide/iam-auth-temporary-credentials.md
+++ b//neptune/latest/userguide/iam-auth-temporary-credentials.md
@@ -116,2 +116,4 @@ Record the `Expiration` value because you need to get new credentials after this
-                          sa-east-1 or eu-north-1 or eu-west-1 or eu-west-2 or eu-west-3 or eu-central-1 or me-south-1 or
-                          me-central-1 or il-central-1 or af-south-1 or ap-east-1 or ap-northeast-1 or ap-northeast-2 or ap-southeast-1 or ap-southeast-2 or ap-south-1 or
+                          ca-west-1 or sa-east-1 or eu-north-1 or eu-south-2 or eu-west-1 or eu-west-2 or eu-west-3 or
+                          eu-central-1 or me-south-1 or me-central-1 or il-central-1 or af-south-1 or ap-east-1 or
+                          ap-northeast-1 or ap-northeast-2 or ap-northeast-3 or ap-southeast-1 or ap-southeast-2 or
+                          ap-southeast-3 or ap-southeast-4 or ap-southeast-5 or ap-south-1 or ap-south-2 or
@@ -151,2 +153,4 @@ Record the `Expiration` value because you need to get new credentials after this
-                          sa-east-1 or eu-north-1 or eu-west-1 or eu-west-2 or eu-west-3 or eu-central-1 or me-south-1 or
-                          me-central-1 or il-central-1 or af-south-1 or ap-east-1 or ap-northeast-1 or ap-northeast-2 or ap-southeast-1 or ap-southeast-2 or ap-south-1 or
+                          ca-west-1 or sa-east-1 or eu-north-1 or eu-south-2 or eu-west-1 or eu-west-2 or eu-west-3 or
+                          eu-central-1 or me-south-1 or me-central-1 or il-central-1 or af-south-1 or ap-east-1 or
+                          ap-northeast-1 or ap-northeast-2 or ap-northeast-3 or ap-southeast-1 or ap-southeast-2 or
+                          ap-southeast-3 or ap-southeast-4 or ap-southeast-5 or ap-south-1 or ap-south-2 or
@@ -273,2 +277,4 @@ If the Neptune policy is not yet attached to a role, create a new role. Attach t
-                          sa-east-1 or eu-north-1 or eu-west-1 or eu-west-2 or eu-west-3 or eu-central-1 or me-south-1 or
-                          me-central-1 or il-central-1 or af-south-1 or ap-east-1 or ap-northeast-1 or ap-northeast-2 or ap-southeast-1 or ap-southeast-2 or ap-south-1 or
+                          ca-west-1 or sa-east-1 or eu-north-1 or eu-south-2 or eu-west-1 or eu-west-2 or eu-west-3 or
+                          eu-central-1 or me-south-1 or me-central-1 or il-central-1 or af-south-1 or ap-east-1 or
+                          ap-northeast-1 or ap-northeast-2 or ap-northeast-3 or ap-southeast-1 or ap-southeast-2 or
+                          ap-southeast-3 or ap-southeast-4 or ap-southeast-5 or ap-south-1 or ap-south-2 or