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AWS timestream documentation change

Service: timestream · 2025-09-28 · Documentation medium

File: timestream/latest/developerguide/security-iam-awsmanpol.md

Summary

Added Marketplace permissions to AmazonTimestreamConsoleFullAccess policy for InfluxDB cluster creation

Security assessment

Explicitly documents new Marketplace-related IAM permissions in security policy section. While security-related documentation is updated, no evidence shows this fixes an existing security vulnerability.

Diff

diff --git a/timestream/latest/developerguide/security-iam-awsmanpol.md b/timestream/latest/developerguide/security-iam-awsmanpol.md
index d73d0317b..922a3b6d8 100644
--- a//timestream/latest/developerguide/security-iam-awsmanpol.md
+++ b//timestream/latest/developerguide/security-iam-awsmanpol.md
@@ -70,0 +71,2 @@ This policy includes the following permissions:
+  * `Marketplace` – Allows principals to access marketplace resources and create agreements for InfluxDB Cluster with Read Replicas creation.
+
@@ -102,0 +105 @@ Change | Description | Date
+AmazonTimestreamConsoleFullAccess – Update to an existing policy |  Added the AWS Marketplace permissions to the existing `AmazonTimestreamConsoleFullAccess` managed policy to access marketplace resources and create agreements for InfluxDB Cluster with Read Replicas creation. Timestream Live Analytics has also updated this managed policy by adding an `Sid` field. The policy update doesn't impact the usage of the `AmazonTimestreamConsoleFullAccess` managed policy. | August 20, 2025