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AWS cli documentation change

Service: cli · 2025-07-16 · Documentation low

File: cli/latest/reference/ecs/update-service-primary-task-set.md

Summary

Updated CLI version reference and added documentation for advancedConfiguration structure in blue/green deployments including load balancer settings, listener rules, and IAM role requirements

Security assessment

Added documentation for required IAM role (roleArn) permissions for Elastic Load Balancing operations, which is security-related configuration documentation but does not indicate remediation of a security vulnerability. The change enhances documentation of existing security controls rather than addressing a specific security flaw.

Diff

diff --git a/cli/latest/reference/ecs/update-service-primary-task-set.md b/cli/latest/reference/ecs/update-service-primary-task-set.md
index a84ba677f..c6488ef47 100644
--- a//cli/latest/reference/ecs/update-service-primary-task-set.md
+++ b//cli/latest/reference/ecs/update-service-primary-task-set.md
@@ -15 +15 @@
-  * [AWS CLI 2.27.50 Command Reference](../../index.html) »
+  * [AWS CLI 2.27.51 Command Reference](../../index.html) »
@@ -468,0 +469,20 @@ taskSet -> (structure)
+>>> 
+>>> advancedConfiguration -> (structure)
+>>>
+>>>> The advanced settings for the load balancer used in blue/green deployments. Specify the alternate target group, listener rules, and IAM role required for traffic shifting during blue/green deployments.
+>>>> 
+>>>> alternateTargetGroupArn -> (string)
+>>>>
+>>>>> The Amazon Resource Name (ARN) of the alternate target group for Amazon ECS blue/green deployments.
+>>>> 
+>>>> productionListenerRule -> (string)
+>>>>
+>>>>> The Amazon Resource Name (ARN) that identifies the production listener rule for routing production traffic.
+>>>> 
+>>>> testListenerRule -> (string)
+>>>>
+>>>>> The Amazon Resource Name (ARN) that identifies the test listener rule or listener for routing test traffic.
+>>>> 
+>>>> roleArn -> (string)
+>>>>
+>>>>> The Amazon Resource Name (ARN) of the IAM role that grants Amazon ECS permission to call the Elastic Load Balancing APIs for you.
@@ -585 +605 @@ taskSet -> (structure)
-  * [AWS CLI 2.27.50 Command Reference](../../index.html) »
+  * [AWS CLI 2.27.51 Command Reference](../../index.html) »