AWS cli documentation change

Service: cli · 2026-04-25 · Documentation low

File: cli/latest/reference/opensearch/update-domain-config.md

Summary

Updated AWS CLI version reference from 2.34.34 to 2.34.37, added documentation for IdentityCenterInstanceRegion and UseLatestServiceSoftwareForBlueGreen fields, and updated syntax examples to include these new parameters

Security assessment

The documentation now includes IdentityCenterInstanceRegion for IAM Identity Center configuration (security feature for identity management) and UseLatestServiceSoftwareForBlueGreen for ensuring latest service software during deployments (security best practice). The syntax updates show how to configure these security-related features. These are documentation enhancements for security features but not fixes for specific vulnerabilities.

Diff

diff --git a/cli/latest/reference/opensearch/update-domain-config.md b/cli/latest/reference/opensearch/update-domain-config.md
index adcaf54a5..6d1f00635 100644
--- a//cli/latest/reference/opensearch/update-domain-config.md
+++ b//cli/latest/reference/opensearch/update-domain-config.md
@@ -15 +15 @@
-  * [AWS CLI 2.34.34 Command Reference](../../index.html) »
+  * [AWS CLI 2.34.37 Command Reference](../../index.html) »
@@ -1257,0 +1258,12 @@ JSON Syntax:
+> 
+> IdentityCenterInstanceRegion -> (string)
+>
+>> The Region of the IAM Identity Center instance.
+>> 
+>> Constraints:
+>> 
+>>   * min: `5`
+>>   * max: `30`
+>>   * pattern: `[a-z][a-z0-9\-]+`
+>> 
+
@@ -1285 +1297 @@ Shorthand Syntax:
-    EnabledAPIAccess=boolean,IdentityCenterInstanceARN=string,SubjectKey=string,RolesKey=string
+    EnabledAPIAccess=boolean,IdentityCenterInstanceARN=string,IdentityCenterInstanceRegion=string,SubjectKey=string,RolesKey=string
@@ -1293,0 +1306 @@ JSON Syntax:
+      "IdentityCenterInstanceRegion": "string",
@@ -1489,0 +1503,4 @@ JSON Syntax:
+> 
+> UseLatestServiceSoftwareForBlueGreen -> (boolean)
+>
+>> Whether the domain should use the latest service software version during a blue/green deployment. If enabled, the domain will automatically use the latest available service software when a blue/green deployment is triggered.
@@ -1494 +1511 @@ Shorthand Syntax:
-    AutoSoftwareUpdateEnabled=boolean
+    AutoSoftwareUpdateEnabled=boolean,UseLatestServiceSoftwareForBlueGreen=boolean
@@ -1501 +1518,2 @@ JSON Syntax:
-      "AutoSoftwareUpdateEnabled": true|false
+      "AutoSoftwareUpdateEnabled": true|false,
+      "UseLatestServiceSoftwareForBlueGreen": true|false
@@ -3148,0 +3167,12 @@ DomainConfig -> (structure)
+>>> 
+>>> IdentityCenterInstanceRegion -> (string)
+>>>
+>>>> The Region of the IAM Identity Center instance.
+>>>> 
+>>>> Constraints:
+>>>> 
+>>>>   * min: `5`
+>>>>   * max: `30`
+>>>>   * pattern: `[a-z][a-z0-9\-]+`
+>>>> 
+
@@ -3525,0 +3556,4 @@ DomainConfig -> (structure)
+>>> 
+>>> UseLatestServiceSoftwareForBlueGreen -> (boolean)
+>>>
+>>>> Whether the domain should use the latest service software version during a blue/green deployment. If enabled, the domain will automatically use the latest available service software when a blue/green deployment is triggered.
@@ -3838 +3872 @@ DryRunProgressStatus -> (structure)
-  * [AWS CLI 2.34.34 Command Reference](../../index.html) »
+  * [AWS CLI 2.34.37 Command Reference](../../index.html) »