AWS opensearch-service documentation change

Service: opensearch-service · 2026-05-04 · Documentation low

File: opensearch-service/latest/developerguide/vpc.md

Summary

Updated captions for VPC architecture diagrams

Security assessment

Changes are limited to diagram captions describing network architecture. No security mechanisms, vulnerabilities, or configurations are addressed.

Diff

diff --git a/opensearch-service/latest/developerguide/vpc.md b/opensearch-service/latest/developerguide/vpc.md
index d8c5ed648..a18f2b716 100644
--- a//opensearch-service/latest/developerguide/vpc.md
+++ b//opensearch-service/latest/developerguide/vpc.md
@@ -57 +57 @@ The following illustration shows the VPC architecture for one Availability Zone:
-![VPC architecture showing subnet with security group connecting to OpenSearch Service data nodes.](/images/opensearch-service/latest/developerguide/images/VPCNoZoneAwareness.png)
+![VPC with subnet containing security group connecting to OpenSearch data and master nodes.](/images/opensearch-service/latest/developerguide/images/VPCNoZoneAwareness.png)
@@ -61 +61 @@ The following illustration shows the VPC architecture for two Availability Zones
-![VPC architecture with two Availability Zones, showing security groups, data nodes, and master nodes.](/images/opensearch-service/latest/developerguide/images/VPCZoneAwareness.png)
+![VPC with subnets across two availability zones connecting to OpenSearch Service nodes.](/images/opensearch-service/latest/developerguide/images/VPCZoneAwareness.png)