AWS Security ChangesHomeSearch

AWS opensearch-service documentation change

Service: opensearch-service · 2025-08-01 · Documentation medium

File: opensearch-service/latest/developerguide/release-notes.md

Summary

Added documentation for OpenSearch Serverless snapshots feature with automatic backups

Security assessment

Documents new disaster recovery capabilities that enhance data protection, but does not address a specific security vulnerability. The snapshot feature itself is a security-related capability.

Diff

diff --git a/opensearch-service/latest/developerguide/release-notes.md b/opensearch-service/latest/developerguide/release-notes.md
index 04c4b858b..3018cb39d 100644
--- a//opensearch-service/latest/developerguide/release-notes.md
+++ b//opensearch-service/latest/developerguide/release-notes.md
@@ -20,0 +21,9 @@ Change| Description| Date
+New features: OpenSearch Serverless snapshots| Snapshots are point-in-time backups of your Amazon OpenSearch Serverless collections that provide disaster recovery capabilities. OpenSearch Serverless automatically creates and manages snapshots of your collections, ensuring business continuity and data protection.**Key benefits**
+
+  * Automatic hourly backups with no manual configuration required
+  * Zero maintenance overhead
+  * No additional storage costs
+  * Quick recovery from accidental data loss
+  * Ability to restore specific indices from a snapshot
+
+For more information, see [Backing up collections using snapshots](https://docs.aws.amazon.com/opensearch-service/latest/developerguide/serverless-snapshots.html).| July 30, 2025  
@@ -27 +36 @@ Change| Description| Date
-New features: OpenSearch Service integraton with Amazon S3 Vectors| This integration offers the following features to greatly enhance vector search in OpenSearch Service.
+New features: OpenSearch Service integration with Amazon S3 Vectors| This integration offers the following features to greatly enhance vector search in OpenSearch Service.