HighCapability
Amazon OpenSearch Service adds support for OpenSearch 3.2 and 3.3
Action Required
Organizations using Amazon OpenSearch Service need to migrate to OpenSearch 3.2 or 3.3 to continue utilizing the service and access the new features.
AI Impact Summary
Amazon OpenSearch Service is announcing support for OpenSearch versions 3.2 and 3.3, providing continued access to this popular search and analytics platform. This update includes new features like GPU acceleration for vector indexes, auto-optimize, and vector ingestion, expanding capabilities for vector search workloads. The announcement also highlights support for Graviton4 instances and new features like semantic highlighting and cross-account ingestion pipelines, demonstrating ongoing investment in OpenSearch's functionality and performance.
Amazon OpenSearch Service adds support for OpenSearch 3.2 and 3.3
Affected Systems
Amazon OpenSearch Service
- Date
- 19 Nov 2025
- Change type
- capability
- Severity
- high