Supported AWS Regions
Managed Amazon Bedrock knowledge bases are available in the following AWS Regions:
| Region | Region name |
|---|---|
us-east-1 |
US East (N. Virginia) |
us-west-2 |
US West (Oregon) |
eu-west-1 |
Europe (Ireland) |
eu-west-2 |
Europe (London) |
eu-central-1 |
Europe (Frankfurt) |
ap-northeast-1 |
Asia Pacific (Tokyo) |
ap-southeast-2 |
Asia Pacific (Sydney) |
us-gov-west-1 |
AWS GovCloud (US-West) |
Feature differences in AWS GovCloud (US-West)
In AWS GovCloud (US-West) (us-gov-west-1), the following features
are not supported:
-
Data sources other than Amazon S3. Only the Amazon S3 connector is available. Confluence, Microsoft SharePoint, Microsoft OneDrive, Google Drive, Web Crawler, and Custom data sources are not available.
-
Document-level access control (ACLs). The
aclEnabledsetting and ACL filtering at query time are not available. -
Service-managed embedding, reranking, and agentic retrieval models. You must provide your own Amazon Bedrock embedding model when you create a knowledge base, and your own reranking model at query time if you want reranking. Agentic retrieval is not available.
-
Amazon Bedrock AgentCore Gateway integration. The AgentCore Gateway target for managed knowledge bases is not available.
