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Document history - AWS Prescriptive Guidance

Document history

The following table describes significant changes to this guide, Choosing an AWS vector database for RAG use cases. If you want to be notified about future updates, you can subscribe to an RSS feed.

ChangeDescriptionDate

Added AWS services

We added information about using Amazon DocumentDB, Amazon MemoryDB, Amazon S3 Vectors, and Amazon Neptune Analytics.

March 30, 2026

Initial publication

March 6, 2025