Document history - AWS Prescriptive Guidance

Document history

The following table describes significant changes to this guide. If you want to be notified about future updates, you can subscribe to an RSS feed.


New patterns

Added two new patterns: hexagonal architecture and scatter-gather.

May 7, 2024

New code examples

Added sample code for the change data capture (CDC) use case to the transactional outbox pattern pattern.

February 23, 2024

New code examples

November 16, 2023

New patterns

Added three new patterns: saga choreography, publish-subscribe, and event sourcing.

November 14, 2023


Updated the strangler fig pattern implementation section.

October 2, 2023

Initial publication

This first release includes eight design patterns: anti-corruption layer (ACL), API routing, circuit breaker, orchestration and choreography, retry with backoff, saga orchestration, strangler fig, and transactional outbox.

July 28, 2023