# Diagram history
<a name="diagram-history"></a>

The following table describes updates to the reference architecture diagrams in this guide. To be notified about updates, subscribe to the RSS feed.

| Change | Description | Date | 
| --- |--- |--- |
| [Amazon OpenSearch Service trending queries with AWS Glue and Amazon Bedrock](#diagram-history) | Reference architecture diagram first published. | December 18, 2024 | 
| [Data mesh with Amazon DataZone](#diagram-history) | Reference architecture diagram first published. | November 20, 2024 | 
| [Building a unified catalog with Amazon DataZone](#diagram-history) | Reference architecture diagram first published. | November 20, 2024 | 
| [Database DevOps on AWS](#diagram-history) | Reference architecture diagram first published. | March 31, 2023 | 
| [DynamoDB global replication with data localization](#diagram-history) | Reference architecture diagram first published. | March 10, 2023 | 
| [Alfresco Digital Business Platform on AWS](#diagram-history) | Reference architecture diagram first published. | March 1, 2023 | 
| [Securely access TiDB using AWS PrivateLink](#diagram-history) | Reference architecture diagram first published. | February 22, 2023 | 
| [Fast backup and restore of TiDB on AWS](#diagram-history) | Reference architecture diagram first published. | February 16, 2023 | 
| [Unified data access governance in a data mesh](#diagram-history) | Reference architecture diagram first published. | February 13, 2023 | 
| [Modern data platform using AWS and Teradata](#diagram-history) | Reference architecture diagram first published. | November 18, 2022 | 
| [Search-backed applications](#diagram-history) | Reference architecture diagram first published. | November 17, 2022 | 
| [Paginated search with purpose-built databases](#diagram-history) | Reference architecture diagram first published. | August 25, 2022 | 
| [Running SAS Grid on AWS](#diagram-history) | Reference architecture diagram first published. | July 25, 2022 | 
| [Synchronous data mesh for GraphQL queries](#diagram-history) | Reference architecture diagram first published. | April 25, 2022 | 
| [Multi-Region GraphQL API with CloudFront](#diagram-history) | Reference architecture diagram first published. | April 25, 2022 | 
| [Expose your data lake as a GraphQL API](#diagram-history) | Reference architecture diagram first published. | April 25, 2022 | 
| [Migration from MongoDB to Amazon DocumentDB](#diagram-history) | Reference architecture diagram first published. | March 25, 2022 | 
| [Modern data platform using AWS and Snowflake](#diagram-history) | Reference architecture diagram first published. | March 11, 2022 | 
| [Change data capture using AWS Database Migration Service](#diagram-history) | Reference architecture diagram first published. | August 2, 2021 | 
| [Automated archival for Amazon Redshift](#diagram-history) | Reference architecture diagram first published. | July 12, 2021 | 
| [Managing inserts and upserts in a serverless data lake](#diagram-history) | Reference architecture diagram first published. | June 15, 2021 | 
| [Operational analytics pipeline on AWS](#diagram-history) | Reference architecture diagram first published. | January 1, 2021 | 
| [Transportation and logistics data lake](#diagram-history) | Reference architecture diagram first published. | March 15, 2020 | 
| [Oracle data workload migration to AWS Cloud](#diagram-history) | Reference architecture diagram first published. | January 1, 2020 | 

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