This whitepaper is for historical reference only. Some content might be outdated and some links might not be available.

# Document revisions
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| Change | Description | Date | 
| --- |--- |--- |
| [Minor update](#document-revisions) | Fix non-inclusive language. | April 6, 2022 | 
| [Whitepaper updated](#document-revisions) | Revised to add information on Amazon SageMaker AI, Amazon EMR Studio, AWS Glue DataBrew, AWS Lake Formation, and general updates throughout.  | July 26, 2021 | 
| [Whitepaper updated](#document-revisions) | Revised to add information on Amazon Athena, AWS QuickSight, AWS Glue, and general updates throughout. | December 1, 2018 | 
| [Whitepaper updated](#document-revisions) |  Revised to add information on Amazon Machine Learning, AWS Lambda, Amazon OpenSearch Service; general update. | January 1, 2016 | 
| [Initial publication](#document-revisions) | Whitepaper first published. | December 1, 2014 |