Document history for the AWS Entity Resolution User Guide
The following table describes the documentation releases for AWS Entity Resolution.
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| Change | Description | Date |
|---|---|---|
The following new permission has been added to the | December 15, 2025 | |
Added the ability to export deduplicated customer records directly to Amazon Connect Customer Profiles when using rule-based or machine learning-based matching workflows. | December 15, 2025 | |
AWS Entity Resolution now supports Federal Information Processing Standard (FIPS) 140-2 compliant endpoints through AWS PrivateLink. | October 21, 2025 | |
Customers can now use incremental processing in a rule-based ID mapping workflow to more efficiently process large datasets. Customers can also delete records from an ID mapping workflow to help comply with data management regulations. | September 22, 2025 | |
Customers can now use data in another AWS Region as input to an ID namespace, Mapping workflow, or an ID mapping workflow. | September 8, 2025 | |
Support for enhanced rule conditions and incremental deletions | Customers can now use rule conditions with Boolean operators and new matching functions like ExactManyToMany, allowing for more precise matching criteria with combinations of exact and fuzzy matching. Additionally, customers can delete records incrementally in advanced matching workflows using an Amazon S3 file. | July 30, 2025 |
Added clarification that the Modify or generate match ID and the Look up match ID options require Automatic processing cadence in matching workflows. | July 17, 2025 | |
Customers can now look up and modify an existing match ID or generate a new match ID when using a rule-based matching workflow. | June 2, 2025 | |
Customers can now use Digital Identifiers such as IPV4, IPV6, and MAID when using the TransUnion provider service-based matching workflow. | April 21, 2025 | |
AWS Entity Resolution now supports CloudWatch Logs integration, allowing you to enable detailed workflow logging that captures job execution metrics, timing, and processing statistics which can be delivered to CloudWatch Logs, Amazon S3, or Amazon Data Firehose destinations. | April 14, 2025 | |
Customers can now set up AWS Glue partitioning when using an ID mapping workflow. | March 25, 2025 | |
Documentation-only update. Rule-based matching workflows can process up to 100M records while machine learning-based matching workflows can process up to 250M records. Customers needing higher limits are directed to contact the service team. | February 7, 2025 | |
Documentation-only update to clarify that normalization is supported for Full name, Full address, and Full phone attribute types. | January 17, 2025 | |
Documentation-only update. Customers can learn how to integrate as a provider service with AWS Entity Resolution. | August 8, 2024 | |
Customers can now use matching rules to translate first-party data in an ID mapping workflow. | July 23, 2024 | |
Customers can now delete the records from either a rule-based or ML-based matching workflow to help comply with data management regulations. | April 8, 2024 | |
Customers can now use an ID mapping workflow across multiple AWS accounts. | April 2, 2024 | |
AWS Entity Resolution has added the following resources: | April 2, 2024 | |
Customers can now find the corresponding Match ID and associated rule for a processed rule-based workflow. | March 25, 2024 | |
AWS Entity Resolution now supports PII-based RAMPID assignment in the LiveRamp provider service-based matching workflow. | February 12, 2024 | |
AWS Entity Resolution now supports additional data security with AWS PrivateLink that helps customers to privately access services hosted on AWS. | October 20, 2023 | |
AWS Entity Resolution has added the following resource:
| October 19, 2023 | |
The following new permissions have been added to the
| October 16, 2023 | |
Customers now have the ability to edit and update an existing data schema. | October 16, 2023 | |
Customers can now select a preferred data provider service to help match and link their data. | October 16, 2023 | |
Customers can use this new workflow to specify ID mapping details, choose your desired ID mapping method, and specify data input and output fields. | October 16, 2023 | |
AWS Entity Resolution now integrates with CloudFormation. | August 24, 2023 | |
AWS Entity Resolution added two new managed policies. | August 18, 2023 | |
Initial release | Initial release of the AWS Entity Resolution User Guide | July 26, 2023 |
