# Document history
<a name="document-history"></a>

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| Change | Description | Date | 
| --- |--- |--- |
| [Whitepaper updated](migration-using-aurora-read-replica.md) | Updated the migration method using Aurora Read Replica to reduce the downtime when migrating from Amazon RDS MySQL to a few seconds.  | June 29, 2023 | 
| [Whitepaper updated](#document-history) | Reviewed for technical accuracy. | July 28, 2021 | 
| [Initial publication](#document-history) | Whitepaper published. | June 10, 2016 |