# Document history for the AWS SDK for Go v2 Developer Guide
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The following table describes the documentation releases for AWS SDK for Go v2.

| Change | Description | Date | 
| --- |--- |--- |
| [HTTP Interceptors](interceptors.md) | New section covering HTTP interceptors, their advantages over middleware, available hooks, and registration methods. | September 4, 2025 | 
| [Data integrity protection with checksums](s3-checksums.md) | Content updated with details about automatic checksum calculation. | January 16, 2025 | 
| [Initial release](#doc-history) | Initial release of the AWS SDK for Go v2 Developer Guide | October 31, 2024 |