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Added hamming_distance function

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Andrew Kane
2024-01-23 15:01:11 -08:00
parent c8be3a369b
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CHANGELOG.md
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@@ -5,6 +5,7 @@ If upgrading with Postgres < 13, see [this note](https://github.com/pgvector/pgv
- Changed storage for vector from `extended` to `external`
- Improved performance of HNSW
- Added support for parallel index builds for HNSW
- Added `hamming_distance` function
- Added validation for GUC parameters
- Reduced memory usage for HNSW index builds
- Reduced WAL generation for HNSW index builds