@azure/search-documents breaking changes
Every breaking API change we have recorded in @azure/search-documents on npm: 69 breaking changes in 1 version. Below are its newest version, removals and renames first, each with its source.
Newest change May 4, 2026

On this page
13.0.0
- Removed
BaseVectorSearchCompression.defaultOversampling
BaseVectorSearchCompression.defaultOversampling was removed in @azure/search-documents 13.0.0 npmjs.com - Removed
BaseVectorSearchCompression.rerankWithOriginalVectors
BaseVectorSearchCompression.rerankWithOriginalVectors was removed in @azure/search-documents 13.0.0 npmjs.com - Removed
BinaryQuantizationCompression.defaultOversampling
BinaryQuantizationCompression.defaultOversampling was removed in @azure/search-documents 13.0.0 npmjs.com - Removed
BinaryQuantizationCompression.rerankWithOriginalVectors
BinaryQuantizationCompression.rerankWithOriginalVectors was removed in @azure/search-documents 13.0.0 npmjs.com - Removed
DataDeletionDetectionPolicy.odatatype
DataDeletionDetectionPolicy.odatatype was removed in @azure/search-documents 13.0.0 npmjs.com - Removed
DataDeletionDetectionPolicy.softDeleteColumnName
DataDeletionDetectionPolicy.softDeleteColumnName was removed in @azure/search-documents 13.0.0 npmjs.com - Removed
DataDeletionDetectionPolicy.softDeleteMarkerValue
DataDeletionDetectionPolicy.softDeleteMarkerValue was removed in @azure/search-documents 13.0.0 npmjs.com - Removed
ScalarQuantizationCompression.defaultOversampling
ScalarQuantizationCompression.defaultOversampling was removed in @azure/search-documents 13.0.0 npmjs.com - Removed
ScalarQuantizationCompression.rerankWithOriginalVectors
ScalarQuantizationCompression.rerankWithOriginalVectors was removed in @azure/search-documents 13.0.0 npmjs.com - Removed
SearchSuggester
SearchSuggester was removed in @azure/search-documents 13.0.0 npmjs.com
And 59 more in this version.
Check your code
These are the changes. To see which of them reach your code, scan a public repository, or have your coding agent call check_code with your manifest or lockfile over MCP. The API reads every change in every version, not only the newest. On Team and up, a fix pull request opens for the changes that reach a connected repository. Nothing merges or deploys.

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