Feature plan for Milvus 2.4 and timeline

Functionalities

Array, Map, Set data structure support

Aggregation → groupby, count, min, sum...

Embedding list support 

Deduplicated insert

Delete by expr

Reranking support 

Performance

ScaNN index

Growing Segment Index 

Scalar filtering performance improvement

Enhancement

Refine the distributed architecture, with LogNode replace DataNode

Bulk Insert performance optimization

Multi replica performance 

Vector storage format V2

Documents

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