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v1.39.8 - MMR normalize query vector Fix, Multi-tenant collections re-vectorize check on PATCH

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Weaviate·Oct 1, 2026, 06:18 PMFixAI-assisted summary

Summary

Fixed MMR normalize query vector, HNSW commit‑log crashes, and several RBAC and backup security issues
Added a near‑vector search endpoint and new metrics for consistency level and collection namespace labeling
Improved multi‑tenant re‑vectorize checks on PATCH and cleaned up various WAL, shard, and DB user bugs

featurebugfixminorsource needs review

Official source Last checked Aug 4, 2026, 4:03 PM

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AI-assisted summarysource needs reviewLast checked Aug 4, 2026, 4:03 PM

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