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v1.38.20 - LSM store Fixes, Configurable module settings

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Weaviate·Oct 6, 2026, 07:24 PMFixAI-assisted summary

Summary

Fixed LSMKV and HNSW bugs, including bucket registration on replace/rename and O(M) fast path for zero-distance neighbor lists
Improved queue handling: bound geo batches to 1000 points, removed async indexing batch size, and added retry logic for class node status during replica movement
Enabled modules to decide which settings can change on existing collections and added automatic Parquet file rollover at 1 GiB

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

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