perf: improve FTS indexing perf and reduce memory footprint #5650
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Xuanwo
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Jan 8, 2026
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nice progress, cannot wait to test it! |
jackye1995
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Jan 21, 2026
…rmat#5650) - Reuse hashmap - avoid frequent allocating by SmallVec 20% faster indexing
yanghua
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Jan 21, 2026
Note: 1. Reposition merge_index_metadata so that Java dataset could directly call mergeIndexMetadata for vector indexes. 2. Add `centroids` to IvfBuilderParams and `codebook` to PqBuilderParams to make distrubitively creating vector indexes work 3. Add a new index package under tests to have index tests. 4. This PR update Cargo.lock due to the intruduction of #5650.
majin1102
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Jan 23, 2026
…t#5664) Note: 1. Reposition merge_index_metadata so that Java dataset could directly call mergeIndexMetadata for vector indexes. 2. Add `centroids` to IvfBuilderParams and `codebook` to PqBuilderParams to make distrubitively creating vector indexes work 3. Add a new index package under tests to have index tests. 4. This PR update Cargo.lock due to the intruduction of lance-format#5650.
vivek-bharathan
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Feb 2, 2026
…t#5664) Note: 1. Reposition merge_index_metadata so that Java dataset could directly call mergeIndexMetadata for vector indexes. 2. Add `centroids` to IvfBuilderParams and `codebook` to PqBuilderParams to make distrubitively creating vector indexes work 3. Add a new index package under tests to have index tests. 4. This PR update Cargo.lock due to the intruduction of lance-format#5650.
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20% faster indexing