All pull requests

Pull requests

• Add scalar quantization support for float16 vectors in the dedup KNN Codec

  module:sandbox
  #16710·Pranshu-S opened Sep 25, 2026·

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• Add SegmentIVF vector codec to Lucene sandbox

  module:build-inframodule:sandbox
  #16709·RKSPD opened Sep 25, 2026·

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• Validate vector values in columnar addBatch

  module:core/index
  #16708·mayya-sharipova opened Sep 24, 2026Contributor·

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• Key DrillSideways drill sideways CollectorManagers and results by dimension name

  module:demomodule:facetmodule:sandbox
  #16707·epotyom opened Sep 24, 2026Contributor·

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• Optimize dedup codec index size by packing group ordinals at minimum bit width

  module:sandbox
  #16706·Pranshu-S opened Sep 24, 2026·

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• Prefetch full-precision vectors when rescoring

  module:core/codecsmodule:core/indexmodule:core/searchmodule:sandbox
  #16705·goankur opened Sep 24, 2026Contributor·

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  12

• Cover both early exit modes in TestHnswQueueSaturationCollector

  module:core/search
  #16704·salvatorecampagna opened Sep 23, 2026Contributor·

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• Optimize QueryRescorer for two-phase queries

  module:core/search
  #16700·aneesh-db opened Sep 22, 2026·

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• Support floats and doubles in IndexSortSortedNumericDocValuesRangeQuery

  module:core/search
  #16699·HoustonPutman opened Sep 21, 2026Contributor·

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  1

  2

• Fix block-max support of DoubleValuesSource

  module:core/search
  #16697·easyice opened Sep 21, 2026Contributor·

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• Optimize DocValues bulk decoding using Panama widening casts (#16677)

  module:core/other
  #16691·CH-Abhinav opened Sep 20, 2026Contributor·

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  1

  4

• Add a hybrid strategy for stored fields merge

  module:core/codecs
  #16690·wwwa1ter opened Sep 20, 2026·

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  1

  2

• Fix minor typos in queryparser/classic package-info javadoc

  module:queryparser
  #16688·hikmetba-bit opened Sep 19, 2026·

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  1

• Use quantized vectors for fp16 HNSW graph merging

  module:core/codecs
  #16687·kaivalnp opened Sep 19, 2026Contributor·

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  1

• Make DocAndScoreQuery public

  module:core/search
  #16686·mccullocht opened Sep 18, 2026Contributor·

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  · 10.6.0

• Let merges read stored fields sequentially without disturbing searches

  module:core/codecsmodule:core/indexmodule:test-framework
  #16684·jimczi opened Sep 18, 2026Contributor·

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  1

  1

• Let the structure reading vectors say how they are read

  module:core/codecsmodule:core/indexmodule:core/storemodule:sandbox
  #16682·jimczi opened Sep 18, 2026Contributor·

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  · 10.6.0
  16

• Add type to compound word

  module:analysis
  #16680·renatoh opened Sep 16, 2026Contributor·

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  · 10.6.0
  14

  

• Fix all-docs bit range in TestIndexedDISI

  module:core/codecstype:test
  #16673·LuXugang opened Sep 15, 2026Member·

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• Rewrite BooleanQuery to MatchNoDocsQuery when it has MUST_NOT clause

  module:core/search
  #16667·epotyom opened Sep 14, 2026Contributor·

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  2

• Iouring rerank reads for larger-than-RAM KNN search

  module:core/codecsmodule:core/searchmodule:core/storemodule:miscmodule:sandbox
  #16666·goankur opened Sep 12, 2026Contributor·

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• Speed up concurrent HNSW merge through reduced beam insertion

  module:core/hnsw
  #16664·costin opened Sep 10, 2026Contributor·

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  2

• Allocate MemoryAccountingBitsetCollector bitset lazily on first match

  module:misc
  #16663·Sasilekha opened Sep 10, 2026Contributor·

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• Skip blocks without decompressing them when reading selected stored fields.

  module:core/codecsskip-changelog
  #16660·vsop-479 opened Sep 10, 2026Contributor·

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  1

• Fix LRUQueryCache hashCode/equals contract and account query RAM once per distinct query

  module:core/search
  #16657·sgup432 opened Sep 10, 2026Contributor·

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  10