Search results

First time contributor label

type:task

Status: Open.

#16206 In apache/lucene;

· shubhamsrkdev opened on Jun 5, 2026

Monitor to support search concurrency

type:task

Status: Open.

Feature

#16198 In apache/lucene;

· javanna opened on Jun 4, 2026

IBSimilarity causes test failure in TestSynonymQuery

type:test

Status: Open.

#16137 In apache/lucene;

· romseygeek opened on May 27, 2026

Wildcard.toAutomaton consumes an excessive amount with repeated asterisks.

type:bug

Status: Open.

#16134 In apache/lucene;

· csatl opened on May 27, 2026

add updateDocuments(Term, ColumnBatch) to IndexWriter for atomic delete-and-add columnar operations

type:enhancement

Status: Open.

#16117 In apache/lucene;

· iprithv opened on May 24, 2026

feat(util): clarify Accountable ownership semantics and fix inconsistent ramBytesUsed()

type:enhancement

Status: Open.

#16113 In apache/lucene;

· salvatorecampagna opened on May 23, 2026

stop all slices once any slice hits timeout in concurrent search

type:enhancement

Status: Open.

#16112 In apache/lucene;

· iprithv opened on May 23, 2026

Adding 3-ary PriorityQueue to speed up TopFieldCollector

type:enhancement

Status: Open.

#16076 In apache/lucene;

· kkewwei opened on May 18, 2026

Can we improve caching of dense results?

Status: Open.

#16071 In apache/lucene;

· iverase opened on May 15, 2026

FaissKnnVectorsFormat byte vectors support

type:enhancement

Status: Open.

#16067 In apache/lucene;

· iprithv opened on May 14, 2026

FaissKnnVectorsFormat COSINE similarity support

type:enhancement

Status: Open.

#16064 In apache/lucene;

· iprithv opened on May 14, 2026

Remove declared IOException in LeafReader methods that should not be doing I/O

Status: Open.

#16052 In apache/lucene;

· iverase opened on May 12, 2026