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#16847 PR: Support more than 2^31 documents per index (long global doc ids)

6.7 minutes ago 20 comments 0 votes 0 watches github-actions[bot], iverase, jimczi, msokolov, rmuir

This lets a single index hold more than Integer.MAX_VALUE documents. Today a doc id is an int everywhere, so once the segments together pass ~2.1B docs you have to ... The idea: a doc id inside a segment stays an int and a segment still can't exceed MAX_DOCS.

jimczi 12.9 days ago:	I did another pass on merges and merge policies. A segment still uses an int for its doc ids. So a single merge can never go over MAX_DOCS, even if the whole index now holds more.
iverase 12.9 days ago:	hmmm, something is not working as expected then, I have indexed more than Integer.MAX_VALUE ...

#16700 PR: Optimize QueryRescorer for two-phase queries

1.6 hours ago 5 comments 0 votes 0 watches aneesh-db, epotyom, github-actions[bot]

Description QueryRescorer sorts first-pass hits by document ID and advances a scorer to each ... For two-phase scorers, advancing the filtered scorer iterator confirms approximation candidates ... This change advances the two-phase approximation directly and calls matches only when the ...

epotyom 2.9 days ago:	Wow, great results @aneesh-db ! I think it is ready to be merged once you add a https://github.com/apache/lucene/blob/main/lucene/ ...
aneesh-db 3.1 days ago:	@epotyom I created a synthetic JMH benchmark with 1 million documents and 100 scattered rescore ... Half the documents contain both query terms, while phrase selectivity varies from rare to common. This measures the benefit of avoiding phrase verification on documents outside the rescore window. ...

#16877 PR: Bring Solr releaseWizard improvements to Lucene

1.7 hours ago 4 comments 0 votes 0 watches HoustonPutman, github-advanced-security[bot]

Description I asked Claude to take the improvements made to the releaseWizard in Solr, and bring ... This is what I got after some tweaking and fixing issues it missed.Nothing crazy here, and beyond ... There were also a few tasks missing in the yaml, that I noticed while doing 10.6, and Claude had ...

HoustonPutman 12.5 days ago:	I don't think the releaseWizard can be considered a threat vector...
github-advanced-security[bot] 12.5 days ago:	# CodeQL / Jinja2 templating with autoescape=False Using jinja2 templates with autoescape=False ... Show more details

#16896 PR: fix long overflow in GCD-encoded DocValues range transform

8.6 hours ago 4 comments 0 votes 0 watches costin, github-actions[bot], kkewwei

Description In NumericDocValues, GCD encoding stores(v - min) / gcd as an unsigned long, andmin ... When querying the range[-1, 1] ,saturatingShiftLower andsaturatingShiftUpper computev - delta . Sincedelta < 0 , the computation overflows, causing the encoded range to become[Long.MAX_VALUE, ...

kkewwei 3.8 days ago:	@costin Very thank you for the detailed review and insightful feedback. I’ve refined the boundary checks to allow some cases withbitsPerValue == 64 to safely ... Please see the comments for details.
kkewwei 3.9 days ago:	1. delta >= 0: minValue <= delta -> encodedMin = 0 maxValue < delta - ...

#16961 PR: ci: bump the actions group across 2 directories with 9 updates

8.9 hours ago 0 comments 0 votes 0 watches dependabot[bot]

Bumps the actions group with 8 updates in the / directory: | Package | From | To | | --- | --- | - ... Updates astral-sh/setup-uv from 10.2.0 to 10.3.2 <details> <summary>Release notes</summary> <p><em> ... </em></p> <blockquote> <h2>v10.3.2 🌈 update known checksums for 0.13.5</h2> <h2>Changes</h2> <h2> ...

#16960 PR: build(deps): bump the python group in /dev-tools with 8 updates

9 hours ago 0 comments 0 votes 0 watches dependabot[bot]

Bumps the python group in /dev-tools with 8 updates: | Package | From | To | | --- | --- | --- | | ... </em></p> <blockquote> <h2>0.5.7</h2> <h2>Release Notes</h2> <p>Released on 2026-10-21.</p> <h3>Enhancements</h3> <ul> <li>Support system Rust toolchains without rustup (<a href="https:/ ...

#16805 PR: Collector manager join

15.3 hours ago 28 comments 0 votes 0 watches github-actions[bot], javanna, mkhludnev, msokolov

I took another stab at cutting over the usage in the join package from Collector to CollectorManager ... It seems to pass all the tests, but I don't have a high degree of confidence - the testing in this ... I wonder if anyone who uses this stuff could try this out and give some idea of performance impact? ...

mkhludnev 15.3 hours ago:	hi @msokolov FYI, I've committed #16858 to main and 11x
mkhludnev 13.8 days ago:	here we go https://github.com/apache/lucene/pull/16858

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