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David Smiley
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on 04 Dec 15
LUCENE-6912: Grouping's Collectors now calculate a needsScores() instead of always 'true'.
In core, CachingCollector should have always retu… Show more
LUCENE-6912: Grouping's Collectors now calculate a needsScores() instead of always 'true'.

In core, CachingCollector should have always returned true when scores are cached (small bug). Show less