mirror of https://github.com/apache/lucene.git
20 lines
557 B
Plaintext
20 lines
557 B
Plaintext
Grouping Module Change Log
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For more information on past and future Lucene versions, please see:
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http://s.apache.org/luceneversions
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======================= Trunk (not yet released) =======================
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Optimizations
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LUCENE-3468: Replaced last() and remove() with pollLast() in
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FirstPassGroupingCollector (Martijn van Groningen)
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API Changes
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LUCENE-3483: Move Function grouping collectors from Solr to
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grouping module. (Martijn van Groningen)
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New features
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LUCENE-3496: Support grouping by DocValues. (Martijn van Groningen) |