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From gol...@apache.org
Subject cvs commit: jakarta-lucene CHANGES.txt
Date Fri, 01 Oct 2004 10:01:49 GMT
goller      2004/10/01 03:01:49

  Modified:    .        Tag: lucene_1_4_2_dev CHANGES.txt
  Log:
  
  
  Revision  Changes    Path
  No                   revision
  No                   revision
  1.96.2.3  +18 -1     jakarta-lucene/CHANGES.txt
  
  Index: CHANGES.txt
  ===================================================================
  RCS file: /home/cvs/jakarta-lucene/CHANGES.txt,v
  retrieving revision 1.96.2.2
  retrieving revision 1.96.2.3
  diff -u -r1.96.2.2 -r1.96.2.3
  --- CHANGES.txt	30 Sep 2004 19:21:42 -0000	1.96.2.2
  +++ CHANGES.txt	1 Oct 2004 10:01:48 -0000	1.96.2.3
  @@ -10,6 +10,23 @@
   
    2. Memory leak in Sort code (bug #31240) eliminated.
       (Rafal Krzewski via Christoph and Daniel)
  +    
  + 3. FuzzyQuery now takes an additional parameter that specifies the
  +    minimum similarity that is required for a term to match the query.
  +    The QueryParser syntax for this is term~x, where x is a floating 
  +    point number between 0 and 1 (a bigger number means that a higher
  +    similarity is required). Furthermore, a prefix can be specified
  +    for FuzzyQuerys so that only those terms are considered similar that 
  +    start with this prefix. This can speed up FuzzyQuery greatly.
  +    (Daniel Naber, Christoph Goller)
  +    
  + 4. PhraseQuery and PhrasePrefixQuery now allow the explicit specification
  +    of relative positions. (Christoph Goller)
  +    
  + 5. QueryParser changes: Fix for ArrayIndexOutOfBoundsExceptions 
  +    (patch #9110); some unused method parameters removed; The ability
  +    to specify a minimum similarity for FuzzyQuery has been added.
  +    (Christoph Goller)
   
   
   1.4.1
  
  
  

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