Lucene contrib change Log

======================= Release 2.4.1 2009-03-09 =======================

Bug fixes

 1. LUCENE-1548: Fix distance normalization in LevenshteinDistance to
    not produce negative distances (Thomas Morton via Mike McCandless)

======================= Release 2.4.0 2008-10-06 =======================

Changes in runtime behavior

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API Changes

 1. 

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Bug fixes

 1. LUCENE-1312: Added full support for InstantiatedIndexReader#getFieldNames()
    and tests that assert that deleted documents behaves as they should (they did).
    (Jason Rutherglen, Karl Wettin)

 2. LUCENE-1318: InstantiatedIndexReader.norms(String, b[], int) didn't treat
    the array offset right. (Jason Rutherglen via Karl Wettin)

New features

 1. LUCENE-1320: ShingleMatrixFilter, multidimensional shingle token filter. (Karl Wettin)

 2. LUCENE-1142: Updated Snowball package, org.tartarus distribution revision 500.
    Introducing Hungarian, Turkish and Romanian support, updated older stemmers
    and optimized (reflectionless) SnowballFilter.
    IMPORTANT NOTICE ON BACKWARDS COMPATIBILITY: an index created using the 2.3.2 (or older)
    might not be compatible with these updated classes as some algorithms have changed.
    (Karl Wettin)

 3. LUCENE-1016: TermVectorAccessor, transparent vector space access via stored vectors
    or by resolving the inverted index. (Karl Wettin) 

Documentation

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Build

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Test Cases

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