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From Apache Wiki <wikidi...@apache.org>
Subject [Lucene-java Wiki] Update of "Lucene3.6.1" by UweSchindler
Date Sun, 22 Jul 2012 10:23:36 GMT
Dear Wiki user,

You have subscribed to a wiki page or wiki category on "Lucene-java Wiki" for change notification.

The "Lucene3.6.1" page has been changed by UweSchindler:
http://wiki.apache.org/lucene-java/Lucene3.6.1?action=diff&rev1=2&rev2=3

Comment:
add overview

  library written entirely in Java. It is a technology suitable for nearly
  any application that requires full-text search, especially cross-platform.
  
+ This release is a bug fix release for version 3.6.0, released on April 12,
- This release contains numerous bug fixes, optimizations, and
+ 2012. It contains numerous bug fixes, optimizations, and improvements,
- improvements, some of which are highlighted below.  The release
- is available for immediate download at:
+ some of which are highlighted below.  The release is available for immediate
+ download at:
     http://lucene.apache.org/core/mirrors-core-latest-redir.html (see
  note below).
  
@@ -27, +28 @@

  
  Lucene 3.6.1 Release Highlights:
  
-   * Foo Bar
+  * The concurrency of MMapIndexInput.clone() was improved, which caused
+    a performance regression in comparison to Lucene 3.5.0.
+ 
+  * MappingCharFilter was fixed to return correct final token positions.
+ 
+  * QueryParser now supports +/- operators with any amount of whitespace.
+ 
+  * DisjunctionMaxScorer now implements visitSubScorers().
+ 
+  * Changed the visibility of Scorer#visitSubScorers() to
+    public, otherwise it's impossible to implement Scorers outside
+    the Lucene package. This is a small backwards break, affecting a few
+    users who implemented custom Scorers.
+ 
+  * Various minor bugs were fixed: BytesRef/CharsRef copy methods
+    with nonzero offsets and subSequence off-by-one, TieredMergePolicy
+    returned wrong-scaled floor segment setting.
  
  Note: The Apache Software Foundation uses an extensive mirroring network for
  distributing releases.  It is possible that the mirror you are using may not

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