synchronized contrib/CHANGES.txt

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1059936 13f79535-47bb-0310-9956-ffa450edef68

lucene/contrib/CHANGES.txt

@@ -4,9 +4,6 @@ Lucene contrib change Log
   
 Build
 
- * LUCENE-2413: Moved the demo out of lucene core and into contrib/demo.
-   (Robert Muir)
-
  * LUCENE-2845: Moved contrib/benchmark to modules.
 
 New Features
@@ -14,12 +11,6 @@ New Features
  * LUCENE-2604: Added RegexpQuery support to contrib/queryparser.
    (Simon Willnauer, Robert Muir)
 
-  * LUCENE-2500: Added DirectIOLinuxDirectory, a Linux-specific
-    Directory impl that uses the O_DIRECT flag to bypass the buffer
-    cache.  This is useful to prevent segment merging from evicting
-    pages from the buffer cache, since fadvise/madvise do not seem.
-    (Michael McCandless)
-
  * LUCENE-2373: Added a Codec implementation that works with append-only
    filesystems (such as e.g. Hadoop DFS). SegmentInfos writing/reading
    code is refactored to support append-only FS, and to allow for future
@@ -34,11 +25,6 @@ New Features
  * LUCENE-2507: Added DirectSpellChecker, which retrieves correction candidates directly 
    from the term dictionary using levenshtein automata.  (Robert Muir)
 
-  * LUCENE-2791: Added WindowsDirectory, a Windows-specific Directory impl
-    that doesn't synchronize on the file handle. This can be useful to 
-    avoid the performance problems of SimpleFSDirectory and NIOFSDirectory.
-    (Robert Muir, Simon Willnauer, Uwe Schindler, Michael McCandless)
-
  * LUCENE-2836: Add FieldCacheRewriteMethod, which rewrites MultiTermQueries
    using the FieldCache's TermsEnum.  (Robert Muir)
   
@@ -100,6 +86,11 @@ Changes in runtime behavior
 
 Bug fixes
 
+ * LUCENE-2855: contrib queryparser was using CharSequence as key in some internal 
+   Map instances, which was leading to incorrect behaviour, since some CharSequence
+   implementors do not override hashcode and equals methods. Now the internal Maps 
+   are using String instead. (Adriano Crestani)
+
  * LUCENE-2068: Fixed ReverseStringFilter which was not aware of supplementary
    characters. During reverse the filter created unpaired surrogates, which
    will be replaced by U+FFFD by the indexer, but not at query time. The filter
@@ -152,6 +143,10 @@ Bug fixes
    
 API Changes
 
+ * LUCENE-2867: Some contrib queryparser methods that receives CharSequence as
+   identifier, such as QueryNode#unsetTag(CharSequence), were deprecated and
+   will be removed on version 4. (Adriano Crestani)
+
  * LUCENE-2147: Spatial GeoHashUtils now always decode GeoHash strings
    with full precision. GeoHash#decode_exactly(String) was merged into
    GeoHash#decode(String). (Chris Male, Simon Willnauer)
@@ -192,6 +187,12 @@ API Changes
    
 New features
 
+ * LUCENE-2500: Added DirectIOLinuxDirectory, a Linux-specific
+   Directory impl that uses the O_DIRECT flag to bypass the buffer
+   cache.  This is useful to prevent segment merging from evicting
+   pages from the buffer cache, since fadvise/madvise do not seem.
+   (Michael McCandless)
+    
  * LUCENE-2306: Add NumericRangeFilter and NumericRangeQuery support to XMLQueryParser.
    (Jingkei Ly, via Mark Harwood)
 
@@ -281,6 +282,11 @@ New features
    BooleanModifiersQueryNodeProcessor, for example instead of GroupQueryNodeProcessor.
    (Adriano Crestani via Robert Muir)
 
+ * LUCENE-2791: Added WindowsDirectory, a Windows-specific Directory impl
+   that doesn't synchronize on the file handle. This can be useful to 
+   avoid the performance problems of SimpleFSDirectory and NIOFSDirectory.
+   (Robert Muir, Simon Willnauer, Uwe Schindler, Michael McCandless)
+
  * LUCENE-2842: Add analyzer for Galician. Also adds the RSLP (Orengo) stemmer
    for Portuguese.  (Robert Muir)
 
@@ -306,6 +312,9 @@ Build
 
  * LUCENE-2833: Upgrade contrib/ant's jtidy jar file to r938 (Robert Muir)
 
+ * LUCENE-2413: Moved the demo out of lucene core and into contrib/demo.
+   (Robert Muir)
+
 Optimizations
 
  * LUCENE-2157: DelimitedPayloadTokenFilter no longer copies the buffer