svn commit: r1189906 - /lucene/dev/branches/branch_3x/lucene/CHANGES.txt

[mi...@apache.org]

Author: mikemccand
Date: Thu Oct 27 18:10:52 2011
New Revision: 1189906

URL: http://svn.apache.org/viewvc?rev=1189906&view=rev
Log:
LUCENE-1990, LUCENE-2633: backported packed ints to 3.x

Modified:
    lucene/dev/branches/branch_3x/lucene/CHANGES.txt

Modified: lucene/dev/branches/branch_3x/lucene/CHANGES.txt
URL: http://svn.apache.org/viewvc/lucene/dev/branches/branch_3x/lucene/CHANGES.txt?rev=1189906&r1=1189905&r2=1189906&view=diff
==============================================================================
--- lucene/dev/branches/branch_3x/lucene/CHANGES.txt (original)
+++ lucene/dev/branches/branch_3x/lucene/CHANGES.txt Thu Oct 27 18:10:52 2011
@@ -76,6 +76,9 @@ Bug fixes
   flush, if you didn't, you would get an invalid index.  
   (Mike McCandless, Robert Muir)
 
+* LUCENE-2633: PackedInts Packed32 and Packed64 did not support internal
+  structures larger than 256MB (Toke Eskildsen via Mike McCandless)
+
 New Features
 
 * LUCENE-3448: Added FixedBitSet.and(other/DISI), andNot(other/DISI).
@@ -85,6 +88,11 @@ New Features
   specified ScoreDoc (e.g. last document on the previous page) to support deep 
   paging use cases.  (Aaron McCurry, Grant Ingersoll, Robert Muir)
 
+* LUCENE-1990: Adds internal packed ints implementation, to be used
+  for more efficient storage of int arrays when the values are
+  bounded, for example for storing the terms dict index (Toke
+  Eskildsen via Mike McCandless)
+
 Optimizations
 
 * LUCENE-3426: Add NGramPhraseQuery which extends PhraseQuery and tries to