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Posted to commits@lucene.apache.org by rm...@apache.org on 2014/12/15 18:12:28 UTC
svn commit: r1643093 - in /lucene/dev/branches/branch_5x: ./ lucene/
lucene/CHANGES.txt
Author: rmuir
Date: Wed Dec 3 11:07:56 2014
New Revision: 1643093
URL: http://svn.apache.org/r1643093
Log:
move optimizations section up, and move compression changes to optimizations
Modified:
lucene/dev/branches/branch_5x/ (props changed)
lucene/dev/branches/branch_5x/lucene/ (props changed)
lucene/dev/branches/branch_5x/lucene/CHANGES.txt (contents, props changed)
Modified: lucene/dev/branches/branch_5x/lucene/CHANGES.txt
URL: http://svn.apache.org/viewvc/lucene/dev/branches/branch_5x/lucene/CHANGES.txt?rev=1643093&r1=1643092&r2=1643093&view=diff
==============================================================================
--- lucene/dev/branches/branch_5x/lucene/CHANGES.txt (original)
+++ lucene/dev/branches/branch_5x/lucene/CHANGES.txt Wed Dec 3 11:07:56 2014
@@ -95,11 +95,50 @@ New Features
* LUCENE-6077: Added a filter cache. (Adrien Grand, Robert Muir)
+* LUCENE-6088: TermsFilter implements Accountable. (Adrien Grand)
+
+Optimizations
+
+* LUCENE-5960: Use a more efficient bitset, not a Set<Integer>, to
+ track visited states. (Markus Heiden via Mike McCandless)
+
+* LUCENE-5959: Don't allocate excess memory when building automaton in
+ finish. (Markus Heiden via Mike McCandless)
+
+* LUCENE-5963: Reduce memory allocations in
+ AnalyzingSuggester. (Markus Heiden via Mike McCandless)
+
+* LUCENE-5938: MultiTermQuery.CONSTANT_SCORE_FILTER_REWRITE is now faster on
+ queries that match few documents by using a sparse bit set implementation.
+ (Adrien Grand)
+
+* LUCENE-5969: Refactor merging to be more efficient, checksum calculation is
+ per-segment/per-producer, and norms and doc values merging no longer cause
+ RAM spikes for latent fields. (Mike McCandless, Robert Muir)
+
+* LUCENE-5983: CachingWrapperFilter now uses a new DocIdSet implementation
+ called RoaringDocIdSet instead of WAH8DocIdSet. (Adrien Grand)
+
+* LUCENE-6022: DocValuesDocIdSet checks live docs before doc values.
+ (Adrien Grand)
+
+* LUCENE-6030: Add norms patched compression for a small number of common values
+ (Ryan Ernst)
+
+* LUCENE-6040: Speed up EliasFanoDocIdSet through broadword bit selection.
+ (Paul Elschot)
+
+* LUCENE-6033: CachingTokenFilter now uses ArrayList not LinkedList, and has new
+ isCached() method. (David Smiley)
+
+* LUCENE-6031: TokenSources (in the default highlighter) converts term vectors into a
+ TokenStream much faster in linear time (not N*log(N) using less memory, and with reset()
+ implemented. Only one of offsets or positions are required of the term vector.
+ (David Smiley)
+
* LUCENE-6089, LUCENE-6090: Tune CompressionMode.HIGH_COMPRESSION for
better compression and less cpu usage. (Adrien Grand, Robert Muir)
-* LUCENE-6088: TermsFilter implements Accountable. (Adrien Grand)
-
API Changes
* LUCENE-5900: Deprecated more constructors taking Version in *InfixSuggester and
@@ -320,45 +359,6 @@ Tests
* LUCENE-5968: Improve error message when 'ant beast' is run on top-level
modules. (Ramkumar Aiyengar, Uwe Schindler)
-Optimizations
-
-* LUCENE-5960: Use a more efficient bitset, not a Set<Integer>, to
- track visited states. (Markus Heiden via Mike McCandless)
-
-* LUCENE-5959: Don't allocate excess memory when building automaton in
- finish. (Markus Heiden via Mike McCandless)
-
-* LUCENE-5963: Reduce memory allocations in
- AnalyzingSuggester. (Markus Heiden via Mike McCandless)
-
-* LUCENE-5938: MultiTermQuery.CONSTANT_SCORE_FILTER_REWRITE is now faster on
- queries that match few documents by using a sparse bit set implementation.
- (Adrien Grand)
-
-* LUCENE-5969: Refactor merging to be more efficient, checksum calculation is
- per-segment/per-producer, and norms and doc values merging no longer cause
- RAM spikes for latent fields. (Mike McCandless, Robert Muir)
-
-* LUCENE-5983: CachingWrapperFilter now uses a new DocIdSet implementation
- called RoaringDocIdSet instead of WAH8DocIdSet. (Adrien Grand)
-
-* LUCENE-6022: DocValuesDocIdSet checks live docs before doc values.
- (Adrien Grand)
-
-* LUCENE-6030: Add norms patched compression for a small number of common values
- (Ryan Ernst)
-
-* LUCENE-6040: Speed up EliasFanoDocIdSet through broadword bit selection.
- (Paul Elschot)
-
-* LUCENE-6033: CachingTokenFilter now uses ArrayList not LinkedList, and has new
- isCached() method. (David Smiley)
-
-* LUCENE-6031: TokenSources (in the default highlighter) converts term vectors into a
- TokenStream much faster in linear time (not N*log(N) using less memory, and with reset()
- implemented. Only one of offsets or positions are required of the term vector.
- (David Smiley)
-
Build
* LUCENE-5909: Smoke tester now has better command line parsing and