You are viewing a plain text version of this content. The canonical link for it is here.
Posted to java-commits@lucene.apache.org by Apache Wiki <wi...@apache.org> on 2012/03/19 18:39:50 UTC
[Lucene-java Wiki] Update of "ReleaseNote36" by MikeMcCandless
Dear Wiki user,
You have subscribed to a wiki page or wiki category on "Lucene-java Wiki" for change notification.
The "ReleaseNote36" page has been changed by MikeMcCandless:
http://wiki.apache.org/lucene-java/ReleaseNote36?action=diff&rev1=1&rev2=2
Comment:
Initial list of changes
Lucene 3.6.0 Release Highlights:
- * TODO
+ * TypeTokenFilter filters tokens based on their TypeAttribute.
+
+ * HTMLStripCharFilter strips HTML markup.
+
+ * Added phonetic encoders: Metaphone, Soundex, Caverphone,
+ Beider-Morse, etc.
+
+ * CJKBigramFilter and CJKWidthFilter replace CJKTokenizer.
+
+ * Kuromoji morphological analyzer tokenizes Japanese text, producing
+ both compound words and their segmentation.
+
+ * Static index pruning (Carmel pruning) removes postings with low
+ within-document term frequency.
+
+ * QueryParser now interprets * as an open end for range
+ queries.
+
+ * FieldValueFilter excludes documents missing the specified field.
+
+ * CheckIndex and IndexUpgrader allow you to specify the
+ specific FSDirectory implementation to use with the new -dir-impl
+ command-line option.
+
+ * FSTs can now do reverse lookup (by output) in certain cases and
+ can be packed to reduce their size. There is now a method to
+ retrieve top N shortest paths from a start node in an FST.
+
+ * New WFSTCompletionLookup suggester supports finer-grained
+ ranking for suggestions.
+
+ * FST based suggesters now use an offline (disk-based) sort, instead
+ of in-memory sort, when pre-sorting the suggestions.
+
+ * ToChildBlockJoinQuery joins in the opposite direction (parent down
+ to child documents).
+
+ * New query-time joining is more flexible (but less performant) than
+ index-time joins.
+
+ * Many bug fixes...
Note: The Apache Software Foundation uses an extensive mirroring network for
distributing releases. It is possible that the mirror you are using may not