Mailing-List: contact java-commits-help@lucene.apache.org; run by ezmlm
Precedence: bulk
Reply-To: java-dev@lucene.apache.org
MIME-Version: 1.0
Content-Type: text/plain; charset="utf-8"
Content-Transfer-Encoding: quoted-printable
From: Apache Wiki <wikidiffs@apache.org>
To: Apache Wiki <wikidiffs@apache.org>
Date: Tue, 15 Nov 2011 16:34:04 -0000
Message-ID: <20111115163404.42997.72604@eos.apache.org>
Subject: 
 =?utf-8?q?=5BLucene-java_Wiki=5D_Update_of_=22ReleaseNote35=22_by_simonwi?=
 =?utf-8?q?llnauer?=
Auto-Submitted: auto-generated

Dear Wiki user,

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

The "ReleaseNote35" page has been changed by simonwillnauer:
http://wiki.apache.org/lucene-java/ReleaseNote35?action=3Ddiff&rev1=3D3&rev=
2=3D4

Comment:
fixed indent =


+ {{{
  MMM???? 2011, Apache Lucene=E2=80=9A 3.5.0 available
  The Lucene PMC is pleased to announce the release of Apache Lucene 3.5.0.
  =

@@ -17, +18 @@

  =

  Lucene 3.5.0 Release Highlights:
  =

-  * Added a very substantial (3-5X) RAM reduction required to hold the ter=
ms index on opening an IndexReader. (LUCENE-2205)
+  * Added a very substantial (3-5X) RAM reduction required to hold the
+    terms index on opening an IndexReader. (LUCENE-2205)
  =

-  * Added IndexSearcher.searchAfter which returns results after a specifie=
d ScoreDoc (e.g. last document on the previous page) to support deep paging=
 use cases. (LUCENE-2215)
+  * Added IndexSearcher.searchAfter which returns results after a
+    specified ScoreDoc (e.g. last document on the previous page) to
+    support deep paging use cases. (LUCENE-2215)
  =

-  * Added SearcherManager to manage sharing and reopening IndexSearchers a=
cross multiple search threads. Underlying IndexReader instances are safely =
closed if not referenced anymore. (LUCENE-3445, LUCENE-3558)
+  * Added SearcherManager to manage sharing and reopening IndexSearchers
+    across multiple search threads. Underlying IndexReader instances are
+    safely closed if not referenced anymore. (LUCENE-3445, LUCENE-3558)
  =

-  * Added SearcherLifetimeManager to safely handle follow-on search reques=
ts. In a highly dynamic environment new searchers can be different from req=
uest to request and drill downs, changes of sort fields or click on facets =
can be invalid due to a new searcher. SearcherLifetimeManager helps to impr=
ove user experience guaranteeing same searchers across requests. (LUCENE-35=
58, LUCENE-3486)
+  * Added SearcherLifetimeManager to safely handle follow-on search
+    requests. In a highly dynamic environment new searchers can be
+    different from request to request and drill downs, changes of sort
+    fields or click on facets can be invalid due to a new searcher.
+    SearcherLifetimeManager helps to improve user experience
+    guaranteeing same searchers across requests. (LUCENE-3558,
+    LUCENE-3486)
  =

-  * Fixed bug where closing an NRT reader after the writer was closed was =
incorrectly invoking the DeletionPolicy and (then possibly deleting files) =
on the closed IndexWriter. (LUCENE-3439)
+  * Fixed bug where closing an NRT reader after the writer was closed
+    was incorrectly invoking the DeletionPolicy and (then possibly
+    deleting files) on the closed IndexWriter. (LUCENE-3439)
  =

-  * Renamed IndexWriter.optimize to forceMerge to discourage use of this m=
ethod since it is horribly costly and rarely justified anymore. MergePolicy=
.findMergesForOptimize was renamed to findForcedMerges. IndexReader.isOptim=
ized was deprecated. IndexCommit.isOptimized was replaced with getSegmentCo=
unt. (LUCENE-3439)
+  * Renamed IndexWriter.optimize to forceMerge to discourage use of
+    this method since it is horribly costly and rarely justified
+    anymore. MergePolicy.findMergesForOptimize was renamed to
+    findForcedMerges. IndexReader.isOptimized was deprecated.
+    IndexCommit.isOptimized was replaced with getSegmentCount.
+    (LUCENE-3439)
  =

-  * Renamed IndexReader.reopen to IndexReader.openIfChanged (a static meth=
od). IndexReader.openIfChanged now returns null instead of the old reader i=
f there are no changes in the index, to prevent the common pitfall of accid=
entally closing the old reader. (LUCENE-3464)
+  * Renamed IndexReader.reopen to IndexReader.openIfChanged
+    (a static method). IndexReader.openIfChanged now returns null
+    instead of the old reader if there are no changes in the index,
+    to prevent the common pitfall of accidentally closing the old
+    reader. (LUCENE-3464)
  =

  Note: The Apache Software Foundation uses an extensive mirroring network =
for
  distributing releases.  It is possible that the mirror you are using may =
not
  have replicated the release yet.  If that is the case, please try another
  mirror.  This also goes for Maven access.
+ }}}
 =20