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LUCENE-4246: clarify IW.close change 

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1626152 13f79535-47bb-0310-9956-ffa450edef68
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Michael McCandless 2014-09-19 09:11:17 +00:00
parent 3d9b888f0f
commit abc0272884
1 changed files with 3 additions and 7 deletions
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lucene/CHANGES.txt
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@ -53,13 +53,9 @@ API Changes
* LUCENE-5527: The Collector API has been refactored to use a dedicated Collector
per leaf. (Shikhar Bhushan, Adrien Grand)
* LUCENE-4246: IndexWriter.close now discards any changes and always
closes, even if it throws an exception. If matchVersion is <
LUCENE_50 yet there were uncommitted changes or still-running
merges, then a RuntimeException will be thrown indicating changes
were lost (but the writer will still be closed). Finally, a new
shutdown method was added to do what close used to do (flush, wait
for merges, commit, close).
* LUCENE-4246: IndexWriter.close now always closes, even if it throws
an exception. The new IndexWriterConfig.setCommitOnClose (default
true) determines whether close() should commit before closing.
* LUCENE-5608, LUCENE-5565: Refactor SpatialPrefixTree/Cell API. Doesn't use Strings
as tokens anymore, and now iterates cells on-demand during indexing instead of