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Update versions in trunk's site, update migration guide 

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1627418 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Uwe Schindler 2014-09-24 20:47:19 +00:00
parent 3a56b1e05b
commit 272be0d711
2 changed files with 1 additions and 22 deletions
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21
lucene/MIGRATE.txt
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@ -6,24 +6,3 @@ The API of oal.document was restructured to differentiate between stored
documents and indexed documents. IndexReader.document(int) now returns
StoredDocument instead of Document. In most cases a simple replacement
of the return type is enough to upgrade.
## Removed Reader from Tokenizer constructor (LUCENE-5388)
The constructor of Tokenizer no longer takes Reader, as this was a leftover
from before it was reusable. See the org.apache.lucene.analysis package
documentation for more details.
## Refactored Collector API (LUCENE-5299)
The Collector API has been refactored to use a different Collector instance
per segment. It is possible to migrate existing collectors painlessly by
extending SimpleCollector instead of Collector: SimpleCollector is a
specialization of Collector that returns itself as a per-segment Collector.
## IndexWriter.close now discards all changes and closes, even on exception (LUCENE-4246)
When you close an IndexWriter it will discard all changes; you must
call .commit() and .waitForMerges() beforehand. If
IndexWriterConfig's matchVersion is before 5.0, then close will
throw an exception indicating that changes were lost (but the
IndexWriter will still have been closed).

2
lucene/site/xsl/index.xsl
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@ -77,7 +77,7 @@
<ul>
<li><a href="changes/Changes.html">Changes</a>: List of changes in this release.</li>
<li><a href="SYSTEM_REQUIREMENTS.html">System Requirements</a>: Minimum and supported Java versions.</li>
<li><a href="MIGRATE.html">Migration Guide</a>: What changed in Lucene 5; how to migrate code from Lucene 4.x.</li>
<li><a href="MIGRATE.html">Migration Guide</a>: What changed in Lucene 6; how to migrate code from Lucene 5.x.</li>
<li><a href="JRE_VERSION_MIGRATION.html">JRE Version Migration</a>: Information about upgrading between major JRE versions.</li>
<li><a href="core/org/apache/lucene/codecs/{$defaultCodecPackage}/package-summary.html#package_description">File Formats</a>: Guide to the supported index format used by Lucene. This can be customized by using <a href="core/org/apache/lucene/codecs/package-summary.html#package_description">an alternate codec</a>.</li>
<li><a href="core/org/apache/lucene/search/package-summary.html#package_description">Search and Scoring in Lucene</a>: Introduction to how Lucene scores documents.</li>