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Apache Lucene and Solr 4.1 Released

· Big Data Zone
Today Apache Lucene and Solr PMC announced another version of the Apache Lucene library and Apache Solr search server - version 4.1. This is a major release both for Apache Lucene and Apache Solr.  The download is here.

Here are some of the changes that were made compared to the 4.0 version:



  • SolrCloud
  • Solr query parsers can now be invoked in Lucene query syntax using local params
  • Additional statistics for request handlers, like 95th and 99th percentile requests time
  • Several administration UI improvements
  • Changes from Lucene 4.1 including new default codec

Full changes list for Lucene can be found at http://wiki.apache.org/lucene-java/ReleaseNote41. Full list of changes in Solr 4.1 can be found at: http://wiki.apache.org/solr/ReleaseNote41.

Apache Lucene 4.1 library can be downloaded from the following address:http://www.apache.org/dyn/closer.cgi/lucene/java/. Apache Solr 4.1 can be downloaded at the following URL address: http://www.apache.org/dyn/closer.cgi/lucene/solr/. Please remember that the mirrors are just starting to update so not all of them will contain the 4.1 version of Lucene and Solr.


Published at DZone with permission of Rafał Kuć , DZone MVB .

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