2006-02-28 Apache Lucene Java Apache Lucene is a high-performance, full-featured text search engine library written entirely in Java. It is a technology suitable for nearly any application that requires full-text search, especially cross-platform. Apache Lucene is a high-performance, full-featured text search engine library written entirely in Java. It is a technology suitable for nearly any application that requires full-text search, especially cross-platform. Java Lucene 2.3.2 2008-05-05 2.3.1 Lucene 2.3.1 2008-02-22 2.3.1 Lucene 2.3.0 2008-01-23 2.3.0 Lucene 2.2.0 2007-06-19 2.2.0 Lucene 2.1.0 2007-02-17 2.1.0