23 January 2016, Apache Lucene™ 5.4.1 available The Lucene PMC is pleased to announce the release of Apache Lucene 5.4.1 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. This release contains an important fix for a corruption bug that was introduced in version 5.4.0. If you are on 5.4.0 and using BINARY, SORTED_NUMERIC or SORTED_SET doc values, upgrading to 5.4.1 is strongly recommended. The release is available for immediate download at: http://lucene.apache.org/core/mirrors-core-latest-redir.html Please read CHANGES.txt for a full list of new features and changes: https://lucene.apache.org/core/5_4_1/changes/Changes.html Please report any feedback to the mailing lists (http://lucene.apache.org/core/discussion.html) 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. -- Adrien