Title: Apache Lucene 6.4.2 and Apache Solr 6.4.2 Available category: core/news URL: save_as: slug: core-apache-lucene-642-and-apache-solr-642-available

The Lucene PMC is pleased to announce the release of Apache Lucene 6.4.2

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 numerous bug fixes, optimizations, and improvements, some of which are highlighted below. The release is available for immediate download at:

https://www.apache.org/dyn/closer.lua/lucene/java/6.4.2

See the CHANGES.txt file included with the release for a full list of changes and further details.

Highlights of this Lucene release include:

  • Fixed: CommonGramsQueryFilter was producing a disconnected token graph, messing up phrase queries during query parsing