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18 Oct 2021, Apache Lucene™ 8.10.1 available

The Lucene PMC is pleased to announce the release of Apache Lucene 8.10.1.

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 patch release contains bug fixes that are highlighted below. The release is available for immediate download at:

Lucene 8.10.1 Release Highlights

Bug fixes

  • MultiCollector now handles single leaf collector that wants to skip low-scoring hits but the combined score mode doesn't allow it.
  • Fix for sort optimization with search_after that was wrongly skipping document whose values are equal to the last value of the previous page.
  • Fix for sort optimization with a chunked bulk scorer that was wrongly skipping documents.

Further details of changes are available in the change log available at:

Please report any feedback to the mailing lists (

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 applies to Maven access.

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