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27 Sep 2021,  Apache Solr™ 8.10 available

The Lucene PMC is pleased to announce the release of Apache Solr 8.10

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Solr 8.10.0 Release Highlights

Backup / Restore

Backup / restore to / from Amazon S3 (SOLR-15089); included upgrading the AWS SDK to v2 (SOLR-15599)

Schema Designer UI

A new Admin UI screen to interactively design your Solr schema and supporting ConfigSet files from sample data (SOLR-15277)

Security UI

A new Admin UI screen to manage users, roles, and permissions (SOLR-15527)

SQL Improvements

Several enhancements and bug fixes for Solr's Parallel SQL interface, included upgrading Apache Calcite to 1.27.0 (SOLR-15460, SOLR-15451, SOLR-15456, SOLR-15461, SOLR-15489, SOLR-15475, SOLR-15499, SOLR-15570, SOLR-15576, SOLR-9853, SOLR-15579, SOLR-15566)

A summary of important changes is published in the Solr Reference Guide at https://lucene.apache.org/solr/guide/8_10/solr-upgrade-notes.html. For the most exhaustive list, see the full release notes at https://lucene.apache.org/solr/8_10/changes/Changes.html or by viewing the CHANGES.txt file accompanying the distribution.  Solr's release notes usually don't include Lucene layer changes.  Lucene's release notes are at https://lucene.apache.org/core/8_10/changes/Changes.html