Page History

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• Configuration moved from dspace.cfg into config/modules/discovery.cfg and config/spring/discovery/spring-dspace-addon-discovery-configuration-services.xml
• Individual communities and collections can have their own Discovery configuration.
• Tokenization for Auto-complete values (see SearchFilter)
• Alphanumeric sorting for Sidebarfacets
• Possibility to avoid indexation of specific metadata fields.

Enabling Discovery

As with any upgrade procedure, it is highly recommend that you backup your existing data thoroughly. Although upgrades in versions of Solr/Lucene do tend to be forwards compatible for the data stored in the Lucene index, it is always a best practice to backup your dspace.dir/solr/statistics cores to assure no data is lost.

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