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Announcing Virtuoso Open-Source Edition v5.0.12

From: Tim Haynes <tim.haynes@openlinksw.co.uk>
Date: Mon, 19 Oct 2009 16:19:29 +0100
Message-ID: <4ADC8381.9070506@openlinksw.co.uk>
To: Public Linking Open Data list <public-lod@w3.org>

OpenLink Software is pleased to announce a new release of Virtuoso,
Open-Source Edition, version 5.0.12

This version includes:

   * Database engine
     - Added Public Key Infrastructure UI in conductor
     - Added failover/roundrobin support for all client layers
     - Added support for vectors in IN predicate
     - Added various small engine optimizations and enhancements
     - Refactored JDBC driver
     - Imported PCRE version 7.9 from upstream project
     - Fixed XA support
     - Fixed performance of sprintf_more when using large buffers
     - Fixed memory leaks
     - Fixed HTTP various issues with HEAD and POST
     - Fixed serialization on HTTP connection cache
     - Fixed allow client to run during online backup
     - Fixed small bugs and compiler warnings

   * SPARQL and RDF
     - Added SPARQL graph-level security
     - Added new RDFa parser
     - Added support for Concise Bound Description
     - Added optimization for bif:COUNT
     - Added optimization for OPTIONAL
     - Added support for SCORE_LIMIT in bif:contains
     - Added support for text/n3 mime type
     - Added support for nvarchar, bigint in sparql/rdfviews
     - Added support for exclude-result-prefixes
     - Added support to crawl with multiple threads
     - Added support for NQUAD, JSON and N-Triples
     - Added support for DSA certificates
     - Added MS Docs, Open Office, Google app cartridges
     - Added CNET, YELP, TESCO, ZILLOW cartridges
     - Added Goodrelations, Geonames, Bestbuy cartridges
     - Added Alchemy, Yahoo Boss, Picasa, haudio cartridges
     - Added cache for common ontologies
     - Improved support for rdf:XMLLiteral exp in RDF loaders
     - Fixed handling of special characters in IRI
     - Fixed RDF view generation
     - Fixed and enhanced description.vsp
     - Fixed and enhanced iSPARQL
     - Fixed charset handling for cartridges

   * ODS Applications
     - Added checks for dynamic local
     - Added expiration so sponger can track changes
     - Added support for conversations
     - Added 'Group By' handling for listed messages
     - Added 'Related' section in posts
     - Added new API and Ubiquity commands
     - Added hCard microformat
     - Added Ontology based editing
     - Added OpenSearch support
     - Added support for Smart Folders
     - Fixed openid, FOAF+SSL
     - Fixed upstreaming attachements
     - Fixed RDF gems
     - Fixed UI profile
     - Fixed mail filters
     - Fixed atom-pub protocol
     - Fixed rewrite rules
     - Fixed tag URIs
     - Fixed small bugs

Other links:

Virtuoso Open Source Edition:
    * Home Page: http://virtuoso.openlinksw.com/wiki/main/
    * Download Page:

OpenLink Data Spaces:
    * Home Page: http://virtuoso.openlinksw.com/wiki/main/Main/OdsIndex
    * SPARQL Usage Examples (re. SIOC, FOAF, AtomOWL, SKOS):

OpenLink AJAX Toolkit (OAT):
    * Project Page: http://sourceforge.net/projects/oat
    * Live Demonstration: http://demo.openlinksw.com/oatdemo
    * Interactive SPARQL Demo: http://demo.openlinksw.com/isparql/

OpenLink Data Explorer (Firefox extension for RDF browsing):
    * Home Page: http://ode.openlinksw.com/


Tim Haynes
Product Development Consultant, OpenLink Software
<http://www.openlinksw.com/> <http://twitter.com/openlink>
Received on Monday, 19 October 2009 15:16:43 UTC

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