Hi,
OpenLink Software is pleased to announce the official release of
Virtuoso Open-Source Edition, Version 6.1.5:
New product features as of March 15, 2012, V6.1.5, include:
* Database engine
- Added support for SPARQL 1.1 WITH, USING, NAMED
- Added support for SPARQL 1.1 Update
- Added support for SPARQL 1.1 Functions
- Added support for SPARQL Macro Library syntax
- Added support for SPARQL DESCRIBE modalities via pragma options
"OBJCBD" (object-slot-based concise bound description) and "SCBD"
(symmetrical concise bound description)
- Added support for SPARQL DESCRIBE/CONSTRUCT to return 3 column
resultset when using SPASQL (SPARQL inside SQL) via
ODBC/JDBC/.NET by default mode ( _JAVA_ or _UDBC_ for exceptions)
- Added support for wide strings in all SPARQL serializers
- Added common infrastructure for RDF-specific XML parsers
- Added new RDF/XML serializer (faster + pretty printing)
- Added TRIG formatter
- Added support for R2RML for generating Linked Data Views over
ODBC/JDBC accessible data sources and/or native Virtuoso RDBMS data
- Added support for HTML+Microdata
- Added human-readable HTML output for DESCRIBE (list and table) to
SPARQL endpoint
- Added support for SELECT scalar_expression subqueries without FROM
clause to avoid extra lock on fake subqueries
- Added DBpedia vad package
- Added support for scoping ACL to a virtual folders
- Added new Visual Studio 11 project files for both 32bit and 64bit
builds
- Fixed RDF/XML parser that passes W3C tests dated 2003-Nov.
- Fixed JSON-LD syntax to match recent draft of the spec
- Fixed CONSTRUCT with constant string objects with language
- Fixed output of bnodes in RDF/XML format
- Fixed support for sparql load <file:///....> i.e. file: scheme
URI with absolute path
from system root
- Fixed issue with uninitialized variables
- Fixed use portable method for escaping symbol for gawk 3 and 4
- Fixed issue with semaphores on Mac OS X 10.7
- Fixed compiler warnings
- Fixed memory leaks
- Updated documentation
* SPARQL and RDF
- Added new cartridges for LinkedIn, Angel List,Klout, New York
Times Article,
Social Statistics and Stackoverflow etc.
- Added new ontolgies for Angel List, X.509 Certificates,
Crunchbase, DBpedia
Spotlight, NYT, LinkedIn, OpenLink Basic, OpenLink Web etc.
- Added support for extracting all meta and link head-element data
from XHTML documents
- Added post-processing script for generating owl:sameAs links for
co-reference resolution
- Added support for get:soft "add" pragma for progressive Linked
Data graph construction via Sponger
- Added support for paging over large collections to FB cartridge
- Fixed Amazon cartridge now works with new Product Advertising API
- Fixed handling of # in About header
- Fixed visually qualifying opl:mentions property values with
source cartridge identifier
- Fixed social-profile-url property across social cartridges
* ODS Applications
- Added support for WebID 1.0 spec
- Added support for CalDAV and CardDAV protocols
- Added ACL editing for DETs
- Added folder selecton for SyncML
- Added option to import rdf data from file
- Added rule for briefcase folder IRIs
- Added VCARD Property Grouping
- Added private graphs data
- Added option to deactivate user
Other links:
Virtuoso Open Source Edition:
* Home Page:
<http://virtuoso.openlinksw.com/wiki/main/>
* Download Page:
<http://virtuoso.openlinksw.com/wiki/main/Main/VOSDownload>
OpenLink Data Spaces:
* Home Page:
<http://virtuoso.openlinksw.com/wiki/main/Main/OdsIndex>
* SPARQL Usage Examples (re. SIOC, FOAF, AtomOWL, SKOS):
<http://virtuoso.openlinksw.com/wiki/main/Main/ODSSIOCRef>
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/>
Regards,
~Tim
--
Tim Haynes
Product Development Consultant
OpenLink Software
<http://www.openlinksw.com/>
<http://twitter.com/openlink>
