Hi,
OpenLink Software is pleased to announce the official release of Virtuoso
Open-Source Edition, Version 6.1.8:
New product features as of December, 2013, V6.1.8, include:
* Engine
- Added new general-purpose HTTP auth procedure
- Added support for handling MIME type aliases
- Added support for the '-' operator for datetime data types
- Fixed compiler warnings
- Fixed checks on checkpoint stop/wait
- Fixed issue with checkpoint rollbacks and transaction scopes
- Fixed issue with unsupported scalar expression type
- Fixed issue with using tabid outside its scope
- Fixed make remap if missing in compact
- Fixed memory leak in JDBC driver
* SPARQL
- Optimizations in SPARQL compiler
- Added support for PL-as-BIFs (built-in-functions) in SPARQL
- Added support for SPARQL VALID()
- Fixed embedded turtle parser
- Fixed generation of foaf:topic relations for subject URIs in RDF documents
- Fixed issue with OR and CONTAINS in same filter clause
- Fixed issue with t_step in transitive query option
- Fixed lexer for TRIG
* Client RPC
- Added extra rpc error handlers
- Added more checks for array types
- Added check for neg values
- Fixed free regular boxes
- Fixed double free of client session
* Jena & Sesame
- Improved speed of batch deletes
- Removed unnessesary commits
- Removed unnessesary check that graph exists after removal
* Conductor (WebDAV Section)
- Added automatic creation of shared DET folders
- Added checkbox to enable overwriting of ODS endpoints
- Added double click to open edit properties on item
- Added error page for WebDAV/Briefcase skin
- Added exception for the /conductor virtual path in WebDAV skin
- Added new WebDAV attributes for "Date Added" distinct from "Date Created"
- Added new pages for managing graph level security
- Added select option for realms and groups
- Added automatic resource sort ordering that's maintained across sessions
- Fixed default editor view set to 'source' view for HTML content-type
- Fixed default isolation level and charset
- Fixed default mime type for created files to text/plain
- Fixed encoding bug for non-english user names
- Fixed encoding of selected items
- Fixed inactive subtab on Linked Data | Graphs page
- Fixed issues creating DET folders
- Fixed issues editing HTML files
- Fixed issues in 'Edit Properties'
- Fixed issues opening Linked Data | Schemas tab
- Fixed issues retrieving .TTL files from DynRes DET folders
- Fixed issues swith DAV QoS re-write rule for text/html
- Fixed issues Turtle content is checked at content save time
- Fixed issues with default user/group in uploads
- Fixed issues with editing resources using WebDAV skin
- Fixed issues with editing text/html files
- Fixed issues with owner and group for created items in WebDAV skin
- Fixed issues with timeouts on verification IMAP DET folders
* Faceted Browser
- Added more navigation controls (using "Link:" based relations) to HTTP
response headers
- Fixed build issue running shell scripts
- Fixed do not display error messages unless query parameter dbg=1
- Fixed if bad encoding causes regexp to signal error, skip and do not
alter text
- Fixed omit graph= parameter from /describe property URL query string
- Fixed sponging via /describe on https
- Fixed include links to HTML5 based Pivot Viewer if installed
- Fixed use the new fast label matching for lang pref if available
Other links:
Virtuoso Open Source Edition:
* Home Page:
<http://virtuoso.openlinksw.com/wiki/main/>
* Download Page:
<http://virtuoso.openlinksw.com/wiki/main/Main/VOSDownload>
* GitHub:
<https://github.com/openlink/virtuoso-opensource/tree/stable/6>
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/>
Best Regards
Hugh Williams
Professional Services
OpenLink Software, Inc. // http://www.openlinksw.com/
Weblog -- http://www.openlinksw.com/blogs/
LinkedIn -- http://www.linkedin.com/company/openlink-software/
Twitter -- http://twitter.com/OpenLink
Google+ -- http://plus.google.com/100570109519069333827/
Facebook -- http://www.facebook.com/OpenLinkSoftware
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