W3C home > Mailing lists > Public > public-lod@w3.org > July 2012

4store release 1.1.5

From: Steve Harris <steve.harris@garlik.com>
Date: Tue, 10 Jul 2012 17:42:07 +0100
Message-Id: <516A3B90-DD5F-4994-B1E3-5E2855F38C91@garlik.com>
To: 4store-support@googlegroups.com, Semantic Web <semantic-web@w3.org>, public-lod community <public-lod@w3.org>
This is a major release, with several major new features, and security improvements, so everyone is encouraged to update.

You can get tarballs from http://4store.org/download/ and Mac packages from http://4store.org/download/macosx/

Changes in 1.1.5

New features

* Non MDNS admin system, for clusters with lots of KBs, and systems with no
  multicast (e.g. Amazon EC2)  Dave Challis
* RDF 1.1 bNode Skolemsation (enabled with --enable-skolemization)
* Implementation of IN and NOT IN  Manuel Salvadores
* Increase maximum number of segments in one DB  Dave Challis
* OFFSET and LIMIT now works with GROUP BY  Manuel Salvadores
* New functions: STRBEFORE, STRAFTER, UUID, STRUUID
* SPARQL 1.1 BIND implemented
* Chache stats in HTTP server status page  Manuel Salvadores
* Support skolemisation in CONSTRUCT and DESCRIBE  Manuel Salvadores
* Some support for xsd:date
* Access control support (graph level), see
  http://4store.org/trac/wiki/GraphAccessControl  Manuel Salvadores
* DISTINCT in Aggregates  Manuel Salvadores

Bugfixes

* Loads of improvements to test system  everyone
* Fix bug in disjunctive FILTER optimisation
* Handle Turtle MIME type correctly
* Bugfix for DESCRIBE, returning wrong RDF syntax  Mischa Tuffield
* Bugfix for DESCRIBE in graphs with cycles - Manuel Salvadores
* Bugfix to URI prefix compression - Manuel Salvadores
* Bugfix for numeric types in INSERT/DELETE DATA
* Better XML result output
* Bind all variables when WHERE pattern forms a triangle of triples - Manuel
  Salvadores
* Fix for shell tools  Pavol Rusnak
* Make FROM work with DESCRIBE
* Better portability across Linux distros  Rob Syme, Leif Warner
* SPARQL Update and language tag fixes
* Various optimiser improvments
* INSERT ... WHERE ... bugfixes
* ORDER BY on AS projected variables  Manuel Salvadores
* Better static build tools  Nicholas Humfrey

-- 
Steve Harris, CTO
Garlik, a part of Experian
+44 7854 417 874  http://www.garlik.com/
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Registered office: Landmark House, Experian Way, Nottingham, Notts, NG80 1ZZ
Received on Tuesday, 10 July 2012 16:42:54 UTC

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