Virtuoso Open Source Edition News

2024 News Announcements

2024-02-13 Virtuoso 7.2.12 Released, Open-Source Edition

Highlights of this update include: increased stability; fixes for CSV, JSON and JSON-LD parsing; small enhancements to the HTTP server; fixes in the SPARQL query processor and UI.

Virtuoso DBMS Engine

SPARQL Query Processor

Database Administration Service ("Conductor")

Web Server and DAV

Faceted Browser

R2RML

GraphQL

Docker

Prebuilt Binary Installers

2023 News Announcements

2023-06-07 Virtuoso 7.2.10 Released, Open-Source Edition

Highlights of this update include increased stability; support for inserting N-Quads and JSON-LD data using either the SPARQL Graph CRUD protocol or the Conductor interface; better compatibility with third-party SPARQL endpoints for SERVICE commands; support for duration and interval datatypes in the SPARQL engine.

DBMS Engine

SPARQL Query Processor

Native Faceted Browsing Engine

Database Administration Service ("Conductor")

Web Server and DAV

JDBC Provider

Docker

Prebuilt Binary Installers

2023-02-28 Virtuoso 7.2.9 Released, Open-Source Edition

Virtuoso 7.2.9 introduces a new JSON-LD parser, additional GraphQL enhancements for mutations and subscriptions and the graphql-ws protocol, as documented in our recently published GraphQL Introduction and GraphQL Usage Guide posts; the engine gains enhancements to the existing AnyTime Query functionality and support for "soft" checkpoints. Lots of other minor fixes are included too.

Virtuoso Engine

SPARQL

Web Server and DAV

Faceted Browser

Conductor

R2RML

GraphQL

2022 News Announcements

2022-10-19 Virtuoso 7.2.8 Released, Open-Source Edition

New support for GraphQL?, alongside other enhancements and optimizations particularly to the SPARQL AnyTime? Query enhancement, adding new SQL DDL constructs, improvements in the Faceted Browser and JDBC and Jena support, improved webserver CORS management in the Conductor and various fixes.

Virtuoso Engine

SPARQL

JDBC, Jena and RDF4j

Faceted Browser

Conductor

DAV

2022-05-18 Virtuoso 7.2.7 Released, Open-Source Edition

The Virtuoso engine has been enhanced to use 64-bit prefix IDs in RDF_IRI which allows for very large databases such as Uniprot, which currently contains over 90 billion triples, to be hosted using the Virtuoso Open Source engine.

While new databases automatically make use of this important enhancement, existing databases will need to be upgraded.

Please read our instructions to upgrade from 7.2.x to 7.2.7.

Virtuoso Engine

SPARQL

JDBC, Jena and RDF4j

Faceted Browser

Conductor

DAV

GEO

R2RML

2020 News Announcements

2020-06-22 Virtuoso 7.2.6 Released, Open-Source Edition

Virtuoso Engine

SPARQL

JDBC Driver

Faceted Browser

Conductor

DAV

GEO

ODS

R2RML

2018 News Announcements

2018-08-15 - Virtuoso 7.2.5.1 Released, Open Source Edition

New and updated product features as of August 15, 2018, v7.2.5.1, include:

Virtuoso Engine

SPARQL

Jena & Sesame

JDBC Driver

ADO.NET

Faceted Browser

Conductor

DAV

DBpedia

Download Open Source or Commercial now!

2016 News Announcements

2016-04-24 - Virtuoso 7.2.4 Released, Open Source and Commercial Editions

New and updated product features as of April 25, 2016, v7.2.4, include:

Virtuoso Engine

SPARQL

Jena & Sesame

JDBC Driver

Faceted Browser

Conductor

DAV

DBpedia

Download Open Source or Commercial now!

Older Virtuoso News

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