Virtuoso Open Source 7.2.15 Release Notes

Announcements
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Virtuoso Open Source 7.2.15 Release Notes

We are pleased to announce immediate availability of a new Virtuoso Open Source Maintenance Release.

Highlights of this update include: increased stability; fixes to the HTTP and SOAP server; fixes in the SPARQL query optimiser and RDF Views; build, compatibility and packaging improvements.

Further bug-fixes and feature enhancements address the following functionality realms:

Virtuoso DBMS Engine

  • Fixed issues reported by gcc 15 compiler
  • Fixed compiler warnings on misleading indentation
  • Fixed compiler warnings for empty body
  • Fixed prototypes and declarations for functions without arguments
  • Fixed issue in SQLPrepare and SQLPrepareW
  • Fixed issue with _cvt(vector(219), '1')
  • Fixed check for OpenSSL 3.5.0

Database Administration Service (“Conductor”)

  • Added support for ACME multi domain name orders
  • Added ZeroSSL options to ACME UI
  • Added ACME EAB support
  • Fixed label to RDF Views
  • Fixed issue with DAV RDF docs redirect option settings
  • Fixed issues with RDFview
  • Fixed issue with too many users in dropdown list
  • Fixed clear graph before RML import in Conductor

SPARQL Query Processor

  • Added support for RDF4j version 5.x
  • Fixed issues with RDFviews
  • Fixed maximum length of a long url to 64K
  • Fixed issue that stopped engine from performing graph-scoped rules check
  • Fixed when qlog is enabled, print rset should save prot table globals
  • Fixed issue with sparql insert <s> <p> 'o'
  • Fixed issue with subproperties in inference result
  • Fixed issue with filter not working on inference result
  • Fixed crash in optimiser when pred is optimised to always be true
  • Fixed when inserting into RDF_DATATYPE or RDF_LANGUAGE; lock the row exclusive
  • Fixed missing check for default LIMIT in SPARQL query

Web Server and DAV

  • Fixed issue with grants in web services

Faceted Browser

  • Added option to prevent bots from crawling /describe endpoint
  • Fixed styling of bot prevention dialog
  • Fixed if get:* and no permissions set, return 401 to redirect to login
  • Fixed if account does not have read/view permission return empty page as for 404

R2RML

  • Fixed issue with empty tgt_graph

GraphQL

  • Fixed issue with rdfviews and GraphQL
  • Fixed missing argument to _connect function in plugin

Docker

Prebuilt Binary Installers

Additional Information