Sesame

Sesame is a Java framework for storing, querying and inferencing for RDF. It can be deployed as a web server or used as a Java library. Features include several query languages (SeRQL and SPARQL), inferencing support, and RAM, disk, or RDBMS storage.

What is new in this release:

• This is a maintenance release, fixing 13 issues, including two critical bugs, one in the nativestore's B-Tree index and one in the QueryJoinOptimizer.

What is new in version 2.7.0:

• Maven Central is now used. Java 6 is now required.
• SailConnection.begin() now indicates transaction start.
• A new Model interface extends Graph.
• OpenRDF Workbench now has basic HTTP AUTHN support, query result paging, and saved queries.
• Federation SAIL and N-Quads format support were added.
• HTTPRepository now has background parsing/concurrent reading of results.
• Compliance to standards was improved.

What is new in version 2.7.0 Beta 2:

• This is a major update of the framework, incorporating several improvements in the core APIs as well as numerous bugfixes, new features, and useful improvements. Since several core APIs have undergone changes, all users are urged to read the upgrade notes. Highlights include a SAIL API overhaul; a requirement for Java 6; a new Model interface; federated Sesame store query; an updated RIO Turtle parser; and SPARQL 1.1 support improvements.

What is new in version 2.2.4:

• Bugs fixed:
• [SES-651] - DisjunctiveConstraintOptimizer no longer finds all disjunctive patterns
• [SES-652] - Calling RDFFormat.getFileExtensions() returns MIME Types
• [SES-653] - Blank node clashes

What is new in version 2.2.3:

• Bug fixes:
• [SES-646] - IllegalArgumentException in DisjunctiveConstraintOptimizer
• [SES-647] - Sesame distribution files no longer includes the javadoc