RELEASE_2_1_2.txt

Blazegraph™ Database is an ultra high-performance graph database supporting Blueprints and RDF/SPARQL APIs. It supports up to 50 Billion edges on a single machine and has a High Availability and Scale-out architecture and, now, GPU Acceleration. It is in production use for Fortune 500 customers such as EMC, Autodesk, and many others.

This is a major release of Blazegraph™.  The official release is now made into the Git repository:  https://github.com/blazegraph/database/.

Blazegraph Features (http://www.blazegraph.com/product/)

2.1.2 is a maintenance release for 2.1.1 release.  It is recommended that all users upgrade to 2.1.2.   See https://blog.blazegraph.com/?p=1019

Sign up to stay in touch with Blazegraph: http://eepurl.com/VLpUj

Starting points:

    Blazegraph Wiki:  https://wiki.blazegraph.com/
    Blazegraph Blog:  https://blog.blazegraph.com/
    Blazegraph JIRA:  https://jira.blazegraph.com/
    Blazegraph Support:  https://www.blazegraph.com/support/

    Public Code Samples:  https://github.com/blazegraph/blazegraph-samples

    Tinkerpop3:  https://github.com/blazegraph/tinkerpop3

    Blazegraph TDF Server:  https://github.com/blazegraph/BlazegraphBasedTPFServer

    Python Client:  https://github.com/blazegraph/blazegraph-python

    DotNetRDF Client:  https://github.com/blazegraph/blazegraph-dotnetrdf
    

Download Blazegraph now:

	http://www.blazegraph.com/download

Checkout the latest source code:
	
git clone -b BLAZEGRAPH_RELEASE_2_1_2 --single-branch https://github.com/blazegraph/database.git BLAZEGRAPH_RELEASE_2_1_2

Release Notes - Blazegraph (by SYSTAP) - Version BLAZEGRAPH_2_1_2

** Bug
    * [BLZG-1911] - Blazegraph 2.1 version does not work on Windows (async IO causes file lock errors)
    * [BLZG-1954] - Potential Race Condition in Latched Executor
    * [BLZG-1957] - PipelinedHashJoin defect in combination with VALUES clause