[ANN] Apache Jena 3.3.0

[aj...@apache.org]

We are pleased to announce the release of Apache Jena 3.3.0.

The major feature of this release is in jena-text.

* jena-text: Upgrade to Lucene v6.4.1
     Important: Data will need to be reloaded into text indexes.

* jena-text: Support for Elasticsearch: v5.2.2 contributed by Anuj Kumar
     New module:
        jena-text-es

* jena-text: Drop support for solr4j / Apache Solr
      Please comment on JENA-1301 if this affects you.
      There has been very little users@ traffic about the Solr
      integration over the years.

* Add VCARD4 (JENA-1205)
     Contribution from Bart Hanssens

* RDFParser (JENA-1306)
    New low level, detailed setup of parsers for special cases.
    RDFDataMgr is still the main way to read data (it now uses RDFParser).

* General maintenance
      37 JIRA tickets
      See https://s.apache.org/jena-3.3.0-jira

== Obtaining Apache Jena 3.3.0

* Via central.maven.org

The main jars and their dependencies can used with:

      <dependency>
        <groupId>org.apache.jena</groupId>
        <artifactId>apache-jena-libs</artifactId>
        <type>pom</type>
        <version>3.3.0</version>
      </dependency>

Full details of all maven artifacts are described at:

        http://jena.apache.org/download/maven.html

* As binary downloads

Apache Jena libraries are available as a binary distribution of
libraries. For details of a global mirror copy of Jena binaries please see:

http://jena.apache.org/download/

* Source code for the release

The signed source code of this release is available at:

http://www.apache.org/dist/jena/source/

and the signed master source for all Apache Jena releases is available
at: http://archive.apache.org/dist/jena/

== Contributing

If you would like to help out, a good place to look is the list of
unresolved JIRA at:

http://s.apache.org/jena-jira-current

or review pull requests at

https://github.com/apache/jena/pulls

or drop into the dev@ list.

We use github pull requests and other ways for accepting code:
     https://github.com/apache/jena/blob/master/CONTRIBUTING.md

      The Apache Jena development community