JBeret 1.3.0.Beta1 was released on March 6, 2016.
This release includes bug fixes and enhancements in
* jberet-core
* jberet-rest-api
* jberet-support (RestItemReader, RestItemWriter, KafkaItemReader & KafkaItemWriter)
* jberet-ui
* wildfly-jberet-samples
JBeret docs http://docs.jboss.org/jberet/1.3.0.Beta1/
For more details, see Release Notes - JBoss Issue Tracker