snaker is free workflow.
'com.github.snakerflow:snaker-hibernate4:2.5.1'
<dependency>
<groupId>com.github.snakerflow</groupId>
<artifactId>snaker-hibernate4</artifactId>
<version>2.5.1</version>
</dependency>
<dependency org="com.github.snakerflow" name="snaker-hibernate4" rev="2.5.1"/>
"com.github.snakerflow", "snaker-hibernate4", "2.5.1"