I saw in the code release https://hudson.jboss.org/hudson/job/jBPM5/lastSuccessfulBuild/artifact/target/jbpm-5.0-SNAPSHOT-docs-build/jbpm-docs/html/ch06.html#d0e1499 that there is a Notification in BPMN flow.
However, I downloaded CR1 release with Eclipse plugin, and I see there only Email and Log instaed of Notification!
What is the most updated version?
How can I update the site only of the plugin?
Notification is just an example of how you can create your own node types and add them to your palette. If you follow that documentation, you should be able to get the Notification node to show up in your palette as well. Or you can create your own node types.