Outline of the changes:
New load-balancing and failover capabilities were added to the client, which can now connect to multiple servers.
The administration console now monitors multiple servers at once.
The classloading mechanism was improved to facilitate EJB invocations from a task.
The build scripts can now generate single jar files for nodes and servers deployment.
A bug was fixed that prevented the screensaver node from executing tasks.
Feel free to download the new version from our downloads page