ElectroServer 5.3.3 was released today, with multiple bugfixes, new features, and new examples. For details see the release notes.
This is a minor upgrade from ES5.3.x (so you can upgrade the server in place by just replacing the server/lib folder with the new version). We added two new message types, so you will probably want to recompile your clients. If you choose not to recompile your clients, see Unknown Message Received for an explanation of the recoverable runtime error you might notice.
If upgrading from a version earlier than ES5.3, use these upgrade instructions. Ask in the forum if you have problems or questions with the upgrade.
The online manual and code documentation have already been updated. We are currently uploading the zip examples. Tomorrow I plan to upgrade the ES5 that backs our live examples, and uploading the recompiled clients for the live examples.
I'm excited about this release. I love the way I can set server level components by adding a line in Extension.xml now, and that's a very nice set of new examples too.
As always, if you notice any bugs, please post in the forum so that we can fix them.