title: Where can I find a recent version of the Zend Debug Protocol?
body: <p>I am interessted in using the Zend Debugger. The newest and only document about the Zend Debug Protocol seems to be this <a href="http://www.eclipse.org/pdt/documents/PDT%20-%20Debug%20Protocol.pdf" rel="nofollow noreferrer">http://www.eclipse.org/pdt/documents/PDT%20-%20Debug%20Protocol.pdf</a> document from 2006. Aptana and PDT are using Zend Debug Protocol, or at least have it as an option. Any idea where I can find a more recent version of this file or another file where I can read about the debugging protocol? Any hints would be great</p>