Class MYXStaleConnection

To properly use this, it is suggested to use the following construct:

retry:
try {
	conn.exec(...); // do the command
	// or prepare, query, etc.
}
catch(MYXStaleConnection)
{
	goto retry;
}

In the future, when the protocol code is rewritten, this may become a built-in feature so the user does not have to do this on their own.

NOTE

this is a new mechanism to try and capture this case so user code can properly handle the retry. Any bugs in this happening as an infinite loop, please file an issue with the exact case.