When true the system will automatically spawn the packager to send all unsent sessions for the current application. This is only supported if the packager is enabled and configured to submit sessions via Loupe Server and/or to send packages via email. Loupe Server will be used by preference if available, but email can be used as a fall-back option. If sessions can't be sent on exit, the property can still be set but will stay false. No exception will be thrown.
Requirements
Target Platforms: Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2