Recycle bin feature

Currently recycle bin feature is not supported for any of the following items, if deleted:

1. Device protocol – we learned from raimondi that it may stop the transmission of all devices with it

2. Device – customer may delete a device by mistake, after that all the past measurment are lost forever.

3. Groups – when deleting a group customer can delete all the devices in it!

4. Scada widget – it is a long process to create scada widget, and you can delete them in one second by mistake.

We heard there is a recycle bin feature in specification at SAG. What is the progress there and can it include the 4 points above?