This update contains only adds the required "version" key to make it compatible with Home Assistant 2021.6.
Note: This custom integration is deprecated.
You can continue to use this installation but be aware it will not been maintained/updated anymore.
I've joined the plugwise team to have legacy plugwise USB-stick support be incorporated into the existing native Plugwise integration at Home Assistant. We're still waiting for the HomeAssistant team to have the required code be added.
The plugwise-beta version of the Plugwise integration has already the USB-stick support added together with some additional features / improvements too.
If you want to run the update Plugwise integration add the plugwise-beta repository manually to HACS.