Ceds from HSF released the (payware) EC130 for X-Plane 12 back in August and he has been workingon it since then. Version 1.1 is the latest update and version 1.2 is in the works with an update that has been requested by a lot of community members: a medical (EMS) interior.
According to him, this will be the core of the update. No more new features are planned. There will be some bug fixes, but that should be about it.
There is no date of release set for this update but you can check out the screenshots meanwhile.
You can get the Ceds EC-130 for X-Plane here.