Running Graylog 3.1 on Mac OS X 10.14.5. Previously ran 2.5.1 and 3.0.1 with the Legacy collector configured to use nxlog. Recently upgraded to Graylog 3.1.0 and have been unable to figure out how to configure the Sidecar version 1.1.0 for a Darwin collector (nxlog). The OS choices are Linux and Windows. I can set up a Linux collector but when I try to assign it to the Sidecar, it informs me that there are no Darwin collectors available. I currently have the Legacy collector running (version 0.1.8), but would rather switch to the current technology. Anyone have any advice? Is it possible?