I've checked on the ETA for Host/Agent for Mac/Linux with our developers - we do plan to release it within this year, but unfortunately, there's no more specific ETA on it yet. However, we'll make sure to update all our users once Host/Agent for Mac/Linux is available. Sorry for keeping you waiting.
For now we plan to release Host/Agent for Mac/Linux only. However, we might add additional support for arm based OSs some time later. Unfortunately, we cannot provide any specific ETA on this yet. Sorry for the inconvenience.