Plans for ARC (Authenticated Received Chain)?

[wioxjk]

Are there any plans to support ARC with this plugin?

[Pro]

No, unfortunately I'm very time-limited. But if you have time feel free to submit a Pull Request

[jstedfast]

I've started to implement ARC support in MimeKit.

You can keep tabs on my progress by subscribing to https://github.com/jstedfast/MimeKit/issues/386

Once support lands in MimeKit, it should be easy for this project to make use of it.