Cloudron has always used Haraka, afaik. Or is this a comment about loomio using Haraka? AFAICT, nothing has changed upstream.

Yes, that worked for me! That seems strange, but it works.

I'm not sure this was fully solved. While we have functioning websocket connections now on the instance I'm running, new drafts still retain a user's previous html card content and attachments [from other drafts]. Is anyone else seeing this behavior?

Latest package release has this fixed now.

Thank you, works perfectly!! You guys are super heros. And thank to @vladimir-d for the fix on that particular issue! (though I couldn't see it in the release notes of the package) One issue I had is that the instance was looking all broken after the package update, I had to delete website cookies and data for it to work (might have to do with all the CSS changes in the release).

Yes it's now working. Thanks.