Since this is something a number of people do, it might be useful to have a dedicated place to talk about it instead of hijacking the multiplayer or cpp channels.
#Add channel for extending Unreal via the Bullet physics engine
worthy ore
carmine slate
Not sure if the server really deals with 3rd party things like that? But could be cool. But then you'd need one for jolt too? Maybe one for reintroducing physx? And so on.
grave sequoia
I don't think I heard a lot about people doing that.
Might be something you only get exposed to if you do it yourself.
But I agree that we probably won't add specific channels like that.
There is probably some community somewhere that handles this and if not you are free to open one up.
Otherwise you can use #plugin-dev or similar to discuss this, or make a post in #1054845120236757103 where you share progress of doing this.