changelog

I think you might be mistaken.

From: http://en.wikipedia.org/wiki/Crash-only_software

Erlang is a computer language originally built by Ericsson for fault-tolerant telephone switches. Programs are structured as modules that can be replaced (hot swapped) without having to restart the entire program. If a module crashes or needs to be updated it can be restarted or replaced without affecting any other part of the program. Within the Open Telecom Platform, which often is used together with Erlang, there exist frameworks to simplify and automate this task.

Considering one of the authors of CouchDB has already chimed in saying he think's this is a neat idea, yes I think you should enumerate those reasons or provide similar credentials.

Fun fact, hook.io uses Dnode as it's primary TCP transport, which is written by Substack! http://github.com/SubStack/dnode

His co-founder is SubStack, the same guy from yesterdays Browserify article: http://news.ycombinator.com/item?id=2805195