Having an entry in /etc/hosts for your own host name is very handy, it is always there for own DNS/rDNS lookup. Would it be possible to extend openresolve to manage /etc/hosts så that even DHCP based hosts can write an entry there?
This should probably be sent upstream, for whatever that's worth. We don't usually patch packages to add features.
I am unsure how manage /etc/hosts relates to manage /etc/resolv.conf sharing at a host. I believe a solution based on dnsmasq will be much better in this regards. As comment#1 specified, downstream packagers do not add new features of package, for new features, please contact upstream. Thanks.