Hello,
2014-04-29 14:15 GMT+02:00 Jaroslav Reznik <jreznik@redhat.com>:
= Proposed System Wide Change:  Default Local DNS Resolver =
https://fedoraproject.org/wiki/Changes/Default_Local_DNS_Resolver
 
== Upgrade/compatibility impact ==

So what exactly happens on upgrade?  Before the upgrade, most resolv.conf files will not point to 127.0.0.1.  What will they point to after the upgrade, and if they will point to 127.0.0.1, which package will actually do that, and what will happen with the old contents of the file?  For example, is it assumed that ifcfg-* are always authoritative and it's safe to just overwrite resolv.conf?

== User Experience ==

Similarly, what do we tell users who used to edit /etc/resolv.conf to do in the new system?

Generally, the page doesn't actually say which resolver will be used.  Has that been decided?  Or is that intentionally undefined?
    Mirek