Bug#623039: incompatible with utf8x inputenc
Norbert Preining a écrit :
> Nobody can check all the new or old incompatibilities between TeX
> packages. (Think about, when I update TL2009 to TL2011 there will be
> practically a few tousand packages that have been changed? I will not
> check all incompatibilities, neither now nor in future.)
Anyway, this bug seems to block biblatex from migrating to testing.
Maybe its severity (grave) could be downgraded?