* Starting with version 0.7.23-1, there is a new sequence of Debconf dialogs
for basic settings (CacheDir, Port, Proxy and BindAdresses). They are
stored in an additional *.conf file overriding the settings from acng.conf
but there is also a way to disable this override.
Reading NEWS.Debian for you:
apt-cacher-ng (0.7.24-1) unstable; urgency=low
* Starting with version 0.7.23-1, there is a new sequence of Debconf dialogs
for basic settings (CacheDir, Port, Proxy and BindAdresses). They are
stored in an additional *.conf file overriding the settings from acng.conf
but there is also a way to disable this override.