Removing /etc/debian_version from base-files

[Benjamin Drung]

Hi everyone,

any objection to remove /etc/debian_version from base-files?
/etc/os-release has been the de-facto standard in the last 10 years.
Tools that look at /etc/debian_version should look at /etc/os-release
instead.

Please let me close this bug after 20 years:
https://bugs.launchpad.net/ubuntu/+source/base-files/+bug/19353

-- 
Benjamin Drung
Debian & Ubuntu Developer