Debian documents a way to subscribe to packages in order to receive any 
news on any bug related to it: 
https://qa.pages.debian.net/distro-tracker/usage/follow-packages.html#subscribing-by-email
However, our control system doesn't document such a feature.
It seems it is only possible to subscribe a specific, already existing, 
bug report: 
https://bugs.devuan.org/server-refcard.html
Is there a way to do that with out bug tracking system?
Bernard (Beer) Rosset
https://rosset.net/