It is possible using https://snapshot.debian.org/. You can downgrade with apt but you need to do some pinning or you can download all related packages from a specific version and do a "dpkg -i *.deb".
Em sex., 6 de mar. de 2020 às 21:27, sixerjman <sixerj...@gmail.com> escreveu: > I was able to downgrade on my Fedora machine with the dnf command, but > downgrade option(s) don't seem to be available with apt(-get). What is the > procedure to downgrade on Debian systems? I am tracking testing/unstable, > but see 3.18 is available in stable. > -- Adilson dos Santos Dantas http://www.adilson.net.br http://twitter.com/adilsond