So... there's no way to downgrade to parsoid 0.8.0 using apt.
> sudo apt-get install parsoid=0.8.0all Reading package lists... Done Building dependency tree Reading state information... Done E: Version '0.8.0all' for 'parsoid' was not found > sudo apt-cache policy parsoid parsoid: Installed: 0.9.0all Candidate: 0.9.0all Version table: *** 0.9.0all 500 500 https://releases.wikimedia.org/debian jessie-mediawiki/main amd64 Packages 100 /var/lib/dpkg/status
Why there's not a proper way to handle versions in wikimedia's debian repository?
The only way to downgrade is to download the deb from https://people.wikimedia.org/~ssastry/parsoid/debs/ (and pray that nobody hacked it)
Note that apt-mark hold parsoid
doesn't work when you're installing the package for the first time!