Release 2.11.0

• Add SSL capability and thumbnail proxy
• Replace the deprecated sudo / sudo_user directive with become / become_user
• Fix Marmotta installation (stop using apt package repository).
• Various other minor changes (see commit history)

Upgrading

After updating automation, it would be advisable to run the marmotta role itself with one of the dedicated playbooks. This should clear out the old sources list for the defunct apt repository and update the apt cache on the server that runs Marmotta. For example:

ansible-playbook -u <you> -i ingestion playbooks/marmotta_development.yml