These are the action items remaining from the parent task, that we Analytics decided to postpone, to give some time in case we have to extract something from the old Wikimetrics database.
- Remove wikimetrics puppet code (https://gerrit.wikimedia.org/r/#/c/operations/puppet/+/499304/)
- Release instances and other elements in horizon
- Close repositories, also differential repo? This is a subtask (T219334)