Define support policy

[cornelius]

We need to define for which versions of the software we promise updates and security fixes, only for the latest version, for a range of versions, for versions released in a certain time? What level of updates do we promise in which cases?

[mergeable]

There has not been any activity in the past month. Is there anything to follow-up?

[mergeable]

There has not been any activity in the past month. Is there anything to follow-up?

[mergeable]

There has not been any activity in the past 10 days. Is this still active?