Is there a roadmap for updates and upgrades and how often?

We use a roadmap in which we have planned product expansions with potential for a multitude of customers in a longer period of time through sprints, which we call upgrades. Updates are implemented weekly, usually it affects small imperfections that we would like to resolve quickly.

In the case of new functionality this is included in the license fees, so without extra costs, or it has to go to external parties where we also have costs.

Every week we have a bugfixing release and a monthly functional release for both the backend and the app.