Just like Mosi76 noted, it’s being developed as part of the customer job (actually a couple of customers), but it will be added to the version.

We have different agreements on different features - some unique features remain part of client projects and are never even shown here (customer IP) while some we agree to add to the version.  When we add to the version we all benefit from the initial work being paid for by the customer, while the customer benefits from reduced (or zero) cost for future updates. We only do this for feature that make good sense to be included for the core.