This TODO file lists ideas and features for future developments. They are
more or less ordered according to their benefit, but that is subjective
to some degree.

Unless written, no activity has been started on the topics.

Drift compenstation statistics
------------------------------

Insert drift compensation statistics into ZeroMQ metadata. This would maybe
need a new protocol version and adaptations in ODR-DabMux, but ideally should
be done in a backward-compatible way.