The Eternal Championship was originally planned for this patch, but it was held back due to the major issue of just not being sufficiently fun to play; it’s expected to be up on the test server by late March, with a launch date announced on the next producer’s stream. The team also reiterates that the delays of reintroducing certain companions is a matter of making sure that the companions you deal with have story and impact behind their returns. The full stream archive, as mentioned before, is embedded below.
Source: Dulfy