No one asked this specifically yet, but I though I'd answer that anyway, so our players know what we're doing. Especially because that we sort of accustomed you to frequent updates ;)
As we announced previously, we're preparing some new (free) content for Thea. Initially we hoped to have everything ready in February, but it might slip to March (among other things, we'd like to have more time for testing and balance tweaking). So while the DLC is cooking, we'd rather not update anything (wouldn't want to leak content that's not ready yet).