We don't have specific dates for the updates. Yes, the product development team do have a regular update schedule, but they may release updates early, if needed. Sometimes updates are late, and on rare occasions there are unplanned updates.
But, at this point in time, the forms are all certified, and outside of a few Quebec forms, there are no major issues. So, if you are expecting a refund, and have no other reason to wait, then you can file now.
