Seemed like you meant this offseason, which is why I included the above series of tweets. I think it's clear at this point that all three will be on the roster come opening day.
As far as the entirety of the season, I do think all bets are off if we're out of contention for some reason and that they'd be a good bet to be traded at the deadline in that scenario. However, since I, along with most experts, expect us to be in contention throughout the season on the strength of our top-flight pitching, I don't think trading them in-season is especially likely. The FO has seemingly learned its lesson from the Hader fiasco.