Hawk T2

When the Hawk T2 enters service in the training role will the Red Arrows, 100 squadron and FRADU continue using the T1 version?
Any articles I have read only mention the T2 as the RAF new training aircraft and there is no mention of other roles performs by Hawk aircraft. In the current climate I can imagine 100 squadrons duties been privatised or for it be operated in a similiar way to the FRADU using civilian pilots and engineers etc.