Strong arithmetic Shafarevich conjecture for semistable curves

Let $K(C)$ be a field as above, and let $\rho$ be an ideal of the field $F^{\mathrm{nr}}$. Strong arithmetic Shafarevich conjecture. There exists a finite extension $F$ of $K$ and a semistable model $C'$ of $F(C)$ such that the ring $Res_\rho$ is a direct sum of finitely many fields for every such ideal $\rho$. This is proposed as a strong arithmetic analogue of Shafarevich's conjecture; the source does not state what is known or whether it has been resolved.