The polynomial Freiman-Ruzsa conjecture in characteristic two

Let $A\subset\mathbb{F}_{2}^{n}$ be a set with $|A+A|\leqslant K|A|$. Polynomial Freiman-Ruzsa conjecture in characteristic two. Then $A$ is covered by at most $2K^{C}$ cosets of some subgroup $H\leqslant\mathbb{F}_{2}^{n}$ of size at most $|A|$. This is presented as a characteristic-two version of the polynomial Freiman-Ruzsa conjecture; the source does not state its resolution status.