Sigma updated their MC-11 EF adapter to v.1.17, which you can download here.
● It has become compatible with the SIGMA 60-600mm F4.5-6.3 DG OS HSM | Sports.
● It has become compatible with the SIGMA 24-70mm F2.8 DG OS HSM | Art (For SIGMA: Ver.1.03, For Canon: Ver.2.02).
Sigma updated their MC-11 SA-E adapter to v.1.12, which you can download here.
● It has become compatible with the SIGMA 60-600mm F4.5-6.3 DG OS HSM | Sports.
● It has become compatible with the SIGMA 24-70mm F2.8 DG OS HSM | Art (For SIGMA: Ver.1.03, For Canon: Ver.2.02).