Feedback on v11.7:
I do ETH mining only, was stable on v11.0 but never worked well on v11.6 - crashed quite frequent.
After upgrade to v11.7 all is good, I am getting 2-3 more MH/s and I think I do have less stale shares on ethermine. At least short term it dropped from 5% to 1-2%.
Thank you for your continuous improvement!