Come on Claymore. WE need YOU to do this update. Please don't ignore the actual project supporting decentralizing big hash power from ASiCs and FPGAs.
Another extremely important thing to note is that it is vital for the networks security. Many miners are running Simpler Miner which uses Claymore 11.3 on Linux. Without them you are reducing the ability for many miners to be on the Monero network.
I am One off those. I put on xmr stack 2.5 and my hash drop from 5150H/s to 4190H/s
6 RX 570 4gb
Iff claymore dont update, i Will leave xmr....
Claymore its the best