NOTE: BETA release for the Turtlecoin fork. No point upgrading other than for mining Turtlecoin with the new algo trtl_chukwa2.
This release supports a range of algorithms optimized for AMD GCN GPUs (ethash, kawpow, nimiq, lyra2z, phi2, lyra2rev3, x16r, x16rv2, x16s, x16rt, MTP, cuckarood29, cuckatoo31, chukwa-512, cryptonight R, cryptonight v8 and a lot of other cryptonight variants).
Please see the readme for more details.