WARNING! Because the new auto-tune functionality is automatically started if you don't specify -gt parameter, your hashrage will be lower and will fluctuate in the first few minutes while the miner searches for the best GT values for each GPU. If you want to avoid that, you have to specify -gt value on the command-line (or in config.txt). If you want the same behavior as 2.9e, specify -gt 15 (15 is the default value of the GT parameter).
Let us know if you have any problems or questions with the new release.
Will this boost hashrate of 1080 cards to equal the pill? I don't like using the pill, (lack of transparency leads to lack of trust, just sayin') but the increase in hashrate is hard to ignore.