The owner hasn't updated their page 1 yet but FYI, they have a version 2.40 out now.

=significant performance improvements for KAWPOW, especially on rigs with large number of GPUs
=improved compatibility with Ravencoin pools (miningpoolhub.com)
=added option to control DAG buffering mode (single or dual, --dag_mode)
=added option to support "Zombie Mode" for Ethash, Etchash and KAWPOW algortihms (--dag_limit)
=improved detection of freezing AMD GPUs under linux
=fixed display of core and memory clocks under linux
=display GPU PCI index on miner startup
=removed unpopular algorithms: sero, vprogpow, progpowz, cuckarood29, cuckarood29v