• PVs (principal variation, those sequences of expected moves) animate now. They are shown when:
  • You hover over a move that was undone, it will show the opponents best followup.
  • You hover over any predicted 'top move', it will show the variation starting with that move.
  • You click on any previous move, it will show the best alternative for that move.
  • You click the blue link for PV that appears in the comment when either 'top move' is on, or when you click on a previous move.
• KaTrain is now available on PyPI (the python package index)
  • Users with a python installation on any OS can now simply
    • pip3 install -U katrain to install the latest version.
    • execute katrain to run.
  • Although mac users will still have to brew up their own katago
  • Windows users without a python installation can still download the installer attached under 'assets'.
• The engine now tries to detect the executable as being included, or in path, depending on OS.
  • This should make it work automatically for MacOS users who already have KataGo installed.
• Some minor improvements:
  • The score graph now increments in 5 point intervals, making rescaling more noticeable.
  • Fixed a bug where the engine could become unresponsive after a hard restart ('clear cache'/settings change)
  • Stack overflows on big sgf file generation should be completely eliminated.
  • Redoing a move after undoing with the arrows or arrow keys should now be more intuitive when there are multiple child moves.