Hi,
ADOM 1.2.0 Prerelease 17 is now available.
Please check Thomas' announcement for the details. The new "animation mode" is still experimental and has some known problems (like the PC walking "through" walls). We are aware of them and hope to be able to fix them soon. If you don't like it you can disable it and get the old behavior from Prerelease 16 back.
Have fun!