The Alpha version is out.
Acc. to the uTorrent Forums - "New alpha! The main change is that uTP (UDP torrenting) is added and enabled by default. It also has real-time transfer rate control and latency minimization.
This build will probably download slower than 1.8.1, particularly if the entire swarm is 1.8.1."
Download - http://download.utorrent.com/beta/utorrent-1.9-alpha-13485.upx.exe
forum.utorrent.com / µTorrent 1.9 alpha 13485
Acc. to the uTorrent Forums - "New alpha! The main change is that uTP (UDP torrenting) is added and enabled by default. It also has real-time transfer rate control and latency minimization.
This build will probably download slower than 1.8.1, particularly if the entire swarm is 1.8.1."
Download - http://download.utorrent.com/beta/utorrent-1.9-alpha-13485.upx.exe
forum.utorrent.com / µTorrent 1.9 alpha 13485