Hi! You can download tor-0.4.4.3-alpha at https://dist.torproject.org.

The changelog is at https://gitweb.torproject.org/tor.git/tree/ChangeLog?h=tor-0.4.4.3-alpha

No major changes in this release; just some bugfixes and preparation for the release candidate, which I hope will come out in mid-august.

Official announcements to follow after the website is updated.

cheers,