Hi! You can download Tor 0.4.4.5 from https://dist.torproject.org.

Here are the changes since 0.4.3.6: https://gitweb.torproject.org/tor.git/tree/ReleaseNotes?h=tor-0.4.4.5

And here are the changes since 0.4.4.4-rc: https://gitweb.torproject.org/tor.git/tree/ChangeLog?h=tor-0.4.4.5

Also, Tor 0.4.2.x has reached end-of-life, and is no longer supported. For a list of current supported series and their projected lifetimes, see https://gitlab.torproject.org/tpo/core/team/-/wikis/NetworkTeam/CoreTorRelea...

best wishes,