As per Whonix Support Schedule, this post serves as Whonix version 15 deprecation notice.
Whonix 16 stable has been released for all platforms.
- Qubes-Whonix 16 has been Released! (Debian 11 bullseye based) - Major Release
- Whonix 16 has been Released! (Debian 11 bullseye based) - for VirtualBox - Major Release / Whonix 16.0.3.1 - for VirtualBox - Point Release!
- Whonix 16.0.2.7 KVM (Debian 11 bullseye based) - Major Stable Release
Whonix 15 will be deprecated on 14 November 2021.
All users should upgrade!
The more time is passing after the deprecation date, it might get harder or even impossible to perform an in-place release upgrade.