0.5.6 - 2024-03-00
    * exfil
    * Human captcha & new-server delay of 60 seconds

0.5.4 - 2024-02-00
    * OpenSSH 9.6p1
    * rshell
    * sploitscan
    * OpenVPN (curl sf/ovpn)
    * Different auto-shutdown timers for FREE and TOKEN users
    * Syscop login message after auto-shutdown

0.5.2 - 2023-12-00
    * Kali 2023.4
    * SSHD Banner

0.5.0 - 2023-11-29
    * Configurable access to external storage (SF_USER_FS_EXT=)
    * Configurable access to /dev/kvm
    * Reverse Port via curl sf/port
    * Token via curl sf/set -dtoken=<NAME>
    * per LG traffic shaping

0.4.9p3 - 2023-09-20
    * Helix (hx)
    * /dev/shm mounted exec (for UML support)
    * Restrict /tmp to SHM_SIZE

0.4.9p2 - 2023-09-18
    * xpra-x11 is back.

0.4.9p1 - 2023-09-18
    * ssh -R fix in serverloop.c
    * a2enmod for php8.2 (thanks matthew)
    * FavFreak

0.4.9a1 - 2023-08-13
    * geoiphn, asn, reboot, shutdown, pwncat-cs, aws
    * inotify limit
    * token fix for USER_FS_SIZE
    * CG only kill while LOAD goes up
    * Outgoing WireGuard (beta)

0.4.8p1 - 2023-06-21
    * Better TOKEN support
    * Fix disconnect when last-server-warning
    * Fix hostname collision
    * udocker, supervise, bbot

0.4.7 - 2023-06-00
    * LXCFS - report correct uptime, cpuinfo, ...
    * geoip and /sf/share
    * XPRA/SF-UI improvements
    * Fix where 4% of servers wrongly commenced auto-shutdown.
    * IPv6 support for EXIT nodes (curl sf/net/up)
    * TOKEN= to set custom limits for token-bearers
    * VSCode remote working (MS)
    * Container's exit code forwarded to SSH client
    * /config/self/limits
    * Select Proxy at random ala 'curl -x socks5h://$(PROXY) ipinfo.io'
      or 'curl -x socks5h://$(TOR) ipinfo.io'
    * Highight anything with '| hl sh' or '| hl py'

0.4.6 - 2023-05-08
    * SF-UI alpha
    * SetEnv HIDEIP, HUSHLOGIN, PRJ, TOKEN
    * NOVPN/DIRECT support
    * conntrack improvements
    * Fairer Network Scheduling (tc-cake)
    * MOTD improvements - more private about SECRET
    * Avoid port 53 traffic to VPNs that mangle with DNS
    * Fixed ARP MITM (thanks extencil@proton.thc.org)

0.4.4 - 2023-03-00
    * Updated for quarterly Kali-latest
    * pipx, xpra and pwndbg update
    * SSHD master/NameSpace fix
    * Redis via unix domain socket only

0.4.3 - 2023-02-21
    * kali-linux-everything
    * sshd to user's network namespace
    * Better cgroups (encfs/blkio, slices, cpus=)

0.3.9 - 2022-12-00
    * VNC/X11 sessions
    * nmap vulscan (nmap -sV --script=vulscan/vulscan.nse <targer>)
    * cheat, supervisord, pwndgb, smap, subfinder, naabu, proxify, katana, tlxs, dnsx, veil ...
    * glibc sources
    * SSHD MaxStartups/LoginGraceTime & ipt hashlimit --syn
    * command_not_found ENV= fix

0.3.8 - 2022-11-29
    * Gay colours. #OneLove
    * MSS forced to 1380 to handle bad routers
    * MoSH support (preliminary)
    * DoS fix for arp table exhaustion (@leonarth)
    * FORWARD Policy = DROP
    * Support for tunneling TOR via VPN (SF_TOR_VIA_VPN=1)
    * Fixed SSH login via .onion

0.3.4 - 2022-11-01
    * Fixed race condition between RUNNING and ready to docker-exec
    * Renamed sf.conf variables
    * BLKIO accounting and sf/sf_guest[.slice]
    * SF_USER_BLKIO_WEIGTH=100
    * config/etc/hosts

0.3.3d - 2022-10-18
    * docker_limit.slice 
    * bash (2^63)-1 fix.
    * SF_USER_FS_SIZE and xfs quota
    * Forbid connections from TOR