This release will feature stuff like:
-Working IP ban system
-Duplicate name protection (the trade of is that you can't use spaces in your name anymore though)
-Removal of white skins
-Updated UI and default settings
-/rcon players command, returning map/score and per player: name, team, score, ping, IP
-No votes within first 60 seconds of a map
Bug fixes, like:
-Fixed hit bug when crouching and moving
-Several spawn locations fixed
-Negev reload exploit fixed
-Power slide physics exploit fixed
-TDM scoreboard not updating fixed
-in-game browser now remembers your sorting preferences
-Short names won't mess up the healtbar anymore
-A problem with blood (fps bug?) fixed
And some tweaks to weapon balance:
-sr8 gets 5 bullets again, but unzooms when getting hit with 15% damage
-spas does less damage and knockback when getting hit by it is lower
-ump does more damage
-psg back to 8 bullets and chest hits bleed out
Urban Terror 4.1 should be installed to a different location than Urban Terror 4.0. It is advised to uninstall (Start-ControlPanel-AddRemovePrograms) version 4.0 and your old ioUrbanTerror before installing 4.1. If you want, you can backup your 4.0 configs/screenshots/maps and copy them to your 4.1 after the install.
Urban Terror 4.1 can run on Quake 3 Arena or on the free ioUrbanTerror. The .zip and the .exe installer have exactly the same files in them and both include ioUrbanTerror, so you only need to get 1 installer. There's only FULL packages, no upgrades. The installers are about 700MB.
If you get an 'invalid game folder' message, first check if you are on 4.1. In the right bottom on the main menu you can see if it says 4.0 or 4.1. If you are indeed running 4.1 and still get this message, the server you are trying to connect to is running 4.0. Just try other servers untill you find one that is 4.1.