After the game got released in the

US today, it was just a matter of time till the first patch would be out.
So here we go! The 317mb big patch features a huge amount of bugfixes, which can be found in the changelog.
Short description of the changes:
*Mods are now enabled in Co-op, Single Player, and Multiplayer.
*Players will now be notified when a new patch is available.
*Improvements for SLI support.
*G_Spawn: no free entities crash has been fixed.
*Server no longer runs out of script variables.
*License key is no longer required to run a Dedicated Server.
*A Dedicated Server can now be started from the Command Line via Remote Desktop Connection.
*Various fixes in Server Browser.
*Players will no longer see multiple friend invites from the same friends.
*When a player calls in a recon plane in a Hardcore match, the HUD will properly appear.
*Clan Tags will now display in game where appropriate.
*Map holes fixed
*Spawn improvements and weapon balancing
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