The latest CS:GO update to hit has introduced glove skins to the game as well as improved lobby functionality.

One of the most common complaints by CS:GO fans is the inaccuracy of the in-game audio as percieved by the players; Valve has decided to direct address the problem however with the release of the latest patch for the game, 1.35.6.0, which has in addition to holiday changes has introduced a Head-Related Transfer Function option in the audio settings, which drastically increases directional audio. See the full changelog below:
 

Holidays

• Deployed Holiday Cheer for your festive fragging season.
• You can spread the Holiday Cheer! Gifts are now available for a limited time.

Sound

• Added new audio option that enables Head-Related Transfer Function (HRTF) processing on in-game sounds. The goal is to vastly improve 360 degree vertical and horizontal sound positioning.
• By default, Speaker Configuration in Audio Settings has been set to “Headphones with HRTF.” Selecting an alternative speaker configuration will disable HRTF.
• NOTE: For an optimal experience with HRTF, we recommend turning off any external 5.1 or 7.1 surround audio driver options.

Public Lobbies

• In the friends panel “Steam Groups” have been renamed to “Public Lobbies”.
• The “Public Lobbies” tab now shows nearby public lobbies and suggested steam group lobbies in addition to your steam group lobbies.
• Lobbies now support broadcasting to nearby players. Players can use this setting for friend or steam group lobbies.
• Steam Group lobbies now display the country associated with the majority of lobby members.

Gameplay

• Third-person weapon angles now visibly match first-person weapon recoil.

MISC

• Fixed 5 Year Veteran Coin to be granted to accounts that cancelled and later reactivated their old Counter-Strike license after they restart their CS:GO client.
• Loading screen tokens can now be localized when loading Overwatch evidence or maps created by community members.
• Bot names can now be localized in game language.
• Added experimental plugin support for managing network channel encryption keys on community servers.
  • https://developer.valvesoftware.com/wiki/Counter-Strike:_Global_Offensive_Network_Channel_Encryption

Maps

de_Nuke

• Removed railing on crane in A site rafters
• Removed ability to climb up on/plant the bomb on top of silos in both bombsites
• Moved T entrance to squeaky to make movement smoother
• Removed window in Toxic, replaced with double doors
• Removed yellow bollards near Garage and Secret
• Removed cover on top of Mini
• Added some full cover in cubby next to ramp in bombsite B
• Replaced exposed bombsite silo with simple version in bombsite A
• Fixed small collision bump on ramp in ramproom where players could get stuck
• Added white, flat surface on fence at T side of yard
• Fixed various bugs listed on CSGOBugtracker.com (thanks to all contributors!)
• General optimizations