ATS: Update 1.31

1.31
Release date	May 14, 2018
Versions	1.31.1 - 1.31.2 - 1.31.2.4 - 1.31.2.6
Chronology
Previous	1.30
Next	1.32

Update 1.31 is the eleventh major update of American Truck Simulator, released on May 14, 2018.

Summary

Update 1.31 for American Truck Simulator brings new trailer Horizontal Bottom Dumper, tweaks and bug fixes.

Key

Formatting (Example)	Meaning
No formatting (1.41.1.0)	Minor patch
Bold (1.41.1.0)	Latest version of the game in public branch
Italic (1.41.0.121)	Latest build of the game in the public beta branch
Underlined (1.41.1.0)	Feature update

Update 1.31

1.31.2.6

Released on July 17th, 2018

• Fixed collision on California Highway 1
• Removed forgotten road closure warning sign.

1.31.2.4

Released on July 16th, 2018

• Restored California Highway 1

1.31.2

Released on June 25th, 2018:

• Support for "Operation Big Sur" WoTr Event

1.31.1

Released on May 14th, 2018:

Main Features

• Power/air lines between truck and trailer(s)
• Improved mirror rendering (head position-based FOV, properly curved mirrors)
• New road through Yosemite added (CA-120)
• New trailers (bottom dumpers)

Minor Changes

• Job selection screens have new filter and cargo search elements (will be added later)
• Parking brake automatically ON after truck spawn (g_park_brake_init)
• Screenshot name format now based on date and time
• Increased precision trip data (dashboard computer display)
• Fixed torque converter locking
• Fixed damaged predefined trucks in dealers and quick jobs
• Fixed trailer damage reporting
• Fixed HDR interpolation

Tools/Mod

• New terrain brushes in the map editor
• Dropped support of the old maps (pre 4.38, due to brushes)
• Mirror_data
• A trailer could be registered as standalone or not
• Variable shift length
• Truck dealer trucks are not on the list anymore, the game reads all units in given directory
• Steerable wheel independent on wheel model
• Dropped support for old attributes

Beta

Version	Release Date	Updates and changes
1.31.0.74	Apr 13, 2018	(See above for changes)
1.31.0.86	May 2, 2018	Map format changed Turn off physically simulated mirrors by default Console on OS X enabled Fixed trailer cables connectors state when changing trailer load prior taking the job
1.31.0.88	May 4, 2018	Used change for core ctrl's unit cache Corrected destruction of the coupling joint Physical cables got an update
1.31.0.89	May 9, 2018	Running game via OpenGL: Fixed destroy application window while switching from fullscreen Physical cable: Tweaked bending nodes - sometimes was not being removed Fixed possible crash when cancelling oversize quick job without owning your own truck
1.31.0.91	May 10, 2018	Fixed modding support for environment sound (rain, storm)
1.31.0.92	May 11, 2018	Modding support for environmental sound (rain, storm) more safely
1.31.1	May 14, 2018	The build 1.31.1 was released. Release notes found here: http://blog.scssoft.com/2018/05/ats-and-ets2-update-131-out-now.html