openpilot is an open source driver assistance system. openpilot performs the functions of Automated Lane Centering and Adaptive Cruise Control for over 200 supported car makes and models.
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Version 0.4.3 (2018-03-13)

  • Add HDR and autofocus
  • Update UI aesthetic
  • Grey panda works in Waze
  • Add alpha support for 2017 Honda Pilot
  • Slight increase in acceleration response from stop
  • Switch CAN sending to use CANPacker
  • Fix pulsing acceleration regression on Honda
  • Fix openpilot bugs when stock system is in use
  • Change starting logic for chffrplus to use battery voltage

Version 0.4.2 (2018-02-05)

  • Add alpha support for 2017 Lexus RX Hybrid
  • Add alpha support for 2018 ACURA RDX
  • Updated fingerprint to include Toyota Rav4 SE and Prius Prime
  • Bugfixes for Acura ILX and Honda Odyssey

Version 0.4.1 (2018-01-30)

  • Add alpha support for 2017 Toyota Corolla
  • Add alpha support for 2018 Honda Odyssey with Honda Sensing
  • Add alpha support for Grey Panda
  • Refactored car abstraction layer to make car ports easier
  • Increased steering torque limit on Honda CR-V by 30%

Version 0.4.0.2 (2018-01-18)

  • Add focus adjustment slider
  • Minor bugfixes

Version 0.4.0.1 (2017-12-21)

  • New UI to match chffrplus
  • Improved lateral control tuning to fix oscillations on Civic
  • Add alpha support for 2017 Toyota Rav4 Hybrid
  • Reduced CPU usage
  • Removed unnecessary utilization of fan at max speed
  • Minor bug fixes

Version 0.3.9 (2017-11-21)

  • Add alpha support for 2017 Toyota Prius
  • Improved longitudinal control using model predictive control
  • Enable Forward Collision Warning
  • Acura ILX now maintains openpilot engaged at standstill when brakes are applied

Version 0.3.8.2 (2017-10-30)

  • Add alpha support for 2017 Toyota RAV4
  • Smoother lateral control
  • Stay silent if stock system is connected through giraffe
  • Minor bug fixes

Version 0.3.7 (2017-09-30)

  • Improved lateral control using model predictive control
  • Improved lane centering
  • Improved GPS
  • Reduced tendency of path deviation near right side exits
  • Enable engagement while the accelerator pedal is pressed
  • Enable engagement while the brake pedal is pressed, when stationary and with lead vehicle within 5m
  • Disable engagement when park brake or brake hold are active
  • Fixed sporadic longitudinal pulsing in Civic
  • Cleanups to vehicle interface

Version 0.3.6.1 (2017-08-15)

  • Mitigate low speed steering oscillations on some vehicles
  • Include board steering check for CR-V

Version 0.3.6 (2017-08-08)

  • Fix alpha CR-V support
  • Improved GPS
  • Fix display of target speed not always matching HUD
  • Increased acceleration after stop
  • Mitigated some vehicles driving too close to the right line

Version 0.3.5 (2017-07-30)

  • Fix bug where new devices would not begin calibration
  • Minor robustness improvements

Version 0.3.4 (2017-07-28)

  • Improved model trained on more data
  • Much improved controls tuning
  • Performance improvements
  • Bugfixes and improvements to calibration
  • Driving log can play back video
  • Acura only: system now stays engaged below 25mph as long as brakes are applied

Version 0.3.3 (2017-06-28)

  • Improved model trained on more data
  • Alpha CR-V support thanks to energee and johnnwvs!
  • Using the opendbc project for DBC files
  • Minor performance improvements
  • UI update thanks to pjlao307
  • Power off button
  • 6% more torque on the Civic

Version 0.3.2 (2017-05-22)

  • Minor stability bugfixes
  • Added metrics and rear view mirror disable to settings
  • Update model with more crowdsourced data

Version 0.3.1 (2017-05-17)

  • visiond stability bugfix
  • Add logging for angle and flashing

Version 0.3.0 (2017-05-12)

  • Add CarParams struct to improve the abstraction layer
  • Refactor visiond IPC to support multiple clients
  • Add raw GPS and beginning support for navigation
  • Improve model in visiond using crowdsourced data
  • Add improved system logging to diagnose instability
  • Rewrite baseui in React Native
  • Moved calibration to the cloud

Version 0.2.9 (2017-03-01)

  • Retain compatibility with NEOS v1

Version 0.2.8 (2017-02-27)

  • Fix bug where frames were being dropped in minute 71

Version 0.2.7 (2017-02-08)

  • Better performance and pictures at night
  • Fix ptr alignment issue in boardd
  • Fix brake error light, fix crash if too cold

Version 0.2.6 (2017-01-31)

  • Fix bug in visiond model execution

Version 0.2.5 (2017-01-30)

  • Fix race condition in manager

Version 0.2.4 (2017-01-27)

  • OnePlus 3T support
  • Enable installation as NEOS app
  • Various minor bugfixes

Version 0.2.3 (2017-01-11)

  • Reduce space usage by 80%
  • Add better logging
  • Add Travis CI

Version 0.2.2 (2017-01-10)

  • Board triggers started signal on CAN messages
  • Improved autoexposure
  • Handle out of space, improve upload status

Version 0.2.1 (2016-12-14)

  • Performance improvements, removal of more numpy
  • Fix boardd process priority
  • Make counter timer reset on use of steering wheel

Version 0.2 (2016-12-12)

  • Car/Radar abstraction layers have shipped, see cereal/car.capnp
  • controlsd has been refactored
  • Shipped plant model and testing maneuvers
  • visiond exits more gracefully now
  • Hardware encoder in visiond should always init
  • ui now turns off the screen after 30 seconds
  • Switch to openpilot release branch for future releases
  • Added preliminary Docker container to run tests on PC

Version 0.1 (2016-11-29)

  • Initial release of openpilot
  • Adaptive cruise control is working
  • Lane keep assist is working
  • Support for Acura ILX 2016 with AcuraWatch Plus
  • Support for Honda Civic 2016 Touring Edition