Issues

• EKF3: masking the Z gyro bias out of optical flow fusion can stop baro fusion with no fault

  ArduPilot/ardupilot#34932 · Filter by author andyp1per opened on Oct 29, 2026

• CRSF parameter menu empty without Lua script – Parameter ID mismatch (ArduCopter 4.7.2)

  ArduPilot/ardupilot#34926 · Filter by author bbc25185 opened on Oct 28, 2026

• Autoland Roll Limit

  ArduPilot/ardupilot#34916 · Filter by author RolandZoo opened on Oct 27, 2026

• AP_GPS: NMEA values between -1 and 0 lose their sign (GGA altitude -0.5 m reads +0.5 m)

  ArduPilot/ardupilot#34900 · Filter by author shubhamrai9122-creator opened on Oct 26, 2026

• SBUS failsafe frames are copied into the live RC channel values

  ArduPilot/ardupilot#34895 · Filter by author flowirin opened on Oct 26, 2026

• AP_NavEKF3: *CRITICAL* Crash due to bad EKF position initialization

  ArduPilot/ardupilot#34894 · Filter by author rnatau-mm opened on Oct 26, 2026
  2

• SITL fails to link on macOS: pointer not aligned in AP_FWVersion::fwver (-ld_classic removed in current Xcode)

  ArduPilot/ardupilot#34890 · Filter by author AdemiseG opened on Oct 26, 2026

• AP_GPS: u-blox CFGv2 gaps on the ZED-X20P (AP_Periph parity with PX4)

  ArduPilot/ardupilot#34878 · Filter by author dakejahl opened on Oct 25, 2026

• BirdCANdy: NeoPixel, LED brightness and buzzer hwdef defines have no effect

  ArduPilot/ardupilot#34870 · Filter by author Hwurzburg opened on Oct 24, 2026

• AP_Gripper: support multiple independently controlled grippers

  ArduPilot/ardupilot#34868 · Filter by author mohammadmehdikarami opened on Oct 24, 2026
  2

• Signed integer overflow for sqrtvarH field in XKF4 log message.

  ArduPilot/ardupilot#34855 · Filter by author slovak194 opened on Oct 23, 2026

• GCS_MAVLink: SIGFPE (int32 overflow) in convert_COMMAND_LONG_to_COMMAND_INT with out-of-range coordinates

  ArduPilot/ardupilot#34854 · Filter by author noahredon opened on Oct 23, 2026
  1

• PWM Transient Voltage Spike During Bootloader Init

  ArduPilot/ardupilot#34852 · Filter by author gokhan-iha opened on Oct 23, 2026

• AP_InertialSensor: early gyro calibration can cause a hang in wait_for_sample()

  ArduPilot/ardupilot#34845 · Filter by author CSmith1539 opened on Oct 21, 2026

• AP_DDS: external odometry on /ap/tf not fused on real hardware – ROS timestamps used without time correction

  ArduPilot/ardupilot#34833 · Filter by author Canadia123456 opened on Oct 20, 2026
  1

• AC_PolyFence_loader: scan_eeprom() reads one byte past the fence storage area when a fence exactly fills it

  ArduPilot/ardupilot#34820 · Filter by author masonzeng702550 opened on Oct 20, 2026

• AP_Logger: handle_log_request_end() has no identity check, while handle_log_request_data() in the same file compares channels

  ArduPilot/ardupilot#34819 · Filter by author masonzeng702550 opened on Oct 20, 2026

• issue_usd1_v0.md

  ArduPilot/ardupilot#34812 · Filter by author demersonrrocha-png opened on Oct 19, 2026

• Incorrect handling of MAV_FRAME_BODY_NED in SET_POSITION_TARGET_LOCAL_NED

  ArduPilot/ardupilot#34807 · Filter by author chobitsfan opened on Oct 18, 2026

• AP_ADSB: Sagetech XP parser does not bound the payload length byte (writes past Packet_XP::payload[])

  ArduPilot/ardupilot#34781 · Filter by author shine-mild opened on Oct 15, 2026

• lua cpu starvation

  ChibiOS
  ArduPilot/ardupilot#34769 · Filter by author tridge opened on Oct 14, 2026
  1

• Feature request: parameter to disable barometer instances from EKF

  ArduPilot/ardupilot#34755 · Filter by author Andrew-Cookman opened on Oct 13, 2026
  2

• Plane: QRTL: RTL_ALTITUDE -1 for return at current altitude does not work

  ArduPilot/ardupilot#34739 · Filter by author IamPete1 opened on Oct 12, 2026

• Sub: MAV_CMD_NAV_RETURN_TO_LAUNCH works as a mission item but returns UNSUPPORTED as a live command

  ArduPilot/ardupilot#34693 · Filter by author NicoOniwa opened on Oct 9, 2026

• AP_GPS_UBLOX: week number jumps one week ahead for one fix at a GPS week rollover when NAV-SOL arrives before NAV-PVT; the RTC keeps the jump while disarmed

  ArduPilot/ardupilot#34671 · Filter by author Darkzxx opened on Oct 7, 2026