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Changelog & Release Notes

What's shipped, what's improved, and what's next, across the Point One platform.
September 1, 2026

Meridian web

  • Updated maps for more accurate Virtual RTK boundary and Network RTK enabled beacons
  • Device profile override datums list is now up to date and dynamically populated
August 25, 2026

FusionEngine 2.2.17

  • FusionEngine 2.2.17 now available for CRIMSON-WOLF 1 and CRIMSON-WOLF 1.5.
  • First official release for CRIMSON-WOLF 1.5 platform
  • Added automatic RTK creds provisioning for both CRIMSON-WOLF 1 and CRIMSON-WOLF 1.5
  • Communicate directly with CRIMSON-WOLF 1 NEON-4 module over serial instead of deprecated strstr TCP bridge
  • Enabled FusionEngine IMUOutput messages by default on both CRIMSON-WOLF platforms
  • Various stability fixes
August 21, 2026

FusionEngine 2.2.16 / Atlas 2.8.3

  • FusionEngine 2.2.16 / Atlas 2.8.3 released (primarily for AMBER-FALCON).
  • Resolved performance issues for large construction vehicles (AMBER-FALCON)
  • Fixed UI GNSS corrections TCP client settings (AMBER-FALCON)
  • Fixed UI reset buttons
  • Fixed possible engine crash/restart when upstream internet connectivity changes
  • Releases: Atlas atlas-v2.8.3 (ARGON-1 0.0.0+rev7312 (aded7f85))
August 5, 2026

Meridian Webapp

  • Station archive service and updated Meridian Webapp released! You can now download RINEX/RTCM using the GraphQL edge or the web app’s UI:
  • 1. Select a station on the map to open the drawer
  • 2. Scroll to the bottom and look for _Station data_, then click _Export station data_
  • 3. Pick From/To (data must be ≥6 hours old, ≤72 hours long, within 90 days), choose RTCM or RINEX, optionally include ephemeris
  • 4. Click _Export_ the job runs in the background
  • 5. Once ready, the download should happen automatically. Links expire after 24 hours
July 30, 2026

FusionEngine 2.2.15

  • FusionEngine 2.2.15 release deployed for CRIMSON-WOLF (0.5.5).
  • Resolved calibration performance issues caused by large vehicle roll angles while stationary
  • Improved yaw flip detection and recovery
  • Improved IMU bias estimation while stationary
  • Fixed possible nav engine reset after long GNSS outages
  • Note: This release changes the FusionEngine GNSSSignals and GNSSSatellite source IDs from 0 to 300
July 30, 2026

FusionEngine client 1.28.0 + protocol spec 0.26

  • Protocol support for multiple GNSS antennas and multiple external pose source locations
  • New `SourceIdentifier` definition to indicate the source of input or output messages (which antenna, camera, etc.)
  • `p1_display` reference (truth) data and position error plot support
  • `p1_display` UTC/GPS time axis support, and map time slider
  • Lots of protocol doc corrections
July 21, 2026

FusionEngine 2.2.14

  • Added support for receiving wheel speeds over TCP (ORANGE-FOX)
  • Output FusionEngine GNSSSignals message for seconary antenna on Atlas Duo (ORANGE-FOX, CYAN-DOLPHIN)
  • Fixed calibration performance issues from previous release (all Atlas, SILVER-BEAR)
  • Fixed input data type setting for heading devices (SILVER-BEAR)
  • Fixed CYAN-DOLPHIN CAN wheel speed support (CYAN-DOLPHIN)
  • Fixed incorrect drone config for YELLOW-FALCON HELIUM-1 6 platform (YELLOW-FALCON)
  • Atlas atlas-v2.8.2 (LITHIUM-2 0.0.0+rev7109 (9dc5715d))
July 8, 2026

GQL Edge 1.18.1

  • GQL Edge version 1.18.1 is fully production ready. This release builds on delivering near real time data through the GQL API Device object that is specific to device’s current session. You can find more details specific to these changes in the developer API documentation.
  • The new additions to the GQL API include:
    • New RTKService Fields (on the Device)
      • Added three new fields to expose current/active stream context data to clients:
        • currentDatum: The effective datum being sent to the device
        • currentCorrectionsMode: The effective correction mode being sent
        • currentDataIntervalSeconds: The effective correction rate in seconds
    • Expanded DatumType Enum
      • Now 12 new datum values:
        • NAD83_2011_2010, NAD83_CSRSV7_2010
        • NZGD2000_20180701_2000, GDA2020_ITRF2014_2020
        • ETRS89_ETRF2000_2010, ETRS89_ETRF2000_2010_5, ETRS89_ETRF97_2009_756
        • JGD2011_ITRF94_1997, JGD2011_ITRF2008_2011_395, KGD2002_ITRF2000_2002
        • NAD83_PA11_2010, NAD83_MA11_2010
      • The 2 original enum values stay unchanged:
        • AUTO_LOCAL
        • ITRF2014
  • The new available fields are directly correlated to what can be / what has been set via the Device Profile mutations:
    • dataIntervalSeconds
    • datumOverride
    • correctionsMode
July 6, 2026

FusionEngine 2.2.13

  • Highlights:
  • Fixed Ubuntu 18 dependency issues for CRIMSON-WOLF FE (in both FE1 and P1 XENON-4 builds (FE1.5))
  • Fixed disabling of internet access for CRIMSON-WOLF Launch
  • Fixed Atlas UI vehicle settings issues
  • Improved in-vehicle positioning for CRIMSON-WOLF Compute Puck
  • Various smaller performance improvements
  • Improved yaw flip detection and recovery
  • Numerous updates for P1 XENON-4 platforms

 

  • All deployed releases:
  • Atlas atlas-v2.8.1 (KRYPTON-7 0.0.0+rev6948)
  • This release has been drive tested.
June 25, 2026

FusionEngine 2.2.12

  • Major network settings overhaul: improved WiFi stability, simultaneous client + AP mode, multiple static IPv4 addresses per interface, IPv6 disable option, and manual routing priority control
  • Added CAN decoding support for CRIMSON-WOLF vehicles
  • Fixed configuration/cache migration and unexpected settings loss when upgrading from 1.x → 2.x (and some 2.x → 2.x paths)
  • Multi-threaded processing now enabled by default for Atlas, reducing output latency
  • FusionEngine CalibrationStatus messages can now be queried on demand on Atlas
  • Restored OS journal export UI button on Atlas
  • Releases: Atlas atlas-v2.8.0 (KRYPTON-1 0.0.0+rev6859)
June 17, 2026

FusionEngine 2.2.10

  • This release is for INDIGO-PANDA (0.2.3).
  • Output FusionEngine GNSS Signals messages for both primary and secondary antennas
  • Flipped the default Z axis orientation to match the production device (will work when stationary only; X axis orientation still unknown)
  • Enabled querying FusionEngine CalibrationStatus messages on demand
June 16, 2026

FusionEngine 2.2.9

  • We now flag FusionEngine pose messages when reporting GNSS receiver solution
  • Enabled resuming for interrupted log uploads
  • Updated run scripts on all Linux platforms to be compatible with POSIX Bourne shell
  • Fixed occasional false fixes caused by incorrect handling of RTK base station half-cycle flag
  • Fixed race condition causing occasional crashes on cold start
  • Improved performance when exiting and outside of vehicle for the AMBER-FALCON Delivery Compute Puck platform
  • Improved in-vehicle position/velocity performance for the AMBER-FALCON Delivery Compute Puck platform
  • Fixed possible nav engine reset after long GNSS outages
  • Fixed possible RTK corrections usage gap when base station clock bias changes unexpectedly
  • Fixed possible PTP failure after GNSS outage for Atlas
  • Fixed configuration import for Atlas
  • Fixed user configuration and calibration migration when updating from software prior to May 2025 for Atlas
  • Fixed loss of user configuration when performing calibration reset with REST API for Atlas
  • Releases: Atlas atlas-v2.7.7 (ARGON-1 0.0.0+rev6655)