VSKYLABS 510X-VLJ Update Log History

Update Log
VSKYLABS 'Test-Pilot': 510X-VLJ
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XP12 - Version 1.0.5 (21st March 2026)

  • Updated documentation structure:
    • All project documentation transferred to the VSKYLABS 510X Technical Center.
    • Updated included documentation.
  • Removed Skunkcrafts updater:
    • Product updates are no longer supported via Skuncrafts Updater.
    • The most updated version of the product is available via the user-account at the store.

XP12 - Version v1.0.4b - No version change (1st February 2026)

  • Online Docs new infrastructure (no version change). Link below:
  • https://online-docs-510x.vskylabs.com/
  • VSL-510X-VLJ-ESSENTIALS.pdf ,  VSKYLABS 510X-VLJ Online Manual.pdf files updated with new referrals.

XP12 - Version v1.0.4b (15th December 2025)

  • VSL 510X-ER variant: Bug fix (tip tanks transferring issues in cold and dark/after shutting down engine, on each side).

XP12 - Version v1.0.4a (10th December 2025)

  • Major Update Release - End of Early-Access phase:
    • All planned features and refinements which have been planned for v1.0 have been implemented. The project successfully entered the long-term development road-map!
  • Aircraft split (two separate variants included):
    • VSL 510X-VLJ 'Production aircraft': now derives from a pure Mustang-Class reference. All prototype/test features (hybrid cockpit, experimental pitot system) have been removed from this variant to provide authentic VLJ simulation.
    • VSL 510X-ER 'Prototype aircraft': extended range variant equipped with two 400 lbs wing-tip fuel tanks, hybrid cockpit configuration, experimental equipment. 
  • Interaction:
    • GCU Keyboard interaction cursor changed to 'Button type'.
    • GCU Keyboard pop-up interaction zone added to allow pop-up of the keyboard with direct interaction (mouse/VR).
    • Rotary Test knob is now wrapped-cyclic, allowing full cycle over and over.
  • Systems:
    • Systems architecture refinements to fall in line even closer with the Mustang systems reference for v1.0 release point.
    • Ignition system enhancements to fall in line with the Mustang auto-ignition internal workflow.
    • Fuel system enhancements, boost-pumps are now energized during engine start sequence, for each engine.
    • Engine-Fire lights (push buttons), added generator trip, and now allows resetting generators trip, fuel isolation and extinguish bottle arm, when depressed.
  • Built-In Avitab Integration:
    • Avitab (freeware plugin, not included) can be set and removed on the pilot's yoke (stowed in the aviation bag next to the copilot seat).
  • FMOD Sounds:
    • Overall refinements and mastering.
  • Paint-Kit:
    • Paint-Kit v1.0 was added (GIMP format).
  • Bug-fixes (v1.0.4a):
    • STBY altimeter now reads stby alt correctly, manipulator-not functioning bug was fixed, typo on the altimeter plate was fixed.

XP12 - Version v1.0.3 (5th December 2025)

  • Ground ops envelope added:
    • Aircraft is fully compatible with X-Plane 12 native Ground Services, including GPU (Ground Power Unit) and other ground services.
    • GPU state turns on automatically when the GPU receptacle door is opened, once the service arrives to the aircraft. 
    • Auto-chocks are installed in cold and dark start.
    • Windshield sun-visors are placed in cold and dark.
  • Interaction:
    • Pilot's head is now hidden ONLY when the internal position of the camera is very close to the head - to prevent seeing headless pilot in internal views even when the camera is positioned further away.
    • Chocks interaction can be executed with the mouse/VR on external view, with dedicated interaction zones positioned on the tires. (This interaction comes in parallel to X-Plane 12 Ground Handling window interaction).
    • Windshield sun-visors added: Interact with them (mouse/touch/command) to remove, interact with the windshield sticker, placed up in the center-corner of each windshield piece, to install.
  • FMOD Soundpack enhancements:
    • Added in-flight ambient sound with slight ear-pressure effect during flight.
    • Added throttle cutoff gate/detents sounds.
    • Added door/door handle/animated ladder sounds.
    • Added heavy-landing sound effect.
    • Various sounds tuneups.
    • Overall sound-mastering and levels adjustments. 
  • Bug fixes:
    • Stby Artificial Horizon adjustment interaction.
    • Autopilot - VNV light now works correctly.
    • ATC sounds channel are not reduced inflight.

    XP12 - Version v1.0.2 (17th November 2025)

    • VSKYLABS 510X integrated Throttle/cutoff mechanism tuneups:
      • Throttle 'blip' throw was reduced by 50% to allow smoother and easier 'blip' range especially in axial throttle hardware.
      • Added dedicated commands for cutoff/idle and toggle. The commands are accessible via the VSKYLABS Assignment Layer (via X-Plane 12 assignment system), and can be interacted via lua as well.
    • 'VSL-510X-VLJ-ESSENTIALS.pdf' file update.

    XP12 - Version v1.0 (13th November 2025)

    • EARLY ACCESS PHASE - Initial release version v1.0