Cognitive3D SDK for Unity Package 2.0.0

Summary

• Version: 2.0.0
• Release Date: August 29, 2025
• GitHub
• Documentation

Release Notes

New Features

• Refactored onboarding into a single Project Setup page (includes XR SDK, Player Setup, and Scene Export/Upload).
• Added ability to batch upload and export scenes directly from the Project Setup window.
• Introduced a new Feature Builder window for exploring additional Cognitive3D features.
• Added eye tracking support for the OpenXR Vive plugin.
• Added multiplayer support for Photon Fusion.
• Added a Data Uploader in Project Settings for uploading offline cached data from any directory.
• Added customizable position and rotation offsets for the Cognitive3D default controller pointer.

Bug Fixes

• Fixed controller dynamic object registration issue with manual player setup.
• Fixed Unity 6+ compile warnings.
• Fixed memory leaks and infinite request loop in the Unity Editor caused by Segment Analytics web requests when offline.

Improvements

• Cognitive3D rebranding and UI updates.
• Improved Preferences UI with options to upload/export scenes and open them in the dashboard.
• Renamed custom event names: ExitPoll and Passthrough.
• Renamed Oculus Social Data → Social Platform, and Oculus Passthrough → Passthrough components.
• Updated participant field: Oculus Display Name → Oculus Username in Social Platform.
• Increased minimum Unity version requirement to 2021.3 (LTS).
• Improved handling of additional features by moving them into the Cognitive3D_Manager prefab in Assets/Resources, ensuring they are preserved during SDK updates.
• Removed Oculus device battery temperature sensor.
• Improved and expanded Segment events for the updated UI.

Cognitive3D SDK for Unity Package 1.9.1

Summary

• Version: 1.9.1
• Release Date: June 5, 2025
• GitHub
• Documentation

Release Notes

Bug Fixes

• Fixed duplicate gaze recordings on dynamic objects.

Improvements

• Added type session property support for WebGL sessions
• Enabled display of custom sensors in the sensor graph of the Active Session View.
• Updated Active Session View inspector to allow configuration of custom sensor names.

Cognitive3D SDK for Unity Package 1.9.0

Summary

• Version: 1.9.0
• Release Date: May 26, 2025
• GitHub
• Documentation

Release Notes

New Features

• Introduced automatic controller tracking support for SteamVR.
• Added boundary tracking support for PicoXR, Vive Wave, and SteamVR platforms.
• Replaced the pre-build project validation prompt with a streamlined validation button in the Unity editor toolbar, providing real-time project setup feedback.

Bug Fixes

• Resolved a null reference exception related to the Android plugin.
• Fixed a null reference issue involving tracking space setup in the Scene Setup window.
• Corrected eye tracking orientation for Wave SDK.

Improvements

• Streamlined HMD and tracking space configuration in the Scene Setup window.

Cognitive3D SDK for Unity Package 1.8.0

Summary

• Version: 1.8.0
• Release Date: March 14, 2025
• GitHub
• Documentation

Release Notes

New Features

• Added support for remote configuration of experiments through A/B testing.
• Expanded hand tracking compatibility with PicoXR, HTC Wave, and OpenXR SDKs.

Bug Fixes

• Fixed an issue where the idle session popup appeared after exiting Play Mode.
• Resolved a null reference issue with Cognitive3D Preferences instance.

Improvements

• Streamlined controller and hand setup in the Scene Setup window for easier configuration.
• Enhanced recording process for ExitPoll audio responses.
• Enhanced Segment analytics with better event tracking.

Cognitive3D SDK for Unity Package 1.7.1

Summary

• Version: 1.7.1
• Release Date: February 3, 2025
• GitHub
• Documentation

Release Notes

Bug Fixes

• Hotfix for Asset Store submission by removing VSAttribution script
• Fixed minor bug with the ExitPoll Holder dropdown list

Cognitive3D SDK for Unity Package 1.7.0

Summary

• Version: 1.7.0
• Release Date: January 30, 2025
• GitHub
• Documentation

Release Notes

New Features

• Added support for retrieving ExitPoll data and submitting answers through the API, allowing for custom UI implementations.

Bug Fixes

• Resolved compiler errors related to platform-specific conditions.
• Fixed snap turning issues affecting eye tracking in the Wave SDK.
• Fixed incorrect floor position detection.

Improvements

• Improved ExitPoll UI customization options, including pointer visuals and panel effects.
• Refactored ExitPoll pointer logic to support controllers, hand tracking, and custom pointers with automatic fallback.
• Improved headset removal tracking and timestamp accuracy for pause events.
• Enhanced validation checks to prevent errors related to missing components or invalid scene paths.

Cognitive3D SDK for Unity Package 1.6.5

Summary

• Version: 1.6.5
• Release Date: November 14, 2024
• GitHub
• Documentation

Release Notes

New Features

• Support for tracking boundary data, including tracking space and boundary shape
• Added Segment Analytics to track events and interactions within the Cognitive3D UI

Bug Fixes

• Fixed bug with dynamics being recorded in the wrong scene
• Fixed issue with Tracking Space not being defined at session start

Improvements

• Enhanced local cache handling with better data merging
• Improved local cache content preview reliability, and additional stability checks to ensure cleaner and more consistent data storage.

Cognitive3D SDK for Unity Package 1.6.1

Summary

• Version: 1.6.1
• Release Date: October 22, 2024
• GitHub
• Documentation

Release Notes

Bug Fixes

• Fixed a missing script warning associated with the Normcore prefab

Cognitive3D SDK for Unity Package 1.6.0

Summary

• Version: 1.6.0
• Release Date: October 18, 2024
• GitHub
• Documentation

Release Notes

New Features

• Support for Unity Netcode for GameObjects
• Support for Normcore

Bug Fixes

• Fixed issue with incorrect timestamps for "Unknown" end session events

Improvements

• Enhanced Gaze Recorder to better handle SDK event errors
• Improved process for updating and refreshing project validation items
• Optimized sensor recording to trigger only on changes
• Downsampled HMD orientation data to 1Hz for improved performance
• Added new project validation items for Unity Netcode and Normcore support
• Added validation items for scene versions uploaded to the dashboard

Cognitive3D SDK for Unity Package 1.5.4

Summary

• Version: 1.5.4
• Release Date: August 29, 2024
• GitHub
• Documentation

Release Notes

New Features

• Support for multi-scene uploads with dynamics export functionality.
• Integrated Wi-Fi signal strength sensor

Bug Fixes

• Fixed minor bugs in the Android plugin for improved stability.

Improvements

• Enhanced Android session events to include detailed exit information.
• Improvement in handling of non-200 HTTP response codes within the Android plugin.
• Added the Android Plugin version as a session property for better tracking and debugging.
• Improved the dynamic manifest to enable filtering in the Scene Viewer.