Add viewport deletion function

GNSS alignment to automatically align georeferenced bim model in AR

Add two point mode to measure Add edge/corner snapping to measure Add magnifier while measuring Add horizontal/vertical lock Add XYZ component display Add fix vertical for 3 plane align Add AR global transparency Add AR Fade distance Add AR vertical transparency Add set information

1. Add null check for date variable

1. Hotfix for issue null check bug

1.Bug fix for user license check logic

1. Added Apple's third-party login feature. 2. Added the related model synchronization function based on the hub cloud platform. 3. Added offline model management module.

- Fix crash on loading models more than 1 GB - Fix Z fighting - Add Portuguese support - Other minor fixes

* Direct file access and manipulation for easier transfer of processed BIM file. * Japanese and Chinese language suport. * Planes-based alignment for accurate AR align. * Per-object XRay mode. * Local issue management into the BIM file. * Load part of the model using clips

* Critical fix on project retrieval

1. Added selection tree and updated BIM info panel 2. Added avatar and walk mode 3. Bug fixes

1. Issues are integrated now, users can view, update, and create new Issues from their project in the App. 2. Create Issues in AR mode can save the screenshot with 3D environment 3. Bug fixes

1. Use AR Show room mode to place and orientate your 3D model into the real life environment 2. Use Create view tool to save and revist view points for a 3D model 3. Use AR aligned viewports to align 3D model with real life environment 4. Bug fixes

1. Bug fixes for ar display issue 2. Bug fixes for eu region organisation display and model load issue 3. Minor fixes on ui for Chinese language

1. Support Chinese/Japanese characters in file browser 2. Prompt if user does not have app integration with VRcollab in their BIM360 account 3. Simple Chinese added for user interface localization, can be selected from IOS per app setting 4. Bug fixes