Version 1.4.2 - 12/11/2025 - Release Notes

This update brings faster browsing, smoother navigation, and improved 3D viewing across both the Model Viewer and Portal.

You’ll notice better performance when working with large product libraries and more precise control when viewing 3D models.

🧭 Model Viewer Updates

1. Enhanced Camera and View Controls

• New live preview for precise camera orientation adjustments - rotate across mulitple axis!
• Improved zoom and rotation for smoother, more responsive controls.
• Added an auto-rotate delay slider for fine-tuned animation speed.
• Better model visibility, even for large or complex models.

2. Updated Lighting and Interface

• Lighting settings now appear in a modern, easy-to-use popup panel.
• New edit buttons let you apply lighting presets or enable auto-rotate instantly.
• The loading screen now includes a progress bar for a more professional look.

3. Broader File Support

• The viewer now recognises both .STP    and .stp    file formats (upper or lower case).

🔧 Portal Updates

1. Faster CMS and Product Browsing

• New pagination system: Large datasets (7,000+ items) now load faster with improved server-side pagination.
• Persistent filters and searches: Your filters, view preferences, and search terms are remembered — even after navigating away.
• Smart pagination options:
  • Grid view: 9, 18, or 36 items per page
  • List view: 50, 100, 200, or 500 items per page Pagination automatically adjusts when switching between views.

2. Improved Performance and Reliability

• Automatic cache refresh: The platform now automatically clears outdated files after updates — no hard refresh needed.
• Version check: The app checks for new updates every few minutes, ensuring you’re always using the latest version.

3. Renders Page Enhancements

• The All Renders section now loads faster and supports pagination.
• Navigation to specific product render pages has been made smoother and more reliable.

4. Easier File Uploads

• The uploader now supports both .stp    and .step    file extensions.
• Updated button text makes file selection clearer and easier to use.

🧩 What This Means for You

With this release, you’ll experience:

• Faster browsing and smoother navigation
• Consistent filter and view settings
• Improved 3D model control and lighting
• Better support for STEP file uploads
• More reliable updates and fewer cache issues

If you notice anything unexpected after the update, try clearing your browser cache once, or contact support@martech3d.com for assistance.