12 documented changes.

Version
2026.4.0
Released
May 1, 2026
Product
Asset Transformer SDK
Asset Transformer SDK changelog

Asset Transformer SDK 2026.4.0

Official notes

Fixed

  1. Fix

    Fixed 2025.x pxz file import

  2. Fix

    Fixed silent "No Material" result from Combine Materials in Textures when GPU baking failed; failures are now logged with the failing stage and resolution, and `bake*` calls raise an exception on invalid baking sessions instead of returning empty texture references

  3. Fix

    Fixed Creo Family Table instance files (.xas, .xpr, .neu) rejected with "File extension not recognized"

Added

  1. Feature

    Updated CATIA V5 import support up to V5-6R2026

  2. Feature

    Updated NX import support up to NX 2512

  3. Feature

    Updated Solid Edge import support up to 2026

  4. Feature

    Updated SolidWorks import support up to 2026

  5. Feature

    Updated Revit import support up to 2026

  6. Feature

    Updated ACIS import support up to 2025 (V35)

  7. Feature

    Updated Parasolid import support up to 38.0

  8. Feature

    DGN (MicroStation) reader is now officially supported

Changed

  1. Change

    Default JT export version changed from 8.1 to 10.0

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