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CAD Converter 208.0.3#

Release Date: January 2026

Converter Versions Included:#

  • omni.kit.converter.cad = {version = 208.0.3}

  • omni.kit.converter.common = {version = 509.0.1}

  • omni.kit.converter.dgn = {version = 509.4.1}

  • omni.kit.converter.dgn_core = {version = 511.4.3}

  • omni.kit.converter.hoops = {version = 509.3.1}

  • omni.kit.converter.hoops_core = {version = 510.2.2}

  • omni.kit.converter.jt = {version = 508.3.1}

  • omni.kit.converter.jt_core = {version = 508.3.2}

  • omni.services.convert.asset = {version = 509.1.1}

  • omni.services.convert.cad = {version = 507.2.2}

Changed#

  • [CAD Converter] Fixed an issue where the conversion subprocess could block the main Kit thread when using the omni.services.convert.cad extension.

  • [CAD Converter] Platform, Config, and Python targets are now explicitly specified for JT extension packages on codeless linux-aarch64 builds.

  • [CAD Converter] Improved logging. Added DiagnosticLogConsumer to parse status, warn, and error logs from backend converter libraries.

  • [JT Converter] Publish “codeless” JT Converter extensions for ARM64 platforms.

Known Limitations#

  • Some DGN geometry data is not supported and will not convert USD mesh. If you have an example of such a DGN file, please let us know so we can troubleshoot and fix any remaining issues.

  • Converting to USD can take more memory and CPU power depending on the type of data and Tessellation settings. File size is not an indicator of how fast a conversion will be or how much memory is required. In most cases, we recommend a minimum of 16 GB. Complex files will need a minimum of 32 GB of memory available for conversion.

  • PMI and BIM data is not converted for the following formats: .dgn, .jt, .fbx, .obj, .gltf, .glb, .ply, .lxo, .md5, .e57, and .pts.