SpinFire Publish 2026.1.0 Release Notes

Overview

SpinFire Publish 2026.1.0 updates importers, adds new importer and LDAP options, and fixes a number of bugs. This release also drops support for the deprecated HWF web viewer format and ships a new SDK web viewer based on the HOOPS Web Viewer ESM module — see SDK Web Viewer migration for integration steps.

Assembly Version

2026.1.02952.20196

Latest supported ArangoDB version

⚠️ No longer supported

Earliest supported ArangoDB version

⚠️ No longer supported

Attention

SDK integrators: the SpinFire Web viewer bundled with the SDK now uses the HOOPS Web Viewer ESM module. Existing integrations that include SpinFireWeb/hoops/*.js or SpinFireWeb/js/*.js directly will need updating, and the deprecated HWF format is no longer supported. See SDK Web Viewer migration.

New Features and Improvements

  • Reference Set importer option added for ACT3D and CAD2CAD actions

  • Suggest previously used OU strings in the LDAP path selector

  • Importer updates:

    Revit

    Up to 2026

    ACIS

    V34–V35 (2024–2025)

    SolidWorks

    Up to 2026

    NX

    Up to NX2512

Bug Fixes

  • Incorrect translations to Parasolid

  • Can’t set PMI override color in Importer Options

Note

SDK Users:

  • Support for the deprecated HWF web viewer format has been dropped. Use SCS instead.
  • The SDK web viewer now uses the ESM-style npm HOOPS Web Viewer; integrations that embed SpinFireWeb directly need updating. See SDK Web Viewer migration.

Supported Environments

Centro Web / File Server Environment

Minimum

Recommended

Optimum

Operating System

Windows Server 2016-2025 (64-bit)

Windows 10/11 (64-bit)

Windows Server 2016-2025 (64-bit)

Windows Server 2016-2025 (64-bit)

CPU/Processor *

Intel i7 8 Core 4 GHz (or equivalent)

Intel i7 8 Core 4 GHz (or equivalent)

Memory

16 GB

64 GB

128 GB

Disk Space †

10 GB free

50 GB free

100 GB free

It’s recommended to have n+1 core processors where n is the number of total concurrent jobs running.

† The amount of available free space is dependent on the amount and size of converted files.

Client Environment

Minimum

Recommended

Optimum

Browser

WebGL Compatible Browser

  • FireFox

  • Chrome

  • Microsoft Edge (on Chromium-Based)

Chrome

FireFox

Edge

Chrome / Edge

Memory

2 GB

4 GB

8 GB

Prerequisite Installations