This page contains release details of Civil 3D 2023 Connector 1.1.6 and the subsequent patch releases.

Version 1.2.2

---

Installation information

Refer to the Installation topic for instructions and download information.

Build information

• Connector version: 1.2.2
• Build name: Data Exchange - Civil3DConnector_2023_1.2.2
• Release date: 18 Mar 2025

Version compatibility

• Connector version: 1.2.2
• Host application version: Civil 3D 2023.2.2 or later 2023 version

Known limitations

Refer to the Civil 3D Connector - Known limitations

Version 1.2.1

---

Installation information

Refer to the Installation topic for instructions and download information.

Build information

• Connector version: 1.2.1
• Build name: Data Exchange - Civil3DConnector_2023_1.2.1
• Release date: 02 Apr 2024

Version compatibility

• Connector version: 1.2.1
• Host application version: Civil 3D 2023.2.2 or later 2023 version

What's new

Enhancements

• Enhanced the IFC export functionality with a new option to skip "Profile Geometry" when using the By Object filter.
• Automatic IFC Exporter Update Notification.

Known limitations

Refer to the Civil 3D Connector - Known limitations

Version 1.1.10

---

Installation information

Refer to the Installation topic for instructions and download information.

Build information

• Connector version: 1.1.10
• Build name: Data Exchange-Civil 3D Connector 2023
• Release date: 29 Jan 2024

Version compatibility

• Connector version: 1.1.10
• Host application version: Civil 3D 2023.2.2 or later 2023 version.

Enhancements

• DXSDK Version-3.3.1 package integration into the 1.1.10 release to generate the viewable correctly.
• In Civil 3D, you are able to create Data Exchange of large model or large data files.
• DX-SDK-based Connectors can read the parameters specified in the Civil 3D Connector now.

Bug Fixes

• Fixed a bug where your Data Exchange might disappear after choosing 'No' in Unload popup. Now, choosing 'No' keeps the Data Exchange available.
• Fixed an issue where loading a Data Exchange from Civil 3D would combine everything into one block. Now, each element will be separate and individually selectable.
• Viewable for primitives created in Civil 3D are being generated correctly.
• Fixed an issue where Civil 3D parameter loading was not behaving as expected. Selecting specific parameter groups works correctly now, only loading the chosen options.
• Creating a Data Exchange of a pressure pipe network object and HDD file was failing due to failure in FDX to SVF conversion. It is fixed now.

Known limitations

Refer to the Civil 3D Connector - Known limitations

Version 1.1.9

---

Installation information

Refer to the Installation topic for instructions and download information.

Build information

• Connector version: 1.1.9
• Build name: Data Exchange-Civil 3D Connector 2023
• Release date: 04 Jan 2024

Version compatibility

• Connector version: 1.1.9
• Host application version: Civil 3D 2023.2.2 or later 2023 version

What's new?

• Geometry Gym supports primitives for Data Exchange creation.
• Parameter writing for Data Exchange creation.

Enhancements

• The Data Exchange icon background has been made transparent to enhance the visual integration with host application.

Bug Fixes

• Fixed a bug that caused FDX to SVF conversion to fail when creating a Data Exchange for Alignments DWG files.
• Fixed a bug where the window was not mapping correctly into the layers when loading a Data Exchange.

Known limitations

Refer to the Civil 3D Connector - Known limitations

Version 1.1.7

---

Installation information

Refer to the Installation topic for instructions and download information.

Build information

• Connector version: 1.1.7
• Build name: Data Exchange-Civil 3D Connector 2023
• Release date: 12 Dec 2023

Version compatibility

• Connector version: 1.1.7
• Host application version: Civil 3D 2023.2.2 or later 2023 version

Bug Fixes

• Fixed a bug that caused FDX to SVF conversion to fail when creating a Data Exchange for Alignments DWG files.
• Fixed a bug where the window was not mapping correctly into the layers when loading a Data Exchange.

Known limitations

Refer to the Civil 3D Connector - Known limitations

Version 1.1.6

---

Installation information

Refer to the Installation topic for instructions and download information.

Build information

• Connector version: 1.1.6
• Build name: Data Exchange-Civil 3D Connector 2023
• Release date: 01 Dec 2023

Version compatibility

• Connector version: 1.1.6
• Host application version: Civil 3D 2023.2.2 or later 2023 version

What's new?

New Features

• Enhanced Data Exchange management with metadata storage.

Bug Fixes

• The Profile and Alignment sub-option has been removed due to output issues while creating a Data Exchange creation with By Option filter.
• The Connector was initially compatible with Civil 3D 2022 and 2024, but it is now exclusive to Civil 3D 2023.
• The scaling issue in the Civil 3D meter template has been resolved.
• The problem of crashing with error messages while updating a Data Exchange and being unable to generate a viewable has been fixed.
• The scaling issue of Data Exchanges created from Rhino or Tekla and loaded in Civil 3D has been addressed.
• The crashing issue of the Connector due to the absence of an IFC file during Data Exchange creation has been resolved.
• The visibility of the single document first Data Exchange UI entry is now consistent while loading the Data Exchange.
• A preview of copied geometry is now available while creating a Data Exchange.

Known limitations

Refer to the Civil 3D Connector - Known limitations