OpenDCL 9.3.3.1 (Current)

OpenDCL 9.3.3.1

Current development build of OpenDCL Studio and Runtime.

Changes

• Initial support for GstarCAD 2027
• New optional LanguageID argument for (dcl-MessageBox)
• Copyright year updated to 2026

Earlier 9.3.x highlights

• 9.3.2.1 — Initial support for AutoCAD 2027; modernized C++ (override on virtuals)
• 9.3.1.1 — Initial support for BricsCAD V26 and GstarCAD 2026
• 9.3.0.1 — Initial support for AutoCAD 2026; Traditional Chinese (CHT) language

Downloads

Studio (dialog editor + runtime)

Language	File
English	OpenDCL.Studio.ENU.9.3.3.1.msi
German	OpenDCL.Studio.DEU.9.3.3.1.msi
Chinese (Simplified)	OpenDCL.Studio.CHS.9.3.3.1.msi
Chinese (Traditional)	OpenDCL.Studio.CHT.9.3.3.1.msi
Spanish	OpenDCL.Studio.ESM.9.3.3.1.msi
French	OpenDCL.Studio.FRA.9.3.3.1.msi
Russian	OpenDCL.Studio.RUS.9.3.3.1.msi

Runtime (deployment)

Package	File
Windows Installer	OpenDCL.Runtime.9.3.3.1.msi
Merge Module	OpenDCL.Runtime.9.3.3.1.msm

Checksums: see SHA256SUMS.txt in this release.

Source code is on GitHub (not packaged as a zip in this release).

Links

• Project site / downloads: https://opendcl.github.io/
• Help: https://opendcl.github.io/HelpFiles/
• Forum: https://www.opendcl.com/forum/
• Source: https://github.com/opendcl/OpenDCL

License

GNU General Public License version 2 or later.