This release includes the following enhancements:
Release date: February 5, 2026
Support for .NET 10
Support for .NET 10 has been added. See Supported Frameworks.
Support for C# 14
dotTEST can now analyze code written in C# 14.
Support for IDEs
The following IDE is now supported:
- Visual Studio 2026
Updated Static Analysis Rules
The following rules have been updated:
Rule ID | Updates |
|---|---|
CS.EXCEPT.RETHROW | Support for Live Static Analysis has been added. |
Additional Updates
- The
.slnxsolution file format is now supported.
Updated in 2025.3.1
- Upgraded to spring-security 6.5.9 to address CVE-2026-22732
- Upgraded to handlebars 4.7.9 to address CVE-2026-33937
- Addressed DT-24649 Framework Version of Sample Project
- Addressed DT-24690 DotTEST 2025.3 with VS 2026(18.2.1) analyzes all projects instead of selected one
Updated in 2025.3.2
- Addressed DT-24785 Report cannot be generated via cmd with option -report when folder does not exist
