Analyzers 1.26.0 2025 November 28

Today, we're shipping two new releases:

• xUnit.net Core Framework v3 3.2.1 (release notes)
• xUnit.net Analyzers 1.26.0

It's been 4 weeks since the release of 1.25.0.

As always, we'd like to thank all the users who contributed to the success of xUnit.net through usage, feedback, and code. 🎉

Release Notes

These release notes are a comprehensive list of changes from 1.25.0 to 1.26.0.

Usage Analyzers

• BUG: We have fixed an issue in xUnit1051 where the analyzer did not take into account [Obsolete] attributes when determining if the user should call overloads with a CancellationToken parameter. xunit/xunit#3439

Assertion Analyzers

• BUG: We have fixed an issue in the fixer for xUnit2022 where the user message argument was not being preserved when the assertion was flipped from True to False (or vice versa). xunit/xunit.analyzers#198