SonarLint for Visual Studio 4.21 released

Hi all,

We are pleased to announce the release of v4.21 of SonarLint :sonarlint: for Visual Studio 2015, 2017, and 2019.

This release significantly improves the performance of C/C++ analysis, and also adds the ability create a “reproducer” help the developers at SonarSource diagnose issues with C/C++ analysis.

The steps for creating a reproducer are documented in the wiki.