VS Code has introduced a feature that inserts 'Co-Authored-by Copilot' into commits by default, regardless of whether the user has used Copilot or not. This change has sparked controversy among users, with many expressing frustration and outrage over the automatic insertion of the attribution. The feature can be disabled by changing the 'git.addAICoAuthor' configuration setting to 'off'. Many users have criticized the decision to enable this feature by default, citing concerns over authorship and the potential for inflated metrics.