What happened? In 1.110, we added a setting to add Copilot as coauthor in commit messages by appending Co-authored-by: Copilot copilot@github.com . The setting git.addAICoAuthor has three different values: off - no attribution no matter whether Copilot assisted or not with the code in this commit chatAndAgent - add attribution if the commit contains code that was generated using the chat feature all - add attribution if the commit contains any kind of AI-generated code (chat, inline completions, NES) The default value of the setting was off . In 1.117 (public rollout started 4/22), we changed the setting default to all . There was a bug in the code that was not found in testing that attributed non-Copilot code completions to Copilot. This resulted in commit messages containing Co-authored-by: Copilot copilot@github.com even when the disableAIfeatures setting was turned on. This issue is tracked in #313064 .…