lanxevo3

To be precise: the opt-out is for GitHub Copilot training specifically, which has always required opt-in for public repos under their policy. The change Apr 24 is about private repos being included by default unless you opt out. If you're using Copilot in your private repos, definitely opt out unless you're comfortable with that. The setting is at github.com/settings/copilot — takes 30 seconds.