GitHub has officially announced that it will deprecate Claude Sonnet 3.5 across all Copilot experiences by November 6, 2025. This decision highlights the company’s commitment to keeping its platform updated and relevant. Users are encouraged to review and update their workflows and integrations to ensure a smooth transition as this change approaches. The deprecation of this version signifies a shift towards newer and more efficient technologies, allowing GitHub to enhance user experience and functionality. As the deadline approaches, it is essential for users to take proactive measures to adapt their systems accordingly.
