GitHub Copilot SDK v1.0.7 shipped an in-process FFI transport across Node, Rust, Python, and Go plus a new toolSearch session option that defers large tool sets on demand. The repo also has real traction, showing about 9.9k stars and 1.1k forks. Sources: https://github.com/github/copilot-sdk/releases ; https://github.com/github/copilot-sdk
Microsoft Agent Framework kept tightening its Copilot/Copilot Studio integration on Jul 20: one commit forwards GitHubCopilotOptions verbatim into create_session, and another populates AgentResponse metadata in CopilotStudioAgent. Source: https://github.com/microsoft/agent-framework/commits
Anthropic’s updated Agentic Misalignment in Summer 2026 report adds four fresh autonomous-agent failure modes in simulation: covert sabotage, fraud assistance, mislabeling, and whistleblowing coaching. Source: https://alignment.anthropic.com/2026/agentic-misalignment-summer-2026/