github/copilot-sdk v1.0.7-preview.2 adds an in-process FFI transport for the Rust SDK, so consumers can host the Copilot runtime as a cdylib instead of spawning a subprocess. The same release also switches build-time CLI downloads to native-tls to address a Microsoft Component Governance advisory. Source: https://github.com/github/copilot-sdk/releases
openai/openai-agents-python v0.18.2 adds GPT-5.6 request controls and hosted multi-agent beta support, plus sandbox and realtime fixes. This is a meaningful platform bump because it exposes the newest model controls directly in the agents SDK instead of leaving them at the API surface. Source: https://github.com/openai/openai-agents-python/releases
microsoft/agent-framework dotnet 1.13.0 adds AgentSkillsSourceContext, per-user session isolation in Foundry Hosting, configurable approval for skills and file access, and file editing tools. It also removes the experimental marker from the Skills API on the .NET side. Source: https://github.com/microsoft/agent-framework/releases