GitHub Copilot CLI v1.0.71 landed today with a meaningful harness polish pass: autopilot now respects background-shell timeouts, MCP tool lists stay fresh as servers change, plan mode hard-blocks workspace-mutating shell commands, sidebar sessions persist across restarts, canvas support is wired in, and /voice can now persist a selected microphone. Source: https://github.com/github/copilot-cli/releases
github/copilot-sdk v1.0.7-preview.3 pushes the Copilot SDK story further toward embeddable agent runtimes: tool search now defers MCP/external tools on demand, and Python/Go add in-process FFI transport so apps can load the runtime without spawning a child process. Source: https://github.com/github/copilot-sdk/releases
Microsoft 365 Copilot release notes for July 15 add several enterprise-agent controls in one place: admins can submit Agent Builder agents to the Agent Store after review, publish company-wide prompt collections, watch long-running agent tasks from the Windows taskbar, and schedule recurring prompts for declarative agents. Source: https://learn.microsoft.com/en-us/microsoft-365/copilot/release-notes
Visual Studio 2026’s July update is a real Microsoft-side agent UX refresh: built-in .NET and Azure skills are now available in Copilot Chat, Agent (Preview) is exposed in the agent picker, usage tracking/alerts are built in, and the IDE now includes a NuGet MCP server plus a Copilot app-modernization workflow. Source: https://learn.microsoft.com/en-us/visualstudio/releases/2026/release-notes
The freshest command-line coding-agent study worth reading is Microsoft’s arXiv paper on the early 2026 Claude Code / GitHub Copilot CLI rollout, which HN is already discussing. The paper says adoption spread through social networks inside Microsoft and that adopters merged about 24% more pull requests than they otherwise would have. Sources: https://arxiv.org/abs/2607.01418 ; https://news.ycombinator.com/item?id=48899321