Updated May 6
Sep 30, 2026
ChatGPT Space replaces Library for eligible users, while Projects stay separate
OpenAI's DevDay launch gives teams a shared home for pages and files. The current help guide draws important lines around Projects, mobile editing, inherited access and automatic page updates.
OpenAIChatGPTSpace
Sep 30, 2026
ChatGPT plugins can now react to MCP events, with signed webhooks and clear limits
OpenAI's DevDay MCP Events launch lets a plugin start a ChatGPT workflow when its server reports a relevant change. The current integration uses verified, signed webhooks and leaves several mechanisms in the broader draft specification unsupported.
OpenAIChatGPTMCP
Sep 30, 2026
ChatGPT Sites can host plugins, but each visitor uses their own connection
OpenAI’s DevDay update brings supported plugins into Sites for workspaces. Builders still need to account for admin controls, visitor consent and limits on background access.
OpenAIChatGPTSites
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Oct 13, 2026
Verify side effects before retrying agent tasks after an OpenAI outage
A timeout during OpenAI’s October 13 GPT-6.1 Sol incident does not reveal whether a stateful Codex action failed before or after an external service accepted it. Teams should reconcile side effects, reuse idempotency controls and replay only the missing step.
OpenAIAI agentsCodex
Oct 13, 2026
GitHub Copilot telemetry can name users without capturing prompts
GitHub now separates user attribution from five content-capture switches for Copilot agent telemetry. All six controls default off, but managed-setting precedence and client support determine what an enterprise actually records.
GitHub CopilotOpenTelemetryAI agents
Oct 12, 2026
VS Code 1.141 adds agent-session grids and guarded worktree cleanup
VS Code 1.141 can display agent sessions side by side and reclaim inactive worktree storage. Cleanup protects active or unpreserved work and keeps session history, so teams should distinguish session state from disk deletion.
Visual Studio CodeGitHub CopilotAI agents