Releasesby IbisUpcoming deprecation of selected GitHub Copilot models in mid-November
DeprecationyesterdayUnverifiedAdded Oct 16, 2026
We will deprecate the following models across all GitHub Copilot experiences (including Copilot Chat, inline edits, ask and agent modes, and code completions) on November 16th, 2026: Model Deprecation date Suggested alternative Claude Opus 4.8* 2026-11-16 Claude Opus 5.5 Claude Opus 5 2026-11-16 Claude Opus 5.5 GPT-5.6 Terra 2026-11-16 GPT-6.1 Sol or GPT-6...
Topics: AI agents, LLMs, Governance, Pricing, Coding agents
More GitHub Copilot releases
Every GitHub Copilot releaseAgentic autofix for code scanning alerts general availability
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Multi-repo support and other improvements for GitHub Copilot in Slack and Microsoft Teams
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HydraFusion updates and new Max option
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Gemini 4 Argon in GitHub Copilot
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Enterprise managed settings enforcement updates
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Client telemetry user attribution and configurable capture
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New controls and chat improvements in Copilot for JetBrains
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Copilot CLI 1.0.95
2026-10-09 Use native Microsoft Entra broker authentication on macOS when available, with browser fallback. copilot config supports sandbox credential injectHosts keys, with key completion in Bash, Zsh, and Fish.
Also shipped on Oct 15, 2026
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