GitHub Copilot changelog

GitHub's coding assistant and agent platform across GitHub, IDEs, CLI, mobile, issues, and cloud coding agents.

GitHub

GitHub Copilot

GitHub's coding assistant and agent platform across GitHub, IDEs, CLI, mobile, issues, and cloud coding agents.

github / GitHub Copilot

Copilot code review: An improved review experience

Copilot code review improvements include clearer review change tracking, smarter auto-resolution of suggestions, and automatic commit message generation.

Source: official changelog
github / GitHub Copilot

GitHub Copilot weekly releases — September 14

Weekly updates to GitHub Copilot include new model selection options, code review improvements, Sentry integration in the Copilot app, admin updates, and new agent features.

Source: official changelog
github / GitHub Copilot

Copilot impact dashboard now shows feature engagement

The Copilot impact dashboard now displays engagement metrics for key features, allowing enterprise administrators to track which experiences have high adoption and which may need improvement.

Source: official changelog
github / GitHub Copilot

Agentic CLI customizations now in the usage metrics API

GitHub Copilot's usage metrics API now includes agentic activity metrics covering skills, custom agents, Model Context Protocol servers, slash commands, and plugins for comprehensive CLI reporting.

Source: official changelog
github / GitHub Copilot

Copilot budget increase requests are generally available

Users who exhaust their Copilot AI credits can now submit requests for budget increases, removing the previous restriction that blocked access to credit-consuming features.

Source: official changelog
github / GitHub Copilot

GitHub Copilot suggests custom properties definitions

GitHub Copilot now suggests allowed values when creating custom properties for repositories in organizations, with this feature in public preview for Business and Enterprise tiers.

Source: official changelog
github / GitHub Copilot

Configure cost and quality in Copilot auto model selection

Copilot's auto model selection now offers three tiers—efficiency, balance, and intelligence—allowing users to configure how cost, quality, and response time are weighted.

Source: official changelog
github / GitHub Copilot

Add VS Code Agents to Copilot usage metrics

Copilot usage metrics now include generally available metrics for VS Code Agents window activity, enabling enterprises to measure adoption and engagement across teams.

Source: official changelog
github / GitHub Copilot

Auto-resolution and analysis updates in Copilot code review

Copilot code review now auto-resolves its comments after fixes are applied and generates smart commit messages when suggestions are adopted, with backend analysis improvements.

Source: official changelog
github / GitHub Copilot

GitHub Copilot weekly releases — September 7

This week's releases introduce Jira integration in Copilot app, adaptive model orchestration via Project HydraFusion in CLI, and new agent automation in Visual Studio Code.

Source: official changelog
github / GitHub Copilot

MAI-Code-1-Flash deprecated

MAI-Code-1-Flash has been deprecated across all GitHub Copilot experiences including Chat, inline edits, ask/agent modes, and code completions as of September 10, 2026.

Source: official changelog
github / GitHub Copilot

GitHub Copilot app Customize tab is generally available

The Customize tab in the GitHub Copilot app is now generally available. This feature allows users to integrate GitHub Copilot with their team's existing tools, knowledge, and workflows through MCP support.

Source: official changelog
github / GitHub Copilot

The new GitHub Copilot experience in Slack

GitHub's Slack integration now brings agentic capabilities of GitHub Copilot CLI and the GitHub Copilot app into Slack in public preview, enabling users to work directly with Copilot within their Slack workspace.

Source: official changelog
github / GitHub Copilot

Shared agentic work with GitHub Copilot in Microsoft Teams

GitHub Copilot now enables collaborative agent sessions within Microsoft Teams. Users can mention @GitHub in channels, threads, or direct messages to start a shared agentic work session that all participants can view and help direct.

Source: official changelog
github / GitHub Copilot

Enterprise managed settings in GitHub Copilot for JetBrains

GitHub Copilot for JetBrains now supports enterprise managed settings for plugin governance, MCP server access, OpenTelemetry, and permission modes, enabling administrators to apply consistent controls across the enterprise.

Source: official changelog
github / GitHub Copilot

Grok 4.6 is now available in GitHub Copilot

Grok 4.6, xAI's latest reasoning model, is rolling out in GitHub Copilot designed for agentic coding and complex multi-step workflows with demonstrated performance improvements.

Source: official changelog
github / GitHub Copilot

GitHub Copilot weekly releases — August 10

This week's updates include new models and portable plugins for more flexible use across editors, command line, and the Copilot app, with improved agent workflows.

Source: official changelog
github / GitHub Copilot

Copilot memory and Ollama in GitHub Copilot for JetBrains

GitHub Copilot for JetBrains adds persistent memory, local model access via Ollama, improved chat workflows, enhanced enterprise controls, and improved MCP server reliability.

Source: official changelog
github / GitHub Copilot

Upcoming deprecation of MAI-Code-1-Flash

MAI-Code-1-Flash will be deprecated on September 10, 2026, with MAI-Code-1.1-Flash recommended as the alternative for users to update their workflows.

Source: official changelog
github / GitHub Copilot

MAI-Code-1.1-Flash available in GitHub Copilot

Microsoft's MAI-Code-1.1-Flash, an improved small-tier coding model with native vision support and enhanced coding quality, is now available in GitHub Copilot.

Source: official changelog
github / GitHub Copilot

Per-model token breakdown in the usage report

The usage report now provides a per-model breakdown of tokens and AI credits, showing input, output, and cache metrics for each model.

Source: official changelog
github / GitHub Copilot

Copilot on web expands conversation controls

Copilot Chat on github.com now includes improved controls with easier access to recent conversations and the ability to minimize the chat interface.

Source: official changelog
Agent providers
GitHub / GitHub Copilot

GitHub Copilot adds Codex as an agent provider

GitHub expands Copilot agent-provider choices with Codex and ships related JetBrains agent improvements.

Source: official changelog