Deprecate GPT-5.2 and GPT-5.2-Codex models across GitHub Copilot experiences.
GitHub changelog digest
Jun 1 - Jun 7, 2026. Useful releases, risky migrations, and noisy updates from the GitHub channel.
No matching updates in this bucket.
GitHub updates in 2026-w23
Adds support for Swift 6.3.2 in CodeQL
Added a one‑click “Fix with Copilot” button for failed GitHub Actions jobs for Copilot Pro, Pro+, and Max users
Adds the Agent Tasks REST API for Copilot Pro, Pro+, and Max, enabling programmatic start and tracking of cloud agent tasks.
Added bulk-resolve for issues and ability to execute any issue action directly from the Command Palette.
Introduces one‑million‑token context windows for GitHub Copilot
Added enhanced planning, code review, and work‑management tooling in GitHub Copilot for Visual Studio 2026.
Enterprise Teams is now generally available on GitHub Enterprise Cloud.
GitHub Copilot Chat now offers enhanced context for diff and pull‑request discussions directly on github.com.
Added Agents feature in VS Code stable releases v1.120‑v1.123
Added stable @sentry/hono SDK with error monitoring, tracing, profiling, metrics, and logs
Deprecate GPT-4.1 across all GitHub Copilot experiences (Chat, inline edits, ask/agent modes, code completions).
Expanded technical preview of the GitHub Copilot app to all existing Copilot Pro, Pro+, Business, and Enterprise customers
GitHub Copilot SDK reaches general availability with a stable, production‑ready API.
Added an experimental terminal UI with tab support
Introduced public preview of sandboxed execution environments for GitHub Copilot, available both locally and in the cloud.
Copilot code review now adapts to your team’s tools and standards
Introduces GitHub Copilot code review for Azure Repos in technical preview
Introduces AI-powered agent apps from GitHub partners that can be installed via the GitHub Marketplace.
Adds Copilot CLI support to JetBrains IDEs, enabling command‑line AI interactions directly within the IDE.
Gemini 3.1 Pro (Preview) and Gemini 3.5 Flash models are now supported
Increase Buffer.poolSize default to 64 KiB and add new Buffer‑related improvements; introduce httpValidation option for stricter header validation and permission.drop API; upgrade crypto root certificates to NSS 3.123.1, harden WebCrypto...