Opus 5
GitHub / GitHub Copilot Claude Opus 5 becomes available in GitHub Copilot
GitHub adds Claude Opus 5 to Copilot model choices across supported coding and agent experiences.
Source: official changelogGitHub 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 Linear GA
GitHub / GitHub Copilot Copilot cloud agent for Linear reaches general availability
GitHub Copilot cloud agents can be assigned and managed from Linear issue workflows with general availability support.
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