Copilot SDK Go v1.0.0-beta.6: preMcpToolCall Hooks & API Renames
Go SDK v1.0.0-beta.6 adds preMcpToolCall hooks for metadata interception and renames cwd to workingDirectory across all SDKs. Breaking changes in Go public API.
copilot
Updates from GitHub Copilot ecosystem
Copilot SDK Rust v1.0.0-beta.6: Default Derives & Schema Fixes
Copilot SDK Rust beta.6 adds Default derives for generated types, preMcpToolCall hooks, cloud session support, and fixes codegen sanitization across all SDKs.
Copilot SDK v1.0.0-beta.6: Java Support & MCP Hooks
Copilot SDK beta.6 brings Java to the monorepo, adds preMcpToolCall hooks for all SDKs, and ships breaking API changes in C#, TypeScript, and Go. Cloud sessions and optional tool callbacks now supported.
Copilot CLI v1.0.52-1: Statusline Polish & Session Fixes
Copilot CLI 1.0.52-1 adds plain shell command support to statusline, auto-prunes old logs, and fixes session corruption on Windows plus HTTP/2 retry logic.
GitHub Copilot for Eclipse Now Open Source — MIT License
GitHub Copilot for Eclipse is now open source under MIT license. Explore the full implementation of code completions, chat, agent mode, and MCP integration. Community contributions welcome.
Copilot CLI v1.0.52-0: Deferred Tool Loading & MCP Fixes
Copilot CLI 1.0.52-0 adds deferred tool loading for custom agents, upgrades subagent models to GPT-5.4/5.5, and fixes MCP OAuth re-authentication and PowerShell false positives.
GitHub's Five-Year Accessibility Strategy: What Changed for Developers
GitHub published its first formal accessibility strategy after five years of internal work. New tools include an open-source Figma Annotation Toolkit, AI-powered accessibility scanner, and Copilot CLI with screen reader mode. Pull request redesign ships with keyboard navigation.