Copilot SDK v0.2.2: Java Docs & Session FS
Copilot SDK v0.2.2 brings Java documentation parity, session filesystem support across all SDKs, and improved agent loop documentation.
AI Dev Stack
OpenCode v1.4.3: OAuth & Fast Mode Fixes
OpenCode v1.4.3 fixes OAuth authentication for OpenAI, preserves interrupted command output, and adds fast mode for Claude and GPT models.
Claude Code 2.1.98: Vertex AI, Perforce, Bash Hardening
Claude Code 2.1.98 adds Vertex AI setup, Perforce mode, subprocess sandboxing, and closes multiple Bash permission security gaps. Major fixes for permissions, streaming, and UI stability.
Spec Kit 0.6.0: Community Extensions Expand
Spec Kit 0.6.0 expands the community extension catalog with four new tools: Bugfix Workflow, Worktree Isolation, multi-repo-branching, and memorylint. Documentation improvements clarify integration architecture.
Copilot CLI 1.0.22: MCP Fixes & Agent Limits
Copilot CLI 1.0.22 brings MCP schema fixes, plugin persistence, sub-agent limits, and Anthropic BYOM/BYOK support. Better image handling and session management included.
OpenCode v1.4.1: LSP & Permission Fixes
v1.4.1 fixes clangd project root detection in C/C++ workspaces, adds permission prompts for GitLab Duo Workflow, and corrects SDK types for the /providers endpoint.
GitHub March 2026 Outages: Four Incidents, Copilot Hit Hard
GitHub experienced four incidents in March 2026, including Copilot Agent outages with 99% error rates and Actions delays averaging 30 minutes. Here's what broke and what GitHub is doing about it.