MCP Servers

ADK Python v2.2.0 introduces breaking changes including a default model migration from gemini-2.5-flash to gemini-3-flash-preview and terminology updates from "turns" to "steps" for GenAI SDK v2.0.0 compatibility. The release adds significant features like AutoTracingPlugin for OpenTelemetry, RubricBasedMultiTurnTrajectoryEvaluator, improved agent analytics, and enhanced tool capabilities. Multiple bug fixes address security vulnerabilities (CVE-2026-48710, path traversal), session management, Live protocol support for Gemini 3.1, and MCP initialization issues.

Claude Code v2.1.162 introduces improved session management with the `waitingFor` field in JSON output, enhanced slash command behavior with confirmation before execution, and a persistent Remote Control footer. The release fixes critical issues including read-only config directory handling, WebFetch permission precedence, Windows path matching in permission rules, and MCP timeout configuration. UI improvements include quieter startup messaging, full terminal-width status display, and better error reporting across agents, LSP tools, and cross-session messaging.

OpenClaw v2026.6.1 is a stability and reliability release focusing on improved recovery from interruptions, enhanced multi-channel support across messaging platforms, better resource management with bounded timers and retries, and new Skill Workshop features for governed skill creation and review. The release includes SQLite-backed state persistence for iMessage and plugin metadata, expanded provider coverage (MiniMax M3, Copilot Claude 1M), and significant UI/UX improvements in Chat and Control interfaces with streaming optimizations and draft management.

OpenClaw v2026.6.1-beta.3 introduces significant stability improvements for agent runtimes, CLI tools, and multi-channel delivery across Telegram, WhatsApp, iMessage, Slack, Discord, and Teams. The release features a new Skill Workshop with proposal-based skill creation, externalized plugins (Tokenjuice and Copilot), SQLite-backed state management for better recovery, and enhanced Control UI with improved chat composition and latency tracking. Multiple fixes address tool-call recovery, streaming argument parsing, and process lifecycle management to prevent hanging runs and stale session bindings.