Agent Teams

OpenClaw v2026.7.1-beta.5 introduces major features including conversational AI-guided onboarding through Crestodian, a new ClawRouter provider for dynamic model discovery and quota management, redesigned Control UI with session-first navigation, offline/spoken capabilities for mobile platforms, and support for GPT-5.6 models. The release emphasizes improved user experience across web, iOS, Android, macOS, and Apple Watch with features like auto-generated session titles, external harness attachment via Claude Code, and Telegram workflow enhancements.

OpenAI Agents Python v0.18.2 introduces GPT-5.6 request controls support and hosted multi-agent beta capabilities. The release includes critical fixes for sandbox PTY workers, realtime callback handling, and monotonic playback timing. Multiple refactoring efforts consolidate code for PTY output collection, rclone setup, and retry error handling to improve maintainability.

Claude Code v2.1.207 introduces auto mode availability without opt-in on Bedrock, Vertex AI, and Foundry, while fixing critical issues including terminal freezing during long streaming responses, security consent dialog bypasses, and various UI/workflow bugs. The release improves agent view functionality, Remote Control session handling, and Deep Research labeling, plus enhances security by rejecting shell-injection patterns in plugin hooks and preventing unintended settings persistence.

Claude Code v2.1.205 introduces critical bug fixes and improvements across session management, file handling, and auto mode functionality. Key enhancements include blocking tampering with session transcripts, fixing JSON schema validation issues, improving background agent state tracking, and optimizing memory usage during auto-updates. The release also strengthens security by preventing fabricated approvals and adds better diagnostics with the enhanced `/doctor` command.

crewAI 1.15.2 introduces dynamic LLM model loading in the crew wizard, inline skill definitions, and enhanced Flow capabilities including templated action inputs and a new Flow Definition authoring skill. The release includes message setup/feedback handling in AgentExecutor, repository agents support, and a stream frame protocol for flows. Multiple bug fixes address model-catalog caching, pip-audit vulnerabilities, and flow input resolution.

Claude Code v2.1.203 is a maintenance release focused on stability, performance, and user experience improvements. Key fixes address background session reliability, memory/CPU regressions, environment variable handling, and UI responsiveness. The release includes better login expiration warnings, improved subagent delegation behavior, and reduced binary size by ~7 MB through lazy loading optimization.

Google ADK Python v2.4.0 introduces significant enhancements including mTLS support across multiple tools, OpenAI Responses API integration, Managed Agents API backing, and streaming improvements for thoughts and media. The release adds workflow-as-tool capabilities, enhanced database session management, and improved analytics with thinking/tool-use token tracking. Multiple bug fixes address security concerns, path traversal prevention, and SDK compatibility updates.

OpenAI Agents Python v0.18.0 updates the default model for RealtimeAgent to gpt-realtime-2.1, adds Unicode storage support to SQLAlchemySession, and fixes visualization styling for handoff nodes. This release enhances real-time agent capabilities and improves session management flexibility. The update maintains backward compatibility while introducing new features for better agent configuration and data handling.

Claude Code v2.1.202 introduces dynamic workflow size configuration, enhanced OpenTelemetry telemetry attributes for workflow tracing, and fixes 17+ critical bugs spanning interactive sessions, Remote Control integration, voice dictation, and workflow parsing. Key improvements include better sign-in URL handling over SSH, improved workflow agent list UI, and enhanced MCP error messaging. The release also optimizes session resumption performance in repositories with many git worktrees.

OpenAI Agents Python v0.17.8 release introduces an invalid final output recovery handler and fixes critical issues with realtime session management, Pydantic validation, visualization, and sandbox execution. The update includes improvements to error handling, logging security, and data serialization compatibility. Documentation enhancements and dependency updates round out this maintenance release.

Claude Code v2.1.199 is a maintenance release focused on reliability and user experience improvements. Key fixes address SSL certificate handling, streaming response preservation, subagent error reporting, background agent stability on Linux and macOS, and UI/UX issues like progress indicators and agent panel display. The release also improves retry logic for transient server errors and fixes several edge cases in session management and tool routing.

OpenClaw v2026.7.1-beta.1 introduces GPT-5.6 model support, external harness attachment via `openclaw attach`, Telegram Codex workflow integration, event-driven cron scheduling with `on-exit` triggers, and native app modernization across iOS and Android. The release includes enhanced messaging capabilities (iMessage polls, Telegram pairing), safer scoped conversations with capability profiles, and extensive reliability fixes across Telegram durability, agent context, provider safety, and memory recovery. Over 100 contributors improved diagnostics, channel routing, Windows execution, and mobile UI stability.

Claude Code v2.1.198 introduces Claude in Chrome as generally available, adds background agent notifications and a new `/dataviz` skill for chart design, and expands upstream provider support with Claude Platform on AWS. The release includes significant improvements to agent workflows, including automatic PR creation for code work, better error handling with transient retry logic, and inheritance of session configurations by subagents. Multiple bug fixes address agent lifecycle management, network resilience, UI rendering, and authentication token refresh.

This cookbook demonstrates how to reproduce Claude's published agentic search benchmark scores (DeepSearchQA, BrowseComp) using the Messages API with programmatic tool calling, server-side compaction, and task budgets. The key is proper harness configuration—API parameters that become critical for agents running 30+ tool calls across hundreds of thousands of tokens. By following this guide, you'll build an agentic search loop that matches Claude's official benchmark performance and understand why each configuration choice matters for long-horizon tasks.

crewAI 1.15.2a1 release introduces inline skill definitions, stream frame protocol for flows, and enhanced type support in CrewDefinition. Key improvements include repointing template commands to crewAIInc-fde org and adding a generated Flow Definition authoring skill. Bug fixes address documentation navigation issues, with updates to cost limit rules and logging configuration guides.

OpenClaw v2026.6.11 is a major release featuring enhanced channel control across Slack, Mattermost, and WhatsApp with relay modes and per-DM model overrides. The update introduces richer operator workflows through file-driven message handling and RAFT CLI wake bridges, safer plugin distribution with externalized official plugins, stronger mobile operations via Android settings improvements, and more reliable agent turns through Codex partial deltas and prompt-cache stability. The release includes 308 merged PRs addressing channel delivery reliability, gateway safety, provider model coverage, and configuration guardrails across multiple messaging platforms.

Claude Code v2.1.196 introduces organization-level default model settings, improved session management with readable names, and enhanced security for MCP server handling. The release includes numerous bug fixes for background jobs, PowerShell compatibility, agent panel functionality, and streaming reliability. Key improvements focus on session persistence across restarts, better file attachment handling, and reduced token usage in code review workflows.

OpenClaw v2026.6.11-beta.2 introduces enhanced channel control with Slack relay mode and native Mattermost commands, richer operator workflows via file-driven message handling and remote wake-up paths, safer plugin distribution with externalized plugins and icon metadata, stronger mobile operations with improved Android settings, and more reliable agent turns through Codex partial deltas and prompt-cache stability. The release includes 308 merged PRs addressing gateway tooling, provider coverage, channel delivery reliability, WhatsApp message identity preservation, gateway session safety, agent fallback behavior, and configuration guardrails across multiple integrations.

CrewAI 1.15.1 release introduces Git repository initialization for generated projects, requires explicit project definitions, and enhances deployment workflows. The update includes critical bug fixes for JSON rendering, SSRF vulnerabilities, and deployment page linking. Documentation improvements focus on open source positioning and agent setup guidance.

Claude Code v2.1.195 release introduces environment variable control for mouse interactions, fixes critical issues with hook matchers, voice dictation across multiple platforms, plugin management, and background job persistence. Key improvements include better error messaging for voice mode on Linux, enhanced UI for agent management, and more reliable remote session provisioning. This update addresses stability and usability concerns across macOS, Linux, and remote environments.