Skills & Tools

langchain-tests version 1.1.9 was released with improvements to streaming assertions that now allow extra content blocks, dependency updates including idna bump from 3.11 to 3.15, and infrastructure hardening for Dependabot version-bound preservation. This release focuses on test framework enhancements and dependency management across the LangChain standard-tests library.

OpenClaw v2026.5.20 is a maintenance and feature release that enhances Discord voice session handling with context awareness, adds device-code OAuth for xAI, introduces a bundled Policy plugin for workspace conformance checks, and includes numerous bug fixes across CLI tasks, provider integrations, and agent configurations. Key improvements focus on security (symlink validation, plaintext secret warnings), reliability (task maintenance tracking, image timeouts, hook timeouts), and user experience (model pinning clarity, typing indicators, Discord button preservation).

OpenClaw v2026.5.20-beta.2 introduces significant improvements to Discord voice sessions with context-aware profile integration, adds device-code OAuth for xAI provider authentication, implements a bundled Policy plugin for workspace conformance checks, and includes numerous bug fixes across CLI tasks, Codex app-server, provider integrations, and agent message handling. The release enhances security by removing legacy skill-file compatibility paths and warning about plaintext secrets in configuration, while improving stability through better error handling, timeout management, and diagnostic reporting.

crewAI v1.14.6a1 introduces a Skills Repository with registry, cache, CLI, and SDK integration, along with categorized release notes for enterprise users. The release includes critical bug fixes for RuntimeState serialization, a security update for the idna dependency (GHSA-65pc-fj4g-8rjx), and fixes for JSX rendering issues in the Steps component. Documentation has been updated to reflect the new version.

OpenClaw v2026.5.20-beta.1 introduces Discord voice session improvements with user following and profile context, adds a bundled Policy plugin for channel conformance checks, enables per-agent local model configuration, and implements device-code OAuth for xAI. The release includes 40+ bug fixes spanning WhatsApp, browser image handling, cron scheduling, agent messaging, plugin performance, and platform-specific improvements across Discord, Mattermost, Matrix, and Windows.

OpenClaw v2026.5.19 is a major release focusing on agent architecture improvements, dependency updates, and enhanced QA testing capabilities. Key updates include refined plugin SDK deprecation paths, Docker/Podman build argument standardization, Gateway startup optimization, new skills (meme-maker, Python debugging, node inspector), and comprehensive runtime parity testing through QA-Lab. The release also improves Mac app UI consistency, browser modal dialog handling, and adds typed tool plugin support via `defineToolPlugin`.

OpenClaw v2026.5.19-alpha.1 introduces significant enhancements across agents, dependencies, Docker/Podman support, gateway performance, plugins, skills, browser automation, QA testing, and platform-specific features. Key updates include refactored agent fixes with clean bounded refactors, new skill capabilities (meme-maker, Python debugging, node inspector), improved Settings UI on Mac, enhanced browser dialog handling, and comprehensive QA-Lab runtime parity scenarios. The release also addresses critical fixes for port validation, plugin tool auth profiles, and memory search performance optimization.

Claude Code v2.1.145 introduces JSON output for session listing, enhanced plugin discovery with command/agent/skill previews, improved OTEL tracing with agent_id attributes, and fixes for critical issues including permission bypass vulnerabilities, MCP command errors, voice input, task rendering, and cross-platform compatibility. The release also adds GitHub repo/PR detection in status lines and improves terminal UI responsiveness with mouse support in fullscreen mode.

OpenAI Agents Python SDK v0.17.3 is a maintenance release focused on bug fixes and stability improvements. Key fixes address sandbox credential handling, memory dependency imports, output schema validation, and tool parameter mutation issues. The release includes documentation updates for SDK review guidance and API references, plus CI/CD hardening for release workflows.

Claude Code v2.1.144 introduces background session management improvements, including `/resume` support for sessions started via `claude --bg`, elapsed duration notifications, and model selection changes that now apply per-session. The release fixes critical bugs affecting terminal rendering, file handling, MCP server integration, and remote session authentication, while improving performance for startup times and streaming recovery.

OpenClaw v2026.5.16-beta.4 introduces security audit suppressions, improved subagent handoff workflows, new media generation providers (fal, OpenRouter), enhanced Control UI with quota usage display, Mac app remote preconfiguration, xAI Grok OAuth support, and localized CLI setup for multiple languages. The release includes significant fixes for memory scanning, provider authentication, gateway performance, and various platform-specific issues across Slack, Telegram, WhatsApp, and GitHub Copilot integrations.

OpenClaw v2026.5.16-beta.3 introduces xAI Grok OAuth authentication, enhanced cron scheduling with wait controls, multilingual onboarding support, and significant performance improvements through skill caching. The release includes numerous fixes for gateway diagnostics, session management, channel integrations (Telegram, Discord, Matrix, Slack), and context handling to improve reliability and security across the platform.

OpenClaw v2026.5.16-beta.1 is a maintenance and stability release featuring improved skill caching, multi-language onboarding support, and numerous bug fixes across agents, providers, and integrations. Key improvements include resolved token counting for OpenAI APIs, enhanced Telegram reliability, better config validation, and fixes for critical issues in cron jobs, Discord, LINE, and local agent execution. The release strengthens platform robustness through better error handling, lifecycle management, and provider compatibility.

Claude Code v2.1.143 introduces plugin dependency enforcement, projected context costs in the marketplace, and improved background session management. Key fixes address credential corruption, PowerShell execution policies, stop hook infinite loops, and Windows Terminal compatibility issues. The release enhances session persistence across idle states and adds new configuration options for agent dispatching.

OpenClaw v2026.5.14-beta.2 introduces significant enhancements to agent configuration, channel integrations, and platform stability. Key improvements include per-agent bootstrap profile overrides, WhatsApp status reactions, voice call support via Telnyx, lazy-loading of Canvas modules for faster startup, and comprehensive dependency management. The release also strengthens maintainer tooling, adds Docker-based release validation, and fixes critical issues in provider routing, media handling, and protocol compilation.

Claude Code v2.1.142 introduces enhanced agent configuration flags for background sessions, upgrades fast mode to Opus 4.7, improves plugin skill surfacing and LSP server visibility, and fixes critical issues with daemon stability, background session persistence, and cross-platform compatibility. Key improvements include better MCP tool timeout handling, macOS sleep/wake resilience, Windows network drive support, and numerous UI/UX refinements for plugin management and session handling.

OpenClaw v2026.5.14-beta.1 introduces significant improvements to dependency management, UI/i18n tooling, maintainer workflows, and channel integrations. Key additions include WhatsApp status reactions, voice call support via Telnyx, browser-local text sizing, and enhanced release validation through Docker user-journey lanes. The release also refactors Codex CLI integration, improves gateway startup tracing, and fixes critical issues with UTF-16 surrogates, HTTP/2 session errors, and memory file discovery.

OpenClaw v2026.5.12-beta.5 is a comprehensive bug-fix release addressing gateway protocol improvements, security hardening, plugin dependency management, channel integrations (WhatsApp, Telegram, Discord, WeCom), session transcript redaction, and agent execution reliability. Key fixes include OAuth token exchange for Copilot, device pairing approval requirements, media size enforcement across plugins, and LLM idle watchdog timeout escalation. The release improves stability across multiple integrations while strengthening security controls for trusted proxies, admin scopes, and sensitive data redaction.

Claude Code v2.1.140 releases multiple bug fixes and improvements focused on agent tool matching, background service reliability, settings management, and terminal behavior. Key enhancements include case-insensitive subagent type matching, fixed `/goal` command hanging issues, improved background service startup on enterprise networks, and resolved event-loop stalls on Windows. The release also addresses validation issues with the Read tool and improves plugin diagnostics.

crewAI 1.14.5a5 is a pre-release update that deprecates CrewAgentExecutor in favor of AgentExecutor, improves Daytona sandbox tools, and addresses multiple security vulnerabilities in dependencies. The release includes bug fixes for HITL workflows, logging enhancements, and comprehensive documentation updates including migration guides for state restoration and crew-to-flow transitions.