CrewAI 1.15.18

CrewAI releases published CrewAI 1.15.18. This release-watch entry was generated from the project's official GitHub release feed and is kept separate from human-reviewed editorial analysis. Release notes: What's Changed Features Promote conversational flows to stable Record a created deployment with the given UUID Enhance conversational flow documentation and APIs Let a declaration name the router's response format Let a chat flow declare its own state shape Accept crew-style LLM config in a conversational declaration Report project creation with the minted ID Record whether a run had inputs, without recording the inputs Backfill project ID from every user-invoked project command Bug Fixes Preserve tool results when the final answer is empty Map default Claude Sonnet 4.6 to its 1M context window Raise Anthropic default max tokens for large tool calls Render message content parts as text, not as a Python repr Keep message roles when Agent.kickoff gets a conversation Skip interception hooks on crewai-internal flows Record task failures as failures, not successes Emit the flow lifecycle on…

• Review the official CrewAI releases release notes before upgrading.
• Check compatibility, migration, and security notes against your current agent stack.
• Run focused regression tests before production rollout.