1.15.28

crewAIInc/crewAI1.15.28Oct 14, 2026by joaomdmoura

Upgrading?

AI Summary

This release introduces a new evaluation command to debug model failures and integrates the LiteLLM catalog for better context window management. It also includes several bug fixes concerning flows, deployment processes, and tool resolution.

Key Highlights

  • Added `crewai eval` command to report where a stopped model breaks
  • Integrated LiteLLM catalog for context window management
  • Fixed flow to correctly learn from resumed human feedback
  • Improved error reporting for deployment failures and lockfile checks
  • Fixed timeouts for trigger list and payload requests

New Features

  • Add crewai eval command to report where a stopped model broke
  • Use LiteLLM catalog for context windows

Full Release Notes

## What's Changed

### Features
- Add crewai eval command to report where a stopped model broke.
- Use LiteLLM catalog for context windows.

### Bug Fixes
- Fix flow to learn from resumed human feedback and preserve reviewed output types.
- Warn when non-empty apps resolve to zero platform tools.
- Fix flow add-crew to correctly find the package from pyproject.
- Show reasons for deployment failures and fix deploy remove and lockfile checks.
- Fix trigger list and payload requests timeout to 60 seconds.
- Read AMP's source_type during deploy push to ensure ZIP deployments use the new code.
- Decode local JSON files with UTF-8 BOM in rag.
- Allow image input_files for OpenAI GPT-6 Sol/Luna/Astra.
- Emit call completed event for streamed anthropic tool calls.
- Stop JSON-schema models from warning about BaseModel-shadowing fields.
- Preserve native tool aborts and post-hook cache identity.
- Refresh LiteLLM catalog after the version-bump PR merges.
- Repair rotted evaluator regression tests.

### Documentation
- Consolidate improvements in MongoDB documentation.
- Correct deploy and platform-tool guidance in AGENTS.md.
- Fix README imports for RagTool and XMLSearchTool.

## Contributors

@SIDDARTHAREDDY8, @Vidit-Ostwal, @joaomdmoura, @kimnamu, @lorenzejay, @norareidy, @shaikn6, @zouyonghe

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