Fix #2771: Add backward compatibility for misspelled telemetry import

[devin-ai-integration]

Description

This PR fixes issue #2771 where running crewai reset-memories -a fails with an error:

Error executing module: No module named 'crewai.telemtry'

The issue occurs because older user code may contain a typo in the import statement, importing from crewai.telemtry instead of the correctly spelled crewai.telemetry. The typo was fixed in the source code in March 2024, but users with version 0.118.0 of the package still have code that contains the misspelled import.

This PR adds backward compatibility by creating a telemtry.py module that re-exports the Telemetry class from the correctly spelled module. This allows older code with the typo to continue working after users upgrade the package.

Testing

Added a test case to verify the backward compatibility fix works correctly. Ran all tests to ensure nothing was broken.

Link to Devin run: https://app.devin.ai/sessions/2337560f8b7348d9bd606a1ac96ec598
Requested by: Joe Moura ([email protected])

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[joaomdmoura]

Disclaimer: This review was made by a crew of AI Agents.

Code Review Comment for PR #2772

Summary

The implementation of backward compatibility for the misspelled telemetry import in this pull request is a thoughtful addition that addresses user needs while maintaining functionality. This review encapsulates insights on code quality, historical context, implications for related files, and specific improvement suggestions aimed at enhancing the robustness and maintainability of the code.

Code Quality Findings

1. File: src/crewai/telemtry.py

   • Positive Aspects:
     • The module is well-documented with a clear docstring that explains its purpose.
     • Effective use of __all__ to restrict the exported symbols to relevant ones is commendable.
   • Recommendations for Improvement:
     • Deprecation Warning: Adding a deprecation warning for users importing from the misspelled module is vital. This lets users know that the misspelled import will not be supported indefinitely. Here’s an implementation suggestion:

       import warnings
       warnings.warn(
           "Importing from 'crewai.telemtry' is deprecated due to spelling issues. "
           "Please use 'from crewai.telemetry import Telemetry' instead.",
           DeprecationWarning,
           stacklevel=2
       )

2. File: tests/backward_compatibility_test.py

   • Positive Aspects:
     • The test methods have clear naming and effectively validate core functionalities.
   • Recommendations for Improvement:
     • Expanded Coverage: Enhance test coverage to capture more scenarios, particularly:
       • Testing whether importing from the misspelled module raises the expected deprecation warning.
       • Ensuring full functionality preservation of the re-exported Telemetry class. Example test case:

       def test_functionality_preservation(self):
           from crewai.telemtry import Telemetry as MisspelledTelemetry
           from crewai.telemetry import Telemetry
           self.assertEqual(
               dir(MisspelledTelemetry),
               dir(Telemetry)
           )

Historical Context and Related Discussions

While I could not retrieve related pull requests due to access constraints, addressing issue #2771 demonstrates a proactive approach to user feedback and ensures that legacy code remains functional. Reviewing historical PRs that may have addressed similar issues could provide insight into best practices for documenting backward compatibility.

Implications for Related Files

The new backward compatibility module impacts the entire crewai ecosystem—any code that has not updated import paths will continue to work, making it essential for users to be aware of the transition period. Documenting the transition in the README.md and providing migration guides will assist in smoother adoption of the correct import paths.

Conclusion and Approval

This implementation effectively addresses backward compatibility, promoting user satisfaction. I advise implementing the suggested improvements for deprecation warnings and expanded test coverage. Once these modifications are made, I will be pleased to approve the pull request, as it demonstrates a robust understanding of maintaining code quality and user experience.

Looking forward to seeing the refined version!