We are happy to announce the availability of MLflow 1.26.1!

MLflow 1.26.1 is a patch release containing the following bug fixes:

  • [Installation] Fix compatibility issue with protobuf >= 4.21.0 (#5945, @harupy)
  • [Models] Fix get_model_dependencies behavior for models: URIs containing artifact paths (#5921, @harupy)
  • [Models] Revert a problematic change to artifacts persistence in mlflow.pyfunc.log_model() that was introduced in MLflow 1.25.0 (#5891, @kyle-jarvis)
  • [Models] Close associated image files when EvaluationArtifact outputs from mlflow.evaluate() are garbage collected (#5900, @WeichenXu123)

For a comprehensive list of changes, see the release change log, and check out the latest documentation on mlflow.org.