# MiddleKit 0.9.3 Release Notes

MiddleKit version 0.9.3 released on 04/26/07

## Improvements and Refinements

- Ensured backward compatibility with older Python versions.
- Made `store.object()` more flexible: it can take an `ObjectKey` or a separate class and serial num.
- Removed the timestamp from the Python code generator to reduce source code control diffs. There is still a timestamp in Info.text.