Modelx

Thrilled to announce the release of modelx version 0.23.0!

See [Release Notes](https://docs.modelx.io/en/latest/releases/relnotes_v0_23_0.html) for details.

Thrilled to announce the release of modelx version 0.22.0!

This release introduces a new feature that enables users to export their modelx models as independent, self-contained Python packages.
To learn more about this new feature, refer to [this detailed blog post](https://modelx.io/blog/2023/07/29/export-feature-intro/).

This release introduces `trace_locals`, an API function to inspect local variables when an error occured during fomula execution.
See [Release Notes](https://docs.modelx.io/en/latest/releases/relnotes_v0_21_0.html) for details.

modelx 0.20.0 is released! See [the release notes](https://docs.modelx.io/en/latest/releases/relnotes_v0_20_0.html) for details.


Enhancemnets

- Now multiple DataFrames and Series can be written to one Excel file.
- New methods and properties for IOSpec operations

Deprecated methods

- Model.new_space_from_excel
- UserSpace.new_space_from_excel
- Model.new_space_from_pandas
- UserSpace.new_space_from_pandas
- Model.new_space_from_csv
- UserSpace.new_space_from_csv
- UserSpace.new_cells_from_excel
- UserSpace.new_cells_from_pandas

Removed methods

- UserSpace.update_pandas
- UserSpace.update_module