pyarrow mock gives runtime error when plotting dataframe

[andeplane]

If I want to do a line chart with data in a pandas dataframe, it crashes with RuntimeError: The pyarrow package must be version 11.0.0 or greater. Found version 0.0.1, see the following example

import streamlit as st
import pandas as pd

data_points = [{'21PT1019.21pt1019_temperature_reading': 50.0}, {'21PT1019.21pt1019_temperature_reading': 35.0}, {'21PT1019.21pt1019_temperature_reading': 20.0}, {'21PT1019.21pt1019_temperature_reading': 40.0}, {'21PT1019.21pt1019_temperature_reading': 10.0}, {'21PT1019.21pt1019_temperature_reading': 80.0}, {'21PT1019.21pt1019_temperature_reading': 25.0}, {'21PT1019.21pt1019_temperature_reading': 65.0}, {'21PT1019.21pt1019_temperature_reading': 34.0}]
dp_df = pd.DataFrame.from_dict(data_points)
st.line_chart(dp_df)

The mocking of pyarrow doesn't seem to work as intended.

[andeplane]

Duplicate #656

[andeplane]

Seems to work after #663

[whitphx]

This should be fixed with a new release, 0.42.4.
It pins the altair version to <5.2.0 as a workaround.

Plz wait more for a long-term solution fixing the pyarrow mock versioning and allowing altair>=5.2.0 to be installed.

[lukasmasuch]

@whitphx altair>=5.2.0 is also now allowed with the latest version of stlite or?

[whitphx]

Sorry missed this.
Yes, it should be working on the latest stlite, thanks.