  and better support for working with uploaded files. This may cause breaking
  changes. Please see the new api in our
  documentation
Notable Changes
🎈 st.balloon has gotten a facelift with nicer balloons and smoother animations.
🚨 Breaking Change: Following the deprecation of st.deck_gl_chart in
  January 2020, we have now removed the API completely. Please use
  st.pydeck_chart instead.
🚨 Breaking Change: Following the deprecation of width and height for
  st.altair_chart, st.graphviz_chart, st.plotly_chart, and
  st.vega_lite_chart in January 2020, we have now removed the args completely.
  Please set the width and height in the respective charting library.
Version 0.67.0
Release date: September 16, 2020
Highlights:
🦷 Streamlit Components can now return bytes to your Streamlit App. To create a
