  from stack traces originating from the user's app.
Version 0.49.0
Release date: October 23, 2019
Highlights:
💯 New input widget for entering numbers with the keyboard: st.number_input()
📺 Audio/video improvements: ability to load from a URL, to embed YouTube
  videos, and to set the start position.
🤝 You can now (once again) share static snapshots of your apps to S3! See
  the S3 section of streamlit config show to set it up. Then share from
  top-right menu.
⚙️ Use server.baseUrlPath config option to set Streamlit's URL to something
  like http://domain.com/customPath.
Notable bug fixes:
Fixes numerous Windows bugs, including Issues
  #339 and
  #401.
Version 0.48.0
Release date: October 12, 2019
Highlights:
🔧 Ability to set config options as command line flags or in a local config file.
