Version 1.2.0

[kmcgrady]

Release date: Nov 11, 2021

Notable Changes

• st.text_input and st.text_area now have a placeholder parameter to display text when the field is empty.
• Viewers can now resize the input box in st.text_area .
• Streamlit can auto-reload when files in the sub-directories change.
• We’ve upgraded Bokeh support to 2.4.1! We recommend updating your Bokeh library to 2.4.1 to maintain functionality. Going forward, we’ll let you know if there’s a mismatch in your Bokeh version via an error prompt.
• Developers can access secrets via attribute notation (e.g., st.secrets.foo vs. st.secrets["foo"] ) just like session state.

Other Changes

• Visual fixes (#3863, #3995, #3926, #3975)
• Fixes to the hamburger menu (#3968)
• Ability to print session state (#3970)

[imbhaskara]

Wow. It will improve our experience using streamlit especially in developing CRUD apps. Anyway can you add disabled parameters for st.text_input, st.text_area too and default value for st.selectbox? I think it would be nice and easier for us using streamlit. Thanks anyway

[mayabarnes]

Hi @imbhaskara!
Good news , we are currently working on adding disabled parameters to all widgets, including st.text_input and st.text_area! Hope to have these implemented in the next month or so.

[imbhaskara]

Waw. Cant wait for the improvements!! Being better and better streamlit

[Hcom]

Wa~ nice!, waiting for the disabled parameter~~~

[kmcgrady]

Good news @Hcom It’s coming in the next release! You can try it out with pip install streamlit-nightly and add a disabled=True|False to your widgets.

[Fhireman]

Awesome news!
These are all such welcome improvements

Streamlit is really becoming something special in the Python web dev world

[Hcom]

wow, Thank you so much for the info~!!!