What's Changed

New Features 🎉

• Add st.experimental_dialog by @raethlein in https://github.com/streamlit/streamlit/pull/8040
• from_dict for query params by @Asaurus1 in https://github.com/streamlit/streamlit/pull/8470
• Improve period type support in st.dataframe and st.data_editor by @LukasMasuch in https://github.com/streamlit/streamlit/pull/7987
• Add ability to clear cache for specific function arguments by passing args to <cached_func>.clear() by @OscarSaharoy in https://github.com/streamlit/streamlit/pull/8297
• Add support for autoplaying st.audio and st.video media by @snehankekre in https://github.com/streamlit/streamlit/pull/8481
• Support background colors for text by @snehankekre in https://github.com/streamlit/streamlit/pull/8435
• Non-emoji icons by @kajarenc in https://github.com/streamlit/streamlit/pull/8307
• Add support for Modin and Snowpark Pandas by @LukasMasuch in https://github.com/streamlit/streamlit/pull/8506
• Enable the usage of the pydeck-carto package with st.pydeck_chart by @vdonato in https://github.com/streamlit/streamlit/pull/8422

Bug Fixes 🐛

• Offset dates in vega if no timezone information is attached. by @kmcgrady in https://github.com/streamlit/streamlit/pull/8278
• Fix issues with fragments writing to containers and the sidebar by @vdonato in https://github.com/streamlit/streamlit/pull/8408
• Produce python error for slider min=max by @AnOctopus in https://github.com/streamlit/streamlit/pull/8413
• Make check for component ready dynamic by @kmcgrady in https://github.com/streamlit/streamlit/pull/8434
• Update Auto Theme after print dialog if necessary by @kmcgrady in https://github.com/streamlit/streamlit/pull/8469
• Reset widget state on page change by @AnOctopus in https://github.com/streamlit/streamlit/pull/8425
• Switch back to using undeprecated pillow constant by @vdonato in https://github.com/streamlit/streamlit/pull/8492
• Fix double script/callback run when replacing a file by @vdonato in https://github.com/streamlit/streamlit/pull/8493
• Handle Altair vconcat with use_container_width by @kmcgrady in https://github.com/streamlit/streamlit/pull/8498
• Fix empty state for st.status by @LukasMasuch in https://github.com/streamlit/streamlit/pull/8369
• Fix st.multiselect usage with empty sets or tuples by @LukasMasuch in https://github.com/streamlit/streamlit/pull/8471
• Handle Altair resolve_scale by @kmcgrady in https://github.com/streamlit/streamlit/pull/8497
• Adjust default date for st.date_input if today's date is out of bounds by @vdonato in https://github.com/streamlit/streamlit/pull/8519
• Handle setting session state keys to None for supported widgets by @vdonato in https://github.com/streamlit/streamlit/pull/8529
• Fix empty generator usage with st.write_stream by @LukasMasuch in https://github.com/streamlit/streamlit/pull/8560

Other Changes

• Update modal styles by @raethlein in https://github.com/streamlit/streamlit/pull/8274
• Move toasts to top right and make them prettier by @sfc-gh-tteixeira in https://github.com/streamlit/streamlit/pull/8433
• Fix escaping in docstrings by @vdonato in https://github.com/streamlit/streamlit/pull/8510
• Fix blank space print by @raethlein in https://github.com/streamlit/streamlit/pull/8502
• Remove snowflake extras python restriction by @LukasMasuch in https://github.com/streamlit/streamlit/pull/8538

New Contributors

• @Lundez made their first contribution in https://github.com/streamlit/streamlit/pull/8520
• @OscarSaharoy made their first contribution in https://github.com/streamlit/streamlit/pull/8297

Full Changelog: https://github.com/streamlit/streamlit/compare/1.33.0...1.34.0