streamlit 1.53.0

on Python PyPI

What's Changed

Breaking Changes 🛠

• [feat] Move the isolate_styles param in CCv2 by @sfc-gh-bnisco in #13518
• [feat] Rename some external CCv2 types by @sfc-gh-bnisco in #13515

New Features 🎉

• Support for markdown in the metrics value and delta parameters by @jensonjohnathon in #13094
• Make Default Sidebar Width Configurable by @jose-mindwayai in #12154
• [feat] Update chat input UI with improved layout and styling by @sfc-gh-nbellante in #13088
• Add support for setting metric delta colors from color palette by @lukasmasuch in #13153
• Support configuring the format in st.metric by @lukasmasuch in #13193
• Support for markdown in select_slider options by @jensonjohnathon in #12960
• Navigate to home page on logo click by @lukasmasuch in #13222
• Add max_upload_size parameter to file_uploader and chat_input by @rishabhjain1712 in #12816
• Allow only adding or deleting rows in st.data_editor by @lukasmasuch in #13228
• Add icon_position support for button-like components by @SiddhantSadangi in #13150
• [feat] Add headingFontSize1-6 and headingFontWeight1-6 CSS Custom Properties by @sfc-gh-bnisco in #13268
• [feat] Enhance st.chat_input file upload UI with improved file chips and retry functionality by @sfc-gh-nbellante in #13223
• Add icon support to dialogs by @KaranPradhan266 in #13244
• Allow dynamic changes to selectbox options when key is provided by @lukasmasuch in #13383
• Add path tooltip on st.json value click by @lukasmasuch in #13113
• Support passing list of pydantic objects as dataframe-like structure by @lukasmasuch in #13348
• [feat] Update AGENTS rules for better a11y practices by @sfc-gh-bnisco in #13411
• [feat] Update eslint rules for better a11y support by @sfc-gh-bnisco in #13412
• Expose OIDC tokens by @velochy in #12044
• Support pre-defined formats in format of st.slider by @lukasmasuch in #13392
• Add on_release to st.cache_resource. by @sfc-gh-jkinkead in #13439
• Add gaps and sizes for xxsmall, xsmall, xlarge, xxlarge in st.container/columns/space by @sfc-gh-tteixeira in #13345
• Add new session_duration_seconds_total stats by @vdonato in #13414
• Add session scoping to caches. by @sfc-gh-jkinkead in #13482
• [feat] Simplify chat input UI with single-row layout for basic configurations by @sfc-gh-nbellante in #13364
• Add session-scoped connection support. by @sfc-gh-jkinkead in #13506
• [feat] Allow for optional js, css, and html params in CCv2 by @sfc-gh-bnisco in #13511
• Allow dynamically changing in min, max and step in st.number_input by @lukasmasuch in #13512
• Add optional support for running Streamlit with Starlette by @lukasmasuch in #13375
• Add SnowflakeCallersRightsConnection. by @sfc-gh-jkinkead in #13538
• Allow dynamic changes to multiselect options when key is provided by @lukasmasuch in #13448
• fix(multiselect): preserve scroll position when removing items by @kagawa0710 in #13384
• Add experimental ASGI app entry point for advanced server configuration by @lukasmasuch in #13537
• Allow OAuth redirect_uri to reference current port by @velochy in #12251
• Make st.logout use end_session_endpoint if provided in OIDC config (V2) by @velochy in #12693
• [feat] Add dynamic layout switching for st.chat_input by @sfc-gh-nbellante in #13546

Bug Fixes 🐛

• [fix] improve width/height error message to say "positive integer" by @sfc-gh-lwilby in #13206
• Fix unexpected shrinking of logo with top nav by @lukasmasuch in #13226
• [fix] Do not render sidebar nav when top nav enabled by @sfc-gh-bnisco in #13227
• Implement transient spinners by @kmcgrady in #12826
• [fix] Include default in key for CCv2 instances by @sfc-gh-bnisco in #13266
• [fix] Ensure key down targeting works for elements in Shadow DOM by @sfc-gh-bnisco in #13264
• Fix data editor regression when starting from empty column by @lukasmasuch in #13309
• Prevent st.dialog from showing elements from previous dialog by @lukasmasuch in #13297
• Fix auth-related issues caused by dependency updates by @lukasmasuch in #13333
• [Fix] Theme preference persistence across reloads by @mayagbarnes in #13306
• [fix] Handle undefined theme properties in CCv2 by @sfc-gh-bnisco in #13240
• [fix] Ensure crossOrigin attribute is properly set for CCv2 stylesheets by @sfc-gh-bnisco in #13376
• Fix the spinner time text alignment by @lukasmasuch in #13388
• [fix] tooltip text leaking with newlines in help by @sfc-gh-lwilby in #13365
• [fix] Ensure anchor links in Markdown headers are accessible from keyboard by @sfc-gh-bnisco in #13378
• [fix] Ensure help Tooltips are accessible by @sfc-gh-bnisco in #13379
• [Fix] st.html handles list indentation by @mayagbarnes in #13437
• [Fix] st.selectbox set via session state does not restore initial value by @mayagbarnes in #13438
• [Fix] Altair charts with vconcat and hconcat by @mayagbarnes in #13423
• Fix custom theme when embedded with embed_options by @ranmocy in #13498
• Improve st.number_input precision by @mayagbarnes in #13484
• Add ability to clear transient nodes when the script is run by @kmcgrady in #13166
• [fix] Correct justifyContents to justifyContent in Icon styled-components by @sfc-gh-nbellante in #13557
• [fix] Fix upload button functionality after drag-drop and delete in st.chat_input by @sfc-gh-nbellante in #13556

Other Changes

• [chore] Release v1.52.0 by @github-actions[bot] in #13186
• [chore] Release v1.52.1 by @github-actions[bot] in #13235
• [Fix] Theme hashing by @mayagbarnes in #13173
• Use the correct snowflake.com domains by @lukasmasuch in #13363
• [chore] Release v1.52.2 by @github-actions[bot] in #13390
• [polish] Update chat input file chip border radius to match Figma by @sfc-gh-nbellante in #13532
• [Fix] Consolidate border/hover colors by @mayagbarnes in #13536
• [feat] Replace inline error messages with tooltips in st.chat_input file upload UI by @sfc-gh-nbellante in #13542
• [fix] Update ghost button colors for st.chat_input buttons by @sfc-gh-nbellante in #13535
• [fix] Improve st.chat_input file delete button colors by @sfc-gh-nbellante in #13554
• [polish] Replace Mic icon with MicNone icon in st.chat_input by @sfc-gh-nbellante in #13553
• [fix] Shorten st.chat_input file chip display to adhere to designs by @sfc-gh-nbellante in #13555
• [feat] Add image thumbnails to st.chat_input file uploads by @sfc-gh-nbellante in #13547

New Contributors

• @jensonjohnathon made their first contribution in #13094
• @jose-mindwayai made their first contribution in #12154
• @rishabhjain1712 made their first contribution in #12816
• @KaranPradhan266 made their first contribution in #13244
• @ranmocy made their first contribution in #13498
• @kagawa0710 made their first contribution in #13384

Full Changelog: 1.52.2...1.53.0