What's Changed

Breaking Changes 🛠

• [AdvancedLayouts] Stretch height and fixed height in vertical layouts. by @sfc-gh-lwilby in #11649

New Features 🎉

• [AdvancedLayouts] Adds a width parameter to st.html by @sfc-gh-lwilby in #11505
• Add config option to disable email prompt by @wyattscarpenter in #11395
• Add codeFontSize theming config option by @mayagbarnes in #11508
• Add linkUnderline theming config option by @mayagbarnes in #11560
• Fix UX inconsistencies between audio and camera input by @jrieke in #11699
• Add background color to st.metric delta by @jrieke in #11678
• [AdvancedLayouts] Adds a width parameter to st.feedback, st.pills, st.segmented_control by @sfc-gh-lwilby in #11687
• Add baseFontWeight theming config option by @mayagbarnes in #11696
• Add dataframeHeaderBackgroundColor theming config option by @mayagbarnes in #11727
• Add codeFontWeight theming config option by @mayagbarnes in #11735
• [AdvancedLayouts] Adds width="content" option to st.code. by @sfc-gh-lwilby in #11745
• [AdvancedLayouts] Adds a height parameter to st.metric. by @sfc-gh-lwilby in #11744
• [AdvancedLayouts] Adds a width parameters to multiselect elements. by @sfc-gh-lwilby in #11730
• Hide about dialog if not explicitly set by @jrieke in #10091
• Add support for pandas styler font-weight in st.dataframe by @lukasmasuch in #11705
• Apply font weight to dataframe by @lukasmasuch in #11747
• Add Markdown support to st.dialog title by @jrieke in #11763
• Add support for setting a display icon in LinkColumn by @lukasmasuch in #11690
• Add bytes formatting option to number and progress column by @cgivre in #11288
• Add chartCategoricalColors theming config option by @mayagbarnes in #11734
• Add quick select to date input by @jrieke in #10166
• Add show_time parameter to st.cache_data parameter to caching functions and tests by @Darkace01 in #11469
• Add support for setting the column config width to pixels by @lukasmasuch in #11838
• Use step to influence column config number formatting by @lukasmasuch in #11835
• Add headingFontWeights theming config option by @mayagbarnes in #11777
• [AdvancedLayouts] Adds a height parameters to st.text_area by @sfc-gh-lwilby in #11478
• Hide "Deploy" button when file change message is showing by @sfc-gh-nbellante in #11834
• Make multipage section headers collapsible by @lukasmasuch in #11863
• Add headingFontSizes theming config option by @mayagbarnes in #11864
• Add chartSequentialColors theming config option by @mayagbarnes in #11804
• Add support to set the value of st.chat_input via session state by @lukasmasuch in #10175

Bug Fixes 🐛

• st.set_page_config: enable sidebar/layout configs to be None by @mayagbarnes in #11664
• Bugfix(es): 3 top nav adjacent bugs we want to cherrypick into the 1.46.0 release by @sfc-gh-nbellante in #11663
• Fix runtime error with event based watcher by @lukasmasuch in #11692
• Display empty expanders and empty containers with a border. by @sfc-gh-lwilby in #11669
• Fixed timer bug by @sfc-gh-smohile in #11756
• [fix] Resolving some regressions introduced via top nav by @sfc-gh-nbellante in #11732
• Fix the websocket_ping_interval to be at least websocket_ping_timeout by @lukasmasuch in #11693
• [Fix] Only use overflow: auto when a fixed height is provided for st.form by @sfc-gh-lwilby in #11764
• Fix inline code rendering when unsafe_allow_html=True by @bajajku in #11817
• [fix] Fix top padding when printing by @sfc-gh-nbellante in #11798
• [fix] Refactor Header component to remove isTransparentBackground prop and adjust background logic by @sfc-gh-nbellante in #11787
• [Fix] Altair/Vega/built-in charts don't stretch to full width in fullscreen mode by @sfc-gh-lwilby in #11807
• [fix] Fixing the sidebar font weight and spacing for sections by @sfc-gh-nbellante in #11814
• Update glide data grid to fix upstream issues by @lukasmasuch in #11677
• Make dataframe error indicator adapt to sizing from theme by @lukasmasuch in #11682
• Fix progress column label measurement by @lukasmasuch in #11685
• Make file watcher more error-resistant by @lukasmasuch in #11841
• Close column visibility menu on toolbar click by @lukasmasuch in #11857
• [fix] st.multiselect placeholder ignores when options are empty by @sfc-gh-nbellante in #11623
• [fix] Actually upgrade Vite to v7 by @sfc-gh-bnisco in #11875
• Fix code text sizing in tooltips by @mayagbarnes in #11877
• Clear the script cache when all file watchers are disconnected by @lukasmasuch in #11876
• [fix] No more sidebar flickering when initial_sidebar_state="collapsed" by @sfc-gh-nbellante in #11861
• [Fix] Flicker on facet altair charts. by @sfc-gh-lwilby in #11833
• Improve file watcher exception handling by @lukasmasuch in #11871
• Fix initial page MPA regression by @lukasmasuch in #11870
• Fix issue with missing fragment after reconnect by @lukasmasuch in #11890
• Use dvh instead of vh to support dynamic changing of height. by @sfc-gh-lwilby in #11896

Other Changes

• Remove stretch height from public api by @sfc-gh-lwilby in #11657
• Makes st.navigation(position='top') use "stTopNavLink" instead of "stSidebarNavLink" for data-testid's by @sfc-gh-nbellante in #11675
• Release/1.46.0 by @lukasmasuch in #11676
• Release/1.46.1 by @lukasmasuch in #11783
• Type annotations for the .clear() method on cached functions by @whitphx in #11793
• Make the running man icon match theme colors by @TreavVasu in #11461
• Increase StyledAppViewBlockContainer to 8rem when top nav is present by @sfc-gh-nbellante in #11836
• Add application of baseFontWeight by @mayagbarnes in #11878

New Contributors

• @cgivre made their first contribution in #11288
• @bajajku made their first contribution in #11817
• @Darkace01 made their first contribution in #11469
• @TreavVasu made their first contribution in #11461

Full Changelog: 1.46.1...1.47.0