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@st.cache_data crashes with NameError on Python 3.14 when annotations use TYPE_CHECKING imports (PEP 649)

feature:cacheRelated to `st.cache_data` and `st.cache_resource`Related to `st.cache_data` and `st.cache_resource`

priority:P2Medium-high priority - fix within one monthMedium-high priority - fix within one month

status:confirmedBug has been confirmed by the Streamlit teamBug has been confirmed by the Streamlit team

type:bugSomething isn't working as expectedSomething isn't working as expected

Status: Open.

#14324 In streamlit/streamlit;

· msperr opened on Mar 11, 2026

st.data_editor : FutureWarning during insert

change:featurePR contains new feature or enhancement implementationPR contains new feature or enhancement implementation

feature:st.data_editorRelated to the `st.data_editor` widgetRelated to the `st.data_editor` widget

Status: Open.

#14321 In streamlit/streamlit;

· ppo-corp opened on Mar 11, 2026

pd.dataframe eye icon in toolbar not always visible

change:featurePR contains new feature or enhancement implementationPR contains new feature or enhancement implementation

feature:st.dataframeRelated to the `st.dataframe` elementRelated to the `st.dataframe` element

Status: Open.

#14320 In streamlit/streamlit;

· jwnelen opened on Mar 11, 2026

Regression in st.login() / st.logout() Behavior Since Streamlit 1.53

area:deploymentRelated to deployment of Streamlit appsRelated to deployment of Streamlit apps

feature:authenticationRelated to user authenticationRelated to user authentication

feature:st.loginRelated to `st.login` commandRelated to `st.login` command

status:needs-triageIssue has not been triaged by the Streamlit teamIssue has not been triaged by the Streamlit team

type:bugSomething isn't working as expectedSomething isn't working as expected

type:regressionThis bug is a regression from previous behaviorThis bug is a regression from previous behavior

Status: Open.

#14290 In streamlit/streamlit;

· maximpavliv opened on Mar 10, 2026

container.empty() not explicitly clearing when refreshes/streaming data is needed via st.rerun()

feature:st.containerRelated to the `st.container` elementRelated to the `st.container` element

feature:st.emptyRelated to `st.empty` placeholderRelated to `st.empty` placeholder

feature:st.rerunRelated to `st.rerun` commandRelated to `st.rerun` command

status:awaiting-user-responseIssue requires clarification from submitterIssue requires clarification from submitter

type:bugSomething isn't working as expectedSomething isn't working as expected

Status: Open.

#14280 In streamlit/streamlit;

· joe-gb opened on Mar 9, 2026

AppTest crashes with TypeError when running apps that use st.components.v2 custom components

feature:app-testingRelated to `AppTest` testing frameworkRelated to `AppTest` testing framework

feature:custom-componentsRelated to custom componentsRelated to custom components

priority:P4Low priorityLow priority

status:confirmedBug has been confirmed by the Streamlit teamBug has been confirmed by the Streamlit team

type:bugSomething isn't working as expectedSomething isn't working as expected

Status: Open.

#14274 In streamlit/streamlit;

· dionhaefner opened on Mar 9, 2026

st.shimmer as a new loading element

feature:st.spinnerRelated to `st.spinner` elementRelated to `st.spinner` element

type:enhancementRequests for feature enhancements or new featuresRequests for feature enhancements or new features

Status: Open.

#14266 In streamlit/streamlit;

· jrieke opened on Mar 9, 2026

Native interactive "Summary Table" component

feature:st.dataframeRelated to the `st.dataframe` elementRelated to the `st.dataframe` element

feature:st.tableRelated to the `st.table` elementRelated to the `st.table` element

type:enhancementRequests for feature enhancements or new featuresRequests for feature enhancements or new features

type:possible-componentCould be implemented as a custom componentCould be implemented as a custom component

Status: Open.

#14256 In streamlit/streamlit;

· ghilesmeddour opened on Mar 7, 2026

UI element appearing unexpectedly since v1.55.0

area:frontendRelated to frontend aspectsRelated to frontend aspects

feature:cacheRelated to `st.cache_data` and `st.cache_resource`Related to `st.cache_data` and `st.cache_resource`

feature:st.tabsRelated to the `st.tabs` containerRelated to the `st.tabs` container

priority:P2Medium-high priority - fix within one monthMedium-high priority - fix within one month

status:confirmedBug has been confirmed by the Streamlit teamBug has been confirmed by the Streamlit team

type:bugSomething isn't working as expectedSomething isn't working as expected

type:regressionThis bug is a regression from previous behaviorThis bug is a regression from previous behavior

Status: Open.

#14249 In streamlit/streamlit;

· ghilesmeddour opened on Mar 6, 2026

"Missing Submit Button" error displayed while a form is loading

area:frontendRelated to frontend aspectsRelated to frontend aspects

feature:st.formRelated to the `st.form` containerRelated to the `st.form` container

feature:st.form_submit_buttonRelated to the `st.form_submit_button` widgetRelated to the `st.form_submit_button` widget

priority:P3Medium priorityMedium priority

status:confirmedBug has been confirmed by the Streamlit teamBug has been confirmed by the Streamlit team

type:bugSomething isn't working as expectedSomething isn't working as expected

Status: Open.

#14247 In streamlit/streamlit;

· gediminasz opened on Mar 6, 2026

column_config.ProgressColumn clips raw data values in "Download as CSV" export

feature:st.column_configRelated to column configuration functionalityRelated to column configuration functionality

feature:st.dataframeRelated to the `st.dataframe` elementRelated to the `st.dataframe` element

priority:P4Low priorityLow priority

status:confirmedBug has been confirmed by the Streamlit teamBug has been confirmed by the Streamlit team

type:bugSomething isn't working as expectedSomething isn't working as expected

Status: Open.

#14244 In streamlit/streamlit;

· dmhpx opened on Mar 6, 2026

st.selectbox: Allow different query parameter values than the result of format_func

feature:st.selectboxRelated to the `st.selectbox` widgetRelated to the `st.selectbox` widget

type:enhancementRequests for feature enhancements or new featuresRequests for feature enhancements or new features

Status: Open.

#14224 In streamlit/streamlit;

· rueschm opened on Mar 4, 2026