Version 0.13.1

This release is primarily a bug fix release but also includes a number of enhancements. Many thanks to @hoxbro, @joelostblom, @raybellwaves, @pdrok, @tlvu, @govinda18, @MridulS and the core maintainers @MarcSkovMadsen, @maximlt and @philippjfr for contributing to this release.

Enhancements

• Add repr to cell and edit events (#3434)
• Improvements for pyodide handling (#3444, #3508, #3511)
• Add support for Plotly animation frames (#3449)
• Implement single and multi-selection in Vega pane (#3470, #3499, #3505)
• Add typehints to help developers and users (#3476)
• Add pn.state.execute method to run callbacks in the right context (#3550)
• Add support for asynchronous on_edit/on_click Tabulator callbacks (#3550)
• Add DatetimeRangeSlider widget (#3548)

Bug fixes

• Fix pyodide array buffer conversion (#3409)
• Allow placeholder to be updated on TextEditor (#3427)
• Fix issues editing data in sorted columns (#3431)
• Ensure bokeh correctly detects whether HTML/Markdown contains latex (#3438)
• Ensure notifications work on server created with pn.serve and .show (#3445)
• Replace slickgrid background image in custom FastTemplate CSS (#3461)
• Ensure param.Array is synced correctly in ReactiveHTML (#3456)
• Ensure selection on filtered Tabulator does not raise out-of-bounds error (#3462)
• Ensure updating Tabulator does not reset scroll position (#3450)
• Various fixes for FastTemplate CSS (#3464)
• Ensure Tabulator on_click and on_edit events return correct row when paginated (#3410)
• Fix broken JupyterLab preview (#3469)
• Skip Tabulator row selection when clicking on expand button (#3474)
• Ensure overflow in MaterialTemplate is not clipped (#3492)
• Allow providing --index for directory style apps (#3493)
• Ensure Tabulator expanded rows are sized correctly after re-render (#3507)
• Make CodeHandler robust to document that has been destroyed (#3510)
• Do not sync DataFrame widget sorters parameter with bokeh model (#3527)
• Ensure that HoloViews callback events are not auto-dispatched (#3528)
• Ensure non-updateable Pane can be updated inside Tabs (#3532)
• Fix slowdown of JupyterLab on Windows (#3531)
• Fix issue with inverted data when editing a cell in a sorted Tabulator column (#3531)
• Ensure Tabulator has correct layout after re-render (#3536)
• Do not log events generated by admin page on the admin page (#3539)
• Fix Tabulator events when the original column is not a string (#3541)

Documentation

• Adds docstrings to layouts (#3417)
• Show how to filter categorical and temporal data from Altair/VegaLite (#3401)
• Document how to make a Tabulator column non-editable (#3489)