#<Sawyer::Resource:0x00007fbd82367850>/CHANGELOG and #<Sawyer::Resource:0x00007fbd82367850> Releases

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v0.14.1 Changes
Date: 2022-10-28

🚀 This release primarily addresses regressions introduced in 0.14.0 and various long standing bugs. Many thanks to external contributors @liu-kan and @KedoKudo and the maintainers @Hoxbro, @maximlt and @philippjfr for contributing a number of fixes.

Minor enhancements
- 👌 Improve support for requests in pyodide (#3973)
- ➕ Add option to clear value of DatetimePicker (#3990)
- ➕ Add support for hashing dates in pn.cache (#4004)
- ⚠ Silence EMPTY_LAYOUT warnings (#4056)
Compatibility
- 🛠 Fix Jupyterlite and latest PyScript compatibility (#4040)
🐛 Bugs

Webassembly conversion
- Correctly handle resource mode in when converting to WebAssembly (#3967)
Jupyter and Server
- Correctly handle future exceptions on threads (#3977)
- 🛠 Fix panel serve index template (#3980)
- Do not error if curdoc has been destroyed (#3994)
- Ensure extensions loaded in jupyter kernel are served by StaticHandler (#4000)
- 🛠 Various fixes for OAuth handling with pn.serve (#4006)
- 🛠 Fix bug in on_load callback exception handling (#4007)
- Ensure periodic callbacks are only started on main thread (#4011)
- Ensure jupyter server extension handles explicit root_dir (#4029)
- Ensure futures are correctly awaited when executed on thread (#4031)
Components
- Ensure Tabulator handles filtering on edited values correctly if show_index=False (#3988, #4016)
- Ensure Tabulator declares numeric sorter for numeric dtypes (#3999)
- 🛠 Fix regression initializing DiscreteSlider with non-integer value (#4009)
- Ensure that template.config.raw_css is correctly applied (#4018)
- 🛠 Fix handling MenuButton clicks when split=True (#4021)
- Ensure styling on Tabulator with empty DataFrame does not error (#4028)
- 👍 Allow changing level on Debugger widget (#4057
v0.14.0 Changes
Date: 2022-09-30

🚀 This release focuses on three main themes:
- 👌 Support for running Panel apps entirely in the browser using WebAssembly (via Pyodide and PyScript)
- 👌 Improvements in the app-user experience by making it easier to build responsive and performant applications
- 👌 Improvements in the developer experience through static typing and docstrings.
🚀 Many, many thanks to everyone who filed issues or contributed to this release. In particular we would like to thank @janimo, @xavArtley, @thuydotm, @jmosbacher, @dmarx, @2WoLpH, @ipopa144, @sdc50 for contributions and @philippjfr, @Hoxbro, @maximlt, and @MarcSkovMadsen for ongoing maintenance and development.

🔋 Features
- ➕ Add support for converting Panel apps to pyscript/pyodide (#3817, #3830, #3851, #3856, #3857, #3858, #3860, #3861, #3863, #3864, #3868, #3878)
- 🐎 Manage our own CDN to improve performance and reliability for delivering JS payloads (#3867, #3870)
- ➕ Add ability to defer_load of components (#3882)
- ➕ Add pn.widget helper function (#1826, #3589)
- ➕ Add config.exception_handler to easily capture, log and notify users about errors (#3893)
- 👍 Implement pn.cache function for memoization support (#2411)
- 🚀 Rewrite server extension to run Panel applications in kernels so that previews run in the same environment as the deployed app (#3763)
- ➕ Add ability to define authorization callback (#3777)
- 👌 Support memray profiler (#3509)
- ➕ Add liveness endpoint (#3832)
- ➕ Add ability to configure exception handler (#3896)
✨ Enhancements
- Ensure OAuth redirects to requested app and retains query arguments (#3555)
- ➕ Add extension entry point (#3738)
- ⚡️ Update Admin Logs page to use Tabulator (#3694)
- Ensure location.unsync unsets query params (#3806)
- 👍 Allow None value on numeric sliders and LiteralInput (#3174)
- 👍 Allow serving admin panel with pn.serve (#3798)
- 👌 Improve ReactiveHTML loop support and validation (#3813)
- 👌 Support declaring Perspective.plugin_config pane (#3814)
- Do not flicker busy indicator during --autoreload check (#3804)
- 👌 Improve robustness of state.curdoc in threaded and async contexts (#3776, #3810, #3834)
- 👌 Support datetime bounds for DatetimePicker and DatetimeRangePicker (#3788)
- 👍 Allow setting the Oauth provider using environment variables (#3698)
- Implement Player.value_throttled (#3756)
- Ensure that URL query parameters are preserved during OAuth (#3656)
- 👌 Improve Markdown code syntax highlighting (#3758)
- Ensure components do not re-render if background or loading parameters change (#3599)
- ➕ Add ability to define admin dashboard plugins (#3668)
- Do not calculate embed state for disabled widgets (#3757)
- ➕ Add hard bounds to editable sliders (#3739)
- ➕ Add bundling of shared resources (#3894)
- ➕ Add Tabulator as default param.DataFrame widget (#3912)
📚 Documentation
- 📚 Overhaul documentation (#3568)
- 👌 Improve Fast Template docstrings (#3570)
- 📄 Reorganize docs and convert static notebooks to Markdown (#3875, #3833)
- ➕ Add DevelopingCustomModels to the webpage (#3710)
- 👌 Improve typing (#3561, #3562, #3592, #3604, #3714, #3729)
⚡️ Compatibility & Version updates
- 👌 Support ipywidgets>=8.0 (#3782)
- ⬆️ Bump jsoneditor package (#3838)
- ⬆️ Upgrade to Tabulator 5.3.2 (#3784)
- 👌 Improve Django compatibility (#3843, #3835)
- ✂ Remove all usage of deprecated Pane
🐛 Bugs

Server
- Ensure closed websocket does not cause errors
- 🖐 Handle session and websocket close cleanly (#3769)
- 🛠 Fix prefix handling for admin page (#3809)
- 👌 Support admin dashboard in multi-process deployments (#3812)
- 👌 Improve document cleanup when not invoked using server_destroy (#3842)
- Ensure pn.state.execute dispatches immediately if possible (#3859)
- 🛠 Ensure autoload.js resources are appropriately prefixed (#3873)
Notebook
- 🛠 Fix support for copying cells and creating new views in JupyterLab (#3652)
- ✅ Ensure output renders in VSCode notebook with latest ipywidgets (#3765)
- 🏁 Resolve issues with Jupyter slowdown due to event_loop patching on Windows (#3770)
  - Ensure old comm managers do not raise errors in notebook (#3853)
  - Simplify rendering of ipywidget (#3937)
Tabulator
- Do not re-render Tabulator on css_classes or background change (#3598)
- ⚡️ Ensure expand icon updates on Tabulator.expanded change (#3703)
- ⚡️ Update page Parameter when pagination is 'local' (#3704)
- Do not apply sorters on Tabulator cell edits (#3744)
- Ensure Tabulator.controls renders (#3768)
- Ensure correctness of event row and selection indices in Tabulator (#3771, #3841)
- 🛠 Fix issues with frontend and backend sorters being out of sync in Tabulator (#3825, #3839)
- 🛠 Fix default values of a list header filter in Tabulator (#3826)
- 🛠 Fix the edit event with a python filter in Tabulator (#3829)
- Disable client-side date filtering on Tabulator (#3849)
- 👌 Support editing of pandas masked array dtypes in Tabulator (#3850)
- 🛠 Fix issues editing a cell when client-side filtering applied (#3852)
- Do not recompute data when local pagination is enabled (#3854)
- Don't skip filtering when the column name is undefined (#3862)
Misc
- 🛠 Fix FileInput.save (#3579)
- 🛠 Fix issues with Matplotlib.high_dpi option (#3591, #3594)
- Ensure layout recomputes on HTML/Markdown re-rerender (#3616)
- 👍 Allow overriding all widget parameters on Param pane (#3754)
- Ensure DatePicker start/end are transformed when jslinked (#3759)
- Ensure notifications can be enabled without a template (#3820)
- Ensure ReactiveHTML inline callbacks on loop variables return correct node (#3840)
- Ensure that Perspective does not take precedence on empty dict (#3936)
- 👌 Improve sizing_mode behavior when width/height are specified (#3955)
- Do not load notyf resources unless notifications are enabled (#3958)
v0.13.1 Changes
Date: 2022-05-20

✨ 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)
v0.13.0 Changes
Date: 2022-04-15

Blog post: https://blog.holoviz.org/panel_0.13.0.html

🔋 Features
- ➕ Add support for scheduling global callbacks (#2661)
- 👍 MathJax now supported in Markdown and HTML (#2847)
- 👌 Improved support for async (e.g. in ParamMethod/ParamFunction, bind, onload etc.) (#2964, #3264, #2737)
- 👌 Support rendering Panel objects in Jupyterlite and Pyodide (#3252, #3361, #3381)
- ➕ Add JSONEditor widget (#1974)
- ➕ Add quill.js based TextEditor widget (#2875)
- ➕ Add GenericLoginHandler for custom OAuth (#2873, #2960)
- Implement Notifications API for templates (#3093)
- Implement built-in threading (#2597, #2632, #3081)
- Implement profiling page for Panel (#2645, #2664, #2667, #2707, #2905)
- 👍 Implement support for Vega events (#2592)
- Implement ArrayInput widget (#2047)
- ➕ Add Debugger widget (#2548)
- ➕ Add LinearGauge indicator (#3222)
- ➕ Add ComponentResourceHandler to server (#3284, #3289, #3303)
✨ Enhancements

Components
- Editable sliders name can be changed (#2678)
- 👉 Make Plotly pane resize when window resizes (#2704)
- Viewer objects can now be used with pn.serve (#2769)
- VTK improvement for NaN handling (#2826)
- ➕ Add support for configuring Vega output (#2846)
- ➕ Add a groups parameter to Select widget (#2876)
- ➕ Add Card.hide_header option (#2947)
- 👌 Support bytes and pathlib.Path objects on Image (#2963, #3294)
- ➕ Add programmatic control over Player widget (#2970, #2994)
- ➕ Add alphabetical and custom sort to Param (#2986)
- ➕ Add autoplay and muted to Audio and Video (#3053)
- ➕ Add a disabled_options parameter to a custom Select widget (#3067)
- 🔦 Expose the orientation parameter of the button group widgets (#3083)
- ➕ Add support for rendering pandas styler objects (#3152)
- 👍 Viewer now better at working with depends functions (#3159)
- 👌 Improve support for jinja2 loops in ReactiveHTML (#3236)
- ➕ Add ability to require explicit load of ReactiveHTML extension (#3254)
- 👌 Improve datetime handling of sliders (#3276)
- ➕ Add support for multiple files in FileInput.save (#3300)
- ➕ Add improved Tabs model that resolves sizing and hover issues (#3301, #3321, #3329)
Tabulator
- ➕ Add support to expand rows in Tabulator (#2762, #2837, #3010, #3163)
- Implement client-side filtering on Tabulator (#2815, #3298)
- ➕ Add Tabulator.header_align parameter (#2861)
- Implement Tabulator.on_edit callbacks (#2887, #3209, #2958)
- Implement DateEditor and DatetimeEditor for Tabulator (#2899, #3008)
- Implement Tabulator.buttons (#3111)
- 💅 Redesign Tabulator.styles handling (#3175)
- 0️⃣ Set default alignment for Tabulator (#3194)
- 🔀 Bidirectionally sync Tabulator.sorters (#3217)
- ➕ Add support for setting percentage widths on Tabulator columns (#3239)
- ➕ Add Tabulator.on_click callback (#3245)
- ⏪ Restore Tabulator scroll position after patch (#3273)
- Enable max row limits for Tabulator (#3306)
Notebook
- ➕ Add basic JupyterLab theme support (#2848)
- 👌 Support jupyter server root_dir with lab extension (#3172)
- Avoid multiple extension execution in the notebook (#3266)
- Added fullpath to jupyter_server_extension (#3270)
General improvements
- Warn users if extension is not loaded before server page is rendered (#2766)
- 🔀 Sync URL location hash interactively (#2982)
- 🔄 Change accent and header background color for Fast Templates (#2984)
- ➕ Add thread safety and TTL to pn.state.as_cached (#3198)
- ➕ Add py.typed file to support mypy (#3055)
- 🖐 Handle authentification errors (#3096)
- 👌 Support saving png to file-like objects (#3155)
- Check if there are any query parameters in baseurl and adds it to location.search if possible (#3214)
- 👌 Improve handling of --index CLI argument (#3221)
- 🛠 Fix event dispatch (#3231)
- ➕ Add azure oauth v2.0 endpoint support (#3224)
- Ensure gc.collect is not excessively called (#3259)
- ➕ Added panel.reactive and panel.viewable to namespace (#3157)
- Consistent handling of page title (#3290)
🐛 Bugs

Components
- 🛠 Fix warnings in ReactiveHTML regex (#2786)
- 🛠 Fixed UTF-8 decoding in Terminal widget (#2880)
- 👍 Allow a param.Selector with no objects to be casted to AutocompleteInput (#2966)
- ⚡️ Update ButtonGroup value when changing options (#2999)
- 🛠 Fix TQDM style color reset (#3040)
- 🛠 Fix align-items on Flexbox (#3122)
- 🛠 Fix issue serializing Spinner with negative value (#3154)
- 🛠 Fixes for jslinking HoloViews components (#3165)
- ⚡️ BooleanStatus and LoadingSpinner now update when changing color (#3191)
- 🛠 Fix Widget.from_param when precedence is negative (#3199)
- ⚡️ Ensure DiscreteSlider label is updated (#3278)
- Ensure ReactiveHTML template variables only escapes exact matches (#3279)
- 🛠 Fix handling of single and empty options on DiscreteSlider (#3297)
- Ensure Progress correctly initializes as indeterminate (#3307)
- Always resolve DOM nodes in ReactiveHTML._scripts (#3311)
- 🛠 Fixes CrossSelector.disabled parameter (#3326)
- 🛠 Fix EditableSlider updates when no value_throttled is set (#3387)
Tabulator
- 🛠 Fix HTMLTemplateFormatter on Tabulator (#2781)
- 🛠 Fix layout of Tabulator with non-default theme (#3147)
- Ensure Tabulator selection is not reset on patch (#3287)
- 🛠 Fix Tabulator.download method (#3292)
- ⏪ Restore ability to limit number of selectable rows on Tabulato (#3295)
- ⚡️ Ensure Tabulator value update reports correct old value (#3308)
Templates
- 🛠 Fix Fast template vertical slider CSS (#3045)
- 🛠 Fix template theme.css (#3057)
- Ensure roots are rendered into GoldenTemplate (#3313)
- Ensure correct theme is applied to HoloViews pane in template (#3386)
General
- ➕ Added check for bool in Location.parse_query (#2759)
- Ensure cleanup happens when enabling --warm or --autoreload with Bokeh 2.4 (#2760)
- Ensure autoload.js correctly determines state.rel_path (#2776)
- 🛠 Fix issue with .app method (#3047)
- Add document argument to django.py autoload_js_script call (#3100)
- Avoid sending messages on closed or closing Websocket (#3115)
- 🛠 Fix Django resource handling (#3116)
- Fix handling of loading_max_height (#3205)
- 🛠 Fix Django DocConsumer (#3281)
- Fix jupyter_server_config for preview server extension (#3291)
- 🛠 Fix handling of oauth_provider argument to panel.io.server.serve (#3293)
- 👍 Allow exporting absolute paths when saving (#3305)
📚 Documentation
- ➕ Added ToggleGroup docs (#2679)
- ➕ Adds a code of conduct (#2892)
- ➕ Add docstrings to sliders module (#3176)
- Gallery Examples for Graphviz and NetworkX (#2732)
- ➕ Add layouts + throttling sections to Peformance docs (#3171)
- ➕ Adds Plotly styling gallery notebook (#3038)
- ➕ Adds a matplotlib style guide notebook to gallery (#3036)
- ➕ Adds vega altair style example for the gallery. (#3032)
- Wrap new gallery examples into apps (#2546)
- ➕ Add docstring to panel module (#3177)
- ➕ added documentation for gcp (#3119)
- ➕ Add docs about the file size limits of the FileInput widget (#3044)
- ➕ Add docstrings for most widgets and panes (#3352, #3353, #3354, #3359, #3365, #3366, #3367, #3369)
Compatibility
- ⚡️ Update to latest version of Perspective (#3318)
- ⚡️ Update Vega version (#3320)
- ⚡️ Update ipywidgets support for compatibility with latest bokeh (#3206, #3299)
- ⬆️ Bump plotly.js version (#3227)
- ⚡️ Updates to Param 2.0 API (#2845)
- ⚡️ Updates for Python 3.10 deprecations (#3065)
- ⚡️ Update and improve DeckGL pane (#3158)
API Changes
- 👉 Make Param.mapping public (#3173)
- Switch DatetimePicker start/end to param.Date (#3202)
- Perspective parameters renamed: row_pivots -> split_by, column_pivots -> group_by and computed_columns -> expressions (#3318)
v0.12.7 Changes
Date: 2021-03-27

🚀 The 0.12.7 release primarily fixes an incompatibility with the new jinja2 3.1.0 release. Many thanks to @maartenbreddels, @govinda18, @raybellwaves and the maintainers @maximlt and @philippjfr for contributing further fixes to this release.

🐛 Bug fixes:
- Wrong offset when memoryview format is non-byte (#3206)
- 👌 Support jupyter server root_dir with lab extension (#3172)
📄 Docs:
- ➕ add note on enabling panel widget on Jupyter Lab (#3029)
- ✂ Remove redundant and confusing JupyterLab install instructions (#3037)
Compatibility:
- 🛠 Fix jinja2 imports (#3258)
v0.12.6 Changes
Date: 2021-12-08

🚀 The 0.12.6 release fixes a major regression introduced in the last release along with a small number of pre-existing bugs.

Regressions:
- Always load imported bokeh extensions (#2957)
- 🛠 Fix regression rendering HoloViews plotly backend (#2961)
🐛 Bug fixes:
- Do not run Ace import on initialization (#2959)
- 👌 Improve handling of ReactiveHTML cleanup (#2974, #2993)
- Ensure empty Str has same height as non-empty (#2981)
- 👍 Ensure Tabulator supports grouping on numeric columns (#2987)
- 🛠 Fix Tabulator with multi-index and pagination (#2989)
- 👍 Allow index as column name in table widgets (#2990)
- Ensure TemplateActions component does not have height (#2997)
v0.12.5 Changes
Date: 2021-11-23

🚀 The 0.12.5 release contains a larger number of bug fixes and minor enhancements. Many thanks to @pmav99, @samuelyeewl, @xavArtley, @L8Y, @Prashant0kgp, @t-houssian, @kristw, @jlstevens and the maintainers @maximlt, @MarcSkovMadsen and @philippjfr for their contributions to this release.

Compatibility:
- Ensure ipywidget rendering is compatible with ipykernel>6 and bokeh>2.4 (#2798)
- 🏗 Build panel.js against bokeh.js 2.4.2 (#2945)
✨ Enhancements:
- ➕ Add 'light' to list of button types (#2814, #2816)
- 🔧 Make OAuth cookie expiry configurable (#2724)
- ⚙ Run onload callbacks with --warm option (#2844)
- 👌 Improve Plotly responsive sizing behavior (#2838)
- ➕ Adds escape parameter to DataFrame pane to enable using html markup (#2893)
- 👍 Allow to update the completions options from a parameter (#2895)
- Tabs cache dynamic contents (#2909)
- 👍 Allow setting a maximum height for the loading indicator (#2910)
- Ensure loading of MathJax bundle is optional (#2919)
🐛 Bug fixes:
- Resolve issues with inline resources on save (#2794)
- ⏪ Restore ability to set a maximum number of selectable rows on Tabulator (#2791)
- 🛠 Fixed bug where Tabulator with remote pagination would modify the wrong rows (#2801)
- Ensure non-exported requirejs modules do not error (#2808)
- Ensure Tabulator checkbox selection only happens in checkbox column (#2812)
- Vtkvolume correction of dimensions order (#2818)
- 👍 Allow data item to miss optional field in Vega pane (#2853)
- 👍 Allow to set AutoCompleteInput in a Param pane (#2874)
- 🛠 Fix Terminal keystroke and size handling (#2878)
- 🛠 Fix Tabulator styles on scroll (#2881)
- 🔀 Do not sync Indicator properties from frontend to avoid errors (#2886)
- 🛠 Fix roundtrip of datetimes on ReactiveData components (#2888)
- 🛠 Fix handling of Plotly pane in Tabs (#2890)
- 🛠 Fix bokeh colorbar background for dark theme (#2897)
- 🛠 Fix issues when streaming or patching ReactiveData (#2900)
- Ensure stream and patch events do not boomerang (#2902)
- 🛠 Fixes for Card rendering in MaterialTemplate (#2911, #2912)
- Ensure HoloViews matplotlib output uses tight layout (#2920)
- 🛠 Fix decoding of single quoted strings in url parameters (#2925)
- 🛠 Fix Tabulator checkbox selection (#2931)
- 🛠 Fix Vega pane sizing issues (#2933)
- Ensure toggled Accordion only triggers one event on change of active Card (#2934)
- Ensure LiteralInput JS deserializer does not insert extra spaces (#2935)
- 🛠 Fix issue in detecting script data assignment in ReactiveHTML (#2939)
- Ensure Card collapsible icon offset is computed robustly (#2940)
- Ensure --autoreload does not reload panel modules (#2941)
- Ensure pn.state.curdoc is available to async callbacks (#2942)
📚 Documentation:
- 🛠 Fix default values of panels.io.server.serve(](https://github.com/holoviz/panel/pull/)) (#2799)
- ⚡️ Update docs about pn.serve per user state (#2849)
- ➕ Added FastApi in the user guide for embedding apps (#2870)
- Simplify homepage (#2850)
CVEs:
- ⚡️ Update jQuery to remediate CVEs (#2885)
v0.12.4 Changes
Date: 2021-09-24

🚀 The 0.12.4 release fixes a number of bugs and a regression of the autoreload feature in 0.12.2 and 0.12.3.

Compatibility:
- 🛠 Fix issues with --autoreload caused by changes in Bokeh 2.4 (#2755)
✨ Enhancements:
- Ensure user is warned if an extension was not loaded in time on server (#2765)
- 👍 Allow Viewer classes to be served (#2768)
- ➕ Add support for rendering .ico files and pathlib objects (#2757)
🐛 Bug fixes:
- 🛠 Fixed export of vtk.js module (#2562)
- 🛠 Fix broken HTMLTemplateFormatter on Tabulator (#2730)
- 🛠 Fix serialization issues of Panel components on ReactiveHTML (#2743)
- Ensure FlexBox behaves like a layout and makes its children discoverable (#2779)
- ⚡️ Ensure Plotly plots can be updated in tabs (#2747)
- 🛠 Fix embedding of Panel apps in Flask (#2727)
- Ensure Spinner widget honors bounds when created from Param object (#2740)
- 💅 Ensure Tabulator style does not disappear after resize event (#2770)
- 🛠 Fix PeriodicCallback errors (#2764)
- 🛠 Fix syncing of boolean types with URL parameters (#2758)
- Ensure Tabulator.download_menu applies kwargs to the filename TextInput (#2763)
- 💅 Ensure Tabulator does not error when no Styler is defined (#2785)
📚 Documentation:
- 🛠 Fix MaterialUI custom component example (#2680)
- 🛠 Fix image url in Markdown reference gallery example (#2734)
- ➕ Add Folium thumbnail in reference gallery (#2744)
v0.12.3 Changes
Date: 2021-09-17

🚀 The 0.12.2 release unfortunately has a compatibility issue with Bokeh 2.4 which broke the show() method. This release fixes this regression.
- Patch Bokeh to fix show() (#2748)
v0.12.2 Changes
Date: 2021-09-16

🚀 This a patch release with a small number of bug fixes and compatibility for bokeh 2.4. Many thanks to the contributors @Stubatiger, @maximlt, @nghenzi and the maintainers @MarcSkovMadsen and @philippjfr for the fixes in this release.

✨ Enhancements:
- ➕ Add option to hide constant parameters on Param pane (#2637)
- Added on_session_destroyed callback (#2659)
- Stricter validation for linking syntax in ReactiveHTML._template (#2689)
🐛 Bug fixes:
- 👌 Improved thread safety (#2631)
- Ensure sessions get distinct files in config (#2646)
- 🛠 Fix bug when updating Trend data (#2647)
- ⚡️ Ensure sorters are applied correctly after updating Tabulator value (#2639)
- Correctly reflect filtered data on Tabulator.selection (#2676
- Unescape child literal HTML in ReactiveHTML (#2690)
- Ensure Trend indicator can be rendered in layout (#2694)
📚 Documentation:
- ✨ Enhance templates docs (#2658)
- ➕ Add Folium reference notebook (#2672)
Compatibility:
- ➕ Add support for bokeh 2.4 (#2644, #2687, #2696)

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#<Sawyer::Resource:0x00007fbd82367850> changelog

Panel: The powerful data exploration & web app framework for Python

Changelog History Page 1

Minor enhancements

Compatibility

🐛 Bugs

Webassembly conversion

Jupyter and Server

Components

🔋 Features

✨ Enhancements

📚 Documentation

⚡️ Compatibility & Version updates

🐛 Bugs

Server

Notebook

Tabulator

Misc

✨ Enhancements

🐛 Bug fixes

📚 Documentation

🔋 Features

✨ Enhancements

Components

Tabulator

Notebook

General improvements

🐛 Bugs

Components

Tabulator

Templates

General

📚 Documentation

Compatibility

API Changes

Changelog History

Page 1