Release 8.1.2

What's Changed

• Bump systeminformation from 5.18.3 to 5.21.8 in /ui-tests by @dependabot in #3837
• Try to use manager's latexTypesetter if window.MathJax is not defined by @bollwyvl in #3847
• fix: restoring widgets from saved state is broken since v8 in Lab by @mariobuikhuizen in #3866

Full Changelog: 8.1.1...8.1.2

Release 8.1.1

What's Changed

Bug fixed

• Raise error when copy method is used on base widget class by @mmc1718 in #3780
• Reverts #3689 and #3738 back to the original working codebase by @martinRenou in #3830

Docs

• Update to JupyterLite 0.1.0 by @jtpio in #3820

New Contributors

• @mmc1718 made their first contribution in #3780

Full Changelog: 8.1.0...8.1.1

Release 8.1.0

Improvements

• Allow CSS variables to be used as values in the Color trait by @nurbo in #3796
• Replace ipykernel dependency by the comm dependency by @martinRenou in #3811

Documentation

• Fix link to "Output widget examples" by @warrickball in #3801
• docs: remove developer docs resources by @emmanuel-ferdman in #3800
• Add missing close bracket in index.md by @warrickball in #3799
• Docs: Remove the note about mappings not working with selection widgets. by @ferdnyc in #3793

Maintenance

• Binder and yarn tweaks by @ferdnyc in #3795
• Remove shebang lines from test_* files by @frenzymadness in #3807

New Contributors

• @warrickball made their first contribution in #3801
• @emmanuel-ferdman made their first contribution in #3800
• @nurbo made their first contribution in #3796

Full Changelog: 8.0.7...8.1.0

Release 8.0.7

What's Changed

• fixed typo in docs by @djp52 in #3714
• DOC: added instruction to "Installing with pip" section by @StefanieSenger in #3779
• Lint by @jasongrout in #3782
• Fix tab widget with JupyterLab 4 by @martinRenou in #3787
• Explain that ipywidgets is part of jupyter-widgets software subproject by @paddymul in #3776
• Add support for building against JupyterLab 4 and Lumino 2 by @martinRenou in #3752
• docs/environment: Use jupyterlab-myst from pypi by @ferdnyc in #3794

New Contributors

• @djp52 made their first contribution in #3714
• @StefanieSenger made their first contribution in #3779
• @paddymul made their first contribution in #3776
• @ferdnyc made their first contribution in #3794

Full Changelog: 8.0.6...8.0.7

Release 8.0.6

What's Changed

• BUG: comm.kernel should be None when it has no kernel by @pllim in #3732
• Run prettier by @martinRenou in #3734
• add comm_manager check by @TTianshun in #3740
• Fix kernel attribute check by @martinRenou in #3737
• Add default pack_models by @bollwyvl in #3738
• fix: revert ipykernel dependency removal by @maartenbreddels in #3749

New Contributors

• @pllim made their first contribution in #3732
• @TTianshun made their first contribution in #3740

Full Changelog: 8.0.5...8.0.6

Release 8.0.5

What's Changed

• Fix deprecation warning by @jasongrout in #3670
• Overhaul docs toolchain by @bollwyvl in #3673
• More docs updates by @bollwyvl in #3674
• guard assignment of Element.prototype by @stevejpurves in #3644
• Add html colors "grey" in addition to "gray" by @Aztah in #3671
• Pass change options into update calls by @jasongrout in #3618
• Replace datalist children instead of appending by @jasongrout in #3682
• fix: deepcopy with structuredClone over JSON.parse/stringify by @manzt in #3689
• Fix notifications changing our visual tests by @jasongrout in #3694
• Fix CI by @martinRenou in #3720
• Using the new Comm Python package by @martinRenou in #3533
• chore: refine IClassicCom types by @manzt in #3722

New Contributors

• @Aztah made their first contribution in #3671
• @manzt made their first contribution in #3689

Full Changelog: 8.0.4...8.0.5

Release 8.0.4

What's Changed

• Fix slider change event issue with tapping by @ibdafna in #3617
• Fix unintentional deprecation warnings by @jasongrout in #3650
• define process.env for jlab dependencies by @stevejpurves in #3643
• Fix registry state lookup by @bollwyvl in #3653

Full Changelog: 8.0.3...8.0.4

Release 8.0.3

What's Changed

• fix: make .widget and .widget_types deprecated by @maartenbreddels in #3567
• Button tooltip fix - default to description by @jmk89 in #3589
• Backport PR #3590: using _comm_default shadows possible bugs by @maartenbreddels in #3591
• Add dev meeting info to readme by @jasongrout in #3594
• Stricter typescript + some cleanups by @vidartf in #3570
• Calculate correct stack level for deprecation warnings to show them to the user by @jasongrout in #3569
• Bump d3-color from 3.0.1 to 3.1.0 by @dependabot in #3603
• WidgetRenderer: Soften manager type requirement by @martinRenou in #3625
• Update to jupyterlite==0.1.0b14 by @jtpio in #3624
• Re-add the custom widget tutorial by @jtpio in #3611
• Handle KernelWidgetManager in the JupyterLab OutputModel by @jtpio in #3561
• fix: do not hold sync during set_state by @maartenbreddels in #3642

New Contributors

• @jmk89 made their first contribution in #3589

Full Changelog: 8.0.2...8.0.3

Release 8.0.2

What's Changed

• Update to lerna 5.4.3 by @jtpio in #3548
• Deserialize state before setting it, as is done elsewhere set_state is used by @jasongrout in #3549
• Make the selection widgets mapping options error more helpful. by @jasongrout in #3556
• Allow the 'class' attribute to pass the sanitizer by @jasongrout in #3565
• Tweak some typings by @vidartf in #3554
• Fix slider update on readout text change by @jtpio in #3568
• Allow Mappings to be given as the options in a selection widget again. by @jasongrout in #3557
• Make the widget renderer higher priority in JupyterLab by @jasongrout in #3579
• Datetime widget fixes by @vidartf in #3581
• Narrow deserialize and improve strictness by @vidartf in #3571
• Add a note about defining widget model defaults with es6 inheritance. by @jasongrout in #3582
• Remove migration note about selection widgets and dictionaries by @jasongrout in #3583

Full Changelog: 8.0.1...8.0.2

Release 8.0.1

Full Changelog: 8.0.0...8.0.1