JupyterLab v4.7.0a0

4.7.0a0

(Full Changelog)

Enhancements made

• Add an optional widget ID to 'application:split-tab' command #19077 (@brichet, @jtpio, @krassowski)
• Expose generic LSP request API #19067 (@MUFFANUJ, @krassowski)
• Add runtime LSP provider registration #18985 (@MUFFANUJ, @krassowski)
• Add local zizmor pre-commit hook and pin CI/local versions #18974 (@MUFFANUJ, @Yann-P, @krassowski)
• Remove no-explicit-any suppressions #18869 (@MUFFANUJ, @krassowski)
• Include videos for PR-modified tests in UI reports #18865 (@MUFFANUJ, @DTiming24, @krassowski)
• Improve placeholder in the rendered markdown cell #18282 (@MUFFANUJ, @Yann-P, @jasongrout, @krassowski)
• Add option to display pager output in a bottom panel #18179 (@MUFFANUJ, @brichet, @goelakash, @jtpio, @krassowski)

Bugs fixed

• Fix multiple dropdown settings not rendering in the Setting Editor #19092 (@krassowski, @Darshan808)
• Fix Font Awesome icon rendering on buttons #19091 (@krassowski, @MUFFANUJ)
• Fix Ctrl + Shift + Z shortcut for redo #19088 (@krassowski, @MUFFANUJ)
• Wait for launcher icons before screenshots #19076 (@MUFFANUJ, @krassowski)
• Use anchor positioning for search box placement #19055 (@krassowski, @MUFFANUJ, @jtpio)
• Fixes keyboard navigation of plugin list in Settings Editor #19028 (@IsabelParedes, @krassowski)
• Respect maxNumberOutputs when stdin is requested #19009 (@MUFFANUJ, @krassowski)
• Fix scrollToCell for cells not yet rendered in defer / contentVisibility modes #18987 (@Darshan808, @Copilot, @krassowski)
• Fix moving cells: preserve output and execution state #18874 (@krassowski, @Darshan808)
• Queue settings saves to avoid toggle race #18864 (@MUFFANUJ, @krassowski)
• Refactor selection logic for collapsed headings #18084 (@Meriem-BenIsmail, @Darshan808, @MUFFANUJ, @afshin, @brichet, @krassowski, @savchenko, @seankcn, @syedwasimwb)

Maintenance and upkeep improvements

• Remove no-explicit-any suppressions #19065 (@MUFFANUJ, @krassowski)
• Add return type annotations for some command utility functions #19064 (@GagandeepSingh20, @krassowski)
• Enable non-nullable type assertion style lint rule #19063 (@MUFFANUJ, @krassowski)
• Split PR title spell check into pull_request workflow #19059 (@MUFFANUJ, @krassowski)
• Move jest-environment-jsdom to dev dependencies section in filebrowser package #19054 (@martinRenou, @krassowski)
• Check PR titles for spelling #19053 (@MUFFANUJ, @Copilot, @krassowski)
• Add bot support for updating example snapshots #19007 (@MUFFANUJ, @krassowski)
• Do not disable immutable installs #18940 (@krassowski, @jtpio)

Documentation improvements

• Update banner and installation docs after 4.6.0 release #19048 (@krassowski)
• Document Mermaid support in Markdown cells #18325 (@Krish-876, @krassowski)

Other merged PRs

• Bump dompurify from 3.4.10 to 3.4.11 #19056 (@krassowski)
• Bump ws from 8.18.1 to 8.21.0 in /jupyterlab/tests/mock_packages/test-hyphens-underscore #19042 (@krassowski)

Contributors to this release

The following people contributed discussions, new ideas, code and documentation contributions, and review. See our definition of contributors.

(GitHub contributors page for this release)

@afshin (activity) | @brichet (activity) | @Copilot (activity) | @Darshan808 (activity) | @DTiming24 (activity) | @GagandeepSingh20 (activity) | @goelakash (activity) | @IsabelParedes (activity) | @jasongrout (activity) | @jtpio (activity) | @krassowski (activity) | @Krish-876 (activity) | @martinRenou (activity) | @Meriem-BenIsmail (activity) | @MUFFANUJ (activity) | @savchenko (activity) | @seankcn (activity) | @syedwasimwb (activity) | @Yann-P (activity)