v4.2.0b0

4.2.0b0

(Full Changelog)

Enhancements made

• Refactor shortcuts UI to fix most of the known issues #16043 (@krassowski)
• Enable full notebook windowing mode by default #15964 (@krassowski)
• Add token ICellExecutor providing an entry to customize cell execution #15830 (@fcollonval)
• Add IShell.currentChanged and notify commands based on it #15449 (@fcollonval)
• Propagate command changed signal in semantic commands. #14683 (@fcollonval)

Bugs fixed

• Fix shutdownAll button #16093 (@fcollonval)
• Use locale-based sorting in the table of shortcuts #16077 (@UntitledError-09)
• Removes dotted outline from active code cell #16070 (@JasonWeill)
• Measure cells out of viewport in windowing mode #15401 (@fcollonval)

Maintenance and upkeep improvements

• Fix migration script, use extras for its dependencies #16088 (@krassowski)
• Tackle flaky readonly notification and workspaces context menu snapshots #16072 (@krassowski)
• Make visual regression tests faster #16069 (@krassowski)
• Do not require IWorkspaceCommands in apputils extension #16058 (@krassowski)
• Test on Python 3.12 on CI #16009 (@jtpio)

Documentation improvements

• Fix migration script, use extras for its dependencies #16088 (@krassowski)
• Fix missing backtick in plugin manager docs #16083 (@krassowski)
• Make visual regression tests faster #16069 (@krassowski)
• Do not require IWorkspaceCommands in apputils extension #16058 (@krassowski)
• Refactor shortcuts UI to fix most of the known issues #16043 (@krassowski)

Contributors to this release

(GitHub contributors page for this release)

@afshin | @fcollonval | @github-actions | @JasonWeill | @jtpio | @jupyterlab-probot | @krassowski | @UntitledError-09 | @welcome