4.5.0b0

(Full Changelog)

Enhancements made

• Switch the default windowing mode to contentVisibility #17926 (@Meriem-BenIsmail)
• Pass context down in attachments resolver #17924 (@krassowski)
• Allow swapping the empty markdown cell placeholder (and translate it) #17920 (@krassowski)
• Enable the minimap for all windowing modes #17904 (@Meriem-BenIsmail)
• Debugger: Differentiate selected breakpoints with specific style #17893 (@HaudinFlorence)
• Use console for debugger evaluation #17892 (@gjmooney)

Bugs fixed

• Fix scrolling to targets within notebook #17928 (@krassowski)
• Debugger: fix adding a breakpoint on an empty line of code and reclicking after addition #17923 (@HaudinFlorence)
• Debugger: Only send the configurationDone message once as per the DAP #17912 (@martinRenou)
• Correctly dispose TerminalManager even if terminals are not available #17876 (@krassowski)

Maintenance and upkeep improvements

• Make debugger console tests more robust and faster #17937 (@krassowski)
• Fix integrity checks on CI #17927 (@krassowski)
• Ignore npmjs.com in check-links #17915 (@jtpio)
• Update to Playwright 1.55.1 #17914 (@jtpio)

Contributors to this release

(GitHub contributors page for this release)

@github-actions | @gjmooney | @HaudinFlorence | @jtpio | @jupyterlab-probot | @krassowski | @martinRenou | @Meriem-BenIsmail