Bump jupyterlab from 0.27.0 to 1.2.21 in /submission

[dependabot[bot]]

Bumps jupyterlab from 0.27.0 to 1.2.21.

Release notes

Sourced from jupyterlab's releases.

JupyterLab 1.0.0a8

No release notes provided.

Beta 2

This is the second in the JupyterLab Beta series of releases. It contains many enhancements, bugfixes, and refinements, including:

• Better handling of a corrupted or invalid state database (#3619, #3622, #3687, #4114).
• Fixing file dirty status indicator (#3652).
• New option for whether to autosave documents (#3734).
• More commands in the notebook context menu (#3770, #3909)
• Defensively checking for completion metadata from kernels (#3888)
• New "Shutdown all" button in the Running panel (#3764)
• Performance improvements wherein non-focused documents poll the server less (#3931)
• Changing the keyboard shortcut for singled-document-mode to something less easy to trigger (#3889)
• Performance improvements for rendering text streams, especially around progress bars (#4045).
• Canceling a "Restart Kernel" now functions correctly (#3703).
• Defer loading file contents until after the application has been restored (#4087).
• Ability to rotate, flip, and invert images in the image viewer (#4000)
• Major performance improvements for large CSV viewing (#3997).
• Always show the context menu in the file browser, even for an empty directory (#4264).
• Handle asynchronous comm messages in the services library more correctly (Note: this means @jupyterlab/services is now at version 2.0!) (#4115).
• Display the kernel banner in the console when a kernel is restarted to mark the restart (#3663).
• Many tweaks to the UI, as well as better error handling.

Beta 1

• Add a /tree handler and Copy Shareable Link to file listing right click menu: jupyterlab/jupyterlab#3396
• Experimental support for saved workspaces: #3490, #3586
• Added types information to the completer: #3508
• More improvements to the top level menus: jupyterlab/jupyterlab#3344
• Editor settings for notebook cells: jupyterlab/jupyterlab#3441
• Simplification of theme extensions: jupyterlab/jupyterlab#3423
• New CSS variable naming scheme: jupyterlab/jupyterlab#3403
• Improvements to cell selection and dragging: jupyterlab/jupyterlab#3414
• Style and typography improvements: jupyterlab/jupyterlab#3468 jupyterlab/jupyterlab#3457 jupyterlab/jupyterlab#3445 jupyterlab/jupyterlab#3431 jupyterlab/jupyterlab#3428 jupyterlab/jupyterlab#3408 jupyterlab/jupyterlab#3418

v0.30.0

• Semantic menus: jupyterlab/jupyterlab#3182
• Settings editor now allows comments and provides setting validation: jupyterlab/jupyterlab#3167
• Switch to Yarn as the package manager: jupyterlab/jupyterlab#3182
• Support for carriage return in outputs: #2761
• Upgrade to TypeScript 2.6: jupyterlab/jupyterlab#3288
• Cleanup of the build, packaging, and extension systems. jupyter labextension install is now the recommended way to install a local directory. Local directories are considered linked to the application. cf jupyterlab/jupyterlab#3182
• --core-mode and --dev-mode are now semantically different. --core-mode is a version of JupyterLab using released JavaScript packages and is what we ship in the Python package. --dev-mode is for unreleased JavaScript and shows the red banner at the top of the page. jupyterlab/jupyterlab#3270

v0.29.2

Bug fix for file browser right click handling. jupyterlab/jupyterlab#3019

v0.29.0

• Create new view of cell in cell context menu. #3159
• New Renderers for VDOM and JSON mime types and files. #3157

... (truncated)

Changelog

Sourced from jupyterlab's changelog.

---

github_url: 'https://github.com/jupyterlab/jupyterlab/blob/master/CHANGELOG.md'

JupyterLab Changelog

4.0

4.0.0a4

(Full Changelog)

Enhancements made

• Don't sort context menu items by selector #10666 (@​fcollonval)
• Add show trailing whitespace option to Notebook and Text Editor #10632 (@​richardkang112)
• Allow extensions and users to customize easily toolbar items. #10469 (@​fcollonval)
• Implemented Restart and debug #10462 (@​JohanMabille)
• Add isConnected to ServiceManager, use it in hub-extension #10156 (@​vkaidalov-rft)

Bugs fixed

• Fix link to the security documentation #10836 (@​krassowski)
• Fix missing break in switch #10829 (@​fcollonval)
• The dirty indicator does not get cleared up after reverting changes #10812 (@​fcollonval)
• Removed toolbar scrollbar #10790 (@​3coins)

Maintenance and upkeep improvements

• References are duplicated in tsconfig.test.json #10830 (@​fcollonval)
• Remove outdated npm-cli-login utility from buildutils #10828 (@​krassowski)

Documentation improvements

• Allow extensions and users to customize easily toolbar items. #10469 (@​fcollonval)
• Clean up changelog #10825 (@​blink1073)

Contributors to this release

(GitHub contributors page for this release)

@​3coins | @​afshin | @​blink1073 | @​fcollonval | @​goanpeca | @​jasongrout | @​JohanMabille | @​jupyterlab-dev-mode | @​krassowski | @​richardkang112 | @​vkaidalov-rft

4.0.0a3

(Full Changelog)

... (truncated)

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