JupyterLab Changelog#
v4.1#
4.1.0 - Highlights#
Moved plugins#
Some internal JupyterLab plugins have been re-organized to allow for better flexibility for deployments and downstream applications like Notebook 7. This might affect users that disable specific plugins with the jupyter labextension disable
command or the disabledExtensions
config option.
The
help:open
command is not defined in the@jupyterlab/help-extension:resources
plugin anymore, but has been moved to a new@jupyterlab/help-extension:open
plugin instead.
v4.0#
4.0.0 - Highlights#
Below are the major highlights in JupyterLab 4.0.0.
New text editor#
CodeMirror, the text editor used for cells and file editors, has been updated to CodeMirror 6. This brings important accessibility and performance improvements as well as better customization capabilities. We have also improved the editor settings. Previously, users had to customize settings separately for each type of cell, the file editor, and the console editor. Now, you can change your settings in one place. It is now easier to use the default settings for all editors and to change some settings for specific cases. For example, you can now hide line numbers only for markdown cells.
Developers can now provide editor extensions, like themes and programming language parsers, through new application registries.
New extension manager#
Starting with JupyterLab 3, extensions can be installed via Python packages (or other providers of prebuilt extensions).
In JupyterLab 4, building on this feature, the Extension Manager now includes extensions from pypi.org. This removes the build step from installation of extension when using Extension Manager.
Developers can provide an alternative package repository to display their own set of extensions.
Improved document search#
The Search and Replace functionality has been improved with new features when searching in a notebook:
Highlight matches in rendered markdown cells
Search in selection
Multi-line search
Replace using regex capture-group references
Replace while preserving case
UI improvements#
Some new elements have been added or changed in the UI:
Rework the running kernels section
“Add a new cell” button at the bottom of a notebook
Dialog to display keyboard shortcuts as in the Classic Notebook (use Ctrl + Shift + H)
Display the first line of cell input and outputs when they are collapsed
Accessibility improvements#
JupyterLab is not yet fully accessible. Currently, we are focused on making Notebook 7 accessible. A big part of the code is shared, though, and the following accessibility improvements are in JupyterLab 4:
Improved focus and keyboard navigation in the file browser
More ARIA roles and labels were added to UI elements
Main menu collapses to a hamburger menu if there is not enough space to display all items.
Performance enhancements#
JupyterLab is now faster, thanks to the following improvements:
CSS rules optimization: CSS selectors have been optimized to improve web browser performance when many elements are present on a page.
Upgrade to CodeMirror 6: Especially for notebooks with many cells, the new CodeMirror version is far more efficient than the previous version. Large notebooks should load more quickly.
Upgrade to MathJax 3: The mathematical equations renderer library has been been upgraded from v2 to v3 allowing faster rendering.
Notebook windowing: By rendering only the parts of a notebook that fit in the web browser viewport, JupyterLab is much more efficient. See an important note below.
Notebook windowing might add side effects for example if some cell outputs are displaying iframes. Therefore it is not yet the default value. But we recommend user to switch to it and report bugs to help us polish it. To test it, you
need to set the user setting Notebook > Windowing mode to full
. If you have issues with notebook rendering, try changing back to defer
or none
. (none
should be used as a last resort, because it disables all optimizations.)
Real Time Collaboration#
JupyterLab 3.6 already made significant improvements to the Real Time Collaboration (RTC) feature. The feature is now in a separate repository: jupyter_collaboration. The rationale is to limit the dependencies for users who don’t need RTC. Separating RTC also helps organizations using JupyterLab that do not meet the specific requirements regarding file content management.
To enable RTC, install the jupyter-collaboration
package with either pip
or conda
.
with pip:
pip install "jupyter-collaboration>=1.0.0a0"
with conda: not yet available
RTC highlights in the standalone jupyter-collboration
package, version 1.0.0, include:
Support for displaying multiple cursors and selections
Support for registration of new shared model types
For developers#
Here are the main tool updates that will benefit extension authors and developers:
TypeScript v5
Yarn v3
React v18
Lumino v2
We recommend using Node.js v18 or newer, because older versions will reach end of life in 2023 or earlier (see Node release schedule).
To ease code migration to JupyterLab 4, developers should review the migration guide. A few existing extensions have already been migrated and can be used as examples:
4.1.0a1#
Enhancements made#
Fix
filebrowser.open
and add ability to provide a factory #14983 (@fcollonval)Use config compatible with notebook 7 #14978 (@fcollonval)
Bump lumino packages #14945 (@fcollonval)
Recommend major versions for Lab 3/Lab 4 compatible extensions #14908 (@JasonWeill)
Save and restore sidebar subpanels sizes and expansion states #14901 (@DenisaCG)
Improve upgrade extension script #14882 (@fcollonval)
Add page option
copyAbsolutePath
enabling to copy absolute path #14842 (@pauky)output_area: Add expand/collapse icon in overlay prompt. #14640 (@brijsiyag)
Activate the deferred plugins after shell restore #14610 (@brichet)
add native viewing support for jsonl/ndjson #14460 (@timkpaine)
Automatically toggle search in selection #14421 (@krassowski)
Update to marked 7.0.2, add mermaidjs 10.3.1 #14102 (@bollwyvl)
Bugs fixed#
Allow opening links in new tabs when HTML is trusted #14933 (@yuvipanda)
Custom script to upgrade
staging/yarn.lock
#14926 (@fcollonval)Fix incorrect indentation browser_check.py #14921 (@mctoohey)
Make the DOM structure of linked output views more similar to outputs #14911 (@SylvainCorlay)
In defer mode render enough cells to fill the viewport #14865 (@fcollonval)
Fix CodeMirror tooltip positioning and tooltip background #14858 (@krassowski)
fix: update blocked extensions uris #14846 (@emmanuel-ferdman)
Fix CodeMirror theme selection background color #14841 (@AllanChain)
Fix icon and theme/styles for grid in CSV/TSV viewer #14822 (@krassowski)
Adds this context when calling ICompletionProvider.modelFactory #14812 (@hbcarlos)
Adds missing parameters to ICompleterProvider API #14809 (@hbcarlos)
Fix incorrect CSS value for statusbar popover shadow #14789 (@krassowski)
Emit changed signal from output area when an output is updated #14785 (@bollwyvl)
Fix indentation problem after multi-line Python function definition #14748 (@FoSuCloud)
Fix View Menu “Show line number” does not show its corresponding shortcut #14740 (@FoSuCloud)
Fix kernel message deserialization #14721 (@davidbrochart)
Expose
serverCapabilities
,provides
, andupdateLogging
#14712 (@krassowski)Fix HTML lang being set to ‘default’ resulting in blind users with screenreader reading everything in German #14705 (@andrii-i)
Ensure the kernel selector show the default kernel if notebook does not have a valid assigned kernel #14693 (@echarles)
Fix semantic commands enabled status #14664 (@fcollonval)
Improve typing to avoid bad usage of
context.contentsModel.content
#14660 (@fcollonval)
Maintenance and upkeep improvements#
Fix pepy.tech links #14982 (@fcollonval)
Check backward dep #14953 (@fcollonval)
Restore welcome test #14946 (@fcollonval)
Make the browser check
default_url
configurable #14944 (@jtpio)Fix broken link #14937 (@fcollonval)
Remove docker ignore file #14936 (@fcollonval)
Rename readthedoc config #14927 (@fcollonval)
Bump matplotlib from 3.7.1 to 3.7.2 #14896 (@dependabot)
Bump ruff from 0.0.276 to 0.0.282 #14895 (@dependabot)
Bump ipywidgets from 8.0.6 to 8.1.0 #14894 (@dependabot)
Bump black[jupyter] from 23.3.0 to 23.7.0 #14893 (@dependabot)
Bump jupyterlab-language-pack-zh-cn from 4.0.post0 to 4.0.post1 #14892 (@dependabot)
Bump tj-actions/changed-files from 37.0.5 to 37.5.1 #14891 (@dependabot)
Fix integration tests #14886 (@fcollonval)
Bump word-wrap from 1.2.3 to 1.2.4 #14847 (@dependabot)
Move opening help resources to a separate plugin #14837 (@jtpio)
Bump version to 4.1.0a0 #14834 (@fcollonval)
Bump stylelint from 14.16.1 to 15.10.1 #14802 (@dependabot)
Add style validator #14795 (@krassowski)
Separate LSP settings handling out to another plugin #14786 (@krassowski)
fix changed username, pin pydantic<2 for CI #14780 (@bollwyvl)
Bump tj-actions/changed-files from 36.0.11 to 37.0.5 #14779 (@dependabot)
Bump ruff from 0.0.271 to 0.0.275 #14778 (@dependabot)
Bump pandas from 2.0.2 to 2.0.3 #14777 (@dependabot)
Bump scipy from 1.10.1 to 1.11.1 #14776 (@dependabot)
Relax
Event.IManager
interface #14770 (@trungleduc)Bump semver from 7.3.8 to 7.5.2, update to Lerna 7 #14750 (@dependabot)
Clean up obsolete docker #14729 (@fcollonval)
Port LSP connection manager fixes/enhancements #14714 (@krassowski)
Drop
StatusMessage
which is dead code #14713 (@krassowski)Update requirements: conda != Python, jupyter-server over notebook #14709 (@krassowski)
Don’t list log file as changes when checking license header #14700 (@fcollonval)
Ensure not breaking backward compatibility #14699 (@fcollonval)
Update the
jupyter labextension list
compat message #14680 (@jtpio)
Documentation improvements#
Fix pepy.tech links #14982 (@fcollonval)
Fix broken link #14937 (@fcollonval)
Custom script to upgrade
staging/yarn.lock
#14926 (@fcollonval)Recommend major versions for Lab 3/Lab 4 compatible extensions #14908 (@JasonWeill)
Update yarn link documentation #14902 (@gabalafou)
Align copier version with the extension template #14899 (@jtpio)
Fix broken link to security model #14861 (@fcollonval)
Create JupyterLab 3.4.4 accessibility statement #14856 (@isabela-pf)
Add page option
copyAbsolutePath
enabling to copy absolute path #14842 (@pauky)Move opening help resources to a separate plugin #14837 (@jtpio)
Bump stylelint from 14.16.1 to 15.10.1 #14802 (@dependabot)
fix changed username, pin pydantic<2 for CI #14780 (@bollwyvl)
fix: typo in notifications settings documentation #14747 (@holzman)
fix: typo in param annotation #14745 (@emmanuel-ferdman)
fix: typo in common extension points page #14727 (@emmanuel-ferdman)
Improve examples #14726 (@fcollonval)
Update requirements: conda != Python, jupyter-server over notebook #14709 (@krassowski)
Ensure documentation switcher data always points to the latest JSON. #14698 (@fcollonval)
Set out expectations for
good first issue
label #14686 (@krassowski)Update the
jupyter labextension list
compat message #14680 (@jtpio)Document more features for JupyterLab on Binder #14677 (@fcollonval)
Fix copier command in documentation #14671 (@fcollonval)
Document UX implications of windowed notebooks on search #14667 (@ericsnekbytes)
Update contributing.rst for Windows users #14666 (@coriegulik)
Update to marked 7.0.2, add mermaidjs 10.3.1 #14102 (@bollwyvl)
Contributors to this release#
(GitHub contributors page for this release)
@AllanChain | @andrii-i | @bollwyvl | @brichet | @brijsiyag | @coriegulik | @davidbrochart | @DenisaCG | @dependabot | @echarles | @emmanuel-ferdman | @ericsnekbytes | @fcollonval | @FoSuCloud | @g547315 | @gabalafou | @GabrielaVives | @github-actions | @hbcarlos | @holzman | @isabela-pf | @j264415 | @JasonWeill | @jtpio | @jupyterlab-probot | @krassowski | @lumberbot-app | @mctoohey | @pauky | @pre-commit-ci | @skyetim | @SylvainCorlay | @timkpaine | @tonyfast | @trungleduc | @welcome | @yuvipanda
4.0.2#
Bugs fixed#
Add support for copier 8.0.0 #14644 (@fcollonval)
Update documentation snapshots #14636 (@fcollonval)
Allow Lumino 1.x version for rendermime-interfaces #14618 (@fcollonval)
Maintenance and upkeep improvements#
Bump ruff from 0.0.270 to 0.0.271 #14655 (@dependabot)
Bump altair from 5.0.0 to 5.0.1 #14654 (@dependabot)
Bump ipython from 8.13.2 to 8.14.0 #14642 (@dependabot)
Bump jupyterlab-geojson from 3.3.1 to 3.4.0 #14632 (@dependabot)
Bump jupyterlab-language-pack-zh-cn from 3.6.post2 to 4.0.post0 #14631 (@dependabot)
Bump ruff from 0.0.267 to 0.0.270 #14630 (@dependabot)
Bump pandas from 2.0.1 to 2.0.2 #14629 (@dependabot)
Bump tj-actions/changed-files from 35.9.2 to 36.0.11 #14628 (@dependabot)
Fix integration test looking for jupyter heading #14621 (@fcollonval)
Bump altair from 4.2.2 to 5.0.0 #14545 (@dependabot)
Bump ipython from 8.13.1 to 8.13.2 #14543 (@dependabot)
Documentation improvements#
JupyterLab ecosystem docs improvements #14568 (@ericsnekbytes)
Contributors to this release#
(GitHub contributors page for this release)
@dependabot | @ericsnekbytes | @fcollonval | @GabrielaVives | @github-actions | @jtpio | @jupyterlab-probot | @krassowski | @pre-commit-ci | @tonyfast
4.0.1#
Enhancements made#
Enable base numbering option #14586 (@tuncbkose)
added dynamic functionality to the text spacing #14561 (@j264415)
Implement dialog element for dialogs with accessibility #14560 (@t03857785)
Allow
maxHeight
being equal tominHeight
for HoverBox’s visibility #14533 (@nishikantparmariam)FileBrowser: Added the
sortNotebooksFirst
option #14497 (@tpatel)
Bugs fixed#
Inherit font family from
.cm-editor
#14601 (@krassowski)Fix: Toolbar doesn’t update on paste. #14596 (@brijsiyag)
Highlight booleans using the same style as keywords #14588 (@krassowski)
Avoid clearing the host node while rendering Markdown #14579 (@c3Vu)
Updates docs to reflect that v4 is released #14556 (@JasonWeill)
Fix drive handling for sessions and terminals #14519 (@fcollonval)
Maintenance and upkeep improvements#
Skip checking for updates in UI tests #14609 (@fcollonval)
Fix flaky search tests #14605 (@krassowski)
Make
IStatusBar
optional for the notification plugin #14593 (@jtpio)Remove
@jupyterlab/celltags
from theresolutions
#14551 (@jtpio)Bump ruff from 0.0.263 to 0.0.267 #14544 (@dependabot)
Bump jupyterlab-language-pack-zh-cn from 3.6.post1 to 3.6.post2 #14542 (@dependabot)
Documentation improvements#
Enable base numbering option #14586 (@tuncbkose)
Update interface_customization.rst #14572 (@JeanLescutMuller)
Updates docs to reflect that v4 is released #14556 (@JasonWeill)
Contributors to this release#
(GitHub contributors page for this release)
@brijsiyag | @c3Vu | @dependabot | @fcollonval | @github-actions | @j264415 | @JasonWeill | @JeanLescutMuller | @jtpio | @jupyterlab-probot | @krassowski | @nishikantparmariam | @t03857785 | @tpatel | @tuncbkose | @welcome
4.0.0#
JupyterLab 4 is released! :tada:
Check out the new features, improvements and bug fixes: https://jupyterlab.readthedocs.io/en/latest/getting_started/changelog.html#v4-0
For extension authors, there is a migration guide available to help you migrate your extensions to JupyterLab 4: https://jupyterlab.readthedocs.io/en/latest/extension/extension_migration.html#jupyterlab-3-x-to-4-x
For reference, below are the changed since v4.0.0rc1
:
Bugs fixed#
Log console can be linked to any document widget #14517 (@fcollonval)
Fix yarn argument #14515 (@fcollonval)
Fix some usages of the translation object #14514 (@fcollonval)
Add math expression parser for markdown #14509 (@fcollonval)
Fix kernel completion provider assumptions #14505 (@krassowski)
Fix completer bug with cycling through options #14475 (@afshin)
Maintenance and upkeep improvements#
Bump typedoc #14537 (@krassowski)
Fix some usages of the translation object #14514 (@fcollonval)
Remove all registry handling in lock files #14504 (@fcollonval)
Documentation improvements#
Remove all registry handling in lock files #14504 (@fcollonval)
Contributors to this release#
(GitHub contributors page for this release)
@afshin | @andrii-i | @fcollonval | @github-actions | @HaudinFlorence | @jupyterlab-probot | @krassowski | @welcome
4.0.0rc1#
Bugs fixed#
Fix yarn deduplication and check #14498 (@fcollonval)
Don’t listen for cell resizing when notebooks is hiding #14491 (@fcollonval)
Switch default notebook windowing mode to ‘defer’ #14490 (@fcollonval)
Initialize PluginList ._query to ‘’ instead of undefined if query parameter is not passed #14486 (@andrii-i)
Improve extension upgrade script #14482 (@fcollonval)
Updates announcements to better conform to RFC atom standard. #14480 (@andrewfulton9)
Fix side-by-side cell input/output rendering in Firefox #14479 (@afshin)
Fix TableOfContentsFactory typing #14477 (@fcollonval)
Force rerendering if changes happen during an update. #14459 (@fcollonval)
Fix custom CSS in Virtual notebook rendering #14444 (@fcollonval)
Align search icon in filter box #14427 (@bikash30851)
Fix
Notebook._ensureFocus
#14425 (@fcollonval)Right-align notification buttons, reduce outer padding, add space between buttons and message #14412 (@andrii-i)
Improve focus behaviour in search #14387 (@krassowski)
Maintenance and upkeep improvements#
Remove a noisy console warn in the metadata form #14483 (@afshin)
Bump pandas from 1.5.3 to 2.0.1 #14472 (@dependabot)
Bump ipython from 8.12.0 to 8.13.1 #14470 (@dependabot)
Bump tj-actions/changed-files from 35.7.8 to 35.9.2 #14469 (@dependabot)
Wait for
.lm-hidden
class to disappear before taking snapshot #14456 (@krassowski)
Documentation improvements#
Improve documentation #14502 (@fcollonval)
Fix yarn deduplication and check #14498 (@fcollonval)
Updates announcements to better conform to RFC atom standard. #14480 (@andrewfulton9)
Update contributing.rst #14462 (@gabalafou)
Fix broken links in galata/README.md #14451 (@gabalafou)
Document how to use of the command linker Markdown feature #14450 (@bikash30851)
Fix custom CSS in Virtual notebook rendering #14444 (@fcollonval)
Contributors to this release#
(GitHub contributors page for this release)
@afshin | @andrewfulton9 | @andrii-i | @bikash30851 | @dependabot | @fcollonval | @gabalafou | @github-actions | @JaSpa | @jtpio | @jupyterlab-probot | @krassowski | @meeseeksdev | @pre-commit-ci | @welcome
4.0.0rc0#
New features added#
Add output prompt overlay for toggling scroll mode #14072 (@krassowski)
Debugger: copy value of variable to clipboard #13670 (@brichet)
Add copy and paste commands to terminal context menu #13535 (@krassowski)
Scroll to cell by ID based on hash fragment #13285 (@krassowski)
Enhancements made#
Improve header space use, restore description, remove unused styles #14441 (@krassowski)
Pass traceback to ServerConnection.ResponseError #14328 (@a3626a)
Update extension upgrade script #14279 (@fcollonval)
Add desktop file and icon for it #14277 (@frenzymadness)
Load
::-webkit-scrollbar
styles on-demand #14275 (@krassowski)Adds ids_only argument to the fetch settings request #14211 (@brichet)
Load Python CM parser asynchronously #14198 (@fcollonval)
Improves page loading time by reducing server requests related to settings #14195 (@brichet)
Add CellList as exported type #14185 (@peytondmurray)
Show first line of cell when collapsed #14141 (@marthacryan)
Add bottom area to add cells #14109 (@HaudinFlorence)
Rework search in selection in notebook #14090 (@krassowski)
Improve position of output scroll toggle overlay #14087 (@krassowski)
Lazily load nbconvert export formats, and optionally cache results #14081 (@bollwyvl)
Substitute group references in search-and-replace #14080 (@krassowski)
Display the version in the extension manager #14078 (@jtpio)
Move the file name searcher to the file browser toolbar #14064 (@jtpio)
Display shortcuts #14053 (@HaudinFlorence)
Add support for showing the file size in the File Browser #14044 (@jtpio)
Using metadataform for default notebooktools #14026 (@brichet)
More informative and specific titles for links and buttons #14017 (@JasonWeill)
Split standard input line history per session (notebook) #13944 (@telamonian)
implements #13797: adds reverse/forward history search for stdin inputs #13937 (@telamonian)
Update to ajv 8 and react-json-schema-form 5 #13924 (@bollwyvl)
Notify command explicitly #13915 (@fcollonval)
Improve Galata #13909 (@fcollonval)
Introduce disabled states for the cell move up/move down icons #13898 (@HaudinFlorence)
Add copy option for directories #13886 (@kenyaachon)
Make changes to the tooltips of the toolbar actions. #13861 (@HaudinFlorence)
Caret operator in documentation #13856 (@JasonWeill)
Rework sidebar styles to allow adoption of css
contain:strict
#13831 (@krassowski)Improve form renderer registry #13823 (@fcollonval)
New multi line search #13810 (@c00kie123)
Updates jupyter_ydoc, removes the docprovider and uses drives as providers #13786 (@hbcarlos)
Reduces the context of the form used in metadataform #13781 (@brichet)
Add support for replace preserving case #13778 (@krassowski)
Add whole-word matching option in search bar #13777 (@krassowski)
default
locale will use OS default locale #13721 (@fcollonval)Remove not needed
Completer.IRenderer.sanitizer
#13700 (@fcollonval)Address some additional translation holes #13696 (@fcollonval)
Upgrades Xterm to v. 5 #13685 (@JasonWeill)
Contain the tabs within the tabbar (do not use translation transform) #13671 (@krassowski)
Improve completer rendering performance #13663 (@krassowski)
Expose
contentVisibility
widget hiding mode #13652 (@krassowski)Turn terminal links into anchors using xterm addon #13645 (@mgcth)
Use tokens to extend CodeMirror editors #13639 (@fcollonval)
Add an input dialog for multiple selection #13621 (@brichet)
Filtering breakpoints on exception in debugger #13601 (@brichet)
Drop typestyle #13584 (@fcollonval)
Make file browser respond to focussed elements #13577 (@gabalafou)
Use more the contextual collaborative model attribute #13564 (@fcollonval)
Add copy and paste commands to terminal context menu #13535 (@krassowski)
Set font families that were not specified. #13533 (@HaudinFlorence)
Sets whether the model is collaborative or not when registering its factory #13526 (@hbcarlos)
RTC: Move user name to user panel #13517 (@martinRenou)
Sanitize notification message #13510 (@fcollonval)
jupyter_server_ydoc>=0.6.0,<0.7.0 #13492 (@davidbrochart)
Copy variable in kernel from debugger panel #13476 (@brichet)
Move the toggle file browser logic to the widget #13466 (@brichet)
Check if
contentHeader
is not disposed before accessing widgets #13453 (@krassowski)Allows to pause the execution during debug #13433 (@brichet)
Fix propagating the sanitizer to the completer renderer #13418 (@fcollonval)
Move configuration to jupyter-server-ydoc #13413 (@davidbrochart)
Added collaborative_document_save_delay trait #13392 (@davidbrochart)
Extract @jupyterlab/shared-models to @jupyter-notebook/ydoc #13389 (@fcollonval)
Add a hover effect to plugin list entries #13384 (@krassowski)
Add announcements #13365 (@fcollonval)
Add user configuration for additional schemes for the sanitizer plugin #13341 (@kostyafarber)
Close search view on Escape #13340 (@krassowski)
Store document info in the state not in a separate context map out of the document interface. #13317 (@fcollonval)
Set font sizes with css variables #13305 (@HaudinFlorence)
Reduce CI test flake due to kernel switching to busy #13287 (@krassowski)
Do not run galata in
.ipynb_checkpoints
#13286 (@krassowski)Use settings icons for 6 plugins #13284 (@krassowski)
Define file or activity icons color as static #13279 (@HaudinFlorence)
Link the background colors and the ui font colors in the relevant css. #13276 (@HaudinFlorence)
Fix illegible white on yellow text of stacktrace in dark theme #13249 (@NikolayXHD)
Drop modelDB from code editor #13247 (@fcollonval)
Use file ID #13246 (@davidbrochart)
Store original path as returned from contents API in the
Contents.IModel
#13216 (@krassowski)Relax doc provider API #13214 (@fcollonval)
Optimize text mimerenderer: ansi vs autolink #13202 (@vidartf)
Improve shared-models API #13168 (@fcollonval)
Adjust CSS styles degrading performance in Chromium browsers #13159 (@krassowski)
Collapse debugger panel when disabling debugger #13088 (@yanmulin)
Running panel - switch to SidePanel #13074 (@fcollonval)
Raise ceiling on jupyter_server dependency to < 3 #13068 (@Zsailer)
Fix blurry icons in Launcher at 400% Zoom #13057 (@steff456)
Create a form to read and write the metadata of Notebook’s cells #13056 (@brichet)
Avoids restoring widget in dock panel when first loading in ‘single-document’ mode #13037 (@brichet)
Support subprotocols in kernel restart #12981 (@davidbrochart)
Increase translation coverage #12971 (@fcollonval)
Add notification queue and display using toast #12959 (@telamonian)
Prompt for renaming at first manual save #12953 (@fcollonval)
LSP follow-up #12899 (@trungleduc)
Set
Contents.ContentType
to string #12875 (@trungleduc)Add more ways to copy the currently opened file #12870 (@peytondmurray)
Add trustbydefault param to htmlviewer-extension #12868 (@oscar6echo)
New extension manager #12866 (@fcollonval)
Moved theme Map and added API to use it from other dependencies #12861 (@JohanMabille)
Run kernel on cell execution when no kernel #12858 (@a3626a)
Removes info about meeting notes on Binder #12847 (@JasonWeill)
Add an option to enable “fast checks” of the jupyter lab build. #12844 (@thetorpedodog)
feat: Add .webp filetype in docRegistry. #12839 (@yangql176)
Adds version maintenance policy #12829 (@JasonWeill)
Debugger: Make kernel source list react based #12751 (@vidartf)
Add resize handle for scrolled cell outputs #12740 (@peytondmurray)
Bump xtermjs to latest #12715 (@yuvipanda)
Split the Document Manager extension into multiple plugins #12701 (@jtpio)
Edit Gitpod configuration to be able to work on the documentation #12697 (@jtpio)
remove reference to blueprint.js in css #12663 (@fcollonval)
Make password inputs not give away how many characters were typed #12659 (@jasongrout)
add “close all tabs” context action #12620 (@rursprung)
Bugs fixed#
Fix typo in CoffeeScript label #14418 (@krassowski)
Change default indent unit to 4 #14411 (@fcollonval)
Console history cell has unexpected cursor #14410 (@fcollonval)
Only apply margin on
<select>
instead of using universal CSS selector #14408 (@fcollonval)Improve scrolling for insert cell and run and advance #14407 (@fcollonval)
Remove Brainf… parser #14406 (@fcollonval)
Restore rectangular selection (CodeMirror 6 migration follow-up) #14384 (@krassowski)
Make cell toolbar background transparent #14382 (@krassowski)
Add signal when an item factory is added to the toolbar #14376 (@brichet)
Fix cursor when hovering a kernel in the Running tab #14369 (@yumyumqing)
Fix search highlight in selection anchor of cell selection #14356 (@krassowski)
Ensure that initial text is updated on subsequent searches #14353 (@krassowski)
Fix “additional properties” settings editor validation error #14346 (@marthacryan)
Align notebook trust behaviour with trust in classic Notebook #14345 (@krassowski)
Adds buffer, uses zoom cursors for cell output collapser (supersedes #14266) #14344 (@andrii-i)
Resolve jest binary path in test:debug #14336 (@fcollonval)
Fix failure when setting debugger variables filter #14321 (@afshin)
Upgrades @lumino/commands to 2.0.1, fixing emoji “enter” on macOS #14305 (@JasonWeill)
Fix examples further to CodeMirror API change #14293 (@echarles)
Fix color contrast of gutter line numbers in code mirror #14269 (@andrii-i)
Exclude .yarn cache from the dist #14242 (@martinRenou)
Fix cursor placement in stdin history search and navigation #14225 (@krassowski)
Fix save as without changing the file name #14212 (@hbcarlos)
Update jupyter-lsp and associated schema #14208 (@fcollonval)
Suppresses header check inside frontmatter #14203 (@JasonWeill)
CodeMirror packages has singletons #14199 (@fcollonval)
Make codemirror state and view packages singleton #14183 (@fcollonval)
Decodes URI before adding it to the tab title #14178 (@hbcarlos)
Do not update running list when hidden #14172 (@krassowski)
Keep extension manager panel sizes when pagination changes #14171 (@FoSuCloud)
Fix link colors #14084 (Previous PR #14129) #14159 (@damiend97)
Fix create-package #14156 (@fcollonval)
Fix getting current without activation for labels and captions #14152 (@fcollonval)
bug: Add fallback value for undefined className prop in GroupItem component #14140 (@zrottman)
Fixes contextual help attachment logic #14120 (@JasonWeill)
Hide
<code>
block in the UI when there is an error installing any extension. #14095 (@kamalika0363)Search boxes: switch to
defaultValue
, add a test for typing #14085 (@krassowski)Fix extension manager button background color #14079 (@jtpio)
Fix code/content/ui font-size change #14077 (@FoSuCloud)
Styling fixes for rjsm Settings Editor: remove accordions, rework “Restore to defaults” button, add placeholder #14074 (@andrii-i)
Property inspector styling fixes #14069 (@JasonWeill)
Debugger: check
hasCommand
before callingnotifyCommandChanged
#14066 (@jtpio)Fix non-document wide undo stack #14063 (@fcollonval)
use singleton boolean type for codemirror
lineWiseCopyCut
setting #14055 (@bollwyvl)Minor trust improvements #14039 (@krassowski)
Adds placeholder when TOC is empty #14024 (@JasonWeill)
Galata config helper should not set dev_mode #14012 (@fcollonval)
Restore using
runmenu:restart-an-run-all
#14000 (@fcollonval)Fix galata update job #13999 (@fcollonval)
Use node 18 for benchmark #13982 (@fcollonval)
Hides cell toolbar when cell is collapsed #13964 (@JasonWeill)
Dispose properly objects #13960 (@fcollonval)
Fixes toolbar button for Restart Kernel and Run All #13939 (@JasonWeill)
Hide the cell toolbar on mobile / screens less than 760px wide to prevent cell obstruction #13896 (@andrii-i)
Define colour and background for filebrowser edit field #13895 (@krassowski)
Create a unified editor search provider #13884 (@krassowski)
Fix searching backwards in notebook #13883 (@krassowski)
Waits for panel reveal before measuring first cell for cell toolbar #13876 (@JasonWeill)
Fixes notebook’s metadata in collaborative mode #13868 (@hbcarlos)
Use local paths instead of driveName:path in the shared model #13866 (@hbcarlos)
Fix undefined css variables #13852 (@HaudinFlorence)
Suppresses cell toolbar on collapsed input cells #13847 (@JasonWeill)
Removes nested A tag from extensionmanager code #13845 (@JasonWeill)
Reset execution indicator state when kernel restarts #13832 (@krassowski)
Fix starting search with selected text (if any) #13802 (@krassowski)
Updates to the kernel panel of the “running” sidebar #13792 (@afshin)
Fix
preferred_dir
for examples #13788 (@fcollonval)Bump canvas to version with nodejs 18 binaries #13783 (@fcollonval)
Explain why cell model may be missing in cell toolbar #13763 (@krassowski)
Wrap kernel message binary buffers in DataView #13730 (@davidbrochart)
Upgrades Python to 3.10, Node to 18 #13722 (@JasonWeill)
Fix CodeQL warning #13712 (@fcollonval)
Faster rendering of the debugger tree #13707 (@krassowski)
Fix execution indicator in RTC mode #13693 (@trungleduc)
Fix contrast on the plugin list, add screenshots to catch regressions #13661 (@krassowski)
Fix
replaceSelection
, add unit test #13657 (@krassowski)Fix
RunningTerminal
access before initialization #13655 (@krassowski)Write the browser open files for test #13634 (@fcollonval)
Does not prevent default behavior when shift-clicking #13616 (@jmk89)
Fix issue #13569:
source_hidden
not effective. #13611 (@yczhangsjtu)Add the
scaleFactor
value from the embed options when creating the PNG representation for a Vega-based chart #13610 (@joaopalmeiro)use jupyter_config_dir instead of config_path[0] for workspaces, settings #13589 (@minrk)
Revert change to active menu bar item #13576 (@fcollonval)
Restores the appearance of the settingeditor’s input focus #13554 (@brichet)
Fix a wrong argument when calling ‘renderMimeVariable’ #13531 (@brichet)
Set corrections to icons and switch colors #13500 (@HaudinFlorence)
Default
IDocumentProviderFactory.IOptions
generic to ISharedDocument #13490 (@jtpio)Use same key for saving user info in local store #13482 (@hbcarlos)
Fix syntax highlighting for JSON viewer in Jupyter Notebook #13470 (@kostyafarber)
Set fallback values for icons colors. #13468 (@HaudinFlorence)
enable document model specific collaboration #13458 (@dlqqq)
Fix token based completions, restore deduplication, follow up on completer refactor #13454 (@krassowski)
Fix
FileEditor.ready
#13426 (@krassowski)Make focus visible (mostly CSS) #13415 (@gabalafou)
Fix dirty propagation from shared model #13368 (@fcollonval)
Correct
dirty
handling in notebook model #13358 (@fcollonval)Handle missing user service #13353 (@fcollonval)
Avoids use of @deprecated to refer to a parameter #13309 (@JasonWeill)
Updates JSONEditor’s source only when there is an active cell or an active notebook panel #13308 (@hbcarlos)
Fix border-radius does not follow css variable #13289 (@vthinkxie)
Fix notebook trust in RTC #13273 (@davidbrochart)
Set
isUntitled
to false on document path changes #13268 (@fcollonval)Don’t dispose the notebook metadata editor on active cell change #13259 (@fcollonval)
Remove some unused CSS styles and fix icon alignment in plugin list #13255 (@krassowski)
Do not show side panel scrollbar when not needed #13253 (@krassowski)
Added scroll to Running Panel #13241 (@kulsoomzahra)
Removes triggering an event when replacing pasted text #13230 (@hbcarlos)
Fix cell deletion error message #13201 (@trungleduc)
Use keystroke format consistent with menus #13200 (@fcollonval)
Fix removing out of view cells #13194 (@fcollonval)
Always show tooltip in hover box even if edges are out of view #13161 (@krassowski)
Stop observing size disposed widget #13137 (@fcollonval)
Resolve core_path before calling nodejs #13126 (@fcollonval)
Fallback to local yarn version if jlpm does not exist #13104 (@fcollonval)
Switch back to
display
to hide tabs #13103 (@fcollonval)Preserve kernel icon aspect ratio #13090 (@fcollonval)
Fix cell toolbar layout #13059 (@kulsoomzahra)
Keep completer visible when anchor is horizontally scrolled out of view #13046 (@krassowski)
Reorder of webpackConfig merge #13040 (@matthewturk)
Update Python icon to be PSF Trademark compliant #13035 (@ajbozarth)
Support stateStorage for API calls #13015 (@fcollonval)
Conditional call to waitIsReady in reload #13011 (@fcollonval)
update xterm.js dependency #12974 (@athornton)
Fix resizing and selection of debugger variable explorer grid #12943 (@firai)
Only show “Shut Down Kernel” if kernel is running #12919 (@krassowski)
Bump jupyter_server_ydoc>=0.1.9 #12876 (@davidbrochart)
Fix progress bar not working after uploading multiple files finished #12871 (@hsuanxyz)
Fix kernel in the statusbar does not match the actual #12865 (@hsuanxyz)
Store Y updates #12852 (@davidbrochart)
Fixes renaming files from title while using a custom drive #12849 (@hbcarlos)
Fix CI failures #12843 (@fcollonval)
Adjust css to not leave trace of deleted widgets #12838 (@thomasaarholt)
Remove drive prefix from the file path when creating the new path #12824 (@hbcarlos)
Use path to extract
tmpPath
#12823 (@fcollonval)Robuster UI tests #12821 (@fcollonval)
Fix workspace URL while cloning a workspace #12794 (@aditya211935)
update tab name after file rename #12791 (@RobbyPratl)
Update base.css #12783 (@siddartha-10)
Debugger: Fix CSS for variables inspecting #12749 (@martinRenou)
Set focus when active cell changes only from mouse click #12735 (@fcollonval)
Translate “Default: “ and “Remove” in custom fields #12732 (@krassowski)
Fix cell toolbar overlap in side-by-side render mode #12710 (@peytondmurray)
Split the Document Manager extension into multiple plugins #12701 (@jtpio)
Fix arrow position on unrendered markdown cell #12650 (@fcollonval)
Fix kernel protocol serialization #12619 (@davidbrochart)
Break loop activeCell -> activeHeading #12612 (@fcollonval)
Maintenance and upkeep improvements#
Bump lumino to 2.1.1 #14447 (@fcollonval)
Update jupyter-lsp schema #14430 (@krassowski)
Fix CI: remove/update broken docs links #14414 (@krassowski)
Upgrade all
@codemirror
and@lezer
packages to latest #14413 (@krassowski)Fix run-cells snapshot #14388 (@krassowski)
Do not override snapshots between update runs #14381 (@krassowski)
Upgrade dependencies #14339 (@fcollonval)
Upgrade @jupyter/ydoc #14334 (@fcollonval)
Bump ipython from 8.11.0 to 8.12.0 #14316 (@dependabot)
Bump ipywidgets from 8.0.4 to 8.0.6 #14315 (@dependabot)
Bump jupyterlab-language-pack-zh-cn from 3.6.post0 to 3.6.post1 #14314 (@dependabot)
Bump black[jupyter] from 23.1.0 to 23.3.0 #14313 (@dependabot)
Bump ruff from 0.0.255 to 0.0.260 #14312 (@dependabot)
Bump actions/stale from 7 to 8 #14311 (@dependabot)
Bump tj-actions/changed-files from 35.7.0 to 35.7.8 #14310 (@dependabot)
Be tolerant on map changes in UI test #14302 (@fcollonval)
Add context for translatable strings to avoid clash with 3.x #14297 (@fcollonval)
Add missing lumino package as singleton #14287 (@fcollonval)
Add
--skip-dev-build
, use withyarn
invocation to fix binder #14273 (@bollwyvl)Fix failing
check_links
job #14243 (@krassowski)Enforce a minimal set of CSS selector complexity rules #14238 (@krassowski)
Specify peerDependencies to remove yarn warning #14230 (@fcollonval)
Upgrade to lumino 2 final #14201 (@fcollonval)
Bump tj-actions/changed-files from 35.6.1 to 35.7.0 #14191 (@dependabot)
Remove shebang from non-executable script node-version-check.js #14181 (@frenzymadness)
Remove deprecated code #14160 (@fcollonval)
Clean up events service types in preparation for release #14149 (@afshin)
Switch to monthly dependabot update #14144 (@fcollonval)
Bump ruff from 0.0.253 to 0.0.254 #14137 (@dependabot)
Bump ipython from 8.10.0 to 8.11.0 #14136 (@dependabot)
Bump matplotlib from 3.7.0 to 3.7.1 #14135 (@dependabot)
Bump tj-actions/changed-files from 35.6.0 to 35.6.1 #14134 (@dependabot)
Use upstream
Stream
instead of downstream stream #14123 (@afshin)Bump vega from 5.22.1 to 5.23.0 #14119 (@dependabot)
Bump ruff from 0.0.249 to 0.0.252 #14100 (@dependabot)
Bump tj-actions/changed-files from 35.5.5 to 35.6.0 #14099 (@dependabot)
Bump to Lumino 2.0.0-rc.0 #14096 (@fcollonval)
Install collaboration package on binder #14061 (@fcollonval)
Bump scipy from 1.10.0 to 1.10.1 #14051 (@dependabot)
Bump matplotlib from 3.6.3 to 3.7.0 #14050 (@dependabot)
Bump tj-actions/changed-files from 35.5.2 to 35.5.5 #14048 (@dependabot)
Update react-json-tree, replace react-highlighter with react-highlight-words #14034 (@bollwyvl)
Increase galata update timeouts #13985 (@krassowski)
Use node 18 for benchmark #13982 (@fcollonval)
Add back
@types/react
as a dependency of@jupyterlab/apputils
#13981 (@jtpio)Bump ruff from 0.0.242 to 0.0.246 #13980 (@dependabot)
Bump jupyterlab-language-pack-zh-cn from 3.5.post4 to 3.6.post0 #13979 (@dependabot)
Bump ipython from 8.9.0 to 8.10.0 #13978 (@dependabot)
Bump actions/cache from 2 to 3 #13977 (@dependabot)
Bump tj-actions/changed-files from 35.5.0 to 35.5.2 #13976 (@dependabot)
Relax memory-leak action #13974 (@fcollonval)
Fix yarn.lock #13963 (@fcollonval)
Fix verdaccio start up with nodejs 18.14.0 #13959 (@fcollonval)
Report benchmark status even in case of failure #13950 (@fcollonval)
Remove vdom packages #13949 (@fcollonval)
Import directly from jupyter_server #13942 (@fcollonval)
Use Python 3.11 for js-debugger tests #13941 (@fcollonval)
Update plugin name to
@jupyterlab/filebrowser-extension:default-file-browser
#13936 (@jtpio)Bump ipython from 8.0.0 to 8.9.0 #13935 (@dependabot)
Bump black[jupyter] from 22.12.0 to 23.1.0 #13934 (@dependabot)
Bump ruff from 0.0.238 to 0.0.241 #13933 (@dependabot)
Bump tj-actions/changed-files from 35.4.4 to 35.5.0 #13932 (@dependabot)
Fix UI tests #13931 (@fcollonval)
Upgrade to TypeScript 5.0 beta #13925 (@jasongrout)
Bump http-cache-semantics from 4.1.0 to 4.1.1 #13922 (@dependabot)
Rename
@jupyterlab/completer-extension:tracker
to@jupyterlab/completer-extension:manager
#13910 (@fcollonval)Improve Galata #13909 (@fcollonval)
Lint fixes #13905 (@JasonWeill)
Switch to VEGALITE5_MIME_TYPE #13893 (@ChristopherDavisUCI)
Bump altair from 4.2.0 to 4.2.2 #13892 (@dependabot)
Add more linting #13882 (@blink1073)
Update
jupyter_server_ydoc
as 0.6.2 is yanked #13864 (@fcollonval)Bump jupyterlab-language-pack-zh-cn from 3.2.post7 to 3.5.post4 #13843 (@dependabot)
Bump ruff from 0.0.226 to 0.0.230 #13842 (@dependabot)
Bump tj-actions/changed-files from 35.4.3 to 35.4.4 #13840 (@dependabot)
Bump lumino packages to
2.0.0-beta.0
#13828 (@krassowski)Bump matplotlib from 3.5.1 to 3.6.3 #13821 (@dependabot)
Bump ipywidgets from 7.6.6 to 8.0.4 #13820 (@dependabot)
Bump ruff from 0.0.177 to 0.0.226 #13819 (@dependabot)
Bump scipy from 1.7.3 to 1.10.0 #13818 (@dependabot)
Bump pandas from 1.3.5 to 1.5.3 #13817 (@dependabot)
Bump tj-actions/changed-files from 35.4.1 to 35.4.3 #13816 (@dependabot)
Remove debug print in test #13814 (@fcollonval)
Clean examples #13812 (@fcollonval)
Dependabot alert on json5 #13808 (@fcollonval)
Dependabot alert on jsonwebtoken #13807 (@fcollonval)
Fix
preferred_dir
for examples #13788 (@fcollonval)Bump tj-actions/changed-files from 35.4.0 to 35.4.1 #13785 (@dependabot)
Bump canvas to version with nodejs 18 binaries #13783 (@fcollonval)
Drop the dependency on
@jupyterlab/buildutils
in@jupyterlab/builder
#13741 (@jtpio)Bump toshimaru/auto-author-assign from 1.6.1 to 1.6.2 #13738 (@dependabot)
Bump tj-actions/changed-files from 35.2.1 to 35.4.0 #13737 (@dependabot)
Upgrades Python to 3.10, Node to 18 #13722 (@JasonWeill)
Update copyright date to 2023 in the about dialog #13708 (@jtpio)
Use
DocumentWidgetOpenerMock
#13703 (@fcollonval)Bump tj-actions/changed-files from 35.1.0 to 35.2.1 #13692 (@dependabot)
Remove empty button in the notebook toolbar #13691 (@trungleduc)
Bump json5 from 2.2.1 to 2.2.2 #13681 (@dependabot)
Bump actions/stale from 6 to 7 #13666 (@dependabot)
Bump tj-actions/changed-files from 35.0.1 to 35.1.0 #13665 (@dependabot)
Remove empty license field in pyproject.toml #13654 (@jtpio)
Revert “Write the browser open files for test” #13640 (@fcollonval)
Remove
skipLibCheck
in thevega5-extension
package #13630 (@jtpio)Remove log file otherwise it is committed #13627 (@fcollonval)
Use git command instead of GitHub action #13625 (@fcollonval)
Bump tj-actions/changed-files from 34.5.3 to 35.0.1 #13620 (@dependabot)
Remove old completer API #13615 (@krassowski)
Remove old editor user caret widget (dead code) and selection style #13586 (@fcollonval)
Drop typestyle #13584 (@fcollonval)
Bump tj-actions/changed-files from 34.5.0 to 34.5.3 #13574 (@dependabot)
Adopt ruff and clean up pre-commit #13562 (@blink1073)
Bump dessant/lock-threads from 3 to 4 #13540 (@dependabot)
Bump tj-actions/changed-files from 34.3.0 to 34.5.0 #13539 (@dependabot)
Bump decode-uri-component from 0.2.0 to 0.2.2 #13536 (@dependabot)
Fix accessing owner/repo in CI #13523 (@fcollonval)
Comment on the PR once the snapshots have been updated. #13516 (@fcollonval)
Fix for pytest-jupyter 0.5.2+ #13515 (@fcollonval)
Bump sanitize-html to 2.7.3 #13509 (@fcollonval)
Fix Python test dependencies #13508 (@fcollonval)
Depend on
@jupyter/ydoc
instead of@jupyter-notebook/ydoc
#13506 (@jtpio)Require jupyter-server-ydoc >=0.5.1 #13478 (@davidbrochart)
Test against Python 3.11 #13474 (@fcollonval)
Force right sidebar size #13447 (@fcollonval)
Use default URL in test mock-up #13443 (@fcollonval)
Require jupyter_server_ydoc >=0.4.0 #13434 (@davidbrochart)
Clean up and update dependencies #13430 (@fcollonval)
Use more consistent naming for user service #13428 (@fcollonval)
Remove shared-model from labeler #13422 (@fcollonval)
tomllib is in stdlib in Python 3.11+ #13399 (@frenzymadness)
Bump loader-utils from 1.4.0 to 1.4.1 #13396 (@dependabot)
Bump tj-actions/changed-files from 34.0.2 to 34.3.0 #13391 (@dependabot)
Add jupyter-server-fileid to Binder #13370 (@fcollonval)
Integrity check does not clean style import when emptied #13367 (@fcollonval)
Bump tj-actions/changed-files from 33.0.0 to 34.0.2 #13355 (@dependabot)
Export return type of a public method #13354 (@fcollonval)
Check a core path is actually a package #13346 (@fcollonval)
Fix Binder for jupyter-server v2 #13344 (@fcollonval)
Fix the examples with jupyter-server v2 #13336 (@fcollonval)
Add mdformat plugins #13335 (@blink1073)
Switch to releaser v2 #13322 (@blink1073)
Deprecate managing source extensions with
jupyter labextension
#13321 (@jtpio)Bump tj-actions/changed-files from 32.1.2 to 33.0.0 #13294 (@dependabot)
Bump tj-actions/changed-files from 32.0.0 to 32.1.2 #13260 (@dependabot)
Check for unused file browser style rules in Galata #13256 (@krassowski)
Fix documentation snapshot #13244 (@fcollonval)
Enable RTC by default when starting JL in the Gitpod setup #13239 (@firai)
Bump memory-leak action #13231 (@fcollonval)
Fix memory leaks #13229 (@fcollonval)
Update
pytest
andpytest-check-links
dependencies #13219 (@jtpio)Remove unused modelDBFactory #13213 (@fcollonval)
Bump tj-actions/changed-files from 31.0.3 to 32.0.0 #13212 (@dependabot)
Fix typo in the “Test Minimum Version” CI step #13210 (@jtpio)
Bump tj-actions/changed-files from 31.0.1 to 31.0.3 #13171 (@dependabot)
Remove
width: 100%
ofjp-WindowedPanel-inner
#13157 (@jtpio)Remove
width: 100%
ofjp-WindowedPanel-window
#13154 (@jtpio)Bump lerna #13147 (@fcollonval)
Bump tj-actions/changed-files from 29.0.7 to 31.0.1 #13130 (@dependabot)
Bump actions/stale from 5 to 6 #13129 (@dependabot)
Remove xeus-python installation for debugger test #13113 (@fcollonval)
Bump tj-actions/changed-files from 29.0.4 to 29.0.7 #13106 (@dependabot)
Revert “Pin hatch-jupyter-builder for now” #13084 (@fcollonval)
Pin hatch-jupyter-builder for now #13083 (@fcollonval)
Bump tj-actions/changed-files from 29.0.2 to 29.0.4 #13079 (@dependabot)
Remove dead code #13077 (@fcollonval)
Remove noisy log message #13073 (@fcollonval)
Switch to
pull_request_target
to have write permission on forks #13060 (@fcollonval)Change compilation target from ES2017 to ES2018 #13053 (@afshin)
Fix GitHub script variable name #13050 (@fcollonval)
REST API is under a namespace in github-script #13043 (@fcollonval)
“Fix License Headers” CI check is failing #13041 (@fcollonval)
Update the Gitpod setup to use
micromamba
to bootstrap the dev environment #13030 (@jtpio)Drop node-fetch for galata helpers #13029 (@fcollonval)
Bump tj-actions/changed-files from 28 to 29.0.2 #13025 (@dependabot)
Fix lumino API documentation links #13021 (@fcollonval)
Remove unneeded cm5 types in examples #13010 (@fcollonval)
Bump tj-actions/changed-files from 24 to 28 #12986 (@dependabot)
Fix copy the reference data for final report #12984 (@fcollonval)
Drop the pin on
jupyterlab_widgets
in the docs dependencies #12979 (@jtpio)Add
(developer)
label to the developer facing commands #12970 (@jtpio)Pin
jupyterlab_widgets==1.1.1
indocs-screenshots
#12967 (@jtpio)Update documentation welcome image #12957 (@fcollonval)
Fix dependabot alerts for ejs and got #12956 (@fcollonval)
Bump lerna to 5.x #12950 (@fcollonval)
Bump yarn.js to 1.22.19 #12949 (@fcollonval)
Bump toshimaru/auto-author-assign from 1.6.0 to 1.6.1 #12922 (@dependabot)
Remove @lumino/coreutils dependency from @jupyterlab/buildutils #12910 (@afshin)
Log launcher error to console #12909 (@trungleduc)
Add
dev_mode/style.js
to the licenser ignore list #12902 (@jtpio)Add license header fix to git-blame-ignore #12900 (@fcollonval)
Bump toshimaru/auto-author-assign from 1.5.1 to 1.6.0 #12890 (@dependabot)
Add license header fix job #12872 (@fcollonval)
Bump toshimaru/auto-author-assign from 1.5.0 to 1.5.1 #12854 (@dependabot)
Bump tj-actions/changed-files from 23 to 24 #12853 (@dependabot)
Update snapshots for challenger commit #12820 (@fcollonval)
Bump terser from 4.8.0 to 4.8.1 #12818 (@dependabot)
Update
verdaccio
, start registry on0.0.0.0
instead oflocalhost
#12799 (@jtpio)Run memory-leak tests on PR #12789 (@fcollonval)
Use Vega SVG renderer to drop canvas dependency #12785 (@fcollonval)
Bump moment from 2.29.2 to 2.29.4 #12781 (@dependabot)
Bump @lumino/widgets to 1.33.0 #12777 (@fcollonval)
Removes lighthouse and markdown-loader-jest #12776 (@fcollonval)
[memory-leaks] Fixes following cell addition analysis #12774 (@fcollonval)
Bump parse-url from 6.0.0 to 6.0.2 #12773 (@dependabot)
Move YDocWebSocketHandler to jupyter-server #12772 (@davidbrochart)
Fix memory leaks #12750 (@fcollonval)
Bump version of
marked
and@types/marked
#12747 (@krassowski)Bump shell-quote from 1.7.2 to 1.7.3 #12744 (@dependabot)
Remove unstubExtensionsSearch #12738 (@fcollonval)
Bump actions/cache from 1 to 3 #12722 (@dependabot)
Bump actions/stale from 4 to 5 #12721 (@dependabot)
Bump actions/download-artifact from 2 to 3 #12720 (@dependabot)
Bump actions/github-script from 3.1 to 6 #12693 (@dependabot)
Bump tj-actions/changed-files from 18.6 to 23 #12692 (@dependabot)
Bump actions/setup-python from 3 to 4 #12691 (@dependabot)
Bump pre-commit/action from 2.0.3 to 3.0.0 #12690 (@dependabot)
Bump actions/upload-artifact from 2 to 3 #12689 (@dependabot)
Drop pre-commit from build dependencies #12680 (@fcollonval)
Remove scripts linked to test #12654 (@fcollonval)
Update codeql action from v1 to v2 #12645 (@fcollonval)
Bump actions/setup-python from 2 to 3 #12642 (@dependabot)
Bump actions/checkout from 2 to 3 #12641 (@dependabot)
Bump toshimaru/auto-author-assign from 1.3.4 to 1.5.0 #12640 (@dependabot)
Bump dessant/lock-threads from 2 to 3 #12639 (@dependabot)
Bump actions/setup-node from 2 to 3 #12638 (@dependabot)
Bump pre-commit/action from 2.0.0 to 2.0.3 #12637 (@dependabot)
Add bot to update github actions and remove codeql temporary fix #12634 (@fcollonval)
Remove unneeded build:all and test config #12618 (@fcollonval)
Documentation improvements#
Fix CI: remove/update broken docs links #14414 (@krassowski)
Switch to new extension template #14391 (@fcollonval)
Improve JavaScript API documentation #14367 (@fcollonval)
Improve jlpm migration guide #14362 (@fcollonval)
Document plugins and tokens #14360 (@fcollonval)
Document Backwards Compatibility, SemVer and Breaking Changes #14355 (@ericsnekbytes)
Align notebook trust behaviour with trust in classic Notebook #14345 (@krassowski)
Fix typo #14303 (@davidbrochart)
Update extension upgrade script #14279 (@fcollonval)
Remove archived repos from the post release checklist #14259 (@jtpio)
Fix failing
check_links
job #14243 (@krassowski)Enforce a minimal set of CSS selector complexity rules #14238 (@krassowski)
Add note for jest configuration and JLab 3.6 #14207 (@fcollonval)
Update RELEASE.md to mention the draft GitHub release #14188 (@jtpio)
Remove deprecated code #14160 (@fcollonval)
Bump to Lumino 2.0.0-rc.0 #14096 (@fcollonval)
Update the Classic Notebook FAQ section in the documentation #14070 (@jtpio)
Move the file name searcher to the file browser toolbar #14064 (@jtpio)
Fix RTC check and documentation #14047 (@fcollonval)
Using metadataform for default notebooktools #14026 (@brichet)
Bump ruff from 0.0.242 to 0.0.246 #13980 (@dependabot)
Mention how to fix pixman, cairo missing library errors that occur while running tests in readthedocs #13956 (@andrii-i)
Remove vdom packages #13949 (@fcollonval)
Fixes toolbar button for Restart Kernel and Run All #13939 (@JasonWeill)
Improve Galata #13909 (@fcollonval)
Add more linting #13882 (@blink1073)
Update language-packs workflow #13874 (@fcollonval)
Caret operator in documentation #13856 (@JasonWeill)
Bump ruff from 0.0.226 to 0.0.230 #13842 (@dependabot)
link nbclassic docs, note Lab 4 drop notebook dependency #13830 (@RRosio)
Improve form renderer registry #13823 (@fcollonval)
Bump ruff from 0.0.177 to 0.0.226 #13819 (@dependabot)
Bug fixes/revisions for the Lab extension tutorial #13813 (@fcollonval)
Updates jupyter_ydoc, removes the docprovider and uses drives as providers #13786 (@hbcarlos)
Minor improvements to update the tutorial #13766 (@fcollonval)
Fix typo in release instructions #13754 (@jasongrout)
Upgrades Python to 3.10, Node to 18 #13722 (@JasonWeill)
Update notebook.rst #13717 (@gabalafou)
Upgrades Xterm to v. 5 #13685 (@JasonWeill)
Improve completer rendering performance #13663 (@krassowski)
Use tokens to extend CodeMirror editors #13639 (@fcollonval)
Add the
scaleFactor
value from the embed options when creating the PNG representation for a Vega-based chart #13610 (@joaopalmeiro)Copy edit for privacy policy docs #13594 (@JasonWeill)
Remove old editor user caret widget (dead code) and selection style #13586 (@fcollonval)
Drop typestyle #13584 (@fcollonval)
Adopt ruff and clean up pre-commit #13562 (@blink1073)
Sanitize notification message #13510 (@fcollonval)
Remove broken URL #13445 (@fcollonval)
Use default URL in test mock-up #13443 (@fcollonval)
Allows to pause the execution during debug #13433 (@brichet)
Update the tutorial to reflect the changes in the latest cookiecutter… #13417 (@frivas-at-navteca)
Move configuration to jupyter-server-ydoc #13413 (@davidbrochart)
Suggest adding video preview in PR template #13410 (@andrii-i)
Add announcements #13365 (@fcollonval)
Fix Binder for jupyter-server v2 #13344 (@fcollonval)
Add mdformat plugins #13335 (@blink1073)
Switch to releaser v2 #13322 (@blink1073)
Backport 3.5.0 changelog on master #13318 (@fcollonval)
Scroll to cell by ID based on hash fragment #13285 (@krassowski)
Correct starting docs: working directory path sample code #13261 (@hugetim)
Update README.md #13257 (@liliyao2022)
Improve documentation #13232 (@fcollonval)
Update example documentation:
lab -> app
#13223 (@davidbrochart)Relax doc provider API #13214 (@fcollonval)
Remove unused modelDBFactory #13213 (@fcollonval)
Fix removing out of view cells #13194 (@fcollonval)
Drop node-fetch for galata helpers #13029 (@fcollonval)
Fix lumino API documentation links #13021 (@fcollonval)
Support stateStorage for API calls #13015 (@fcollonval)
Fix customize expected reference #13009 (@fcollonval)
Force using nbconvert v7 or higher for documentation #12990 (@fcollonval)
Update to TypeScript 4.7 in the migration guide #12985 (@jtpio)
Add notification queue and display using toast #12959 (@telamonian)
Prompt for renaming at first manual save #12953 (@fcollonval)
LSP follow-up #12899 (@trungleduc)
Split commands in two blocks in the contributing guide #12898 (@jtpio)
Document building JupyterLab on osx-arm64 platforms #12882 (@SylvainCorlay)
Add alt text to documentation #12879 (@isabela-pf)
Remove reference to unmaintained nb_conda_kernels #12878 (@SylvainCorlay)
Add license header fix job #12872 (@fcollonval)
New extension manager #12866 (@fcollonval)
Run kernel on cell execution when no kernel #12858 (@a3626a)
Don’t suggest deprecated command #12855 (@ryanlovett)
Store Y updates #12852 (@davidbrochart)
Fixes renaming files from title while using a custom drive #12849 (@hbcarlos)
Removes info about meeting notes on Binder #12847 (@JasonWeill)
Adds version maintenance policy #12829 (@JasonWeill)
#12717 Add a new section: automation of local dev environments #12806 (@markgreene74)
Use Vega SVG renderer to drop canvas dependency #12785 (@fcollonval)
Removes lighthouse and markdown-loader-jest #12776 (@fcollonval)
Split the Document Manager extension into multiple plugins #12701 (@jtpio)
Add more explanation for internationalization (translation python package) #12635 (@a3626a)
Update README wording #12610 (@fcollonval)
API and Breaking Changes#
Remove deprecated code #14160 (@fcollonval)
Move the file name searcher to the file browser toolbar #14064 (@jtpio)
Using metadataform for default notebooktools #14026 (@brichet)
Remove vdom packages #13949 (@fcollonval)
Switch to VEGALITE5_MIME_TYPE #13893 (@ChristopherDavisUCI)
Improve form renderer registry #13823 (@fcollonval)
Reduces the context of the form used in metadataform #13781 (@brichet)
Upgrades Python to 3.10, Node to 18 #13722 (@JasonWeill)
Remove not needed
Completer.IRenderer.sanitizer
#13700 (@fcollonval)Remove old completer API #13615 (@krassowski)
Remove old editor user caret widget (dead code) and selection style #13586 (@fcollonval)
Move the toggle file browser logic to the widget #13466 (@brichet)
enable document model specific collaboration #13458 (@dlqqq)
Extract @jupyterlab/shared-models to @jupyter-notebook/ydoc #13389 (@fcollonval)
Store document info in the state not in a separate context map out of the document interface. #13317 (@fcollonval)
Drop modelDB from code editor #13247 (@fcollonval)
Use file ID #13246 (@davidbrochart)
Relax doc provider API #13214 (@fcollonval)
Remove unused modelDBFactory #13213 (@fcollonval)
Improve shared-models API #13168 (@fcollonval)
Drop node-fetch for galata helpers #13029 (@fcollonval)
New extension manager #12866 (@fcollonval)
Fixes renaming files from title while using a custom drive #12849 (@hbcarlos)
Split the Document Manager extension into multiple plugins #12701 (@jtpio)
Contributors to this release#
(GitHub contributors page for this release)
@3coins | @a3626a | @aditya211935 | @afshin | @agoose77 | @ajbozarth | @akhmerov | @alec-kr | @Alexboiboi | @andrii-i | @athornton | @blink1073 | @bollwyvl | @brichet | @c00kie123 | @cccs-nik | @chbrandt | @ChristopherDavisUCI | @damiend97 | @davidbrochart | @dependabot | @dlqqq | @dmonad | @kamalika0363 | @domoritz | @echarles | @ellisonbg | @ericsnekbytes | @fcollonval | @firai | @FoSuCloud | @fperez | @frenzymadness | @frivas-at-navteca | @gabalafou | @GabrielaVives | @github-actions | @HaudinFlorence | @hbcarlos | @hsuanxyz | @hugetim | @isabela-pf | @jasongrout | @JasonWeill | @jmk89 | @joaopalmeiro | @JohanMabille | @jtpio | @jupyterlab-probot | @kenyaachon | @kostyafarber | @krassowski | @kulsoomzahra | @liliyao2022 | @malemburg | @markgreene74 | @marthacryan | @martinRenou | @matthewturk | @mctoohey | @meeseeksdev | @meeseeksmachine | @mgcth | @minrk | @mlucool | @NikolayXHD | @oscar6echo | @peytondmurray | @pre-commit-ci | @psychemedia | @RobbyPratl | @RRosio | @rursprung | @siddartha-10 | @steff456 | @SylvainCorlay | @telamonian | @thetorpedodog | @thomasaarholt | @tonyfast | @trallard | @trungleduc | @vidartf | @vthinkxie | @welcome | @yangql176 | @yanmulin | @yczhangsjtu | @yumyumqing | @yuvipanda | @zrottman | @Zsailer
v3.6#
3.6.3#
Maintenance and upkeep improvements#
Bump lumino 1.x #14286 (@fcollonval)
Provide @jupyterlab/shared-models as singleton #14229 (@fcollonval)
Documentation improvements#
Provide @jupyterlab/shared-models as singleton #14229 (@fcollonval)
Contributors to this release#
(GitHub contributors page for this release)
@andrii-i | @bollwyvl | @brichet | @damiend97 | @fcollonval | @github-actions | @JasonWeill | @jtpio | @jupyterlab-probot | @krassowski | @welcome
3.6.2#
Bugs fixed#
Fix save as without changing the file name #14212 (@hbcarlos)
Fix non-document wide undo stack #14063 (@fcollonval)
Fix code/content/ui font-size change #14077 (@FoSuCloud)
Restore @jupyterlab/shared-models as proxy to @jupyter/ydoc #14133 (@fcollonval)
Use local paths instead of driveName:path in the shared model #13866 (@hbcarlos)
use singleton boolean type for codemirror
lineWiseCopyCut
setting #14055 (@bollwyvl)
Maintenance and upkeep improvements#
Fix integrity #14226 (@fcollonval)
Use Python 3.11 for js-debugger tests #13941 (@fcollonval)
Fix verdaccio start up with nodejs 18.14.0 #13959 (@fcollonval)
Documentation improvements#
Add note for jest configuration and JLab 3.6 #14207 (@fcollonval)
Contributors to this release#
(GitHub contributors page for this release)
@andrii-i | @blink1073 | @bollwyvl | @brichet | @bt- | @dlqqq | @domoritz | @echarles | @fcollonval | @fperez | @gabalafou | @GabrielaVives | @github-actions | @goanpeca | @HaudinFlorence | @hbcarlos | @ianhi | @jasongrout | @JasonWeill | @jtpio | @jupyterlab-dev-mode | @jupyterlab-probot | @krassowski | @meeseeksdev | @meeseeksmachine | @mlucool | @psychemedia | @telamonian | @tonyfast | @vidartf | @welcome
3.6.1#
Bugs fixed#
Revert target to ES2017 #13914 (@fcollonval)
Documentation improvements#
Revert target to ES2017 #13914 (@fcollonval)
Contributors to this release#
3.6.0#
New features added#
Add copy and paste commands to terminal context menu #13535 (@krassowski)
Turn terminal links into anchors using xterm addon #13645 (@mgcth)
Allows to pause the execution during debug #13494 (@brichet)
Ask confirmation when closing a document #13489 (@fcollonval)
Add events service #13465 (@fcollonval)
Add notification queue and display using toast #12959 (@telamonian)
Add announcements #13444 (@fcollonval)
Add line history to Stdin cell outputs #13431 (@fcollonval)
Add user configuration for additional schemes for the sanitizer plugin #13419 (@fcollonval)
Enhancements made#
Expose contentVisibility widget hiding mode #13860 (@fcollonval)
default
locale will use OS default locale #13721 (@fcollonval)Enable strict CSS containment for
MainAreaWidget
#13811 (@krassowski)User defined default viewer take precedence for rendered factory #11541 (@fcollonval)
Remove not needed
Completer.IRenderer.sanitizer
#13700 (@fcollonval)Contain the tabs within the tabbar (do not use translation transform) #13671 (@krassowski)
Sanitize notification message #13510 (@fcollonval)
Use more the contextual collaborative model attribute #13564 (@fcollonval)
Add lumino with support for plugin deactivation #13541 (@fcollonval)
Sets whether the model is collaborative or not when registering its factory #13526 (@hbcarlos)
RTC: Move user name to user panel #13517 (@martinRenou)
jupyter_server_ydoc>=0.6.0,<0.7.0 #13499 (@fcollonval)
Define file or activity icons color as static #13408 (@fcollonval)
Added collaborative_document_save_de… #13404 (@fcollonval)
Add a hover effect to plugin list entries #13384 (@krassowski)
Bump Lumino 1.x #13378 (@fcollonval)
Store original path as returned from contents API in the
Contents.IModel
#13216 (@krassowski)Update document dirty logic for RTC #13364 (@davidbrochart)
Store document info in the state not in a separate context map out of the document interface. #13317 (@fcollonval)
Use file ID #13246 (@davidbrochart)
Relax doc provider API #13214 (@fcollonval)
Avoids restoring widget in dock panel when first loading in ‘single-document’ mode #13314 (@brichet)
Fix illegible white on yellow text of stacktrace in dark theme #13249 (@NikolayXHD)
Use settings icons for 6 plugins #13298 (@krassowski)
Do not run galata in
.ipynb_checkpoints
#13297 (@krassowski)Allow empty notebook #13296 (@martinRenou)
Optimize text mimerenderer: ansi vs autolink #13202 (@vidartf)
Remove Yjs locking mechanism #13222 (@davidbrochart)
Bugs fixed#
Define colour and background for filebrowser edit field #13895 (@krassowski)
Reset execution indicator state when kernel restarts #13832 (@krassowski)
Restore blueprint focus overrides on 3.x branch #13879 (@krassowski)
Restore partial border effect for menu #13878 (@krassowski)
Pin
jupyter_ydoc
#13863 (@fcollonval)Fix
preferred_dir
for examples #13788 (@fcollonval)Bump canvas to version with nodejs 18 binaries #13783 (@fcollonval)
Explain why cell model may be missing in cell toolbar #13763 (@krassowski)
Fix execution indicator in RTC mode #13693 (@trungleduc)
Force jupyter-server v1 to check against notebook v6 #13716 (@fcollonval)
Write the browser open files for test #13634 (@fcollonval)
Add the
scaleFactor
value from the embed options when creating the PNG representation for a Vega-based chart #13610 (@joaopalmeiro)Does not prevent default behavior when shift-clicking #13616 (@jmk89)
Do not load CSS of disabled federated extensions #11962 (@jtpio)
use jupyter_config_dir instead of config_path[0] for workspaces, settings #13589 (@minrk)
Bump @lumino/application #13590 (@fcollonval)
Restores the appearance of the settingeditor’s input focus #13554 (@brichet)
Fix a wrong argument when calling ‘renderMimeVariable’ #13531 (@brichet)
Fixes backward-incompatible changes for 3.6 #13560 (@hbcarlos)
Make focus visible (mostly CSS) #13415 (@gabalafou)
Set corrections to icons and switch colors #13500 (@HaudinFlorence)
Default
IDocumentProviderFactory.IOptions
generic to ISharedDocument #13490 (@jtpio)Use same key for saving user info in local store #13482 (@hbcarlos)
Set fallback values for icons colors. #13468 (@HaudinFlorence)
Backport #13458 on branch 3.6.x (Enable document model specific collaboration) #13480 (@fcollonval)
Fix key name for nbformat minor version #13377 (@fcollonval)
Updates JSONEditor’s source only when there is an active cell or an active notebook panel #13308 (@hbcarlos)
Avoids use of @deprecated to refer to a parameter #13309 (@JasonWeill)
Fix border-radius does not follow css variable #13289 (@vthinkxie)
Set
isUntitled
to false on document path changes #13268 (@fcollonval)Remove some unused CSS styles and fix icon alignment in plugin list #13255 (@krassowski)
Fix notebook trust in RTC #13274 (@davidbrochart)
Don’t dispose the notebook metadata editor on active cell change #13259 (@fcollonval)
Maintenance and upkeep improvements#
Bump
@lumino/widgets
to 1.37.1 on 3.6 branch #13829 (@krassowski)Clean examples #13812 (@fcollonval)
Fix
preferred_dir
for examples #13788 (@fcollonval)Bump canvas to version with nodejs 18 binaries #13783 (@fcollonval)
Drop the dependency on
@jupyterlab/buildutils
in@jupyterlab/builder
#13741 (@jtpio)Remove empty button in the notebook toolbar #13691 (@trungleduc)
Pin check release action without pyproject validation #13714 (@fcollonval)
Update copyright date to 2023 in the about dialog #13708 (@jtpio)
Write the browser open files for test #13634 (@fcollonval)
Bump sanitize-html to 2.7.3 #13509 (@fcollonval)
Depend on
@jupyter/ydoc
instead of@jupyter-notebook/ydoc
#13506 (@jtpio)Fix Python test dependencies #13508 (@fcollonval)
Require jupyter-server-ydoc >=0.5.1 #13479 (@fcollonval)
Use more consistent naming for user service #13435 (@fcollonval)
Deprecate managing source extensions with
jupyter labextension
#13424 (@jtpio)Bump jupyter_server_ydoc #13407 (@fcollonval)
tomllib is in stdlib in Python 3.11+ #13405 (@fcollonval)
Extract @jupyterlab/shared-models to @jupyter/ydoc #13398 (@fcollonval)
Integrity check does not clean style import when emptied #13367 (@fcollonval)
Fix the examples with jupyter-server v2 #13336 (@fcollonval)
Check a core path is actually a package #13346 (@fcollonval)
Fix Binder for jupyter-server v2 #13344 (@fcollonval)
Switch to releaser v2 #13322 (@blink1073)
Fix memory leaks #13229 (@fcollonval)
Update branch configuration #13220 (@fcollonval)
Documentation improvements#
Force jupyter-server v1 to check against notebook v6 #13716 (@fcollonval)
Do not load CSS of disabled federated extensions #11962 (@jtpio)
Copy edit for privacy policy docs #13594 (@JasonWeill)
Bug fixes/revisions for the Lab extension tutorial #13593 (@ericsnekbytes)
Documentation RTC and user service (#13578) #13591 (@hbcarlos)
Forbid using RTC mode without Jupyter Server v2. #13472 (@fcollonval)
Remove broken URL #13445 (@fcollonval)
Move configuration to jupyter-server-ydoc #13425 (@fcollonval)
Update the tutorial to reflect the changes in the latest cookiecutter… #13417 (@frivas-at-navteca)
Fix Binder for jupyter-server v2 #13344 (@fcollonval)
Correct starting docs: working directory path sample code #13261 (@hugetim)
Backporting IUser/Collaboration PRs #13242 (@martinRenou)
Update example documentation:
lab -> app
#13223 (@davidbrochart)Remove Yjs locking mechanism #13222 (@davidbrochart)
Update branch configuration #13220 (@fcollonval)
Update README.md #13257 (@liliyao2022)
API and Breaking Changes#
Enable document model specific collaboration #13480 (@fcollonval)
Improve document dirty logic for RTC #13364 (@davidbrochart)
Store document info in the state not in a separate context map out of the document interface. #13317 (@fcollonval)
Remove Yjs locking mechanism #13222 (@davidbrochart)
Move configuration to jupyter-server-ydoc #13425 (@fcollonval)
Extract @jupyterlab/shared-models to @jupyter/ydoc #13398 (@fcollonval)
Contributors to this release#
(GitHub contributors page for this release)
@afshin | @andrii-i | @blink1073 | @bollwyvl | @brichet | @Carreau | @davidbrochart | @echarles | @ellisonbg | @ericsnekbytes | @fcollonval | @fperez | @github-actions | @HaudinFlorence | @hbcarlos | @jasongrout | @JasonWeill | @jtpio | @jupyterlab-dev-mode | @jupyterlab-probot | @krassowski | @martinRenou | @meeseeksdev | @meeseeksmachine | @psychemedia | @SylvainCorlay | @trungleduc | @uenot | @vidartf | @welcome
v3.5#
3.5.0#
Enhancements made#
Optimize text mimerenderer: ansi vs autolink #13202 (@vidartf)
Collapse debugger panel when disabling debugger #13088 (@yanmulin)
File Browser: add support for filtering directories on search #12342 (@jtpio)
Prompt for renaming at first manual save #12953 (@fcollonval)
Raise ceiling on
jupyter_server
dependency to < 3 #13068 (@Zsailer)
Bugs fixed#
Set
isUntitled
to false on document path changes #13268 (@fcollonval)Don’t dispose the notebook metadata editor on active cell change #13259 (@fcollonval)
Use keystroke format consistent with menus #13200 (@fcollonval)
Maintenance and upkeep improvements#
Fix memory leaks #13229 (@fcollonval)
Bump to the latest Lumino 1.x #13190 (@fcollonval)
Update branch configuration #13184 (@fcollonval)
Documentation improvements#
Update example documentation:
lab -> app
#13223 (@davidbrochart)Prompt for renaming at first manual save #12953 (@fcollonval)
Update branch configuration #13184 (@fcollonval)
Contributors to this release#
(GitHub contributors page for this release) @Carreau | @davidbrochart | @ellisonbg | @fcollonval | @hbcarlos | @jasongrout | @jtpio | @jupyterlab-probot | @krassowski | @meeseeksdev | @meeseeksmachine | @SylvainCorlay | @trungleduc | @welcome
v3.4#
3.4.7#
Enhancements made#
Get package name from pyproject if available #13076 (@blink1073)
Fix blurry icons in Launcher at 400% Zoom #13065 (@fcollonval)
Bugs fixed#
Fix URL when falling back to node-fetch #13067 (@fcollonval)
Keep completer visible when anchor is horizontally scrolled out of view #13046 (@krassowski)
Contributors to this release#
(GitHub contributors page for this release)
@agoose77 | @blink1073 | @ellisonbg | @fcollonval | @gabalafou | @github-actions | @jtpio | @jupyterlab-probot | @krassowski | @meeseeksmachine | @welcome
3.4.6#
Bugs fixed#
Update Python icon to be PSF Trademark compliant #13044 (@fcollonval)
Reorder of webpackConfig merge #13042 (@fcollonval)
Update xterm.js dependency #13036 (@fcollonval)
Support stateStorage for API calls #13015 (@fcollonval)
Conditional call to waitIsReady in reload #13011 (@fcollonval)
Fix resizing and selection of debugger variable explorer grid #12943 (@firai)
Maintenance and upkeep improvements#
Fix lumino API documentation links #13021 (@fcollonval)
Documentation improvements#
Fix lumino API documentation links #13021 (@fcollonval)
Contributors to this release#
(GitHub contributors page for this release)
@ajbozarth | @athornton | @blink1073 | @ellisonbg | @fcollonval | @goanpeca | @ian-r-rose | @isabela-pf | @jasongrout | @jtpio | @jupyterlab-dev-mode | @jupyterlab-probot | @JasonWeill | @krassowski | @KrishnaKumarHariprasannan | @malemburg | @manfromjupyter | @meeseeksdev | @meeseeksmachine | @mlucool | @saulshanabrook | @telamonian | @tgeorgeux | @trallard | @VersBersh | @vidartf | @welcome
3.4.5#
Enhancements made#
Add an option to enable “fast checks” of the jupyter lab build. #12844 (@thetorpedodog)
Add .webp filetype in docRegistry. #12839 (@yangql176)
Bugs fixed#
Only show “Shut Down Kernel” if kernel is running #12919 (@krassowski)
Fix JSON Settings Editor #12892 (@krassowski)
Fix progress bar not working after uploading multiple files finished #12871 (@hsuanxyz)
Fix kernel in the statusbar does not match the actual #12865 (@hsuanxyz)
Adjust css to not leave trace of deleted widgets #12838 (@thomasaarholt)
Maintenance and upkeep improvements#
Log launcher error to console #12909 (@trungleduc)
Documentation improvements#
Add alt text to documentation #12879 (@isabela-pf)
Split commands in two blocks in the contributing guide #12898 (@jtpio)
Remove reference to unmaintained nb_conda_kernels #12878 (@SylvainCorlay)
Document building JupyterLab on osx-arm64 platforms #12882 (@SylvainCorlay)
Don’t suggest deprecated command #12855 (@ryanlovett)
Contributors to this release#
(GitHub contributors page for this release)
@afshin | @agoose77 | @blink1073 | @davidbrochart | @fcollonval | @jasongrout | @jtpio | @jupyterlab-dev-mode | @jupyterlab-probot | @krassowski | @martinRenou | @meeseeksdev | @meeseeksmachine | @ryanlovett | @SylvainCorlay | @telamonian | @trungleduc | @welcome
3.4.4#
Enhancements made#
Adds version maintenance policy #12829 (@JasonWeill)
Increase title width in simple mode #11546 (@SylvainCorlay)
Bump xtermjs to latest #12715 (@yuvipanda)
Debugger: Make kernel source list react based #12751 (@vidartf)
Make password inputs not give away how many characters were typed #12659 (@jasongrout)
Bugs fixed#
Remove drive prefix from the file path when creating the new path #12824 (@hbcarlos)
Use path to extract
tmpPath
#12823 (@fcollonval)update tab name after file rename #12791 (@RobbyPratl)
Update base.css #12783 (@siddartha-10)
Pin nbclassic below 0.4.0 #12767 (@fcollonval)
Set focus when active cell changes only from mouse click #12735 (@fcollonval)
Debugger: Fix CSS for variables inspecting #12749 (@martinRenou)
Translate “Default: “ and “Remove” in custom fields #12732 (@krassowski)
Fix cell toolbar overlap in side-by-side render mode #12710 (@peytondmurray)
Remove ipywidgets message count in the execution indicator model #12665 (@trungleduc)
Maintenance and upkeep improvements#
Update verdaccio, start registry on 0.0.0.0 #12825 (@fcollonval)
Use Vega SVG renderer to drop canvas dependency #12811 (@fcollonval)
Bump moment from 2.29.2 to 2.29.4 #12781 (@dependabot[bot])
[memory-leaks] Fixes following cell addition analysis #12774 (@fcollonval)
Bump @lumino/widgets to 1.33.0 #12777 (@fcollonval)
Fix memory leaks #12750 (@fcollonval)
Bump version of
marked
and@types/marked
#12747 (@krassowski)Drop pre-commit from build dependencies (#12680) #12706 (@jtpio)
Documentation improvements#
Adds version maintenance policy #12829 (@JasonWeill)
Contributors to this release#
(GitHub contributors page for this release)
@afshin | @aiqc | @davidbrochart | @dlqqq | @dmonad | @echarles | @ellisonbg | @fcollonval | @github-actions | @goanpeca | @hbcarlos | @jasongrout | @JohanMabille | @jtpio | @jupyterlab-dev-mode | @jupyterlab-probot | @JasonWeill | @krassowski | @martinRenou | @meeseeksdev | @meeseeksmachine | @siddartha-10 | @SylvainCorlay | @welcome | @williamstein
3.4.3#
New features added#
Enhancements made#
Add “Open in Simple Mode” contextMenu option #12577 (@fcollonval)
Bugs fixed#
Always check local packages against abspath #10662 (@mlucool)
Fix arrow position on unrendered markdown cell #12660 (@fcollonval)
Fix loading toolbar factory twice #12599 (@fcollonval)
Fixes behavior of
maxNumberOutputs
#12598 (@fcollonval)Focus not set when clicking on cell margin #12447 (@fcollonval)
Make selected text translucent so the cursor is visible in vim mode #12520 (@Jessie-Newman)
Fix file browser search highlighting bug #12578 (@fcollonval)
Maintenance and upkeep improvements#
Force crypto resolution #12576 (@fcollonval)
Documentation improvements#
Add more explanation for internationalization (translation python package) #12635 (@a3626a)
Add “Open in Simple Mode” contextMenu option #12577 (@fcollonval)
Contributors to this release#
(GitHub contributors page for this release)
@afshin | @blink1073 | @bollwyvl | @davidbrochart | @dmonad | @echarles | @ellisonbg | @fcollonval | @github-actions | @hbcarlos | @jtpio | @jupyterlab-dev-mode | @jupyterlab-probot | @meeseeksdev | @meeseeksmachine | @welcome
3.4.2#
Bugs fixed#
Building extensions fail if not using latest patch #12571 (@ajbozarth)
fixed shouldOverwrite is never called when rename target exists #12543 (@ephes)
Maintenance and upkeep improvements#
Update dependency version #12535 (@karlaspuldaro)
Contributors to this release#
(GitHub contributors page for this release)
@fcollonval | @jtpio | @jupyterlab-probot | @karlaspuldaro | @meeseeksmachine | @welcome
3.4.1#
Enhancements made#
Bugs fixed#
Allow users to yarn link @jupyterlab/builder #12533 (@ajbozarth)
Get Auto Close Brackets working consistently in Consoles #12508 (@Jessie-Newman)
Handled new dialog creation with no buttons #12496 (@Jnnamchi)
Handle missing
preferredPath
from the page config #12521 (@jtpio)
Maintenance and upkeep improvements#
Add cell-toolbar to CI and labeler #12555 (@fcollonval)
Allow bot PRs to be automatically labeled #12509 (@blink1073)
Contributors to this release#
(GitHub contributors page for this release)
@ajbozarth | @echarles | @fcollonval | @github-actions | @jtpio | @jupyterlab-probot | @meeseeksmachine | @welcome
3.4.0rc0#
Enhancements made#
Display default value in setting editor for changed values #12468 (@echarles)
Uses dark theme for Vega when JupyterLab theme is dark #12411 (@JasonWeill)
Creates cell-toolbar, cell-toolbar-extension packages and populates toolbar #12028 (@JasonWeill)
Customize the file browser toolbar via the settings #12441 (@fcollonval)
Wait until file browser commands are ready before activating file browser widget #12435 (@fcollonval)
Add a “New Tab” button that opens the launcher #12195 (@ajbozarth)
Simplify galata import by proxying
expect
#12311 (@fcollonval)Add support for filtering by field names in setting editor #12082 (@marthacryan)
Use transform to quickly switch between tabs. #11074 (@fcollonval)
Pop up select kernel dialog when run a cell without kernel #12379 (@a3626a)
Allow LauncherModel to be more extendable #12344 (@ajbozarth)
Add argument
searchText
andreplaceText
to search and replace commands #12310 (@fcollonval)Add argument line and column to codemirror go to line command #12204 (@fcollonval)
Default is no virtual rendering + Relax virtual notebook rendering and ensure no structural change until rendering is completed #12258 (@echarles)
Bugs fixed#
Check if process is declared before optional chaining in makeSettings #12472 (@fcollonval)
Signal should only export ISignal publicly #12471 (@fcollonval)
Move cell toolbar below search document widget #12467 (@fcollonval)
Maintenance and upkeep improvements#
Only show duplicate LabIcon warning in debug mode #12480 (@ajbozarth)
Update copyright date to 2022 in the about dialog #12474 (@jtpio)
Fix update snapshot for 3.4.x #12462 (@fcollonval)
Update benchmark snapshots #12451 (@fcollonval)
Documentation improvements#
Creates cell-toolbar, cell-toolbar-extension packages and populates toolbar #12028 (@JasonWeill)
Customize the file browser toolbar via the settings #12441 (@fcollonval)
Deprecated features#
Contributors to this release#
(GitHub contributors page for this release)
@bollwyvl | @davidbrochart | @echarles | @fcollonval | @gabalafou | @github-actions | @jtpio | @jupyterlab-probot | @JasonWeill | @krassowski | @meeseeksdev | @meeseeksmachine | @welcome
3.4.0#
Enhancements made#
Add ability to open settings editor to specific plugin’s settings #12506 (@fcollonval)
Don’t sort context menu items by selector #12505 (@fcollonval)
Allow downstream extension to set toolbar layout #12503 (@fcollonval)
Display default value in setting editor for changed values #12468 (@echarles)
Uses dark theme for Vega when JupyterLab theme is dark #12411 (@JasonWeill)
Creates cell-toolbar, cell-toolbar-extension packages and populates toolbar #12028 (@JasonWeill)
Customize the file browser toolbar via the settings #12441 (@fcollonval)
Wait until file browser commands are ready before activating file browser widget #12435 (@fcollonval)
Add a “New Tab” button that opens the launcher #12195 (@ajbozarth)
Simplify galata import by proxying
expect
#12311 (@fcollonval)Add support for filtering by field names in setting editor #12082 (@marthacryan)
Use transform to quickly switch between tabs. #11074 (@fcollonval)
Pop up select kernel dialog when run a cell without kernel #12379 (@a3626a)
Allow LauncherModel to be more extendable #12344 (@ajbozarth)
Add argument
searchText
andreplaceText
to search and replace commands #12310 (@fcollonval)Add argument line and column to codemirror go to line command #12204 (@fcollonval)
Default is no virtual rendering + Relax virtual notebook rendering and ensure no structural change until rendering is completed #12258 (@echarles)
Bugs fixed#
Ensure settings editor is attached before activation #12507 (@fcollonval)
Setting form editor has a formState to avoid focus lost #12470 (@echarles)
Check if process is declared before optional chaining in makeSettings #12472 (@fcollonval)
Signal should only export ISignal publicly #12471 (@fcollonval)
Move cell toolbar below search document widget #12467 (@fcollonval)
Maintenance and upkeep improvements#
Only show duplicate LabIcon warning in debug mode #12480 (@ajbozarth)
Update copyright date to 2022 in the about dialog #12474 (@jtpio)
Fix update snapshot for 3.4.x #12462 (@fcollonval)
Update benchmark snapshots #12451 (@fcollonval)
Documentation improvements#
Creates cell-toolbar, cell-toolbar-extension packages and populates toolbar #12028 (@JasonWeill)
Customize the file browser toolbar via the settings #12441 (@fcollonval)
Deprecated features#
Contributors to this release#
(GitHub contributors page for this release)
@afshin | @bollwyvl | @davidbrochart | @echarles | @fcollonval | @gabalafou | @github-actions | @jtpio | @jupyterlab-probot | @JasonWeill | @krassowski | @meeseeksdev | @meeseeksmachine | @welcome
v3.3#
3.3.4#
Enhancements made#
Type-only and lazy imports of settings widgets #12372 (@fcollonval)
Bugs fixed#
Position collapse heading button next to corresponding h tag (jupyter…) #12412 (@fcollonval)
Toolbar items may not act on the proper target #12368 (@fcollonval)
Add parent header to input reply kernel message #12376 (@davidbrochart)
fix run cells breaking on non-header markdown cells #12027 (@andrewfulton9)
Fix debugger extension error when notebooks is closed quickly #12396 (@fcollonval)
Changes Vega class name to match source code #12378 (@JasonWeill)
Protect against undefined delegated label #10972 (@fcollonval)
Maintenance and upkeep improvements#
Use pre-commit #12404 (@fcollonval)
Update Playwright snapshots from PR comments #12403 (@fcollonval)
Bump moment from 2.29.1 to 2.29.2 #12389 (@fcollonval)
Documentation improvements#
Fix GitHub link #12410 (@fcollonval)
Contributors to this release#
(GitHub contributors page for this release)
@aiqc | @blink1073 | @echarles | @fcollonval | @github-actions | @jasongrout | @jtpio | @jupyterlab-probot | @JasonWeill | @krassowski | @meeseeksdev | @meeseeksmachine | @welcome
3.3.3#
Enhancements made#
Add a preferred-dir icon to the file browser crumbs #12354 (@echarles)
Adds preferKernel option to JupyterLab code #12260 (@JasonWeill)
Add aria progressbar role and data-status for testing in extensions #12238 (@krassowski)
Bugs fixed#
Fix Markdown cell generates duplicate toc content (#12312) #12314 (@yangql176)
Fix settings with
null
default not getting marked as modified #12240 (@krassowski)Allow linear and radial gradient #12276 (@krassowski)
Don’t rely on search results to filter installed extension #12249 (@fcollonval)
Fix directory not found error when preferred_dir is set #12220 (@andrewfulton9)
Fix state restoration in the notebook extension #12218 (@jtpio)
Fix sdist editable install and add tests #12224 (@blink1073)
Maintenance and upkeep improvements#
[3.3.x] Add git-blame-ignore-revs file #12289 (@blink1073)
[3.3.x] Run black #12282 (@blink1073)
Stop using py.test #12262 (@fcollonval)
Inline
expected_http_error
function fromjupyterlab_server.tests
#12228 (@jtpio)
Documentation improvements#
[3.3.x] Run black #12282 (@blink1073)
Stop using py.test #12262 (@fcollonval)
Update link to
jupyterlab-some-package
in docs #12248 (@jtpio)Update command in Performance Testing to use the right option #12215 (@JasonWeill)
Contributors to this release#
(GitHub contributors page for this release)
@afshin | @aiqc | @ajbozarth | @blink1073 | @bollwyvl | @damianavila | @davidbrochart | @echarles | @fcollonval | @github-actions | @hbcarlos | @isabela-pf | @jtpio | @jupyterlab-probot | @JasonWeill | @krassowski | @marthacryan | @martinRenou | @meeseeksdev | @meeseeksmachine | @mlucool | @rccern | @welcome
3.3.2#
Bugs fixed#
Remove use of ipython_genutils #12202 (@blink1073)
Documentation improvements#
Contributors to this release#
(GitHub contributors page for this release)
@fcollonval | @github-actions | @jtpio | @jupyterlab-probot | @meeseeksmachine
3.3.1#
Enhancements made#
Add a note to command line option that collaborative mode is experimental #12173 (@jasongrout)
Adds warning that RTC is experimental #12171 (@JasonWeill)
Export KernelConnection #12156 (@tkrabel-db)
Bugs fixed#
Backport PR #12122: Remove duplicated shortcuts #12181 (@fcollonval)
Correct the set item logic of
CodeCellModel.onModelDBOutputsChange
#12147 (@trungleduc)fix: typo in ShortcutItem component #12161 (@sparanoid)
Documentation improvements#
Adds warning that RTC is experimental #12171 (@JasonWeill)
Contributors to this release#
(GitHub contributors page for this release)
@davidbrochart | @echarles | @ellisonbg | @fcollonval | @github-actions | @jasongrout | @jtpio | @jupyterlab-probot | @JasonWeill | @krassowski | @martinRenou | @meeseeksmachine | @welcome
3.3.0#
Enhancements made#
Document search debounce time via setting #12121 (@fcollonval)
Improve toggled button styles in debugger. #12120 (@fcollonval)
Support dynamic toolbar definition #12078 (@fcollonval)
Debounce kernel sources filter #12068 (@fcollonval)
Settings UI gives an unreadable JSON dump #12064 (@fcollonval)
Polish settings editor #12061 (@fcollonval)
Show pause on exception button when not available and change caption … #12005 (@andrewfulton9)
Fix contrast in dark theme of settings editor #12004 (@krassowski)
Add settings UI #11977 (@fcollonval)
Show the kernel sources as a debugger tab and allow the user to break in kernel sources #11954 (@echarles)
Enable not showing editor for read-only Markdown cells #11950 (@fcollonval)
Add side-by-side margin override in the notebookConfig #11880 (@echarles)
Add additional
Accel Enter
keyboard shortcuts for thenotebook:run-cell
command #11942 (@jtpio)Add execution progress indicator #11941 (@trungleduc)
Allow to link factory to file type when adding it #11540 (@fcollonval)
Pause on exception #11923 (@andrewfulton9)
Increase color contrast in input boxes #11922 (@fcollonval)
Add startMode setting to define the startup mode #11881 (@echarles)
Update variable renderer panels #11874 (@fcollonval)
Allow extensions and users to customize easily toolbar items. #11873 (@fcollonval)
Add debugger variable renderer based on mime type #11871 (@fcollonval)
Add a command to open a file from a URL #11870 (@fcollonval)
List workspaces #11869 (@fcollonval)
Add closeOnExit terminal option #11868 (@fcollonval)
Mentions pip3 for macOS users in docs #11848 (@JasonWeill)
Toc running cell indicator #11804 (@andrewfulton9)
Fix overlapped shadow for scrolling output cell #11785 (@thesinepainter)
Toggle side-by-side rendering for current notebook (#11793) #11794 (@fcollonval)
Bugs fixed#
Build UMD module for @jupyterlab/services #12141 (@fcollonval)
Fix broken link in docs #12138 (@JasonWeill)
Fix: Select kernal text (when open a no kernal .ipynb file) is not translated correctly (#12133) #12135 (@yangql176)
Opening keyboard shortcuts UI result in “destruction” of shortcut settings #12112 (@fcollonval)
Fix error rendering in Advanced Settings Editor #12107 (@krassowski)
Fix json schema for kernel status settings #11451 (@fcollonval)
Remove toolbar factory setting trick in the tests #12096 (@jtpio)
Log error on open document widget. #12080 (@trungleduc)
update status to unkown when kernel is shutdown from running kernels tab #12083 (@akshaychitneni)
use path-like comparison in initialize_templates() #12024 (@kellyyke)
Fix misaligned icon and checkbox of setting editor #11976 (@trungleduc)
overrides.json definition takes precedence #11610 (@fcollonval)
Adjust z-index of execution progress tooltip #11973 (@Sync271)
Fix autocomplete in console #11949 (@fcollonval)
fix(docprovider): fix issue with empty notebook #11901 (@entropitor)
Ensure a single modal is opened in case of time conflict savings #11883 (@echarles)
Restore line number state when stopping debugger #11768 (@fcollonval)
Backport PR #11852 on branch 3.3.x (Add percent decoding to username) #11865 (@fcollonval)
Fix Handling of WebSocket Startup Errors #11358 (@blink1073)
Specify an output hash function for Galata #11830 (@jasongrout)
Preserve breakpoint gutter when cells are moved. #11766 (@fcollonval)
Maintenance and upkeep improvements#
Parse URL parameters in user model #12065 (@fcollonval)
Update vscode-debugprotocol to @vscode/debugprotocol #11953 (@fcollonval)
Partly backport PR #11388 on branch 3.3.x (Add update galata snapshot step) #11927 (@fcollonval)
Drop testing Python 3.6, test on Python 3.10 #11867 (@fcollonval)
Use the root yarn.lock in staging when making a release. #11433 (@jasongrout)
Update reference snapshot for the completer UI test #11846 (@jtpio)
Documentation improvements#
Fix broken link in docs #12138 (@JasonWeill)
Fix anchors and myst configuration #12063 (@fcollonval)
docs: fix shell command with unquoted ‘>’ #12002 (@ErikBjare)
Update screenshots and text for user interface docs #11982 (@fcollonval)
Update several extensions readme files to delete old content. #11947 (@jasongrout)
Allow extensions and users to customize easily toolbar items. #11873 (@fcollonval)
Mentions pip3 for macOS users in docs #11848 (@JasonWeill)
Give conda instructions for the pixman pkg-config error. #11829 (@jasongrout)
API and Breaking Changes#
Toc running cell indicator #11804 (@andrewfulton9)
Toggle side-by-side rendering for current notebook (#11793) #11794 (@fcollonval)
Other merged PRs#
Contributors to this release#
(GitHub contributors page for this release)
@agoose77 | @andrewfulton9 | @baggiponte | @blink1073 | @bollwyvl | @Carreau | @davidbrochart | @dmonad | @echarles | @ellisonbg | @ErikBjare | @fcollonval | @github-actions | @hbcarlos | @isabela-pf | @jasongrout | @JohanMabille | @jtpio | @jupyterlab-dev-mode | @jupyterlab-probot | @JasonWeill | @krassowski | @marthacryan | @meeseeksdev | @meeseeksmachine | @mlucool | @schmidi314 | @SylvainCorlay | @Sync271 | @telamonian | @thesinepainter | @trungleduc | @welcome | @yuvipanda | @Zsailer
v3.2#
3.2.9#
Bugs fixed#
overrides.json definition takes precedence #11980 (@fcollonval)
Fix autocomplete in console #11949 (@fcollonval)
Add percent decoding to username #11865 (@fcollonval)
Maintenance and upkeep improvements#
Documentation improvements#
Update screenshots and text for user interface docs #11981 (@fcollonval)
Contributors to this release#
(GitHub contributors page for this release)
@andrewfulton9 | @blink1073 | @bollwyvl | @echarles | @fcollonval | @github-actions | @hbcarlos | @isabela-pf | @jasongrout | @JohanMabille | @jtpio | @jupyterlab-dev-mode | @jupyterlab-probot | @krassowski | @marthacryan | @meeseeksdev | @meeseeksmachine | @mlucool | @welcome | @yuvipanda | @Zsailer
3.2.8#
Maintenance and upkeep improvements#
Use the root yarn.lock in staging when making a release. #11433 (@jasongrout)
Update reference snapshot for the completer UI test #11847 (@jtpio)
Contributors to this release#
(GitHub contributors page for this release)
@github-actions | @hbcarlos | @jtpio | @jupyterlab-probot | @meeseeksdev | @meeseeksmachine
3.2.7#
No merged PRs
3.2.6#
Enhancements made#
Add JSX CodeMirror mode #11666 (@krassowski)
Remove leading slash from console path #11626 (@davidbrochart)
Bugs fixed#
Ensure browser attributes are set in plugin adding it #11758 (@fcollonval)
Update debugger icon css to work with white panel background #11688 (@andrewfulton9)
Ensure the dialog does not close if you drag outside by mistake #11673 (@echarles)
Add JSX CodeMirror mode #11666 (@krassowski)
Maintenance and upkeep improvements#
Revert “Toggle side-by-side rendering for current notebook” #11793 (@fcollonval)
Documentation improvements#
Triage documentation #11661 (@JasonWeill)
Add text on how to run it in a dir other than home #11761 (@TheOtherRealm)
Encourage new contributors to send draft PR over asking for permission #11746 (@krassowski)
Fix changelog link #11668 (@krassowski)
Other merged PRs#
Contributors to this release#
(GitHub contributors page for this release)
@andrewfulton9 | @bollwyvl | @davidbrochart | @echarles | @ellisonbg | @fcollonval | @github-actions | @hbcarlos | @jasongrout | @JohanMabille | @jtpio | @jupyterlab-dev-mode | @jupyterlab-probot | @krassowski | @meeseeksdev | @meeseeksmachine | @schmidi314 | @TheOtherRealm | @thesinepainter | @welcome
3.2.5#
Enhancements made#
Bugs fixed#
Fix menu items for toc #11634 (@fcollonval)
Restore accidentally removed ToC context menu #11617 (@krassowski)
Increase notebook-cell margin in side-by-side mode #11539 (@jess-x)
Support file type extension with upper case #11526 (@fcollonval)
Fix markdown benchmark snapshot #11575 (@fcollonval)
Cell YModel: Fix setAttachment method #11529 (@martinRenou)
Allow cross-file anchors with leading number #11517 (@loichuder)
Update ModelDB metadata when switching the shared model #11493 (@hbcarlos)
Connecting
toggleCollapsedSignal
to handler right at creation of Markdown #11514 (@fcollonval)Update
sanitize-html
pin to 3.5.3 #11513 (@fcollonval)Only show the head of the outputs and ensure iopub outputs are correctly displayed #11502 (@fcollonval)
Fix Tex highlights affecting Markdown with standalone
$
#11488 (@krassowski)Fix malformed fenced code block Markdown rendering #11479 (@krassowski)
Maintenance and upkeep improvements#
Explicitly build JupyterLab in dev-mode #11585 (@fcollonval)
Fix markdown benchmark snapshot #11575 (@fcollonval)
postcss 8.4.0 breaks integrity 2 CI test #11552 (@fcollonval)
Bump tmpl from 1.0.4 to 1.0.5 #11512 (@dependabot[bot])
Increase notebook markdown test robustness #11524 (@fcollonval)
Bump semver-regex from 3.1.2 to 3.1.3 #11511 (@dependabot[bot])
Run UI test on 3.2.x push #11521 (@fcollonval)
Enforce labels on PRs #11496 (@blink1073)
Documentation#
Missing parenthesis #11590 (@davidbrochart)
Contributors to this release#
(GitHub contributors page for this release)
@blink1073 | @bollwyvl | @dmonad | @echarles | @ellisonbg | @fcollonval | @github-actions | @hbcarlos | @jasongrout | @jess-x | @jtpio | @jupyterlab-dev-mode | @jupyterlab-probot | @JasonWeill | @krassowski | @meeseeksdev | @meeseeksmachine | @trungleduc | @welcome
3.2.4#
Enhancements made#
Recommend trying prebuilt extension version in the build failure dialog #11476 (@krassowski)
Run comparative benchmark #11441 (@fcollonval)
Bugs fixed#
Add background to the reference iframes to fix contrast #11477 (@krassowski)
Fix
undomanager
paste regression - fixes #10928 #11471 (@dmonad)Regenerate server connection settings for printing #11454 (@mbektas)
Fix browser tab name #10952 (@tejasmorkar)
Do not update contextual help inspector if there would be no change. #11447 (@jasongrout)
Maintenance and upkeep improvements#
Reduce flake on non-LaTeX highlighting test #11470 (@krassowski)
Makes restorer parameter optional in
toc-extension
#11460 (@fcollonval)Enforce ascii-only identifiers #11449 (@jasongrout)
Contributors to this release#
(GitHub contributors page for this release)
@blink1073 | @fcollonval | @github-actions | @isabela-pf | @jasongrout | @jtpio | @jupyterlab-probot | @krassowski | @meeseeksdev | @meeseeksmachine | @welcome | @williamstein
3.2.3#
Enhancements made#
Bugs fixed#
Maintenance and upkeep improvements#
Backport PR #11420 on branch 3.2.x (Makes ILabShell optional in toc extension) #11421 (@JasonWeill)
Contributors to this release#
(GitHub contributors page for this release)
@dmonad | @fcollonval | @github-actions | @jasongrout | @jtpio | @jupyterlab-probot | @JasonWeill | @krassowski | @meeseeksdev | @meeseeksmachine
3.2.2#
Bugs fixed#
Maintenance and upkeep improvements#
Documentation improvements#
Fix links #11378 (@krassowski)
Adds command to docs to install canvas dependencies #11365 (@JasonWeill)
Recommend providing screenshots for translators #11357 (@krassowski)
Fix outdated
clearSignalData
reference (nowSignal.clearData
) #11339 (@krassowski)Improve documentation on galata setup #11391 (@fcollonval)
Contributors to this release#
(GitHub contributors page for this release)
@blink1073 | @davidbrochart | @ellisonbg | @fcollonval | @github-actions | @jasongrout | @jess-x | @jtpio | @jupyterlab-dev-mode | @jupyterlab-probot | @krassowski | @meeseeksmachine | @trungleduc | @welcome | @williamstein | @Zsailer
3.2.1#
Bugs fixed#
Added handling of
'\r'
ended files #11310 (@lucabarcelos)Emit
indexChanged
on model state updates #11298 (@krassowski)Fix ANSI vs URL conflict, prefix
www.
withhttps://
#11272 (@krassowski)
Maintenance and upkeep improvements#
Documentation improvements#
Add note on the server parameter for hidden files. #11293 (@fcollonval)
Amend changelog - follow up issue 11304 #11309 (@achimgaedke)
Contributors to this release#
(GitHub contributors page for this release)
@3coins | @blink1073 | @ellisonbg | @fcollonval | @github-actions | @jasongrout | @jtpio | @jupyterlab-probot | @meeseeksmachine | @welcome
3.2.0#
Enhancements made#
Add a menu entry to show/hide hidden files in the filebrowser #11206 (@loichuder) - activation instructions: see documentation
Restore Copy shareable link use of
shareUrl
#11188 (@fcollonval)Add Galata in JupyterLab #11179 (@fcollonval)
Make check margin between last modified timestamps on disk and client configurable #11153 (@ph-ph)
Add Side-by-side Rendering #11143 (@blink1073)
Add show trailing whitespace option to Notebook and Text Editor #11131 (@blink1073)
Implement Restart and debug #11129 (@blink1073)
Enable disabling document-wide history tracking #10949 (@echarles)
Bugs fixed#
Normalize cell source
\r
line endings #11271 (@jasongrout)Fix Webpack crypto handling #11249 (@blink1073)
Use standard hash type in webpack build #11234 (@blink1073)
Remove format from fetching options if null #11229 (@loichuder)
Do not continuously
cd('/')
when already in/
#11219 (@minrk)Properly reset layout when toggling simple mode. #11203 (@jasongrout)
Restore workspace and open tree path #11176 (@blink1073)
Normalize notebook cell line endings to
\n
#11141 (@jasongrout)Add a guard to avoid kernel deadlock on multiple input request #10792 (@echarles)
Maintenance and upkeep improvements#
Extension upgrade script: Avoid throwing exceptions for certain package.json files #11278 (@ammgws)
Run Linter #11238 (@blink1073)
Fix Release Check #11218 (@fcollonval)
Handle case when JupyterHub returns 424 for not running server #11205 (@yuvipanda)
Check
i18n
will pass on zeroed patch pre-release version #11214 (@fcollonval)Refactor
window.open
to make it work also in desktop app #11202 (@mbektas)Use only context and id to check i18n #11190 (@fcollonval)
Fix the “Edit on GitHub” link #11149 (@krassowski)
Clean up notebook test utils #11133 (@blink1073)
Change “Export Notebook As” to “Save and Export Notebook As” #11132 (@blink1073)
Make Test Server Configurable #11015 (@fcollonval)
Use disableDocumentWideUndoRedo instead of enableDocumentWideUndoRedo #11215 (@echarles)
Documentation improvements#
Fix typo in docs:
page_config.json
#11152 (@achimgaedke)Add a menu entry to show/hide hidden files in the filebrowser #11206 (@loichuder)
Fix the “Edit on GitHub” link #11149 (@krassowski)
Clarify sidebar switching settings #11270 (@joelostblom)
Contributors to this release#
(GitHub contributors page for this release)
@3coins | @achimgaedke | @blink1073 | @echarles | @ellisonbg | @fcollonval | @github-actions | @goanpeca | @hbcarlos | @isabela-pf | @jasongrout | @jess-x | @joelostblom | @jtpio | @jupyterlab-dev-mode | @jupyterlab-probot | @krassowski | @loichuder | @meeseeksdev | @meeseeksmachine | @SylvainCorlay | @trungleduc | @welcome
v3.1#
3.1.19#
Bugs fixed#
Added handling of ‘\r’ ended files #11310 (@lucabarcelos)
Maintenance and upkeep improvements#
Contributors to this release#
(GitHub contributors page for this release)
@agoose77 | @andrewfulton9 | @baggiponte | @blink1073 | @bollwyvl | @Carreau | @davidbrochart | @dmonad | @echarles | @ellisonbg | @fcollonval | @github-actions | @hbcarlos | @isabela-pf | @jasongrout | @jess-x | @JohanMabille | @jtpio | @jupyterlab-dev-mode | @jupyterlab-probot | @JasonWeill | @krassowski | @meeseeksdev | @meeseeksmachine | @schmidi314 | @SylvainCorlay | @telamonian | @thesinepainter | @trungleduc | @welcome | @williamstein | @yuvipanda | @Zsailer
3.1.18#
Bugs fixed#
Backport PR #11249 on branch 3.1.x (Fix Webpack crypto handling) #11252 (@blink1073)
Contributors to this release#
3.1.17#
Bugs fixed#
Use standard hash type in webpack build #11234 (@blink1073)
Contributors to this release#
3.1.16#
Bugs fixed#
Do not continuously
cd('/')
when already in / #11219 (@minrk)Properly reset layout when toggling simple mode. #11203 (@jasongrout)
Restore workspace and open tree path #11177 (@blink1073)
Maintenance and upkeep improvements#
Check
i18n
will pass on zeroed patch pre-release version #11214 (@fcollonval)Fix Release Check #11218 (@fcollonval)
Handle case when JupyterHub returns 424 for not running server #11205 (@yuvipanda)
Use only context and id to check
i18n
#11190 (@fcollonval)
Contributors to this release#
(GitHub contributors page for this release)
@blink1073 | @echarles | @ellisonbg | @fcollonval | @github-actions | @goanpeca | @hbcarlos | @isabela-pf | @jasongrout | @jupyterlab-dev-mode | @jupyterlab-probot | @krassowski | @loichuder | @meeseeksdev | @meeseeksmachine | @SylvainCorlay | @welcome
3.1.15#
(Skipped due to errors in release process)
3.1.14#
Bugs fixed#
Normalize notebook cell line endings to \n #11141 (@jasongrout)
Maintenance and upkeep improvements#
Fix the “Edit on GitHub” link #11149 (@krassowski)
Documentation improvements#
Fix the “Edit on GitHub” link #11149 (@krassowski)
Contributors to this release#
(GitHub contributors page for this release)
@blink1073 | @echarles | @github-actions | @goanpeca | @jess-x | @jupyterlab-probot | @krassowski | @meeseeksdev | @meeseeksmachine | @welcome
3.1.13#
Enhancements made#
Bugs fixed#
Backport PR #10868 on branch 3.1.x (Fix user preferences not being considered for Text Editor) #11087 (@Mithil467)
Indent comments (#6957) #11063 (@josephrocca)
Maintenance and upkeep improvements#
Check changes on translatable strings #11036 (@fcollonval)
Skip flaky debugger test #11083 (@fcollonval)
Documentation improvements#
Other merged PRs#
Remove item from changelog that slips through #11110 (@fcollonval)
Contributors to this release#
(GitHub contributors page for this release)
@blink1073 | @fcollonval | @github-actions | @jtpio | @jupyterlab-dev-mode | @jupyterlab-probot | @krassowski | @meeseeksmachine | @Mithil467 | @trungleduc | @welcome
3.1.12#
Bugs fixed#
Maintenance and upkeep improvements#
Clean up bumpversion #11056 (@blink1073)
Make debugger jest test more robust #11032 (@fcollonval)
Documentation improvements#
Added Table of contents (toc.rst) to user guide documentation #10699 (@AnudeepGunukula)
Other merged PRs#
Remove status bar item flickering #11065 (@fcollonval)
Backport PR #10954 on branch 3.1.x (Improve release notes for 3.1) #11053 (@Mithil467)
Contributors to this release#
(GitHub contributors page for this release)
@blink1073 | @github-actions | @jasongrout | @jtpio | @jupyterlab-dev-mode | @jupyterlab-probot | @krassowski | @meeseeksmachine | @Mithil467
3.1.11#
Bugs fixed#
Revert pending input PR #10792 merged in 3.1.x branch #11020 (@echarles)
fix #10997 - increase max_message_size of websocket messages #11003 (@dmonad)
use correct nbformat version - fixes #11005 #11017 (@dmonad)
Fix ignored promise leading to incorrect initial tooltip position #11010 (@krassowski)
Fix typo in nbformat dialog #11001 (@davidbrochart)
Backport PR #10943 on branch 3.1.x (Simplify IRankedMenu interface) #10991 (@fcollonval)
Add a guard to avoid kernel deadlock on multiple input request #10792 (@echarles)
Maintenance and upkeep improvements#
Clean up handling of npm dist tag #10999 (@fcollonval)
Fix version regex #10994 (@fcollonval)
Documentation improvements#
Update documentation for internationalization #11024 (@fcollonval)
Contributors to this release#
(GitHub contributors page for this release)
@blink1073 | @echarles | @fcollonval | @jtpio | @jupyterlab-dev-mode | @meeseeksmachine
3.1.10#
Bugs fixed#
Add “menu” context for translation of menu labels #10932 (@krassowski)
Fix lack of translation of part of “Saving completed” and friends #10958 (@krassowski)
Maintenance and upkeep improvements#
Backport PR #10983 on branch 3.1.x (Update to lerna 4) #10985 (@blink1073)
Clarify usage of mock in debugger test #10979 (@fcollonval)
Restore test for kernel that does not support debugger #10973 (@fcollonval)
Backport PR #10937: More Publish Integrity #10938 (@blink1073)
Documentation improvements#
Backport #10893 on branch 3.1.x (Add internationalization documentation) #10974 (@fcollonval)
Contributors to this release#
(GitHub contributors page for this release)
@agoose77 | @baggiponte | @blink1073 | @echarles | @ellisonbg | @fcollonval | @goanpeca | @jasongrout | @jtpio | @jupyterlab-dev-mode | @krassowski | @mbektas | @meeseeksdev | @meeseeksmachine | @SarunasAzna | @welcome
3.1.9#
Bugs fixed#
Remove terminal theme menu if terminal feature is disabled #10909 (@Mithil467)
Documentation improvements#
Correct the documentation for packaging #10910 (@fcollonval)
Contributors to this release#
(GitHub contributors page for this release)
@blink1073 | @jupyterlab-dev-mode | @meeseeksdev | @meeseeksmachine | @welcome
3.1.8#
Bugs fixed#
Workaround invasive use of tex mode inside of code elements and blocks #10867 (@krassowski)
Keep cursor at the previous position after cell split #10884 (@krassowski)
Improve language choice menu and dialog #10885 (@krassowski)
Manual Backport PR #10865 on branch 3.1.x (Add translations for notebook mode name) #10878 (@krassowski)
Fix cell type dropdown behaviour in Firefox on 3.1.x branch #10870 (@krassowski)
Add missing link in passing translator down to kernel selector #10864 (@krassowski)
Fix code names showing up in new translations, add docs #10860 (@krassowski)
Get metadata from shared model when serializing the notebook to JSON #10804 (@hbcarlos)
Shutdown sessions/terminals on shutdown #10843 (@martinRenou)
Maintenance and upkeep improvements#
Backport PR #10891 on branch 3.1.x (Publish Cleanup) #10897 (@fcollonval)
Translate labels of menus and submenus #10739 (@krassowski)
Contributors to this release#
(GitHub contributors page for this release)
@blink1073 | @fcollonval | @jupyterlab-dev-mode | @krassowski | @meeseeksdev | @meeseeksmachine
3.1.7#
Bugs fixed#
Fix link to the security documentation #10836 (@krassowski)
The dirty indicator does not get cleared up after reverting changes #10812 (@fcollonval)
Remove session error dialog redundant error message to avoid repeated display #10810 (@franckchen)
Use nullish operator instead of OR #10811 (@fcollonval)
Maintenance and upkeep improvements#
Remove outdated
npm-cli-login
utility from buildutils #10828 (@krassowski)
Documentation improvements#
Fix documentation snippets #10813 (@fcollonval)
Contributors to this release#
(GitHub contributors page for this release)
@3coins | @afshin | @blink1073 | @fcollonval | @goanpeca | @jasongrout | @jupyterlab-dev-mode | @krassowski | @meeseeksmachine | @welcome
3.1.6#
Bugs fixed#
Maintenance and upkeep improvements#
Contributors to this release#
(GitHub contributors page for this release)
@blink1073 | @jupyterlab-dev-mode | @krassowski | @meeseeksmachine
3.1.5#
Bugs fixed#
Markdown url resolver no longer throws for malformed URLs in
isLocal
check #10773 (@loichuder)
Contributors to this release#
(GitHub contributors page for this release)
@echarles | @jupyterlab-dev-mode | @meeseeksmachine | @welcome
3.1.2#
Enhancements made#
Normalize translation domain #10728 (@fcollonval)
Bugs fixed#
Maintenance and upkeep improvements#
Contributors to this release#
(GitHub contributors page for this release)
@AnudeepGunukula | @blink1073 | @ellisonbg | @fcollonval | @goanpeca | @jasongrout | @jupyterlab-dev-mode | @krassowski | @meeseeksmachine | @welcome
3.1.1#
Bugs fixed#
Maintenance and upkeep improvements#
Documentation improvements#
Minor improvement to contributing documentation #10713 (@KrishnaKumarHariprasannan)
Contributors to this release#
(GitHub contributors page for this release)
@blink1073 | @bollwyvl | @goanpeca | @hbcarlos | @jtpio | @jupyterlab-dev-mode | @meeseeksmachine | @welcome
3.1.0#
User-facing changes#
From JupyterLab 3.1, file documents and notebooks have collaborative editing using the Yjs shared editing framework. Editors are not collaborative by default; to activate it, start JupyterLab with the
--collaborative
flag. See full documentation on collaboration.The undo/redo history in the notebook is now document-wide (tracking changes across all cells); the future verisions will enable restoring the previous behaviour of per-cell undo/redo.
Table of Contents recieved multiple new features and settings described in the user documentation.
The debugger recived many improvements, including basic support for evaluating code at a breakpoint, and for variable inspection.
The closing bracket is no longer automatically added by default; the old behaviour can be re-enabled from the menu bar (
Settings
->Auto Close Brackets
) or from the Advanced Settings Editor.A new visual indicator was introduced to highlight cells in which the code changed in the editor since last execution:
Many other new features were added as documented below.
New features added#
General: Shared editing with collaborative notebook model. #10118 (@dmonad)
Debugger: Implemented variable inspection when the debugger has started #10025 (@JohanMabille)
Debugger: Basic support for evaluating code at a breakpoint #9930 (@jtpio)
Notebook: Show a visual indicator that the cell has been edited #10296 (@martinRenou)
Notebook: Find and replace within a single cell #10067 (@jess-x)
Notebook: Copy cell output to clipboard #10282 (@cameron-toy)
Notebook: Add support for collapsing hierarchy of headings #10260 (@marthacryan)
File Browser: Add shortcuts #10206 (@martinRenou)
Table of Contents: Add capacity to skip H1 Headers #9994 (@skyetim)
Table of Contents: Add context menus to sections containing runnable code cells #10167 (@jess-x)
Completer: Added tab cycling to Completer #10147 (@cameron-toy)
Customization: Build context menu from settings for easy customization #10373 (@fcollonval)
Customization: Build menus from settings #10254 (@fcollonval)
Customization: Disable
autoClosingBrackets
by default everywhere #9488 (@telamonian)Customization: Add
cursorBlinkRate
settings for editors #10485 (@fcollonval)Licenses: Add a list of licenses accessible from the UI #9779 (@bollwyvl)
Enhancements made#
Focus cells on split and leave cursor in cell with selection when splitting #10297 (@goanpeca)
Fixes doc string for toc syncCollapseState setting #10639 (@andrewfulton9)
Allow to set custom position for
Tooltip
#10590 (@krassowski)Reorganize settings menu for text editor #10563 (@fcollonval)
Add promptCellConfig to Code Console Settings #10555 (@jess-x)
communicate heading collapse between ToC and Notebook #10545 (@andrewfulton9)
feat: add options to include cell output in headings #10537 (@skyetim)
Open inspector split to the right #10519 (@legendb317)
Simple mode rename improvements 2.0 #10518 (@cameron-toy)
Make current kernel the default in kernel selector #10510 (@gereleth)
Add selectionExecuted and executionScheduled signals + update executed signal to include error status/info #10493 (@mwakaba2)
Scroll cell into view after output collapse #10491 (@gereleth)
Update inspector open #10449 (@legendb317)
dirty cell: Store the code source as true source of output #10438 (@fcollonval)
RTC: Anonymous user names based on the moons of Jupyter #10411 (@dmonad)
[licenses] use serverSettings from serviceManager, style tweaks #10329 (@bollwyvl)
Filebrowser ContextMenu: Use separators #10293 (@martinRenou)
Add a plugin to be able to swap the doc provider #10256 (@jtpio)
Completer: expose
activeIndex
andindexChanged
#10244 (@hbcarlos)DirListing: Refactor selection so that it’s based on path not name #10237 (@martinRenou)
DirListing: Allow for no sorting when clicking on headers #10236 (@martinRenou)
Improve error handling in labextension install #10233 (@akx)
FileBrowser: Add protected method for creating the dirlisting #10216 (@martinRenou)
added new command called runAllEnabled #10215 (@sarahspak)
Filebrowser: Allow for escaping renaming #10205 (@martinRenou)
Add new widget area below the dockpanel #10201 (@fcollonval)
Debugger: show button shortcuts in tooltips #10199 (@jess-x)
Restore the relative sizes of areas in split panel #10196 (@krassowski)
Move open-with to its own plugin, so it can be disabled independently. #10193 (@robertpyke)
key-bindings to codemirror search in single cell #10184 (@jess-x)
Rename at file creation #10181 (@martinRenou)
Scroll into view on each step/frame changes/… #10160 (@mlucool)
Added support for namespace packages in labextensions. #10150 (@mellesies)
Color contrast adjustments for sidebar and command palette #10146 (@isabela-pf)
Rename simple interface documents from the title widget #10140 (@cameron-toy)
Perf: Add virtual Notebook for delayed cell rendering #10131 (@goanpeca)
Perf: Trim notebook large output for better performance #10129 (@goanpeca)
Perf: Update CSS for performance enhancements #10127 (@goanpeca)
Allow Use of CDN to be Configurable for Fetching Package Metadata #10125 (@jhamet93)
Allow NPM Registry and CDN Registry to be Configurable #10110 (@jhamet93)
Fix last modified column toggle, allow to set it permanently #10100 (@krassowski)
TOC current position #10099 (@andrewfulton9)
Add ‘merge cell above/below’ commands with shortcuts #10076 (@krassowska)
Disable escape key and click-outside-dialog behaviors if hasClose = false #10049 (@DianeHu)
Improve UX when a user restarts their Notebook server via JupyterHub #10032 (@vkaidalov-rft)
Create New commands for common file types associated with available kernels #10009 (@ohrely)
Add support for Gitpod editor #9883 (@saulshanabrook)
Move documentation panel rendering to renderer #9663 (@krassowski)
transition header element to div.header for accessibility #9648 (@tonyfast)
Add aria roles and labels #9622 (@marthacryan)
Debugger keyboard shortcuts #9154 (@mnowacki-b)
Implement a guard for pending user input to avoid deadlocks #8713 (@echarles)
Add null fileformat #7596 (@telamonian)
Add “go-up” navigation support in filebrowser, fix other shortcuts behaviour #6859 (@krassowski)
Bugs fixed#
Workaround disappearing palette issue by using blur #10693 (@krassowski)
Add icon and mnemonic menu attributes in settings #10678 (@fcollonval)
Restore the focus target check removed in #10517 #10664 (@krassowski)
Fixed event handler in debugger session test #10651 (@JohanMabille)
Fix #10391 - incorrect cursor position after autocomplete #10647 (@dmonad)
Fix error messages when creating new dirs/files in a read only dir #10641 (@vkaidalov-rft)
More automated release fixes #10621 (@blink1073)
Disable autoclosing brackets by default in console #10612 (@jasongrout)
Restore current sidebar widget even if sides are switched #10605 (@afshin)
Save only workspace name as metadata.id instead of full path #10603 (@afshin)
Invoke onCellInserted when rendering a placeholder cell #10602 (@echarles)
Fix font-weight for collaborative cursor caret #10598 (@krassowski)
Do not show tooltip when completer is active #10588 (@krassowski)
Only save and use valid user settings for the editor #10585 (@jasongrout)
Remove
tabIndex
taking focus away from notebook #10580 (@krassowski)Open Help menu’s Jupyter Forum in a new browser tab by default #10574 (@isabela-pf)
Move all child cells when collapsed markdown heading is moved #10571 (@marthacryan)
Restore JupyterLabMenu missing
menu
attribute #10567 (@fcollonval)Completer: Do not announce subset match selection if it did not change #10556 (@krassowski)
Fix string variable in debugger tree view #10550 (@fcollonval)
Fix dialog windows ignoring buttons focus #10532 (@krassowski)
Fix contrast issues in command palette and file browser #10531 (@krassowski)
fix running cell when focused on output #10517 (@cameron-toy)
Check to make sure process.argv exists before using it. #10507 (@jasongrout)
[HOTFIX] Render the correct index placeholder cell #10505 (@echarles)
Remove content-visibility css prop to avoid jumpy scrollbar #10503 (@echarles)
Fix checkbox styling #10483 (@fcollonval)
Fix icons code for TOC and listings-info #10476 (@krassowski)
Fix watch mode #10444 (@fcollonval)
Restore maxNumberOutputs removed in #10131 #10432 (@krassowski)
Fix console error when closing notebook #10426 (@marthacryan)
Focus on “Cancel” rather than “Delete” in delete dialog #10400 (@krassowski)
Fix codemirror options updating #10353 (@jasongrout)
Fix incomplete transition to .path from .name #10281 (@krassowski)
Fix filebrowser focus issue #10280 (@krassowski)
Bump marked.js (and types) to pull fix for rendering #10274 (@krassowski)
show user dialog when attempting folder drop #10209 (@dharmaquark)
Workaround Chromium issue with iframe reload/href #10185 (@krassowski)
Upgrade CodeMirror to 5.61.0 (fixes indentation for Python type hints) #10175 (@krassowski)
Debugger: Remove all breakpoints should confirm action first #10161 (@mlucool)
fix: highlight tab focused buttons and Dir List #10153 (@0618)
Fix #7525 by setting yarn.lock permissions #10063 (@jluttine)
[Fix]
Copy shareable link
command - fix the filename encoding (for files with spaces in the name) #10015 (@ognjenjevremovic)fixed ellipsis character after menu items in UI #10000 (@RodyLipson)
Fix escaping of urls and paths #9978 (@jasongrout)
Do not make unnecessary npm registry requests #9974 (@jasongrout)
Remove lookbehind from ToC MD regex for Safari #9962 (@dge8)
DocRegistry FileType pattern matching doesn’t work #9958 (@ajbozarth)
Made disposable optional for widget extensions #9954 (@loichuder)
Fix ToC markdown bug for HTML comments #9938 (@marthacryan)
Make Table of Contents extension not rewrite all notebook headers. #9932 (@jasongrout)
Fix watch mode for external extensions #9915 (@ajbozarth)
Add websocket token auth in case of different ws domain #9898 (@darcsoel)
Do not display the splash screen in the application state plugin #9875 (@jasongrout)
Allow overrides.json to override default shortcuts. #9858 (@jasongrout)
Fix contrast of debugger icon when selected #9851 (@krassowski)
Add missing return types to fileeditor-extension/src/commands.ts #9844 (@jtpio)
Fix example pins, don’t prettier ipynb_checkpoints #9835 (@bollwyvl)
Remove the auto-switch to “mobile” mode, and behavior switches associated with mobile mode #9831 (@jasongrout)
@jupyterlab/rendermime: upgraded
marked
dep past vulnerability #9809 (@telamonian)Fix label for “Create Console for Editor” #9794 (@krassowski)
Correct synchronization of tags between metadata and tags widget #9773 (@fcollonval)
[BugFix]
ArgumentConflict
is not defined #9760 (@andrewfulton9)Fix search provider not recognising text nodes #9746 (@krassowski)
Do not take focus away from search panel (for navigateToCurrentDirectory) #9745 (@krassowski)
Fix uninstallation of packages in extension manager #9744 (@afshin)
Add missing default_url fields to more examples #9737 (@afshin)
Use Path.resolve() to get canonical case-sensitive path names #9709 (@jasongrout)
Maintenance and upkeep improvements#
Clean up link checking #10673 (@blink1073)
Fix integrity2 test #10660 (@fcollonval)
Move the context menu building logic to a separate plugin #10624 (@jtpio)
Fix
js-services
test with the new ipykernel 6 #10592 (@jtpio)Switch to using a
PromiseDelegate
inyprovider.ts
#10587 (@jtpio)Give answered issues action permission to write #10583 (@jasongrout)
Update typedoc #10582 (@jasongrout)
Set the stale message to have an actual value. #10575 (@jasongrout)
Move the application status check to a separate plugin #10572 (@jtpio)
Fix closing answered issues by setting the stale-issue-message attribute #10553 (@jasongrout)
Switch to dev-mode for ui-tests #10549 (@fcollonval)
Move answered workflow file to the workflows directory #10536 (@jasongrout)
Update skiplink implementation #10535 (@isabela-pf)
DirListing: Make mouse events methods protected #10527 (@martinRenou)
Refresh yarn.lock in preparation for 3.1 #10516 (@jasongrout)
Update webpack dependency #10515 (@jasongrout)
Carry end-to-end tests on docker #10498 (@fcollonval)
Add language to MarkdownCodeBlocks’ “should find a block with a language” spec #10495 (@ainzzorl)
Add Verdaccio helper to prepare for releaser #10494 (@jtpio)
Make highlighted line in debugger readable #10479 (@krassowski)
Move filebrowser shortcuts to settings #10466 (@fcollonval)
Interface pass on the name file dialog feature #10416 (@jtpio)
Split move cell test into 2 separate tests #10410 (@fcollonval)
Fix a bug since merging arrow navigation between buttons in Dialog (#10349) #10395 (@jahn96)
Handle updating dependencies without a semver range prefix #10393 (@jasongrout)
Restore padding on main dock panel #10390 (@fcollonval)
Remove
mode
from theJupyterFrontEnd.IShell
interface #10368 (@jtpio)Allow bumpversion to work with patch #10360 (@blink1073)
tagging deprecated completer APIs #10348 (@dharmaquark)
Fix master UI test #10345 (@fcollonval)
Add linter rule for sorting import #10344 (@fcollonval)
Update labeler to use the
documentation
label for docs #10336 (@jtpio)Fix clean-package and correct toc extension #10332 (@fcollonval)
fix: remove the 3-second startup delay of the kernel connection #10321 (@mariobuikhuizen)
Add Plugin wrapper for “Open in New Browser Tab” so it can be disabled. #10311 (@robertpyke)
Update labeler and add auto assign to PRs #10306 (@goanpeca)
Fix focus accept button on dialog unit test #10303 (@fcollonval)
Remove various tab indices #10289 (@marthacryan)
Add the new docprovider-extension to the labeler #10288 (@jtpio)
FileBrowserModel: Allow for overwriting _onFileChanged #10286 (@martinRenou)
Enable real time collaboration on the dev Binder #10258 (@jtpio)
Update enhancement tag in the issue template #10253 (@jtpio)
DirListing: Make some methods protected #10247 (@martinRenou)
FileBrowserModel: Make some methods protected #10246 (@martinRenou)
FileBrowser: Make listing and crumbs accessible to subclasses #10245 (@martinRenou)
Remove tabmanager-extension from packages list #10232 (@krassowski)
DirListing: Make Renderer’s private method protected #10224 (@martinRenou)
Remove runtime dependency on
jupyter_packaging
#10217 (@jtpio)Replaced … with ellipses unicode character in .ts files #10208 (@yasmin-bb)
add tooltip on cell type dropdown #10182 (@fcollonval)
Update the mock packages to jupyter-packaging 0.10 #10177 (@jtpio)
Debugger: show callstack clearer with names/ids #10162 (@mlucool)
include all default*.json in @jupyterlab/testutils distributions #10132 (@bollwyvl)
Export createRendermimePlugin from @jupyterlab/application #10117 (@jtpio)
Pulled notebook export UI into separate extension so it can be disabled easily #10094 (@DianeHu)
Add a clarifying comment for the download plugin. #10092 (@jasongrout)
Move the about help dialog to its own plugin #10089 (@jtpio)
Move “Launch Classic Notebook” to its own plugin #10086 (@jtpio)
Add the celltags extension to the
app
example #10078 (@jtpio)Move the main application commands to a separate plugin #10073 (@jtpio)
Pull out filebrowser context menu download UI into separate plugin so it can be disabled easily #10066 (@DianeHu)
Pull docmanager download UI into separate plugin so that it can be disabled easily #10065 (@DianeHu)
Update copyright to 2021 in the about dialog #10052 (@jtpio)
Remove
buffer
dependency from@jupyterlab/apputils
#10050 (@jtpio)Use blobs to set the svg source of an image in the image viewer #10029 (@jasongrout)
Add document name and workspaces to title Bar #10002 (@jess-x)
API for custom toolbars/headers in Notebook widgets #9984 (@fasiha)
Update console message for when fullMathjaxUrl is missing from the page config #9970 (@jtpio)
changing … to ellipsis character in json find #9946 (@RodyLipson)
Update @lumino dependencies #9939 (@marthacryan)
Move the code consoles functionalities for the notebook to a separate plugin #9934 (@jtpio)
Remove the explicit path to the mock extension used in the integrity script #9921 (@jtpio)
Automatically close “answered” issues if they have no activity for 30 days #9920 (@jasongrout)
Add Markdown icon for Show Markdown Preview #9840 (@krassowski)
Update MANIFEST.in to include package_data files. #9780 (@jasongrout)
Add hash to webpack requests to enable caching #9776 (@afshin)
Updates the locking configuration #9754 (@jasongrout)
Use get_package_url from jupyterlab-server #9743 (@krassowski)
Add link for prebuilt extensions too #9702 (@flying-sheep)
Enable jupyter labextension build/watch to work for custom jupyterlab distributions #9697 (@jasongrout)
Move flaky tests to a separate workflow on CI #9677 (@jtpio)
fix: use process/browser module as real polyfill #9636 (@maartenbreddels)
Documentation improvements#
Add alt attirbutes for test docs sprint #10670 (@isabela-pf)
Add some upgrade notes to JupyterLab 3.1 #10654 (@fcollonval)
fixes doc string for toc syncCollapseState setting #10639 (@andrewfulton9)
Mention prebuilt extensions in README and docs #10604 (@krassowski)
Fix documentation for
selectionExecuted
signal (copy-paste error) #10579 (@krassowski)Documentation for Real Time Collaboration #10547 (@hbcarlos)
Fix a few typos, camelCase some privates #10524 (@krassowski)
Fix two links in documentation #10421 (@blink1073)
Allow theme and style css #10381 (@jasongrout)
Revert visual regression #10376 (@fcollonval)
Build context menu from settings for easy customization #10373 (@fcollonval)
Fix listing documentation #10367 (@fcollonval)
add UI testing section to contributor documentation #10364 (@mbektas)
changed Javsacript to Javascript #10333 (@Ashish-15s)
Fix clean-package and correct toc extension #10332 (@fcollonval)
fix: typo in getting_started/faq #10330 (@manavendrasen)
Fix documentation #10323 (@davidbrochart)
Update Maintainer List #10300 (@blink1073)
Add note about symlink activation on Windows. #10292 (@fcollonval)
Add changelog entry for 3.0.16 #10267 (@blink1073)
Update
documentsearch
description inpackage.json
#10265 (@jtpio)Build menus from settings #10254 (@fcollonval)
Add changelog entry for 3.0.15 release #10238 (@blink1073)
Update contribution docs to show how to rebuild on change #10204 (@martinRenou)
Remove installing
notebook
from the contributing guide #10200 (@jtpio)fix(docs): corrects typo in ui-components README #10155 (@plan-do-break-fix)
Update packaging commands in the extension tutorial #10104 (@jtpio)
Mention mamba as a means to install JupyterLab #10093 (@SylvainCorlay)
Fix changelog links for 3.0.13 #10085 (@blink1073)
Update changelog in master for 3.0.14 #10082 (@blink1073)
Fix typo in ui-components’s README #10062 (@martinRenou)
Fix changelog links #10060 (@blink1073)
Forward port changelog entries #10058 (@blink1073)
Add Ability Use Source Directories in App Dir #10024 (@afshin)
Use check-links-ignore to ignore pulls and issues #10012 (@afshin)
Clarify where the overrides.json file should be in the docs #9989 (@jasongrout)
Point the CI badges in the README to master branch #9919 (@blink1073)
Update changelog for 3.0.9 and 3.0.10 #9917 (@jasongrout)
Add link to source extension list of metadata in prebuilt extensions #9860 (@bsyouness)
fix release_test, squash all non-eslint CI warnings #9854 (@bollwyvl)
Update changelog for 3.0.8 #9805 (@blink1073)
Link to file with lab CSS variables #9788 (@yuvipanda)
Add “author_name” to cookiecutter #9783 (@janjagusch)
Update changelog for 3.0.7 #9722 (@blink1073)
Remove outdated note on ipywidgets #9707 (@krassowski)
Update notebook toolbar example docs #9705 (@blink1073)
Contributors to this release#
(GitHub contributors page for this release)
@0618 | @achandak123 | @afonit | @afshin | @AgoCan | @agoose77 | @ainzzorl | @aiqc | @ajbozarth | @akx | @andrewfulton9 | @Ashish-15s | @blink1073 | @bollwyvl | @bsyouness | @cameron-toy | @consideRatio | @darcsoel | @davidbrochart | @dge8 | @dharmaquark | @dhirschfeld | @DianeHu | @dmonad | @echarles | @ellisonbg | @fasiha | @fcollonval | @flying-sheep | @fperez | @gereleth | @goanpeca | @Guillaume-Garrigos | @hbcarlos | @ian-r-rose | @isabela-pf | @jahn96 | @janjagusch | @jasongrout | @jayqi | @jess-x | @jhamet93 | @jluttine | @jochym | @JohanMabille | @jtpio | @jupyterlab-dev-mode | @krassowska | @krassowski | @legendb317 | @loichuder | @maartenbreddels | @manavendrasen | @manfromjupyter | @mariobuikhuizen | @marthacryan | @martinRenou | @mbektas | @meeseeksdev | @meeseeksmachine | @mellesies | @mgeier | @mlucool | @mnowacki-b | @mwakaba2 | @NPetz | @ognjenjevremovic | @ohrely | @palewire | @paravatha | @partev | @plan-do-break-fix | @robertpyke | @RodyLipson | @sarahspak | @saulshanabrook | @shngt | @skyetim | @smacke | @stadlerb | @SylvainCorlay | @telamonian | @tonyfast | @trallard | @vidartf | @vkaidalov-rft | @welcome | @yasmin-bb | @yuvipanda
v3.0#
See the JupyterLab 3.0 milestone on GitHub for the full list of pull requests and issues closed.
v3.0.16#
Maintenance and upkeep improvements#
v3.0.15#
Enhancements made#
Added support for namespace packages in labextensions. #10150 @mellesies
Maintenance and upkeep improvements#
Documentation improvements#
[3.0.x] Fix changelong entries for 3.0.13 #10087 (@blink1073)
Other merged PRs#
Workaround Chromium issue with iframe reload/href #10185 @krassowski
Update packaging commands in the extension tutorial #10104 @jtpio
Mention mamba as a means to install JupyterLab #10093 @SylvainCorlay
v3.0.14#
v3.0.13#
Add cell id per notebook format 4.5 (#10018)
Fix label for “Create Console for Editor” (#9794)
Use blobs to set the svg source of an image in the image viewer (#10029)
[Fix] Copy shareable link command (#10021)
Clarify where the overrides.json file should be in the docs (#9996)
Do not make unnecessary npm registry requests (#9974)
Fix escaping of urls and paths (#9978)
v3.0.12#
v3.0.11#
v3.0.10#
v3.0.9#
Remove the previous
file_to_run
logic. (#9848)Enable Caching in Production Minimized Mode. (#9834)
Remove the auto-switch to “mobile” mode, and behavior switches associated with mobile mode. (#9832)
Fix the display of breakpoints on restore. (#9828)
Update CI script timeouts. (#9825)
Fix mimerender test example and test in CI. (#9820)
v3.0.8#
@jupyterlab/rendermime
: upgradedmarked
dep past vulnerability. (#9809)Fix Services Tests. (#9806)
Enable jupyter labextension build/watch to work for custom jupyterlab distributions. (#9697)
Add hash to webpack requests to enable caching. (#9776)
Update MANIFEST.in to include package_data files. (#9780)
Correct synchronization of tags between metadata and tags widget. (#9773)
Fix use of hyphen in module name. (#9655)
v3.0.7#
v3.0.6#
Listen for
'restarting'
instead of'autorestarting'
from server. (#9674)Use
jupyterhub make_singleuser_app
mixin when available. (#9681)Remove jest version constrain. (#9632)
Disable large uploads for notebook server < 5.1. (#9628)
Ignore timeout errors when preloading settings. (#9629)
Customize template branch when upgrading extension. (#9630)
Renamed variable that clashed with a module. (#9641)
Allow for lazily retrieved documentation (with a getter). (#9643)
Upgrade
html-webpack-plugin
to support webpack 5. (#9651)Fix viewing of PDF files in Safari. (#9656)
Add ToC entries for all headers in markdown cells. (#9358)
Revert creating a new browser tab for a new launcher when in simple interface. (#9664)
Add
xeus-robot
to the debugger documentation. (#9661)
v3.0.5#
v3.0.4#
v3.0.3#
Move open_browser to the top level configs of classes. (#9580)
v3.0.2#
Manage kernel message queueing better to prevent out-of-order execution. (#9571)
Fix breadcrumb links. (#9572)
Fix integration with JupyterHub. (#9568)
Fix parsing of empty CSV files. (#9557)
Use tree/table buttons to display debugger variables view mode. (#9502)
Update tutorial for final jlab 3 release. (#9562)
Update the Binder link in the README to point to a 3.0 Binder. (#9549)
v3.0.1#
Fixes error when applying
jupyterlab.upgrade_extension
on Windows. (#9546)Improve upgrade script to add style settings. (#9515)
Fixed incorrect link to GitHub milestone. (#9516)
Split contribution guidelines into web-based and local instructions. (#9540)
Remove
--checkout 3.0
in the extension tutorial. (#9545)Docs updates for 3.0. (#9546)
Fix usage test. (#9547)
Remove visible 1px border for terminal. (#9548)
v3.0.0#
User-facing changes#
Extensions can be installed without building JupyterLab with NodeJS#
In JupyterLab 3.0, a new recommended way of distributing and installing extensions as Python pip or conda packages is available. Installing such extensions does not require rebuilding JupyterLab and does not require having NodeJS installed. The previous way of distributing extensions as npm packages requiring rebuilding JupyterLab is still available as well. See the documentation for more details.
The JupyterLab interface supports multiple languages#
JupyterLab now provides the ability to set the display language of the user interface. See the documentation for more details.
A new visual debugger#
JupyterLab now ships with a debugger front-end by default, available for kernels that support the new debugging protocol. See the documentation for more details.
Improvements to Simple Interface mode and Mobile#
The Simple Interface mode (previously Single Document Mode) is now more streamlined. JupyterLab now supports showing the current file in use in the browser URL bar, similar to the classic Jupyter Notebook.
Table of Contents is now in core#
The popular Table of Contents extension is now part of core JupyterLab. This core extension makes it easy to see an outline view of notebooks and other documents.
Visual filter in file browser#
The file browser now has a filter input which filters the list of files using the same fuzzy matching as the command palette.
Command Palette#
The command palette is now a floating window that appears on top of your JupyterLab workspace. This enables users to quickly invoke a command while keeping the sidebar closed or switching sidebar panels. The command palette can be put back into the sidebar by adjusting the default in Advanced Settings.
Jupyter Server#
JupyterLab 3.0 now depends on Jupyter Server, which is a new Jupyter project based on the server portion of the classic Notebook server. See the Migration Guide to migrate custom notebook configuration to Jupyter Server.
For Developers#
Prebuilt Extensions#
Users will typically consume prebuilt extensions, which are Python
packages with static assets built using JupyterLab
. See the updated
APOD tutorial for the workflow of creating a prebuilt extension from
scratch. For existing extensions, there is a new
python -m jupyterlab.upgrade_extension
script that can be used to
upgrade extensions. The script will update the relevant dependencies and
add the boilerplate to create the Python package. For extensions that
already contained Python packages (typically server extensions), the
files are not overwritten, and some manual copying of content is
required. See the
example,
which used this script heavily. There are two highlighted commits that
demonstrate upgrading a server extension. Prebuilt extensions are also
known as federated extensions in the changes below, since they use the
federated module capability in Webpack 5.
Better handling of extensions that provide both prebuilt and source extensions. (#9489, #9277)
Update style-loader and mini-css-extract-plugin (#9451)
Use a more explicit stylemodule key for js css imports (#9427, #9423)
Ignore source packages when building or loading jupyterlab if there is a prebuilt package (#9424, #9277)
Include federated extensions in extension manager from the api (#9390, #9367)
Handle hyphens and switch to importlib in the develop script (#9471)
Chunk the jupyterlab and lumino modules together when building the core application (#9359)
Link to the documentation in the extension manager federated dialog (#9327)
Federated extension script: change package name logic (#9326, #9320)
Do not error if requiredversion is not provided. (#9321)
Reinstate extension manager (#9317)
Built-in extensions using federated dependencies (#9310)
Update upgrade script to use labextension for outputdir (#9306)
Require ‘package’ instead of ‘package/’ so webpack activates sharing (#9300)
Enable using federated extensions in dev mode when a flag is set. (#9286, #9235)
Update webpack to 5.3.1 (#9245)
Adds package installation info to labextension list and uninstall output (#9244)
Restructure federated extensions to allow for package manager metadata (#9239)
List the dynamic extensions in the extension manager (#9236, #8804)
Allow custom webpack config for federated extensions (#9224, #9175)
Bump webpack to 5.0rc1 (#9091)
Update the upgrade script to not replace dev deps to caret (#9090)
Bump webpack to 5.0rc2 (#9103)
Upgrade to webpack 5 (#9148)
Docs: fix commands to watch (#9163)
Docs: update jupyter lab command in ext dev guide (#9165, #)
Update release test script to also install federated extensions (#9166, #8818)
Remove @types/webpack (shipped with webpack 5) (#9167)
Mention jupyter-packaging and cookiecutter in migration guide (#9199)
Handle sharing of linked packages and locally installed extensions (#9213, #9203)
Clean up federated extension install and upgrade (#8974)
Add
--development
and--source-map
flags for building extensions. (#8961, #8952)Add development mode to lab extension build scripts (#8918)
Pull federated extension loading data from the webpack compilation (#8913, #8842)
Update labextension build cli to include a parameter for setting the webpack publicpath option (#8911)
Let webpack automatically determine the required version of dependencies (#8875)
Fix rebuild of federated extension and add discovery metadata to schema (#8874)
Fix build issues with publicpath (#8871)
Dynamically set public path in generated extensions according to page config (#8861, #8827)
Fix app example. (#8852)
Add lumino dependencies to buildutils so the phosphor webpack aliasing works (#8850, #8822)
Fixes for the federated example (#8846)
Add slash to publicpath (#8845)
Adding a mime extension to the webpack config (#8825)
Fix labextension build (#8821)
Fix boolean error (#8819)
CI and extension developer cleanup (#8810)
Adding extension to shared modules list (#8808)
Module federation implementation (#8802)
Add extension building scripts (#8772)
Keep the existing webpack file in staging (#8673)
Workaround for vega build error (#8666)
Add url as a polyfill dependency for apputils. (#8659, #8657)
Update to webpack 5b21 (#8651)
Add cur extension for url-loader (#8634)
Experiment with module federation (#8385)
Jupyter Server#
JupyterLab 3.0 uses Jupyter Server instead of the classic Notebook server. Existing server extensions will be shimmed, but it is advised to update extensions to use jupyter_server.
Add jupyter_core as a dependency (#9251)
Put exposeappinbrowser and quitbutton values back in page config (#9262)
Enable JupyterLab to run as an old notebook server extension (#8956, #8943)
Fixed
static_url_prefix
, added classic notebook flags and aliases, and bumpedjupyterlab_server
dependency (#8910)Load
app_version
next to running on jupyter_server (#8889, #8812)Jupyterlab as server extension (#7416)
Internationalization#
The JupyterLab UI now supports translation.
Cleanup tsconfig for the translation extension (#9357)
Add options to add prefix to strings (#8946)
Add a standalone translation manager to be used outside of plugins (#8945)
Add missing string fixes (#8888)
Add crowdin badge (#8823)
Change
optionsmap
to a an array of tuples to be able to localize the options (#8820)Localize strings in jlab (#8800)
Add translation package (#8681)
Visual Debugger#
Debugger-sidebar (#9452)
Handle multiple scopes in the debugger variables viewer (#9346)
Remove the ptvsd dependency from the debugger user docs (#9344)
Throws an error if the kernel cannot start the debugger (#9426)
Sets terminatedebuggee to false (#9362)
Add missing return signatures in debugger sidebar (#9088)
Fix invisible breakpoint in debugger (#8908)
Port
jupyterlab/debugger
PR #527 to JupyterLab (#8878)
Table of Contents#
Other#
Upgrade typedoc (#9483)
Update to typescript 4.1.3 (#9476)
Disable shut down all button if there is no running kernel or terminal (#9468, #48)
Make some dependencies optional for the code console plugin (#9467)
Require tornado>=6.1.0 (#9453)
Pin to tornado>=6.1 on binder (#9449)
Fix some of the ui-components dependency warnings (#9448)
Fix browser test (#9447)
Support for lowercase search queries in the file browser (#9446)
Set the tabs menu title by default (#9445)
Add tests for interop between source and prebuilt extensions (#9443, #9333)
Make itreepathupdater optional in file browser plugin (#9442)
Make ilabshell optional in the filebrowser factory plugin (#9439)
Reduce yarn timeout (#9419)
Remove unused requires for the tree-resolver plugin (#9412)
Update @types/react to ^17.0.0 (#9409)
Make css dependency graph of js modules (#9407)
Cleanup unused python imports in examples/ (#9404)
Clear the model and the signals upon continue response (#9402)
Remove initial extra _onmimetypechanged call (#9394)
Bump the eslint dev dependencies (#9391)
Reconnect to kernel on manual restart (#9388)
Change user references from single-document mode to simple interface (mode) (#9380, #9378)
Reconnect to kernel on restart action (#9371)
Add a polyfill for path in the base webpack config (#9368, #9345)
Add reconnect to kernel main menu item, and notebook implementation. (#9356, #9353)
Update blueprint dependencies (#9350)
Target sys-prefix by default but allow you to specify user (#9347)
Revert opening in new tab in single-document mode (#9334, #9323)
Eager share only core packages and their dependencies (#9332, #9329)
Changed the expression to “server unavailable or unreachable” instead of “server not running” (#9325)
Increase the pause between publishing and using npm packages to 5 minutes (#9319)
Lint extension manager (#9318)
Make ilabshell optional for the launcher extension (#9305)
Update binder to use conda, which allows us to install our own nodejs. (#9298)
Move the single document switch to the status bar (#9296)
Added utf-8 encoding parameter to create process (#9294, #8600)
Fix linting errors in github prs (#9293)
Enable mimedocument to use an optional specific renderer (#9291)
Pause after publishing packages to allow npm time to update their listing (#9288)
Mybinder.org link for people who want to test their own branches in the developer guidelines (#9284, #9255)
Remove ensure-max-old-space script (#9282)
Fix usage tests refusing to uninstall federated extensions (#9281, #9280)
Add a new menu shell area (#9274)
Fix theme path in jupyterlab builder (#9272)
Move document mode switch to separate plugin (#9270)
Fix styling of single-document mode switch in menu bar (#9267)
Make pdf viewer extension recognize pdf files (#9266)
Fix relative path handling in markdown images (#9264, #9253, #9243)
Update to webpack-cli 4.1.0 (#9254)
Upgrade to react 17 (#9227)
Extension documentation (#9221)
Lint fixes (#9218)
Update change log (#9217)
Update committer list (#9215)
Upgrade to TypeScript 4 (#8883)
File browser filter (#8615)
Update yarn.lock. (#9095)
Handle notebook kernel in busy state on page reload (#9077)
Add codemirror singleton plugin (#9067)
Support token authentication for terminal websocket communication (#9080)
Do not special-case logic for mainareawidget. (#9094)
Set an icon for the inspector main area widget (#9093)
Fix the open tabs handling of mainareawidget icons (#9092, #126)
Add hover scrolling to menu, like toolbar. (#9097)
Add codemirror simple mode addon (#9123)
Create codeql-analysis.yml (#9119)
Create ensurevimkeymap function (#9161)
Add an offline circle icon for disconnected or unknown kernel state (#9172)
Include js api in sphinx docs (#9179)
Update rtd build (#9182)
Allow to substitute the default completer renderer (#8930, #8926)
Update dependencies for beta (#8921)
Test cleanup (#8894)
Resize isolated iframes on content height change (#8909, #5696)
Update minimum python version to python 3.6. (#8903)
Update yarn.lock (#8862)
Makes some properties and methods of class dsvmodel accessible outside the class. (#8849, #8848)
Do not use token parameters in websocket urls (#8835, #8813)
Use blocked/allowed extension naming in jupyterlab (#8799, #8533)
Create icon for pdfs in the filebrowser (#8791)
Correctly set base_url on workspace apps (#8788)
Pass in isessioncontextdialogs to notebookwidgetfactory (#8778)
Update encoding version in vega sample. (#8766)
Upgrade codemirror (#8739)
Rename the logconsole:nboutput plugin id (#8729)
Rename the celltags plugin id to @jupyterlab/celltags (#8728)
Uncaught typeerror when switching kernels (#8727)
Change inspector detail_level to 1 (#8725)
Change main menu ranks to allow for application menu to l of file (#8719)
Add mehmet and andrew to contributors, fix last name order (#8712)
Updated puppeteer version to v4.0.0 (#8707)
Update the singleton packages to include at least every package with a ‘tokens.ts’ file (#8703)
Added ability to delete a document from titlebar context menu (#8670)
Move codemirror html tree and related css to shadow dom (#8584)
Use the same font-family for cell prompt and code (#8553, #8552)
Change json5 payload to json payload (#8225)
Move notebook logging plugin to notebook-extension package (#7830)
First pass at adding scroll to cell method (#6818)
Add a debugger section to the user docs and contributing guide (#8977)
Single Document Mode and Mobile Enhancements#
Make the single document title widget work for widgets that are not main area widgets (#9078)
Add border at top of single-document open menus (#9096, #9065)
Implement a simple checkbox for single-document mode in the menu bar. (#9100, #8292)
Followup #9100: made sdm switch pretty, accessible (#9104)
Improved url scheme, state, interactions for single document mode (#8715)
Add workspace mime handler and loading/saving workspaces manually (#8691)
Improve single document mode to address classic notebook usage cases (#8531)
Incrementally improve jupyterlab mobile ux (#8456)
Benchmarks (now a separate repository)#
Move benchmarks to seperate repo (#8795)
Fix off by one error in benchmark samples (#8785)
Benchmark params configurable and increase timeout (#8786)
Benchmarks: new erroroutputs + larger timeout + notebook defs in subfolder (#8783)
Add ability to compare benchmarks (#8737)
Benchmark notebook loads (#8020)
Bugfixes#
Fix lerna warning (#9061)
Fix lint check for the codemirror-extension package (#9087)
Fix the examples ci (#9150)
Test: cleanup eslint jest rules and files (#9125)
Switch to a different murmurhash2 implementation to handle unicode characters (#9158)
Add more xxx to the mktemp command in release_test.sh (#9131)
Add setup.py and pyproject.toml to manifest.in (#9129)
Urlext.join cant handle colon in relative paths (#9169, #9159)
Update session and kernel manager data only if there was a real change. (#9189, #9133)
Update metadata recorded to align better with jupyter protocol (#9206)
Fix comment explaining the extension entry point. (#8964)
Security docs: link to jupyter-server instead of jupyter-noteboook (#8954)
Fix titles in the extension development docs (#8948)
Fix link syntax in the apod tutorial (#8942)
Fix codemirror text color issue with dark jupyter theme. (#8919, #8792)
Remove the extension path, not the entire extension directory, when uninstalling an extension (#8904)
Header
'content-type'
should not be overwritten (#8891, #8890)Make sure adding or removing a cell tag actually replaces the tag list, so a changed signal is emitted for the cell metadata (#8751, #8534)
Add comma in
extension_points.rst
to fix syntax error of code (#8745)Fix: Contributing Guide Link is Out of Sync (#8665)
Fix handling of disposed widgets after closing a panel in tutorial (#8623)
Fix small typos in docs for developing extensions (#8622)
Reload the application on manual state reset (#8621)
Remove superfluous page reload on workspace reset (#8619)
Remove superfluous console log from the application shell (#8618)
Fix minor typos in extension tutorial (#8613)
Fix minor typos in docs for extensions. (#8551)
Fix small typo in install docs (#8550)
Fix more linting errors (#8454)
Reconnect a websocket when a kernel is restarted. (#8432)
v2.2.x#
v2.2.0#
See the JupyterLab 2.2 milestone on GitHub for the full list of pull requests and issues closed.
July 2020#
We are very excited to add Eric Charles to the core team this month! (#8513)
User-facing changes#
Cells can no longer be executed while kernels are terminating or restarting. There is a new status for these events on the Kernel Indicator (#8562, #8477)

Adds a visual clue for distinguishing hidden files and folders in the file browser window (#8393)

Enable horizontal scrolling for toolbars to improve mobile experience (#8417)

Improves the right-click context menu for the file editor (#8425)


Add styling for high memory usage warning in status bar with nbresuse (#8437)

Adds support for Python version 3.10 (#8445)
Support live editing of SVG with updating rendering (#8495, #8494)

For developers#
Specify that we recommend typescript over javascript for extensions (#8411)
Lazy load codemirror theme stylesheets. (#8506)
Increase the link expiry to one week (#8402)
Add documentation on private npm registry usage (#8455, #7827, #7660)
Add feature request template + slight reorg in readme (#8467)
Add link to react example in extension-examples repo (#8474)
Update documentation of whitelist/blacklist (#8540)
Improve whitelist figure description in documentation (#8517)
Bugfixes#
Typo: fix extensino to extension (#8512)
Close correct tab with close tab (#8529)
Fix small typo in getting started docs, proxy (#8549)
Fix link on CI badges (#8603)
Simplified multicursor backspace code (#8523)
Fix recent breaking changes to normalizepath in filebrowser (#8383, #8382)
Fix watch mode and add ci test (#8394)
Address CI failures (#8433)
Fix lint errors in dependency graph script (#8451)
Fix lint complaints coming up from github actions (#8452)
Address CI usage test timeout (#8464)
Add chokidar to dev_mode/package.json (#8481)
Fix autolink (#8496)
Update phosphor aliases (#8498)
Fix default return in Python when extension has no version metadata (#8430)
Updated the installation documentation on read the docs to match the readme file on the repo (#8386)
Handle quit_button when launched as an extension (#8486, #8483)
v2.1.x#
v2.1.2#
v2.1.1#
v2.1.0#
April 2020#
See the JupyterLab 2.1 milestone on GitHub for the full list of pull requests and issues closed.
User-facing changes#
Display the extension manager in the left sidebar by default. Users will need to acknowledge the disclaimer in the extension manager before using it. (#8050, #8145)
Added
blacklist and whitelist support <extension_listings>
for the extension manager (#7989)Automatically link URLs in notebook output text (#8075, #7393)
Added a “Restart Kernel and Run All Cells…” button to the notebook toolbar (#8024)

Added a context menu item for opening a Markdown editor from the Markdown preview (#7942)
Added a command to replace the selection in an editor with text (inserting if there is no selection). This can be assigned a keyboard shortcut, as shown below. We also added a command to go through a series of commands and run the first enabled command. (#7908) Here is a keyboard shortcut to insert text in a currently-active notebook editor:
{ command: "notebook:replace-selection", selector: ".jp-Notebook", keys: ["Ctrl L"], args: {text: "lambda x: x"} }
Here is a keyboard shortcut to insert text into an editor of the currently active console, file editor, or notebook:
{ command: "apputils:run-first-enabled", selector: "body", keys: ["Ctrl L"], args: { commands: [ "console:replace-selection", "fileeditor:replace-selection", "notebook:replace-selection", ], args: {text: "lambda x: x"} } }
For developers#
NotebookWidgetFactory
is now a plugin so it can be overridden (#8066, #7996)Many improvements to
LabIcon
: work with all SVG loaders, improve performance, fix issue with menus from extensions (#8125)Change the header application area to a box panel, which means the header area will display if its children set their minimum height (#8059, #7279)
JupyterLab’s custom context menu is now disabled on all descendants of a DOM element with a
data-jp-suppress-context-menu
attribute (#7877, #7670)
Bugfixes#
Fix property inspector restoration on reload (#8114)
Select search text when focusing the search overlay (#8073, #7932)
Fix attaching images with spaces in their names to Markdown cells (#8095)
Fix build errors by distributing the
.yarnrc
configuration with the Python package (#8045)Throttle fetch requests in the setting registry’s data connector (#7927)
Close the gap between lines in notebook output (#7832, #7760)
v2.0.2#
April 2020#
See the JupyterLab 2.0.2 milestone on GitHub for the full list of pull requests and issues closed.
v2.0.0#
February 2020#
Here are some highlights for this release. See the JupyterLab 2.0 milestone on GitHub for the full list of pull requests and issues closed.
User-facing changes#


Support for searching outputs in notebooks (#7258)

Ctrl Shift .
andCtrl Shift ,
shortcuts move focus to the next and previous tab bar in the main area, respectively (#7673)Shift Home
andShift End
shortcuts in a notebook select all cells from the current cell to the top or bottom of a notebook, respectively (#7177)Explicit “No Kernel” button in the kernel selection dialog for new notebooks (#7647)
Notebook
recordTiming
advanced setting to control whether execution timing information is stored in notebook files (#7578)“Select current running or last run cell” command added (requires notebook
recordTiming
advanced setting to be set to true) (#7551)Codemirror
lineWiseCopyCut
advanced setting to control the behavior of the copy/cut keyboard shortcuts when there is no selection (#7842)Refreshed the command palette and property inspector sidebar icons and user interfaces (#7577, #7038, #7733, #7732, #7718, #7686)
“New File” and “New Markdown File” items in file browser context menu (#7483, #4280)
“Download” item in File menu (#7480)
“Restart Kernel and Run up to Selected Cell” item in notebook Kernel menu (#7789, #6746)
In extension manager, the “enable” button is now only shown for installed extensions (#7482)
Dialogs can now be closed by clicking outside of them (#7885, #3784)
documentsearch:startWithReplace
command to open the document find overlay with replace. There is not currently a default keyboard shortcut for this, but one can be assigned as a custom keyboard shortcut in Advanced Settings. (#7725)The JSON viewer now only displays structure hints for arrays and empty objects for a more streamlined feel (#7227)
Optional platform-aware keyboard shortcut fields
linuxKeys
,macKeys
, andwinKeys
in keyboard shortcut definitions (#7589){ command: "application:toggle-mode", selector: "body", linuxKeys: ["Ctrl Shift M"], // only linux macKeys: ["Cmd Shift Z"], // only mac winKeys: ["Ctrl Shift B"], // only windows keys: ["Accel Shift U"] // default shortcut }
Added options for
jupyter lab clean
to clean specific parts of the build, such as--extensions
,--settings
,--static
, and--all
(#7583, #6734)Removed the vega 4 and vega-lite 2 renderers (vega 5 and vega-lite 4 is included in JupyterLab by default). These legacy renderers may be available via custom extensions (#7650, #7523, #7658)
JupyterHub users should use the
c.Spawner.default_url = '/lab'
setting instead of the deprecated and now removedlabhubapp
(#7724)
For developers#
See extension_migration
for help in
migrating extensions to JupyterLab 2.0.
Backward incompatible changes#
Switch from
@phosphor
to@lumino
dependencies. (#7582, #7534, #7763, #7762, #7595)Factor out the
settingsregistry
andstatedb
packages from coreutils (#7681, #7615)Rework services architecture (sessions, kernels, terminals). Among these changes,
ClientSession
is renamed toSessionContext
and theIKernelConnection.connectToComm
method is replaced withIKernelConnection.createComm
andIKernelConnection.hasComm
methods. (#7252, #7674, #7820, #7694, #7690, #7682)Upgrade to TypeScript 3.7 (#7522)
Remove
polling
from coreutils in favor for@lumino/polling
(#7617)TypeScript strict null checking in core packages (#7657, #7607)
Update state database list method to query based on namespace match. (#7742, #7257)
Address code todo items and deprecations for 2.0 (#7720, #7724)
Update Console panel tracker widgets (#7705, #7726, #7648, #7645)
Update contribution guide to require node v12+ (#7479)
Clean up handling of icons under unified LabIcon ( #7192 #7700, #7765, #7767, #7800, #7846, #7859, #7864, #7886)
Other changes#
New property inspector used to display the properties of the currently selected main area widget (#7665, #7664, #7718, #7686)
Allow default file browser to restore manually. (#7695, #4009)
Update core dependencies (e.g.,
codemirror
,xterm.js
,markdown
,fontawesome
, etc.) (#7590, #7194, #7326, #6479, #7769)Add explicit documentation encouraging people to re-use lab components (#7543)
Enable TypeScript sourcemaps for debugging locally installed labextensions (#7541)
Add
UseSignal
example to the docs (#7519)Add
env
prop to kernel options (#7499)Allow different mimetypes for the clipboard data (#7202)
Add password dialog to apputils (#7855)
Alias phosphor packages to lumino to allow a deprecation period for phosphor (#7893)
Match react version in ui-components peerdependencies (#7794)
Fix lint-staged for both win and mac (#7784)
Update websocket workaround for node environments (#7780, #6934)
Fix extension compatibility checks for prereleases and extensions supporting multiple major versions of JupyterLab (#7723, #7241, #7919)
Teach update-dependency about more range specifiers and make it adopt the current range for any tag (#7709)
Add support for giving a rank to items in the top area (#7278)
Apply all options to the initial JupyterLab application instance (#7251)
Bugfixes#
“Copy Shareable Link” in the file browser context menu now properly works in JupyterHub (#7906)
Update Mathjax CDN in the cell and console examples (#7680)
Revert ensure-max-old-space now that Node 12+ has better default memory ceilings (#7677, #7675)
Resolve race condition between default file browser and tree urls. (#7676, #4009)
Add scrollbar styles to nbconvert-css (#7653)
Close output views when corresponding notebooks are closed (#7633, #7301)
Fixed incorrect white background for new command palette icon (#7609, #7577)
Block fetching the settings for a plugin that is disabled (#7147)
When timing metadata changes, ensure signal fires (#7576)
Prevent memory leaks in Vega renderer (#7564)
Handle cell execution cancellation when cell is disposed (#7555, #7554)
Fix dropdown option style issue on Windows (#7513)
Make sure label is linked to a control when checking for element type (#7458)
Reset log display and count when non-notebook tab gets activated (#7334, #7325)
Fix Safari multiple tabs by working around a Safari bug. (#7316, #6921)
Skip custom click behavior on links when the download attribute is set (#7311, #5443)
Fix context menu hit test to deal with SVG nodes. (#7242, #7224)
Fix overwriting of target attribute of anchors rendered by
IPython.display
(#7215, #6827)Fix file browser location in tree view (#7155)
Stop too many fetch calls in docmanager-extension (#7879, #7874)
Ensures that
Shift Tab
dedent shortcut works correctly in the file editor (#7865)Fix unexpected jump to last search result when using documentsearch (#7835)
Fix for center-aligned images with IPython.display.image (#7798)
Changes to setting editor should trigger application dirty state (#7774, #7757)
Move vega from “devdependencies” to “dependencies” (#7699, #7689)
v1.2.0#
October 29, 2019#
Here are some highlights for this release. See the JupyterLab 1.2.0 milestone on GitHub for the full list of pull requests and issues closed.
User-facing changes#
Select cells from the current cell to the top of the notebook with
Shift Home
, to the bottom of the notebook withShift End
(#7336, #6783)Add a log console extension to display unhandled messages and other activity (#7318, #7319, #7379, #7399, #7406, #7421)
Allow the npm
max-old-space
option to be specified outside of JupyterLab (#7317)Only display node structure in a JSON tree view for arrays and empty objects (#7261)
Make much smaller distribution packages by not building JavaScript source maps for releases. (#7150)
Add support for pasting cell attachments and dragging attachments from the file browser (#5913, #5744)
Add a new
registry
configuration parameter to override the default yarn repository when building (#7363, #7109, #7249, #7248)
For developers#
Update the Markdown renderer (
marked
) to 0.7.0 (#7328)Remove datagrid as a singleton, allowing extensions to use newer versions (#7312)
Add metadata to the kernelspec information (#7234)
Allow different mimetypes for the clipboard data (#7233)
Add inline svg icon support to toolbar buttons (#7232)
Add PageConfig functions to query if a plugin is deferred or disabled (#7216)
Allow for renderers for nbformat.ierror to be created (#7203, #7193)
Refactor
fileeditor-extension
for modularization (#6904)
Bugfixes#
Fix the
file-browser-path
query parameter (#7313)Skip custom click behavior on links when the download attribute is set (#7323)
Fix opening multiple browser tabs in Safari (#7322)
Fix context menus on SVG icons (#7263)
Fix overwriting of target attribute of anchors rendered by
IPython.display
(#7231)
v1.1.0#
August 28, 2019#
Here are some highlights of what is in this release. See the JupyterLab 1.1.0 milestone on GitHub for the full list of pull requests and issues closed.
User-facing changes#
jupyter lab build
now has a--minimize=False
option to build without minimization to conserve memory and time (#6907)Restore behavior of the “raises-exception” cell tag (#7020, #7015)
Add settings to override theme font sizes (#6926)
Accept query parameter to optionally change file browser location (#6875)
Pressing escape in the console should switch out of edit mode (#6822)
Fix file browser downloads in Google Chrome (#6686)
Make it possible to override the default widgets to view a file (#6813, #4048)
Support installing multiple versions of the same extension (#6857)
Support JupyterHub server name for JupyterHub 1.0 (#6931)
Add docs to help users diagnose issues before creating them (#6971)
The JupyterLab conda-forge package is now a
noarch
package. If you are using JupyterLab withnotebook
version 5.2 or earlier, you may need to manually enable the JupyterLab server extension. See the issue for more details (#7042)
For developers#
Expose install_kernel for tests so that outside projects can better use the testing framework (#7089)
Fix
comm_info_request
content to conform to the Jupyter message specification in a backwards-compatible way (#6949, #6947)Add yarn package resolution to build to constrain core package versions to patch semver ranges (#6938)
Make handling comm messages optional in a kernel connection. (#6929)
Expose convenience functions for open dialogs (#6366, #6365)
Add debug messages to possible kernel messages (#6704)
Add server side coreconfig object (#6991)
Bug fixes#
Handle errors that occur during kernel selection (#7094)
Fix escaping issues for page config and other template variables (#7016, #7024, #7061, #7058, #6858)
Increase the search debounce from 100ms to 500ms to increase incremental search responsiveness in large documents (#7034)
Fix vega downloads and download urls in general (#7022, #7017, #7098, #7047)
Do not complain in the build about duplicate or optional packages (#7013)
v1.0.0#
June 28, 2019#
See the JupyterLab 1.0.0 milestone on GitHub for the full list of pull requests and issues closed in 1.0.0, and other 1.0.x milestones for bugs fixed in patch releases.
Find and Replace#

We have added first class support for find and replace across JupyterLab. It is currently supported in notebooks and text files and is extensible for other widgets who wish to support it. (#6350, #6322, #6301, #6282, #6256, #6241, #6237, #6159, #6081, #6155, #6094, #6024, #5937, #5795, #1074)
Status Bar#

We have integrated the JupyterLab Status Bar package package into the core distribution. Extensions can add their own status to it as well (#5577, #5525 #5990, #5982, #5514, #5508, #5352).
JupyterHub Integration#
Printing#
We now have a printing system that allows extensions to customize how documents and activities are printed. (#5850, #1314)
Other User Facing Changes#
The launcher displays longer kernel names and supports keyboard navigation (#6587)
Notebook outputs without any valid MimeType renderers will not be displayed, instead of displaying an error (#6559, #6216)
Add tooltip to file browser root breadcrumb icon showing the server root, if it is available (#6552)
Downloading a file will no longer open a new browser window (#6546)
Rename the help “Inspector” to “Contextual Help” and move it to the “Help” menu (#6493, #6488, #6678, #6671)
Update many of the icons to make them more consistent (#6672, #6618, #6664, #6621)
Update the settings UI to remove the table view (#6654, #6622, #6653, #6623, #6646, #6642)
Replace FAQ Extension with link to JupyterLab documentation (#6628, #6608, #6625, #6610)
Change the default keyboard shortcut for closing a tab to be
Alt+w
instead ofCmd/Ctrl+w
to avoid conflicts with operating systems. (#6486, #6357)Show help text in Inspector window to describe you should select a function (#6476)
Add support for dropping a tab in the tab bar area. (#6454, #5406)
Switch some default shortcuts to use
Accel
instead ofCtrl
so they are more natural for Mac users (#6447, #5023)Add ability to tell between hover and selected command palette items (#6407, #279)
Hide the “Last Modified” column when the file browser is narrow (#6406, #6093)
Support copy/paste in terminal and Mac OS using
Ctrl+C
andCtrl+V
(#6391, #6385, #1146)Adds ability to “Merge Selected Cells” in the context menu in the notebook (#6375, #6318)
Turn On Accessibility In Xterm.js to make it more compatible for screen readers (#6359)
When selecting cells using the keyboard shortcuts, we now skip collapsed cells (#6356, #3233)
Supporting opening
.geojson
files in JSON viewer (#6349)Performance fixes for text-based progress bars (#6304, #4202)
Add support for rendering Vega 5 and Vega Lite 3 while keeping the existing Vega 4 and Vega Lite 2 renderers (#6294, #6133, #6128, #6689, #6685, #6684, #6675, #6591, #6572)
Drag and drop console cells into a notebook or text editor (#5585, #4847)
Drag and drop notebook cells into a console or text editor (#5571, #3732)
The extension manager search now sorts extensions by the score assigned to them by NPM instead of alphabetically (#5649)
Notify the user when a kernel is automatically restarted, for example, if crashes from an out of memory error (#6246, #4273)
Expose the extension manager in a command and menu item (#6200)
Supports using shift to select text in output area (#6015, #4800)
Output areas that opened in new views are restored properly now on reload (#5981, #5976)
Add support for managing notebook metadata under a new “Advanced Tools” section in the cell tools area. The cell and notebook metadata now always reflect the current state of the notebook (#5968, #5200)
Inherit terminal theme from core theme (#5964)
Adds a built-in HTML viewer so that you can view HTML files (#5962, #5855, #2369)
New workspaces are now automatically generated when you create a new window with the same workspace name. (#5950, #5854, #5830, #5214)
We now add a hint to the context menu to describe how you can access the native browser menu (#5940, #4023)
The tabs on the left panel have changed to make them more understandable (#5920, #5269)
Start a new terminal when the page is refreshed and the old terminal has died (#5917)
Add a command to open the main menus, which can be assigned to a keyboard shortcut to open and navigate menus without a mouse (#5910, #3074)
The contextual help now updates based on changes in the cursor from the mouse instead of just from the keyboard (#5906, #5899)
The launcher now updates when the kernels change on the server (#5904, #5676)
Retain cell auto scroll behavior even when a cell output is cleared (#5817, #4028)
If you link to a relative path that is not a file in a markdown cell, this will now be preserved instead of changing it to a file URL (#5814)
Adds the ability to link to a certain row in a CSV file and have the viewer open to that row (#5727, #5720)
We have improved the performance of switching to a large notebook (#5700, #4292, #2639)
The vdom extension now supports event handling, so that you can have kernel code run in response to user interaction with the UI (#5670)
Adds the ability to run “Run All Code” and “Restart Kernel and Run All Code” in code and markdown files (#5641, #5579)
We now remember what line ending a text file has when loading it, so that files with
CRLF
line endings will properly be saved with the same endings (#5622, #4464, #3901, #3706)Fixes rendering of SVG elements in HTML MimeType output (#5610, #5610, #5589)
Allow copying files by holding down
Ctrl
when dragging them in the file browser (#5584, #3235)Switch the hover modified time in the file browser to use the local format (#5567)
We have added a default keyboard shortcut of
Ctrl Shift Q
for closing and cleaning up a file (#5534, #4390)Adds the ability to find and go to a certain line in the CSV viewer (#5523)
Add the ability to create new text and markdown files from the launcher and command palette (#5512, #5511)
A “New Folder” option has been added to the file browser context menu (#5447)
The ANSI colors are now the same as those in the classic notebook (#5336, #3773)
Send complete statements instead of current lines when stepping through code in a cell (#6515, #6063)
Description list styles (
dl
,dt
,dd
) are improved to be consistent with the nteract project (#5682, #2399)
Settings#
The settings system has been rewritten (#5470, #5298) and now uses json5 as the syntax, which supports comments and other features for better human readability (#6343, #6199).
The keyboard shortcut system has been rewritten and now displays a list of system commands in the settings comments (#5812, #5562).
There are new settings for many following items, including:
Adds an option to shut down terminals and notebook kernels when they are closed (#6285, #6275)
Scrolling past the end of a notebooks and text editor document (#5542, #5271, #5652, #4429)
Text editor code folding, rulers, and active line highlighting (#5761, #4083, #5750, #4179, #5529, #5528)
The file browser showing the current active file (#5698, #4258)
Command Line Changes#
Installing extensions will be quieter and adds a
--debug
to extension installing (#6567, #6499, #5986)We now support running JupyterLab when its application directory is a symlink (#6240, #6166)
Add
--all
flag tolabextension uninstall
to remove all extensions (#6058, #6006)Adds the ability to override the base URLs from the config (#5518, #5503)
Updates to workspaces CLI command (#6473, #5977, #6276, #6234, #6210, #5975, #5695, #5694)
Extension Development Changes#
We have rewritten how extensions provide keyboard shortcuts and interact with the settings system. If you previously defined keyboard shortcuts or used the settings mechanism, you will need to update your extension (#5470, #5298)
We have renamed the plugin type from
JupyterLabPlugin
toJupyterFrontEndPlugin
. The application arg is also renamed fromJupyterLab
toJupyterFrontEnd
and some its functionality has been moved to a separateILabShell
plugin (#5845, #5919)The lab shell
addToMainArea
,addToLeftArea
,addToTopArea
,addToRightArea
, andaddToBottomArea
functions have been replaced with a singleadd()
function that takes the area as an argument. ReplaceaddToMainArea(widget, options)
withadd(widget, 'main', options)
, etc. (#5845)Rename
pageUrl
toappUrl
in the server connection (#6509, #6508, #6585, #6584)MainAreaWidget
instances now forward update requests to theircontent
(#6586, #6571)The theme data attributes are renamed and moved to the document body element. If you are relying on these attributes in CSS to conditionally style based on the theme, you should update their names. For example
data-theme-light
is nowdata-jp-theme-light
. (#6566, #6554)Extensions which require CSS should no longer import their CSS files into their Javascript files. Instead, they should specify a root CSS file in the
style
attribute in theirpackage.json
, and JupyterLab will automatically import that CSS file. (#6533, #6530, #6395, #6390)Dialog.prompt
has been replaced by a number of type-specific dialogs such asInputDialog.getString
,InputDialog.getBoolean
, etc. (#6522, #6378, #6327, #6326)When a
RenderMime
widget is re-rendered, the default behavior is to remove any existing content in the DOM. This can be overridden if needed. (#6513, #6505, #6497)We have updated our internal TypeScript version to 3.5.1 and our compile target to
ES2017
. Extensions may need to upgrade their TypeScript version and target as well. (#6440, #6224)We have updated the typings for some of the Kernel messages so that they better match the spec. (#6433)
A
connectionFailure
signal has been added to some of the manager classes, which can be used to detect when a connection to the server is lost (#6399, #6176, #3324)Add rate limiting and polling utilities to
coreutils
to use for throttling and debouncing of API requests (#6345, #6346, #6401, #6305, #6157, #6192, #6186, #6141, #3929, #6141, #3929, #6186, #6192, #6401 ,#6305, #6157)Require session when instantiating terminal widget (#6339, #5061)
Provides a signal to see what items are opened in a directory listing (#6270, #6269)
Ads the ability to add widget above the main work area to a top header area (#5936)
Renames
contextMenuFirst
tocontextMenuHitTest
in theJupyterFrontEnd
(#5932)Removes the
initialCommand
arg from the terminal creation command. (#5916)Adds
--jp-code-cursor-width0
,--jp-code-cursor-width1
, and--jp-code-cursor-width2
variables to the themes to support changing the cursor width if you change the font size (#5898)Adds the ability to insert a new item to the toolbar before or after another item (#5896, #5894)
Adds the ability for extensions to register new CodeMirror modes (#5829)
We have removed the
JUPYTERLAB_xxx_LOADER
Webpack loaders, instead you should use the loader directly in the URL as Webpack supports it (#5709, #4406)Adds the ability to handle fragments for document widgets (#5630, #5599)
We have added a
@jupyterlab/ui-components
package that contains reusable React components to be used internally and in extensions. Feel free to use this to create extension UIs with consistent styles (#5538)The
showErrorMessage
function now lets you customize the buttons it uses (#5513)We now provide helpers for using React components within JupyterLab. If you were previously using
ReactElementWidget
you should switch to usingReactWidget
. (#5479, #5766, #6595, #6595)The share link command has been moved to its own extension so that it can be overridden (#5460, #5388)
Creating a new services session now requires passing a kernel model instead of a kernel instance (#6503, #6142)
We upgraded the Webpack raw file loader. The new version of the raw loader exports ES2015 modules, so this may require changes in extensions that import files using the raw loader. For example, if you did
require('myfile.md')
to get the content ofmyfile.md
as a string, you now should import it using ES2015import
syntax, or userequire(\'myfile.md\').default
.Widget factories now can support custom cloning behavior from an optional source widget (#6060, #6044)
We have renamed the type
InstanceTracker
toWidgetTracker
(#6569).In order to add widgets to the main area (e.g. as in the old XKCD extension tutorial), the correct syntax is now
app.shell.add(widget)
orapp.shell.add(widget, 'main')
, see here.
v0.35.0#
October 3, 2018#
See the JupyterLab 0.35.0 milestone on GitHub for the full list of pull requests and issues closed.
Features#
A notebook cell can now be readonly, reflecting its
enabled
metadata. (#5401, #1312)Add “Go To Line” in the Edit menu for text editors. (#5377)
Sidebar panels can now be switched between left and right sidebars. Right-click on a sidebar tab to move it to the other sidebar. (#5347, #5054, #3707)
Make the sidebar a bit narrower, and make the minimum width adjustable from a theme. (#5245)
Populate the File, Export Notebook As… submenu from the server nbconvert capabilities. (#5217)
Server contents managers can now tell JupyterLab to open files as notebooks. For example, several custom contents managers save and open notebooks as Markdown files. (#5247, #4924)
Add a command-line interface for managing workspaces. (#5166)
Add Quit to File menu when appropriate. (#5226, #5252, #5246, #5280)
Dark theme#
Bug fixes#
Various save options in the file menu and toolbar are now disabled when a file is not writable. (#5376, #5391)
Kernel selector dialog no longer cuts off kernel names. (#5260, #5181)
Fix focus issues with the toolbar. (#5344, #5324, #2995, #5328)
Fix toolbar button enabled/disabled status. (#5278)
Table alignment is now respected in Markdown. (#5301, #3180)
Use the current filebrowser instead of the default one for various commands. (#5390)
Fix escaping in link handling to conform to Markdown syntax. This means that spaces in link references now need to be encoded as
%20
. (#5383, #5340, #5153)
Build system#
Use Typescript 3.1. (#5360)
Use Lerna 3.2.1. (#5262)
Node >=6.11.5 is now required. (#5227)
Pin vega-embed version to 3.18.2. (#5342)
Make it easier for third party extensions to use the JupyterLab test app and testing utilities. (#5415)
Build wheels for Python 3 only. (#5287)
Migrate to using
jupyterlab_server
instead ofjupyterlab_launcher
and fix the app example. (#5316)Move Mathjax 2 typesetter to a library package. (#5259, #5257)
For Developers#
v0.34.0#
August 18, 2018#
See the JupyterLab 0.34.0 milestone on GitHub for the full list of pull requests and issues closed.
Key Features#
Notebooks, consoles, and text files now have access to completions for local tokens.
Python 3.5+ is now required to use JupyterLab. Python 2 kernels can still be run within JupyterLab.
Added the pipe (
|
) character as a CSV delimiter option.Added “Open From Path…”” to top level
File
menu.Added “Copy Download Link” to context menu for files.
Changes for Developers#
Notebooks, consoles, and text files now have access to completions for local tokens. If a text file has a running kernel associated with its path (as happens with an attached console), it also gets completions and tooltips from that kernel. (#5049)
The
FileBrowser
widget has a new constructor optionrefreshInterval
, allowing the creator to customize how often the widget polls the storage backend. This can be useful to prevent rate-limiting in certain contexts. (#5048)The application shell now gets a pair of CSS data attributes indicating the current theme, and whether it is light or dark. Extension authors can write CSS rules targeting these to have their extension UI elements respond to the application theme. For instance, to write a rule targeting whether the theme is overall light or dark, you can use
[data-theme-light='true'] your-ui-class { background-color: white; } [data-theme-light='false'] your-ui-class { background-color: black; }
The theme name can also be targeted by writing CSS rules for
data-theme-name
. (#5078)The
IThemeManager
interface now exposes a signal forthemeChanged
, allowing extension authors to react to changes in the theme. Theme extensions must also provide a new boolean propertyisLight
, declaring whether they are broadly light colored. This data allows third-party extensions to react better to the active application theme. (#5078)Added a patch to update the
uploads
for eachFileBrowserModel
instantly whenever a file upload errors. Previously, the upload that erred was only being removed from uploads upon an update. This would allow the status bar component and other extensions that use theFileBrowserModel
to be more precise. (#5077)Cell IDs are now passed in the shell message as part of the cell metadata when a cell is executed. This helps in developing reactive kernels. (#5033)
The IDs of all deleted cells since the last run cell are now passed as part of the cell metadata on execution. The IDs of deleted cells since the last run cell are stored as
deletedCells
inNotebookModel
. This helps in developing reactive kernels. (#5037)The
ToolbarButton
inapputils
has been refactored with an API change and now uses a React componentToolbarButtonComponent
to render its children. It is now adiv
with a singlebutton
child, which in turn as twospan
elements for an icon and text label. Extensions that were using theclassName
options should rename it asiconClassName
. TheclassName
options still exists, but it used as the CSS class on thebutton
element itself. The API changes were done to accommodate styling changes to the button. (#5117)The
Toolbar.createFromCommand
function has been replaced by a dedicatedToolbarButton
subclass calledCommandToolbarButton
, that wraps a similarly named React component. (#5117)The design and styling of the right and left sidebars tabs has been improved to address #5054. We are now using icons to render tabs for the extensions we ship with JupyterLab and extension authors are encouraged to do the same (text labels still work). Icon based tabs can be used by removing
widget.caption
and addingwidget.iconClass = '<youriconclass> jp-SideBar-tabIcon';
. (#5117)The style of buttons in JupyterLab has been updated to a borderless design. (#5117)
A new series of helper CSS classes for stying SVG-based icons at different sizes has been added:
jp-Icon
,jp-Icon-16
,jp-Icon-18
,jp-Icon-20
.The rank of the default sidebar widget has been updated. The main change is giving the extension manager a rank of
1000
so that it appears at the end of the default items.Python 3.5+ is now required to use JupyterLab. Python 2 kernels can still be run within JupyterLab. (#5119)
JupyterLab now uses
yarn 1.9.4
(aliased asjlpm
), which now allows uses to use Node 10+. (#5121)Clean up handling of
baseUrl
andwsURL
forPageConfig
andServerConnection
. (#5111)
Other Changes#
Added the pipe (
|
) character as a CSV delimiter option. (#5112)Added
Open From Path...
to top levelFile
menu. (#5108)Added a
saveState
signal to the document context object. (#5096)Added “Copy Download Link” to context menu for files. (#5089)
Extensions marked as
deprecated
are no longer shown in the extension manager. (#5058)Remove
In
andOut
text from cell prompts. Shrunk the prompt width from 90px to 64px. In the light theme, set the prompt colors of executed console cells to active prompt colors and reduced their opacity to 0.5. In the dark theme, set the prompt colors of executed console cells to active prompt colors and set their opacity to 1. (#5097 and #5130)
Bug Fixes#
Fixed a bug in the rendering of the “New Notebook” item of the command palette. (#5079)
We only create the extension manager widget if it is enabled. This prevents unnecessary network requests to
npmjs.com
. (#5075)The
running
panel now shows the running sessions at startup. (#5118)Double clicking a file in the file browser always opens it rather than sometimes selecting it for a rename. (#5101)
v0.33.0#
July 26, 2018#
See the JupyterLab 0.33.0 milestone on GitHub for the full list of pull requests and issues closed.
Key Features:#
No longer in beta#
In JupyterLab 0.33, we removed the “Beta” label to better signal that JupyterLab is ready for users to use on a daily basis. The extension developer API is still being stabilized. See the release blog post for details. (#4898, #4920)
Workspaces#
We added new workspace support, which enables you to have multiple saved
layouts, including in different browser windows. See the
workspace documentation
for more details.
(#4502,
#4708,
#4088,
#4041
#3673,
#4780)
Keyboard shortcuts#
“Save As…” given the keyboard shortcut
Ctrl/Cmd Shift S
. (#4560)“Run All Cells” given the keyboard shortcut
Ctrl/Cmd Shift Enter
. (#4558)“notebook:change-to-cell-heading-X” keyboard shortcuts (and commands) renamed to “notebook:change-cell-to-heading-X” for X=1…6. This fixes the notebook command-mode keyboard shortcuts for changing headings. (#4430)
The console execute shortcut can now be set to either
Enter
orShift Enter
as a Console setting. (#4054)
Command palette items#
“Notebook” added to the command palette to open a new notebook. (#4812)
“Run Selected Text or Current Line in Console” added to the command palette to run the selected text or current line from a notebook in a console. A default keyboard shortcut for this command is not yet provided, but can be added by users with the
notebook:run-in-console
command. To add a keyboard shortcutCtrl G
for this command, use the “Settings” | “Advanced Settings Editor” menu item to open the “Keyboard Shortcuts” advanced settings, and add the following JSON in the shortcut JSON object in the User Overrides pane (adjust the actual keyboard shortcut if you wish). (#3453, #4206, #4330){ "command": "notebook:run-in-console", "keys": ["Ctrl G"], "selector": ".jp-Notebook.jp-mod-editMode" }
The command palette now renders labels, toggled state, and keyboard shortcuts in a more consistent and correct way. (#4533, #4510)
Settings#
Larger file uploads#
Support for larger file uploads (>15MB) when using Jupyter notebook server version >= 5.1. (#4224)
Extension management and installation#
New extension manager for installing JupyterLab extensions from npm within the JupyterLab UI. You can enable this from the Advanced Settings interface. (#4682, #4925)
Please note that to install extensions in JupyterLab, you must use NodeJS version 9 or earlier (i.e., not NodeJS version 10). We will upgrade yarn, with NodeJS version 10 support, when a bug in yarn is fixed. (#4804)
Interface changes#
Wider tabs in the main working area to show longer filenames. (#4801)
Initial kernel selection for a notebook or console can no longer be canceled: the user must select a kernel. (#4596)
Consoles now do not display output from other clients by default. A new “Show All Kernel Activity” console context menu item has been added to show all activity from a kernel in the console. (#4503)
The favicon now shows the busy status of the kernels in JupyterLab. (#4361, #3957, #4966)
Renderers#
JupyterLab now ships with a Vega4 renderer by default (upgraded from Vega3). (#4806)
The HTML sanitizer now allows some extra tags in rendered HTML, including
kbd
,sup
, andsub
. (#4618)JupyterLab now recognizes the
.tsv
file extension as tab-separated files. (#4684)Javascript execution in notebook cells has been re-enabled. (#4515)
Changes for developers#
A new signal for observing application dirty status state changes. (#4840)
A new signal for observing notebook cell execution. (#4740, #4744)
A new
anyMessage
signal for observing any message a kernel sends or receives. (#4437)A generic way for different widgets to register a “Save with extras” command that appears in the File menu under save. (#3981)
A new API for removing groups from a JupyterLab menu.
addGroup
now returns anIDisposable
which can be used to remove the group.removeGroup
has been removed. (#4890)The
Launcher
now uses commands from the applicationCommandRegistry
to launch new activities. Extension authors that add items to the launcher will need to update them to use commands. (#4757)There is now a top-level
addToBottomArea
function in the application, allowing extension authors to add bottom panel items like status bars. (#4752)Rendermime extensions can now indicate that they are the default rendered widget factory for a file-type. For instance, the default widget for a markdown file is a text editor, but the default rendered widget is the markdown viewer. (#4692)
Add new workspace REST endpoints to
jupyterlab_server
and make them available in@jupyterlab/services
. (#4841)Documents created with a mimerenderer extension can now be accessed using an
IInstanceTracker
which tracks them. Include the tokenIMimeDocumentTracker
in your plugin to access this. TheIInstanceTracker
interface has also gained convenience functionsfind
andfilter
to simplify iterating over instances. (#4762)RenderMime render errors are now displayed to the user. (#4465)
getNotebookVersion
is added to thePageConfig
object. (#4224)The session
kernelChanged
signal now contains both the old kernel and the new kernel to make it easy to unregister things from the old kernel. (#4834)The
connectTo
functions for connecting to kernels and sessions are now synchronous (returning a connection immediately rather than a promise). The DefaultSessionclone
andupdate
methods are also synchronous now. (#4725)Kernel message processing is now asynchronous, which guarantees the order of processing even if a handler is asynchronous. If a kernel message handler returns a promise, kernel message processing is paused until the promise resolves. The kernel’s
anyMessage
signal is emitted synchronously when a message is received before asynchronous message handling, and theiopubMessage
andunhandledMessage
signals are emitted during asynchronous message handling. These changes mean that the commonMsg
andonClose
handlers and the kernel futureonReply
,onIOPub
, andonStdin
handlers, as well as the comm target and message hook handlers, may be asynchronous and return promises. (#4697)Kernel comm targets and message hooks now are unregistered with
removeCommTarget
andremoveMessageHook
, instead of using disposables. The correspondingregisterCommTarget
andregisterMessageHook
functions now return nothing. (#4697)The kernel
connectToComm
function is synchronous, and now returns the comm rather than a promise to the comm. (#4697)The
KernelFutureHandler
classexpectShell
constructor argument is renamed toexpectReply
. (#4697)The kernel future
done
returned promise now resolves to undefined if there is no reply message. (#4697)The
IDisplayDataMsg
is updated to have the optionaltransient
key, and a newIUpdateDisplayDataMsg
type was added for update display messages. (#4697)The
uuid
function from@jupyterlab/coreutils
is removed. Instead importUUID
from@phosphor/coreutils
and useUUID.uuid4()
. (#4604)Main area widgets like the launcher and console inherit from a common
MainAreaWidget
class which provides a content area (.content
) and a toolbar (.toolbar
), consistent focus handling and activation behavior, and a spinner displayed until the givenreveal
promise is resolved. Document widgets, like the notebook and text editor and other documents opened from the document manager, implement theIDocumentWidget
interface (instead ofDocumentRegistry.IReadyWidget
), which builds onMainAreaWidget
and adds a.context
attribute for the document context and makes dirty handling consistent. Extension authors may consider inheriting from theMainAreaWidget
orDocumentWidget
class for consistency. Several effects from these changes are noted below. (#3499, #4453)The notebook panel
.notebook
attribute is renamed to.content
.The text editor is now the
.content
of aDocumentWidget
, so the top-level editor widget has a toolbar and the editor itself iswidget.content.editor
rather than justwidget.editor
.Mime documents use a
MimeContent
widget embedded inside of aDocumentWidget
now.Main area widgets and document widgets now have a
revealed
promise which resolves when the widget has been revealed (i.e., the spinner has been removed). This should be used instead of theready
promise.
Changes in the JupyterLab code infrastructure include:
The JupyterLab TypeScript codebase is now compiled to ES2015 (ES6) using TypeScript 2.9. We also turned on the TypeScript
esModuleInterop
flag to enable more natural imports from non-es2015 JavaScript modules. With the update to ES2015 output, code generated from async/await syntax became much more manageable, so we have started to use async/await liberally throughout the codebase, especially in tests. Because we use Typedoc for API documentation, we still use syntax compatible with TypeScript 2.7 where Typedoc is used. Extension authors may have some minor compatibility updates to make. If you are writing an extension in TypeScript, we recommend updating to TypeScript 2.9 and targeting ES2015 output as well. (#4462, #4675, #4714, #4797)The JupyterLab codebase is now formatted using Prettier. By default the development environment installs a pre-commit hook that formats your staged changes. (#4090)
Updated build infrastructure using webpack 4 and better typing. (#4702, #4698)
Upgraded yarn to version 1.6. Please note that you must use NodeJS version 9 or earlier with JupyterLab (i.e., not NodeJS version 10). We will upgrade yarn, with NodeJS version 10 support, when a bug in yarn is fixed. (#4804)
Various process utilities were moved to
jupyterlab_server
. (#4696)
Other fixes#
Fixed a rendering bug with the Launcher in single-document mode. (#4805)
Fixed a bug where the native context menu could not be triggered in a notebook cell in Chrome. (#4720)
Fixed a bug where the cursor would not show up in the dark theme. (#4699)
Fixed a bug preventing relative links from working correctly in alternate
IDrive
s. (#4613)Fixed a bug breaking the image viewer upon saving the image. (#4602)
Fixed the font size for code blocks in notebook Markdown headers. (#4617)
Prevented a memory leak when repeatedly rendering a Vega chart. (#4904)
Support dropped terminal connection re-connecting. (#4763, #4802)
Use
require.ensure
invega4-extension
to lazily loadvega-embed
and its dependencies on first render. (#4706)Relative links to documents that include anchor tags will now correctly scroll the document to the right place. (#4692)
Fix setting editor pane layout’s stretch factor. (#2971, #4772)
Programmatically set settings are now output with nicer formatting. (#4870)
Fixed a bug in displaying one-line CSV files. (#4795, #4796)
Fixed a bug where JSON arrays in rich outputs were collapsed into strings. (#4480)
Beta 2 (v0.32.0)#
Apr 16, 2018#
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).
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](https://github.com/jupyterlab/jupyterlab/pull/4115)).Display the kernel banner in the console when a kernel is restarted to mark the restart ([#3663](https://github.com/jupyterlab/jupyterlab/pull/3663)).
Many tweaks to the UI, as well as better error handling.
Beta 1 (v0.31.0)#
Jan 11, 2018#
Add a
/tree
handler andCopy Shareable Link
to file listing right click menu: jupyterlab/jupyterlab#3396Added 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#
Dec 05, 2017#
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#
Nov 17, 2017#
Bug fix for file browser right click handling. jupyterlab/jupyterlab#3019
v0.29.0#
Nov 09, 2017#
v0.28.0#
Oct 16, 2017#
This release generally focuses on developer and extension author enhancements and general bug fixes.
Plugin id and schema file conventions change. jupyterlab/jupyterlab#2936.
Theme authoring conventions change. #3061
Enhancements to enabling and disabling of extensions. #3078
Mime extensions API change (
name
->id
and new naming convention). #3078Added a
jupyter lab --watch
mode for extension authors. #3077New comprehensive extension authoring tutorial. #2921
Added the ability to use an alternate LaTeX renderer. #2974
Numerous bug fixes and style enhancements.
v0.27.0#
Aug 23, 2017#
Added support for dynamic theme loading. jupyterlab/jupyterlab#2759
Added an application splash screen. jupyterlab/jupyterlab#2899
Enhancements to the settings editor. jupyterlab/jupyterlab#2784
Added a PDF viewer. #2867
Numerous bug fixes and style improvements.
v0.26.0#
Jul 21, 2017#
Implemented server side handling of users settings: jupyterlab/jupyterlab#2585
Revamped the handling of file types in the application * affects document and mime renderers: jupyterlab/jupyterlab#2701
Updated dialog API * uses virtual DOM instead of raw DOM nodes and better use of the widget lifecycle: jupyterlab/jupyterlab#2661
v0.25.0#
Jul 07, 2017#
Added a new extension type for mime renderers, with the
vega2-extension
as a built-in example. Also overhauled the rendermime interfaces. jupyterlab/jupyterlab#2488 jupyterlab/jupyterlab#2555 jupyterlab/jupyterlab#2595Finished JSON-schema based settings system, using client-side storage for now. jupyterlab/jupyterlab#2411
Overhauled the launcher design. jupyterlab/jupyterlab#2506 jupyterlab/jupyterlab#2580
Numerous bug fixes and style updates.
v0.24.0#
Jun 16, 2017#
Overhaul of the launcher. #2380
Initial implementation of client-side settings system. #2157
Updatable outputs. #2439
Use new Phosphor Datagrid for CSV viewer. #2433
Added ability to enable/disable extensions without rebuilding. #2409
Added language and tab settings for the file viewer. #2406
Improvements to real time collaboration experience. #2387 #2333
Compatibility checking for extensions. #2410
Numerous bug fixes and style improvements.
v0.23.0#
Jun 02, 2017#
Chat box feature. jupyterlab/jupyterlab#2118
Collaborative cursors. jupyterlab/jupyterlab#2139
Added concept of Drive to ContentsManager. jupyterlab/jupyterlab#2248
Refactored to enable switching the theme. jupyterlab/jupyterlab#2283
Clean up the APIs around kernel execution. jupyterlab/jupyterlab#2266
Various bug fixes and style improvements.
v0.22.0#
May 18, 2017#
Export To… for notebooks. jupyterlab/jupyterlab#2200
Change kernel by clicking on the kernel name in the notebook. jupyterlab/jupyterlab#2195
Improved handling of running code in text editors. jupyterlab/jupyterlab#2191
Can select file in file browser by typing: jupyterlab/jupyterlab#2190
Ability to open a console for a notebook. jupyterlab/jupyterlab#2189
Upgrade to Phosphor 1.2 with Command Palette fuzzy matching improvements. #1182
Rename of widgets that had
Widget
in the name and associated package names. jupyterlab/jupyterlab#2177New
jupyter labhub
command to launch JupyterLab on JupyterHub: jupyterlab/jupyterlab#2222Removed the
utils
from@jupyterlab/services
in favor ofPageConfig
andServerConnection
. jupyterlab/jupyterlab#2173 jupyterlab/jupyterlab#2185Cleanup, bug fixes, and style updates.
v0.20.0#
Apr 21, 2017#
Release Notes:
Overhaul of extension handling, see updated docs for users and developers. jupyterlab/jupyterlab#2023
Added single document mode and a
Tabs
sidebar. jupyterlab/jupyterlab#2037More work toward real time collaboration * implemented a model database interface that can be in-memory by real time backends. jupyterlab/jupyterlab#2039
Numerous bug fixes and improvements.
v0.19.0#
Apr 04, 2017#
Mainly backend-focused release with compatibility with Phosphor 1.0 and a big refactor of session handling (the ClientSession class) that provides a simpler object for classes like notebooks, consoles, inspectors, etc. to use to communicate with the API. Also includes improvements to the development workflow of JupyterLab itself after the big split.
v0.18.0#
Mar 21, 2017#
Split the repository into multiple packages that are managed using the lerna build tool. jupyterlab/jupyterlab#1773
Added restoration of main area layout on refresh. jupyterlab/jupyterlab#1880
Numerous bug fixes and style updates.
v0.17.0#
Mar 01, 2017#
Upgrade to new
@phosphor
packages * brings a new Command Palette interaction that should be more intuitive, and restores the ability to drag to dock panel edges jupyterlab/jupyterlab#1762.Refactor of
RenderMime
and associated renders to use live models. See jupyterlab/jupyterlab#1709 and jupyterlab/jupyterlab#1763.Improvements and bug fixes for the completer widget: jupyterlab/jupyterlab#1778
Upgrade CodeMirror to 5.23: jupyterlab/jupyterlab#1764
Numerous style updates and bug fixes.
v0.16.0#
Feb 09, 2017#
Adds a Cell Tools sidebar that allows you to edit notebook cell metadata. #1586.
Adds keyboard shortcuts to switch between tabs (Cmd/Ctrl LeftArrow and Cmd/Ctrl RightArrow). #1647
Upgrades to xterm.js 2.3. #1664
Fixes a bug in application config, but lab extensions will need to be re-enabled. #1607
Numerous other bug fixes and style improvements.