Jupyter Notebook Weekly Call

(Sunrise Jupyter Notebook)

Roadmap: https://github.com/orgs/jupyterlab/projects/2
Meeting info: https://zoom.us/my/jovyan?pwd=c0JZTHlNdS9Sek9vdzR3aTJ4SzFTQT09

January 6, 2023

name	org	username
Eric Gentry	Anaconda	@ericsnekbytes

December 13, 2023

December 6, 2023

name	org	username
Jeremy Tuloup	QuantStack	@jtpio
Eric Gentry	Anaconda	@ericsnekbytes
Carlos Brandt	CUB	@chbrandt
Rosio Reyes	Anaconda	@RRosio
Andrii Ieroshenko	AWS	@andrii-i

Jeremy:
- New Notebook 7.1 pre-release: https://github.com/jupyter/notebook/releases/tag/v7.1.0a1
- Include the latest additions from JupyterLab 4.1 such as the inline code completion API: https://github.com/jupyter/notebook/pull/7161#issuecomment-1833885558
Rosio
- Issue running notebook: "Notebook doesn't open when jupyter server runs on pypy3"

November 29, 2023

name	org	username
Frederic Collonval	QuantStack	@fcollonval
Andrii Ieroshenko	AWS	@andrii-i
Jeremy Tuloup	QuantStack	@jtpio
Carlos Brandt	CUB	@chbrandt
Rosio Reyes	Anaconda	@RRosio

Agenda

Eric G
- Future direction of Notebook 7
  Some discussion issues about it
  https://github.com/jupyterlab/team-compass/issues/80
  https://github.com/jupyter/notebook/issues/7134
  [Nick] standards compliance
  Get off of specific techno like webpack to use more standards
  Have more things backed by data models
Frederic
- Should we merge this meeting with the JupyterLab one as now the
  work on Notebook 6 is done and Notebook 7 shares code with JupyterLab 4?
Rosio
- Two questions from the triage meeting
  - Customized magics? https://github.com/jupyter/notebook/issues/7158
  - https://github.com/jupyter/notebook/issues/7163
    - CentOS file names with underscores or dashes/hyphens?

Notes

(carlos) on discussion from docs-meeting, into notebook meeting, Tony made some good points about accessbility:
- To make sure that docs are accessible
- Include axe in CI
- https://github.com/deathbeds/nbconvert-a11y
- https://github.com/validator/validator/
- https://github.com/dequelabs/axe-core
- https://en.wikipedia.org/wiki/Web_accessibility
- https://developer.mozilla.org/en-US/docs/Web/Accessibility
- https://www.w3.org/WAI/
  - https://www.w3.org/WAI/fundamentals/accessibility-intro/

November 22, 2023

No meeting

November 15, 2023

name	org	username
Eric Gentry	Anaconda	@ericsnekbytes
Andrii Ieroshenko	AWS	@andrii-i
Carlos Brandt	CUB	@chbrandt
Rosio Reyes	Anaconda	@RRosio

Andrii: discussion on best practices of passing error from jupyter server backend to frontend
Tony: running a community call over notebook and lab meetings on dec 13?
- Notebook team agreed

November 8, 2023

name	org	username
Eric Gentry	Anaconda	@ericsnekbytes

No agenda items

November 1, 2023

name	org	username
Eric Gentry	Anaconda	@ericsnekbytes
Andrii Ieroshenko	AWS	@andrii-i
Mike	Quansight	@krassowski

Agenda

JupyterLite
- Use lite to test deep stacks of Jupyter dependencies (lite, notebook, lab, lumino)
- Need to be able to drop ipython in and get something useful
- Whats possible for us to build with web platform? Docker not viable given lack of resources
- Change something in lumino, see what it does in ipywidgets

October 25, 2023

name	org	username
Eric Gentry	Anaconda	@ericsnekbytes
Jeremy Tuloup	QuantStack	@jtpio
Andrii Ieroshenko	AWS	@andrii-i

Agenda

Various discussions about how extensions can know more about the app they are being run in.

October 18, 2023

name	org	username
Eric Gentry	Anaconda	@ericsnekbytes
Jeremy Tuloup	QuantStack	@jtpio

Docs discussion: https://github.com/jupyter/docs-team-compass/issues/14

October 11, 2023

name	org	username
Eric Gentry	Anaconda	@ericsnekbytes
Rosio Reyes	Anaconda	@RRosio
Carlos Brandt	CUB	@chbrandt
Mike	Quansight	@krassowski
Andrii Ieroshenko	AWS	@andrii-i
Jeremy Tuloup	QuantStack	@jtpio

October 4, 2023

name	org	username
Andrii Ieroshenko	AWS	@andrii-i
Eric Gentry	Anaconda	@ericsnekbytes
Rosio Reyes	Anaconda	@RRosio
Afshin T. Darian	QuantStack	@afshin
Carlos Brandt	CUB	@chbrandt
Mike	Quansight	@krassowski

Darian: virtual scrollbar PR https://github.com/jupyterlab/jupyterlab/pull/15109

September 27, 2023

name	org	username
Andrii Ieroshenko	AWS	@andrii-i
Eric Gentry	Anaconda	@ericsnekbytes
Rosio Reyes	Anaconda	@RRosio

Rosio
- https://github.com/jupyter/notebook/pull/7075

September 20, 2023

name	org	username
Andrii Ieroshenko	AWS	@andrii-i
Eric Gentry	Anaconda	@ericsnekbytes
Rosio Reyes	Anaconda	@RRosio

Eric G
- Deciding on first meeting date for the proposed new Documentation Working Group
- Tentative time and date is 11am EST Wednesday (weekly), starting October 4th

September 13, 2023

name	org	username
Andrii Ieroshenko	AWS	@andrii-i
Afshin T. Darian	QuantStack	@afshin
Jeremy Tuloup	QuantStack	@jtpio
Rosio Reyes	Anaconda	@RRosio

September 6, 2023

name	org	username
Andrii Ieroshenko	AWS	@andrii-i
Jeremy Tuloup	QuantStack	@jtpio
Rosio Reyes	Anaconda	@RRosio
Mike Krassowski	Quansight	@krassowski

Discussed:

https://github.com/jupyter/notebook/issues/7034

August 30, 2023

name	org	username
Eric Gentry	Anaconda	@ericsnekbytes
Andrii Ieroshenko	AWS	@andrii-i
Rosio Reyes	Anaconda	@RRosio

Eric G
- Documentation Working Group proposal is here!
- We need you! :)

August 23, 2023

name	org	username
Eric Gentry	Anaconda	@ericsnekbytes
Andrii Ieroshenko	AWS	@andrii-i
Jeremy Tuloup	QuantStack	@jtpio

We cancelled this meeting because we didn't have quorum or updates.

August 16, 2023

name	org	username
Eric Gentry	Anaconda	@ericsnekbytes
Andrii Ieroshenko	AWS	@andrii-i
Rosio Reyes	Anaconda	@RRosio
R Ely	Bloomberg	@ohrely
Andrii Ieroshenko	AWS	@andrii-i

Questions about the build process for Notebook
- troubleshooting https://github.com/jupyter/notebook/pull/7006
Jupyter Open Studio Day in NYC Monday, August 28
- https://go.bloomberg.com/attend/invite/jupyter-open-studio-day-august2023/

August 09, 2023

name	org	username
Eric Gentry	Anaconda	@ericsnekbytes
tonyfast		@tonyfast
Andrii Ieroshenko	AWS	@andrii-i
Carlos Brandt	Constructor University	@chbrandt
Rosio Reyes	Anaconda	@RRosio

Jeremy (might not make it)
- Help troubleshoot https://github.com/jupyter/notebook/issues/6974
  - Opened https://github.com/jupyter/notebook/pull/7005 to investigate on CI
  - If someone with a Mac and using homebrew could help that would be great, thanks
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- Reinstate the Office Hours?
  - Pinged the Notebook Council team (@jupyter/notebook-council) in https://github.com/jupyter/notebook-team-compass/issues/13#issuecomment-1665526357
  - Please leave a
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    or comment
Eric G
- Trying to merge Dual Compatibility Guide document (4 PRs)
- Doc PR: https://github.com/jupyterlab/jupyterlab/pull/14838
  - (Example 1 PR) Toparea widget: https://github.com/jupyterlab/extension-examples/pull/240
  - (Example 2 PR) Shout button widget: https://github.com/jupyterlab/extension-examples/pull/243
  - (Example 3 PR) Third example PR coming, Clap Widget
Andrii
- Opinions on having a call and/or dedicated time during notebook call for triaging/closing old issues https://github.com/jupyter/notebook-team-compass/issues/27#issuecomment-1671730288

August 02, 2023

name	org	username
Jeremy Tuloup	QuantStack	@jtpio
Eric Gentry	Anaconda	@ericsnekbytes
Afshin T. Darian	QuantStack	@afshin
Rosio Reyes	Anaconda	@RRosio
Andrii Ieroshenko	AWS	@andrii-i
tony fast		@tonyfast
Carlos Brandt	Constructor University	@chbrandt

@jtpio
- 7.0.1 patch release: https://github.com/jupyter/notebook/releases/tag/v7.0.1
- Reporting the notes from last week since they were not discussed
- Help wanted to monitor issues on the repo and Discourse
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- Update repo2docker / Binder to JupyterLab 4 and Notebook 7: https://github.com/jupyterhub/repo2docker/pull/1302
- Notebook 7 issues:
  - Ready for review and merge: https://github.com/jupyter/notebook/pull/6997
  - Docs: https://github.com/jupyter/notebook/issues/6976
  - MacOS only? https://github.com/jupyter/notebook/issues/6974
  - JupyterLab issue: https://github.com/jupyter/notebook/issues/6975
- Close old issues and PRs: https://github.com/jupyter/notebook-team-compass/issues/27
@tonyfast
- table of contents
- is there a toc in classic?
  - https://discourse.jupyter.org/t/announcing-jupyter-notebook-7/20631/2
@RRosio
- Released Notebook 6.5.5 with temporary fix for notebook issue #6721
- Anyone familiar with conda-forge repodata patches? PR

July 26, 2023

name	org	username
Jeremy Tuloup	QuantStack	@jtpio
Afshin T. Darian	QuantStack	@afshin
Andrii Ieroshenko	AWS	@andrii-i
Eric Gentry	Anaconda	@ericsnekbytes

Notebook 7 blog post: https://blog.jupyter.org/announcing-jupyter-notebook-7-8d6d66126dcf
Jeremy
- Post 7.0 release
- Help wanted
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  - Update repo2docker / Binder to JupyterLab 4 and Notebook 7: https://github.com/jupyterhub/repo2docker/pull/1302
  - Notebook 7 issues:
    - Ready for review and merge: https://github.com/jupyter/notebook/pull/6980
    - Docs: https://github.com/jupyter/notebook/issues/6976
    - MacOS only? https://github.com/jupyter/notebook/issues/6974
    - JupyterLab issue: https://github.com/jupyter/notebook/issues/6975
  - Close old issues: https://github.com/jupyter/notebook-team-compass/issues/27
Eric G
- JupyterCon vids status?
- Cookiecutter –> copier?

July 19, 2023

name	org	username
Afshin T. Darian	QuantStack	@afshin
Eric Gentry	Anaconda	@ericsnekbytes
Johan Mabille	QuantStack	@JohanMabille
Frederic Collonval	QuantStack	@fcollonval
Jeremy Tuloup	QuantStack	@jtpio

Notebook 7 is released
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https://github.com/jupyter/notebook/releases/tag/v7.0.0

July 12, 2023

name	org	username
Afshin T. Darian	QuantStack	@afshin
Eric Gentry	Anaconda	@ericsnekybytes
tonyfast		@tonyfast
Rosio Reyes	Anaconda	@RRosio

Eric Gentry
- Big "Get Help" effort coming
  - Some initial ideas…
  - Dedicated "Get Help" pages for main subprojects
  - Possible "Help" menu item in Lab/7 UI to "Get Help" resources page(s)
- Lab 4 / Notebook 7 dual extension compat document coming

July 5, 2023

name	org	username
Afshin T. Darian	QuantStack	@afshin
Eric Gentry	Anaconda	@ericsnekbytes
Rosio Reyes	Anaconda	@RRosio
tonyfast		@tonyfast

Tony
- collect keyboard issues: https://github.com/jupyter/notebook/issues/6596
- pre-release
Eric working on a guide for extension capability

June 28, 2023

name	org	username
Afshin T. Darian	QuantStack	@afshin
Andrii Ieroshenko	AWS	@andrii-i
Eric Gentry	Anaconda	@ericsnekbytes
Nicolas Brichet	QuantStack	@brichet

Jeremy (not attending):
- will do the 7.0 final release on July 19th
- should we start the notebook call at 8 am Pacific on July 19th to give more time to do the release?
- help welcome for:
  - communicating
    - Discourse thread for help with imminent 7 release here
    - Reddit thead here
  - monitoring issues on the repos (more people have been trying Notebook 7 recently)
  - preparing the blog post on Medium from the Jupyter account
Nicolas:
- nbgrader: compatibility with Notebook 7 https://github.com/jupyter/nbgrader/pull/1684
Tony:
- its hard to report keyboard problems with the editor but a lot of things violate expectation.
  - https://github.com/jupyter/notebook/issues/6945
  - https://github.com/jupyter/notebook/issues/6800

June 21, 2023

name	org	username
Jeremy Tuloup	QuantStack	@jtpio
Andrii Ieroshenko	AWS	@andrii-i
Eric Gentry	Anaconda	@ericsnekbytes
A. T. Darian	QuantStack	@afshin
Rosio Reyes	Anaconda	@RRosio
tonyfast		@tonyfast
Luciano Resende	Apple	lresende
Amola Hinge	Apple	amolahinge
Ian Dong	Apple	iand-23

Jeremy:
- 7.0.0rc0 is released: https://github.com/jupyter/notebook/releases/tag/v7.0.0rc0
- Still possible to fix issues in the 7.0.x milestone: https://github.com/jupyter/notebook/issues?q=is%3Aopen+is%3Aissue+milestone%3A7.0.x
- Anyone working on https://github.com/jupyter/notebook/issues/6394 ?
- Close old issues in the notebook repo:
  - https://github.com/jupyter/notebook-team-compass/issues/27
  - Help wanted
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Andrii
- Blogpost draft: https://hackmd.io/6kExBNFcRZCIpBtQDrB0ow?both
- Comment about last feedback from EC (Notebook 7 beta blog post #24 (comment)):
  - Today during office hours EC reviewed Notebook 7 blogpost draft (https://hackmd.io/6kExBNFcRZCIpBtQDrB0ow?both), made edits, and added comments. They liked the overall message and tone (it was pointed out that adding a bit more of "marketing" language might be beneficial though). They also asked us to go over the blogpost again cleaning the grammar, adding links, and taking comments into account. To publish the Medium from the Jupyter account instead of a personal account, we should email the request to do so to @blink1073 and @Ruv7.
  - From my point of view, blogpost should be published the same day / next day after Notebook 7 release so we should review and try to finalize it now.
Updating the new issue templates on the repo for better a reporting experience. we stopped accepting issues through the transition. we are in a place to start accepting feedback so we should update the identity.

June 14, 2023

name	org	username
Jeremy Tuloup	QuantStack	@jtpio
Andrii Ieroshenko	AWS	@andrii-i
Afshin T. Darian	QuantStack	@afshin
Eric Charles	Datalayer, Anaconda	@echarles
Eric Gentry	Anaconda	@ericsnekbytes
Rosio Reyes	Anaconda	@RRosio

Jeremy:
- Customize the shell layout with the settings: https://github.com/jupyterlab/jupyterlab/pull/11614
- Should help support more lab extensions that add widgets to the main area
- Once finished and merged, release the RC?
- Need to list and track other tasks that should be done in parallel:
  - Timeline and updates: https://github.com/jupyter/notebook/issues/6307
  - Blog post: https://github.com/jupyter/notebook-team-compass/issues/24

June 7, 2023

name	org	username
Jeremy Tuloup	QuantStack	@jtpio
Eric Gentry	Anaconda	@ericsnekbytes
Frederic Collonval	QuantStack	@fcollonval
Eric Charles	Datalayer, Anaconda	@echarles
Andrii Ieroshenko	AWS	@andrii-i
Afshin T. Darian	QuantStack	@afshin
Rosio Reyes	Anaconda	@RRosio

Andrii:
- WCAG 2.1 accessibility issue: prioritization, notebook 7 blocking https://github.com/jupyter/notebook/issues/6800
  - We should consider an issue as blocking if it prevents someone currently using Notebook 6 to migrate to Notebook 7. Either because there is a big regression, or because something is missing in Notebook 7.
- Should we aim to close all blocking issues and release by end of the next week?
  - We should look at Notebook JEP 79 and what is promised for Notebook 7 release within it https://jupyter.org/enhancement-proposals/79-notebook-v7/notebook-v7.html
    - Critical extensions:
      - nbgrader
      - RISE (not done)
      - Jupytext
      - IPython Parallel (filebrowser tab)
    - Extensions whose functionality will be built into Notebook v7:
      - Table of Contents
      - Collapsible headings
    - Major new features in Notebook v7:
      - Debugger
      - Real-time collaboration
      - Theming and dark mode
      - Internationalization
      - Improved Web Content Accessibility Guidelines (WCAG) compliance
      - Support for many JupyterLab extensions, including Jupyter LSP (Language Server Protocol) for enhanced code completions
    - Timeline: 2022

May 31, 2023

name	org	username
Eric Charles	Datalayer, Anaconda	@echarles
Eric Gentry	Anaconda	@ericsnekbytes
Andrii Ieroshenko	AWS	@andrii-i
Rosio Reyes	Anaconda	@RRosio
Jeremy Tuloup	QuantStack	@jtpio

Andrii
- Issue #6800 (https://github.com/jupyter/notebook/issues/6800) has at least 14 remaining WCAG 2.1 accessibility tasks open. Which one of them (if any) should be Notebook 7 release blockers?
- 2 Notebook 7 bugs were triaged:
  - https://github.com/jupyter/notebook/issues/6800 (mentioned above, needs additional discussion)
    - - more accessibility issues in milestone 7 not under bug issues (https://github.com/jupyter/notebook/issues/6595)
  - https://github.com/jupyter/notebook/issues/6790 (blocking issue)
- 2 issues still need triage:
  - https://github.com/jupyter/notebook/issues/6821 (needs triage)
  - https://github.com/jupyter/notebook/issues/6819 (needs triage)
Jeremy
- 7.0.0b3 released: https://github.com/jupyter/notebook/releases/tag/v7.0.0b3
Rosio
- Will look into enabling/disabling option as either a user setting or flag for https://github.com/jupyter/notebook/pull/6841
- Q: How to weigh option to either implement https://github.com/jupyter/notebook/issues/6692 or keep it the way Jupyterlab does it?

May 24, 2023

name	org	username
Eric Gentry	Anaconda	@ericsnekbytes
Andrii Ieroshenko	AWS	@andrii-i
Rosio Reyes	Anaconda	@RRosio

Andrii
- https://github.com/jupyter/notebook/issues/6307#issuecomment-1557529038 : Currently there are 59 open issues is the Notebook 7 milestone link. If we want to release Notebook 7 in the next couple of weeks, we should identify “release blockers”. Should we create “release blocker” tag and review list of open Notebook 7 issues identifying release blockers during Jupyter Notebook Meeting on Wednesday (this can take up the entire meeting)?
Eric Gentry
- Ecosystem docs updates are in (multiple PRs), would like to get these merged in soon, then ITERATE/improve
  - Notebook
    - https://github.com/jupyter/notebook/pull/6877
  - Lab
    - https://github.com/jupyterlab/jupyterlab/pull/14568
  - Jupyter.org meta-docs
    - https://github.com/jupyter/jupyter/pull/682
- Can add governance links/info to subproject docs, link to meta project
(Andrii) During May 24, 2023 Notebook and JupyterLab meetings we triaged Notebook 7.0 milestone bugs to identify release blockers:

Before triage, 16 notebook 7.0 bugs needed triage. After triage, 4 notebook 7.0 bugs still need triage

Non-triaged notebook 7 bugs:
https://github.com/jupyter/notebook/issues/6800
https://github.com/jupyter/notebook/issues/6822
https://github.com/jupyter/notebook/issues/6821
https://github.com/jupyter/notebook/issues/6819

May 17, 2023

name	org	username
Jeremy Tuloup	QuantStack	@jtpio
Andrii Ieroshenko	AWS	@andrii-i
Eric Charles	Datalayer, Anaconda	@echarles
Afshin T. Darian	QuantStack	@afshin
Eric Gentry	Anaconda	@ericsnekbytes

Jeremy:
- JupyterLab 4 is released
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  https://github.com/jupyterlab/jupyterlab/releases/tag/v4.0.0
- Post JupyterCon action items for Notebook 7:
  - Blog post: x (blogpost itself: https://jupyter-notebook.readthedocs.io/en/latest/migrate_to_notebook7.html)
  - Identify "Release Blocker" issues?
  - Would like to get the following in before making an RC:
  - More to triage: https://github.com/jupyter/notebook/issues?q=is%3Aopen+is%3Aissue+milestone%3A7.0
  - Help on these issues highly appreciated!
  - Notebook 6 extension shim can be developed and explored in parallel:
    - https://github.com/jupyter/notebook/issues/6394
    - Doesn't have to be ready before 7.0 final
Eric Gentry:
- Ecosystem docs improvement PRs are in-progress (Jupyter.org meta docs, Notebook docs)
  - Meta docs updates at
    https://github.com/jupyter/jupyter/pull/682
  - Notebook docs updates at
    https://github.com/jupyter/notebook/pull/6877
  - Meta glossary updates at
    https://github.com/jupyter/jupyter/pull/681
Eric Charles
- 0.5.6: pep517 build fails https://github.com/jupyter/nbclassic/issues/251
(time permitting) nick
- trove classifiers https://github.com/jupyter/notebook/issues/6875
- simple PR, but sometimes takes a whilele https://github.com/pypa/trove-classifiers/pull/72
Andrii
- Update on Interface / Open in… menu and dynamic detection of NbClassic work: https://github.com/jupyter/notebook/pull/6847#issuecomment-1516811779
- Snapshot update bot is broken: https://github.com/jupyter/notebook/issues/6859

May 03, 2023

name	org	username
Eric Charles	Datalayer, Anaconda	@echarles
Jeremy Tuloup	QuantStack	@jtpio
Afshin T. Darian	QuantStack	@afshin
Andrii Ieroshenko	AWS	@andrii-i
Nicolas Brichet	QuantStack	@brichet
Frederic Collonval	QuantStack	@fcollonval
Rosio Reyes	Anaconda	@RRosio
Eric Gentry	Anaconda	@ericsnekbytes

Eric C.
- Will cut NbClassic 1.0.0 this week
SSC Notebook update to the EC
- Asked to report the Notebook project status. This is the proposal TBD
  - Notebook 7 built on JupyterLab 4
    - Debugger, RTC, Theming…
    - Supports the “labextensions”
  - NbClassic
    - Jupyter Server extension
    - Support the “nbextensions”
  - Notebook 6
    - Maintenance mode (security fixes)
    - 6.5: Reuses the nbclassic user interface
  - Migration guide
    - https://jupyter-notebook.readthedocs.io/en/latest/migrate_to_notebook7.html
Jeremy
- 7.0.0b1 release: https://github.com/jupyter/notebook/releases/tag/v7.0.0b1
- Based on JupyterLab 4.0.0rc0
- Try it on Binder: https://gist.github.com/jtpio/d368ab89cee5123ecee60683115e15f3
- When can we release Notebook 7.0.0rc0?
Andrii
- jupyter/notebook #6847 is ready for review but UI tests fail after rebasing on master and "Bot please update playwright snapshots" doesn't work, bot might be broken https://github.com/jupyter/notebook/pull/6847
Blog post and Talk
- Talk is being worked-out
- Blog post still need to be reviewed and updated
Triaging
- Started triaging 7.0 issues from newest, started triaging from newest issues, triaged up to and including issue #6847

April 26, 2023

name	org	username
Eric Charles	Datalayer, Anaconda	@echarles
Jeremy Tuloup	QuantStack	@jtpio
Andrii Ieroshenko	AWS	@andrii-i
A. T. Darian	QuantStack	@afshin
Eric Gentry	Anaconda	@ericsnekbytes
Rosio Reyes	Anaconda	@RRosio

Eric Gentry
- PR for updated NbClassic homepage README
  - https://github.com/jupyter/nbclassic/pull/246
- PR for more info on 6 to 7 migration docs
  - https://github.com/jupyter/notebook/pull/6850
Jeremy
- Make sure to convey the right message for the Jupyter Notebook project
- Notebook talk at JupyterCon: https://github.com/jupyter/notebook-team-compass/issues/22
- Install nbclassic via the jupyter metapackage instead of the notebook package?
  - The jupyter metapackage is very popular
  - Users often "pip install jupyter" when they are told to "Install Jupyter"
  - This would help address the concerns of a hard dependency on nbclassic (getting the old UI while you installed the new one)
Andrii
- What is Notebook 7 Release Plan? JupyterLab 4.0.0 waits to resolve all blocking issues and will release an 4.0.0 RC, 2 weeks later 4.0.0
  - Jeremy: for reference: https://github.com/jupyter/notebook/issues/6307
    - Andrii: was checking if there are any updates
- Notebook 7 bugbash during JupyterCon sprints? Notebook 7 talk team should have received an email with invitation to propose a sprint

April 19, 2023

name	org	username
Eric Charles	Datalayer, Anaconda	@echarles
A. T. Darian	QuantStack	@afshin
Eric Gentry	Anaconda	@ericsnekbytes
Andrii Ieroshenko	AWS	@andrii-i
Frederic Collonval	QuantStack	@fcollonval
Nicolas Brichet	QuantStack	@brichet
Rosio Reyes	Anaconda	@RRosio

Eric C.
- NbClassic logo changes (Fedora distribution)
- Add an option to disable the news / Notebook 7 migration banner https://github.com/jupyter/nbclassic/issues/242
  - Need a new notebook_shim release with https://github.com/jupyter/notebook_shim/pull/29
  - notebook configurator needs a new release https://github.com/Jupyter-contrib/jupyter_nbextensions_configurator/issues/151#issuecomment-1507259596 - Jurgen has been contacted for that.
- Should Notebook 7 depend on NbClassic? https://github.com/jupyter/notebook/issues/6746#issuecomment-1496948227
Jeremy (not attending):
- At PyConDE & PyData Berlin this week
- Gave a talk on Notebook 7: https://github.com/jupyter/notebook-team-compass/issues/22#issuecomment-1514673533
  - Quick poll of the room (~50 people): approximately 50% using the classic notebook, the other 50% JupyterLab
  - No major worries or questions about extension compatibility
  - Not many questions asked at the end of presentation
  - Questions about whether RTC will work in Notebook, which suggests some folks will like to have this feature available in Notebook
- Anyone had time to look at the draft blog post and make some edits? When can we publish it?
  - Updates given by Rosio and Eric C.
  - https://github.com/jupyter/notebook-team-compass/issues/24
Andrii:
- Attempting to convert a notebook with pasted image to PDF fails with an error, nbconvert issue #1977 https://github.com/jupyter/nbconvert/issues/1977
Eric Gentry
- Trying to improve developer experience
- Identifying best next steps
- Tool checks…

April 12, 2023

name	org	username
Eric Charles	Datalayer, Anaconda	@echarles
Andrii Ieroshenko	AWS	@andrii-i
Afshin T. Darian	QuantStack	@afshin
Eric Gentry	Anaconda	@ericsnekbytes
Jeremy Tuloup	QuantStack	@jtpio
Rosio Reyes	Anaconda	@RRosio

NbClassic Configurator
- https://github.com/Jupyter-contrib/jupyter_nbextensions_configurator/issues/151
Communication Plan
- https://github.com/jupyter/notebook-team-compass/issues/24
- The large user base is today Notebook 6.
- Notebook 7 and JupyterLab 4 are built on the same technical stack, so they could be released at the same time.
- However having some time between the release would allow to get more feedback and fix the bug reports
- Feedback from the education world on https://github.com/jupyter/notebook-team-compass/issues/21#issuecomment-1497850313 asking to release Notebook 7 after Mid-may 2023 to avoid potential issues for the exams.
- Not all countries have exams at the same time.
  - Some US schools have exams until mid June
- Education typically depend on JupyterHub with Docker images which are immutable. If the Notebook versino is pinned, this would not break, if the version is not pinned, there is a risk that extensions will break.
- Fedora distribution is already packaging Notebook 7 alpha.
- Still room for making the current migration documentation better, with potential usage of Wiki or GitHub discussion. Documentation will mitaigate and issues.
- Releasing Notebook 7 after JupyterCon would harm the product launch.
- NbClassic could be shipped with Notebook 7 to respect the JEP spirit, possibility for some initial period. There are counter arguments for that listed on https://github.com/jupyter/notebook/issues/6746#issuecomment-1496948227 - User will see those options in the menu. Attention should be put on the existing drop-down to launch nbclassic from notebook 7 (is that not too visible for the user?). There is today on drop-down to go from nbclassic to notebook 7 (this can be added).
- We could log the extensions that do not have equivalent.
- We need a list of things that need to happen before the release of Notebook 7. A list exists on an NbClassic issue but should be formalized on the Notebook repo.
- We don't know JupyterLab 4 issues that will come back, there for the "security period" before releasing Notebook 7 is can not be defined today.
- JupyterLab Release Candidate initially planned on April 8th has been delayed.
- The blog post should invite users to try the beta version of Notebook 7. The content will be further worked-out in a HackMd.
JupyterLab 4 release blocking issues

April 05, 2023

name	org	username
Eric Charles	Datalayer, Anaconda	@echarles
Andrii Ieroshenko	AWS	@andrii-i
Jeremy Tuloup	QuantStack	@jtpio
Nicolas Brichet	QuantStack	@brichet
Afshin T. Darian	QuantStack	@afshin
Eric Gentry	Anaconda	@ericsnekbytes
Rosio Reyes	Anaconda	@RRosio

Eric C.
- show_banner trait for Notebook 6.5 is merged
- nbclassic 0.5.4 (for marked compatiblity) and 0.5.5 (for jupytext edit handler) are released.
- When do we cut nbclassic 1.0.0? https://github.com/jupyter/nbclassic/issues/238
Notebook 7 / NbClassic
- Add the "Open with Classic Notebook" entry in the interface dropdown if NBClassic is available https://github.com/jupyter/notebook/issues/6746
Communication Plan
- https://github.com/jupyter/notebook-team-compass/issues/24
- When to release Notebook 7 ?
  - How much time between JupyterLab4 and Notebook 7?
  - Plan 1 hour next week to further discuss and take a decision?
Jeremy
- Notebook 7.0.0b0 is available:
  - https://github.com/jupyter/notebook/releases/tag/v7.0.0b0
  - Try it on Binder: https://gist.github.com/jtpio/d368ab89cee5123ecee60683115e15f3
  - Try it on Binder with Real Time Collaboration enabled: https://gist.github.com/jtpio/0f3c67a6a1767360df0e79b52d74a5fe
- Documentation improvements:
  - https://github.com/jupyter/notebook/pull/6813
  - Split the migration guide into multiple pages
  - Add page dedicated to the new features in Notebook 7
  - Update screencasts and screenshots
  - Please review, help and submit more improvements!
- (draft) blog post to encourage users to test Notebook 7 beta:
  - https://github.com/jupyter/notebook-team-compass/issues/24
- Help Wanted:
  - https://github.com/jupyter/notebook/issues/6692
  - https://github.com/jupyter/notebook/issues/6390

March 29, 2023

name	org	username
Eric Charles	Datalayer, Anaconda	@echarles
A. T. Darian	QuantStack	@afshin
Eric Gentry	Anaconda	@ericsnekbytes
Jeremy Tuloup	QuantStack	@jtpio
Jason Weill	AWS	@JasonWeill
Rosio Reyes	Anaconda	@RRosio
William Stein
Frédéric Collonval	QuantStack	@fcollonval
Andrii Ieroshenko	AWS	@andrii-i

Jeremy
- Working on a Notebook 7 blog post, will share the draft soon
- Should we release Notebook 7.0.0b0?
  - Need a good changelog to summarize major user facing changes
  - Iterate on the migration guide: https://jupyter-notebook.readthedocs.io/en/latest/migrate_to_notebook7.html
Eric C.
- https://github.com/jupyter/nbclassic/pull/236 fixes the configurator issue reported in https://github.com/jupyter/nbclassic/issues/227
- New release for nbclassic will be cut after https://github.com/jupyter/notebook/issues/6798 is implemented.

March 22, 2023

name	org	username
Eric Charles	Datalayer, Anaconda	@echarles
Andrii Ieroshenko	AWS	@andrii-i
Eric Gentry	Anaconda	@ericsnekbytes
Jason Weill	AWS	@JasonWeill
A. T. Darian	QuantStack	@afshin
Rosio Reyes	Anaconda	@RRosio
Jeremy Tuloup	QuantStack	@jtpio

Jeremy
- Notebook 7.0.0a17 release: https://github.com/jupyter/notebook/releases/tag/v7.0.0a17
- Binder without RTC: https://gist.github.com/jtpio/d368ab89cee5123ecee60683115e15f3
- Binder with RTC enabled: https://gist.github.com/jtpio/0f3c67a6a1767360df0e79b52d74a5fe
Eric C.
- nbclassic >=0.5 breaks jupyter_nbextensions_configurator impacting user
  - https://github.com/Jupyter-contrib/jupyter_nbextensions_configurator/pull/152#issuecomment-1479782967
- Configurable banner display
  - https://github.com/jupyter/notebook/pull/6742#issuecomment-1479126043
Jason, Andrii
- Bug bash (group meet for bug discovery) on Monday March 27
  - 09:00 PDT / 16:00 UTC / 17:00 BST / 18:00 CEST
- Triage was rescheduled from Thursdays to Tuesdays at 09:00 PDT / 16:00 UTC / 17:00 BST / 18:00 CEST

March 15, 2023

name	org	username
Eric Charles	Datalayer, Anaconda	@echarles
A. T. Darian	QuantStack	@afshin
Frederic Collonval	QuantStack	@fcollonval
Eric Gentry	Anaconda	@ericsnekbytes
Andrii Ieroshenko	AWS	@andrii-i
Rosio Reyes	Anaconda	@RRosio
Jeremy Tuloup	QuantStack	@jtpio

Eric Charles
- nbclassic >=0.5 breaks jupyter_nbextensions_configurator https://github.com/Jupyter-contrib/jupyter_nbextensions_configurator/pull/152
- Sync for JupyterCon talk
  - https://github.com/jupyter/notebook-team-compass/issues/22
Jeremy (joined late)
- New 7.0.0a16 pre-release: https://github.com/jupyter/notebook/releases/tag/v7.0.0a16
- Try it on Binder: https://gist.github.com/jtpio/d368ab89cee5123ecee60683115e15f3
- Try Notebook 7 with RTC enabled: https://gist.github.com/jtpio/0f3c67a6a1767360df0e79b52d74a5fe
Rosio
- nbgrader: Port to JLab 4 and Nb 7
  Best to ping Nicolas Brichet (@brichet) on https://github.com/jupyter/nbgrader/pull/1684

Additional discussions

Andrii: ChatGP demo used Jupyter Notebook: https://www.youtube.com/live/outcGtbnMuQ?feature=share&t=901

March 08, 2023

name	org	username
Eric Charles	Datalayer, Anaconda	@echarles
Frederic Collonval	QuantStack	@fcollonval
Eric Gentry	Anaconda	@ericsnekbytes
A. T. Darian	QuantStack	@afshin
Rosio Reyes	Anaconda
Andrii Ieroshenko	AWS	@andrii-i
Jeremy Tuloup	QuantStack	@jtpio

Eric
- NbClassic 0.5.3 https://github.com/jupyter/nbclassic/releases/tag/v0.5.3 and Notebook 6.5.3 https://github.com/jupyter/notebook/releases/tag/v6.5.3 are released - The banner links to https://jupyter-notebook.readthedocs.io/en/latest/migrate_to_notebook7.html
- nbclassic >=0.5 breaks jupyter_nbextensions_configurator https://github.com/Jupyter-contrib/jupyter_nbextensions_configurator/issues/151
Jeremy
- New 7.0.0a15 pre-release: https://github.com/jupyter/notebook/releases/tag/v7.0.0a15
- Improvements pulled from JupyterLab:
  - configurable file name searcher in the file browser toolbar (enable via the settings)
  - file size column enabled by default (like the classic notebook)
- Try it on Binder: https://gist.github.com/jtpio/d368ab89cee5123ecee60683115e15f3
- Add support for custom.css up for grab if someone would like to work on it: https://github.com/jupyter/notebook/issues/6390
- Try Notebook 7 with RTC enabled: https://gist.github.com/jtpio/0f3c67a6a1767360df0e79b52d74a5fe

March 01, 2023

name	org	username
Jason Weill	AWS	@JasonWeill
Eric Gentry	Anaconda	@ericsnekbytes
Jeremy Tuloup	QuantStack	@jtpio
Eric Charles	Datalayer, Anaconda	@echarles
Rosio Reyes	Anaconda	@RRosio
Andrii Ieroshenko	AWS	@andrii-i
Nick Bollweg	Georgia Tech	@bollwyvl @nrbgt
Afshin T. Darian	QuantStack	@afshin

nbextensions_configurator

nbclassic >=0.5 breaks jupyter_nbextensions_configurator https://github.com/Jupyter-contrib/jupyter_nbextensions_configurator/issues/151

Jason W: Notebook 7.0 release progress?

Jeremy:

Latest pre-release: https://github.com/jupyter/notebook/releases/tag/v7.0.0a14
7.0 Release Plan: https://github.com/jupyter/notebook/issues/6307
7.0 issues: https://github.com/jupyter/notebook/issues?q=is%3Aopen+is%3Aissue+milestone%3A7.0
Notebook talk accepted at JupyterCon

Rosio

ZMQ Error temporary work around: https://github.com/jupyter/notebook/issues/6748

February 22, 2023

name	org	username
Andrii Ieroshenko	AWS	@andrii-i
Rosio Reyes	Anaconda	@RRosio
Eric Gentry	Anaconda	@ericsnekbytes
Zach Sailer	Apple	@Zsailer
Jeremy Tuloup	QuantStack	@jtpio
Afshin T. Darian	QuantStack	@afshin
Eric Charles	Datalayer, Anaconda	@echarles

Eric Charles (won't be able to participate)

nbclassic 0.5.2 is released
Have the Bounty program inputs been received by Jason (Grout)?
- Rosio: Followed-up with Jason, information about Notebook and NbClassic has been received and will be added.

Rosio Reyes

mo and .json translation files: https://github.com/jupyter/notebook/pull/6728.
- Andrii: will check RU_ru
- More details on translation process: https://github.com/jupyter/notebook/tree/6.5.x/notebook/i18n
Zmq message arrived on closed channel Issue https://github.com/jupyter/notebook/issues/6721

Zach Sailer

What's the story for Notebook v7, jupyter-server, and Binder?
- https://discourse.jupyter.org/t/binder-switching-to-jupyter-server-by-default/18011 (courtesy of Nick)
Today, notebook v7/lab is broken on Binder if Jupyter Server 2.0 is running underneath
- Fix in progress: https://github.com/jupyter-server/jupyter_server/pull/1221

February 15, 2023

name	org	username
Eric Charles	Datalayer, Anaconda	@echarles
Frederic Collonval	QuantStack	@fcollonval
Afshin T. Darian	QuantStack	@afshin
Rosio Reyes	Anaconda	@RRosio
Jeremy Tuloup	QuantStack	@jtpio
Andrii Ieroshenko	AWS	@andrii-i

New Notebook 7 pre-release: https://github.com/jupyter/notebook/releases/tag/v7.0.0a13
- Update to the latest JupyterLab 4.0.0a34
- Accessibility fixes
- Try it on Binder: https://gist.github.com/jtpio/d368ab89cee5123ecee60683115e15f3
Communicate the upcoming Notebook 7
- https://github.com/jupyter/nbclassic/issues/214
Andrii: please add me to bug bounty program volunteer reviewers list
Rosio: @frenzymadness opened issue for missing .po and .json translation files along with PR for 6.5.x

February 08, 2023

name	org	username
Jeremy Tuloup	QuantStack	@jtpio
Afshin T. Darian	QuantStack	@afshin
Zach Sailer	Apple	@Zsailer
Frederic Collonval	QuantStack	@fcollonval
Andrii Ieroshenko	AWS	@andrii-i
Nicolas Brichet	QuantStack	@brichet
Rosio Reyes	Anaconda	@RRosio
Eric Charles	Datalayer, Anaconda	@echarles

New Notebook 7 pre-release: https://github.com/jupyter/notebook/releases/tag/v7.0.0a12
News banner in NBClassic
- Messages to show?
  - nbclassic: If you plan to upgrade to Notebook 7, read https://nbclassic.readthedocs.io/en/latest/nbclassic_notebook.html - ! Notebook 6 / NbClassic extensions will not work on Notebook 7.
  - notebook 6.5: ?
  - notebook 6.4: ?
Continuation of the discussion around ensuring Notebook 7 is released "some" time after JupyterLab 4
- Minimum delay?
- Minimum JupyterLab release? (4.0.1, 4.1.0)?
The discussion on the 2 previous points has to happen on https://github.com/jupyter/nbclassic/issues/214
Reply for Bounty program sent last week

February 01, 2023

name	org	username
Eric Charles	Datalayer, Anaconda	@echarles
A. T. Darian	QuantStack	@afshin
Andrii Ieroshenko	AWS	@andrii-i
Eric Gentry	Anaconda	@ericsnekbytes
Rosio Reyes	Anaconda	@RRosio
Frederic Collonval	QuantStack	@fcollonval

Announce upcoming Notebook 7 on Notebook 6.5
- With a banner and/or console log on server startup?
- Which other communication channels to use?
Ensure Notebook 7 is released "some" time after JupyterLab 4
- Minimum delay?
- Minimum JupyterLab release? (4.0.1, 4.1.0)?
Security Bug Bounty program
- Which version?
- Eric Charles, Rosio Reyes and Eric Gentry volunteer.
- Any other volunteer?
NbClassic (not discussed today)
- NbClassic 0.5.1 is released (with CVE fixes)
- Flaky javascript CI fixed
- Disable pypy CI workflows?
- Notebook not reconnecting to cell output in progress on refresh https://github.com/jupyter/nbclassic/issues/213

January 25, 2023

name	org	username
Eric Charles	Datalayer, Anaconda	@echarles
Eric Gentry	Anaconda	@ericsnekbytes
Rosio Reyes	Anaconda	@RRosio
Andrii Ieroshenko	AWS	@andrii-i

Jeremy (will not attend the meeting):
- New 7.0.0a11 pre-release: https://github.com/jupyter/notebook/releases/tag/v7.0.0a11
- Add support for using the Settings Editor UI on the /tree page: https://github.com/jupyter/notebook/pull/6316
- Try it on Binder with this gist: https://gist.github.com/jtpio/d368ab89cee5123ecee60683115e15f3
- Use the Settings > Settings Editor menu entry to open it
NbClassic
- 0.5.0 release has been yanked, need a fix for the static and templates folder https://github.com/jupyter/nbclassic/issues/204
Security Bug Bounty program

January 18, 2023

name	org	username
Eric Charles	Datalayer, Anaconda	@echarles
Eric Gentry	Anaconda	@ericsnekbytes
A. T. Darian	QuantStack	@afshin
Rosio Reyes	Anaconda	@RRosio
Andrii Ieroshenko	AWS	@andrii-i
Jeremy Tuloup	QuantStack	@jtpio

JupyterLab / Notebook 7 extensions
- Defining INotebookShell as optional dependency in the plugin allows to handle the specifics of Notebook 7 - Question: How to ensure a plugin is not loaded at all?
Rosio Reyes
- Uffizzi integration PR request- Uffizzi seeks to replace Binder for pull request preview environments. #6672
- Split help-extension PR as is done in JupyterLab #6700

January 11, 2023

name	org	username
Eric Charles	Datalayer, Anaconda	@echarles
Jeremy Tuloup	QuantStack	@jtpio
Andrii Ieroshenko	AWS	@andrii-i
Eric Gentry	Anaconda	@ericsnekbytes
Rosio Reyes	Anaconda	@RRosio
A. T. Darian	QuantStack	@afshin

JupyerLab / Notebook 7 extensions
- Summary of the discussion between @jtpio @ericsnekbytes @echarles
  - Context
    - Initial RetroLab's goal was just to have a simple UI, but not to support all the JupyterLab features. It had support for JupyterLab extensions since the beginning because it was able to reuse the same prebuilt extensions system
    - Then community members came with requests to support Left and Right side panels. This has been implemented in Notebook V7 (menus allow to show those left and right panels)
    - The extensions which do not interact with the main panel, or the status bar, or the top are should just work (e.g. resource usage is working)
    - We should extend the question to also JupyterLite, Voila, Gator…
    - Key takeover is a need to improve the existing documentation to make this clearer to extension authors
  - Opportunities to add docs/other help for extension authors (nb7 + lab)
    - "Lab Extension tutorial" page: add a new section or link to another page (how to make your extension compatible with nb7 and lab)
    - "Extension points" page can be expanded
    - Can add in links from docs to extension-examples and jupyterlab-plugin-playground (latter can be used for additional teaching/examples)
  - We should track docs updates, AND nb7/lab extension compatibility in a meta issue perhaps, somewhere
Governance update: https://jupyter.org/about

January 04, 2023

name	org	username
Frederic Collonval	QuantStack	@fcollonval
Steven Silvester	MongoDB	@blink1073
Eric Charles	Datalayer, Anaconda	@echarles
Rosio Reyes	Anaconda	@RRosio
Andrii Ieroshenko	AWS	@andrii-i

Jeremy:

Close the current meeting notes issue and open a new one for 2023? https://github.com/jupyter/notebook-team-compass/issues/5
Do the same with the Hackmd notes?
- We said during the meeting to keep the same hackm and simply prune it

Syntax	Example	Reference
# Header	Header	基本排版
- Unordered List	Unordered List
1. Ordered List	Ordered List
- [ ] Todo List	Todo List
> Blockquote	Blockquote
Bold font	Bold font
Italics font	Italics font
~~Strikethrough~~	~~Strikethrough~~
19^th^	19^th
H~2~O	H₂O
++Inserted text++	Inserted text
==Marked text==	Marked text
[link text](https:// "title")	Link
![image alt](https:// "title")	Image
`Code`	`Code`	在筆記中貼入程式碼
```javascript var i = 0; ```	`var i = 0;`	在筆記中貼入程式碼
:smile:		Emoji list
{%youtube youtube_id %}	Externals
$L^aT_eX$	L^aT_eX
:::info This is a alert area. :::	This is a alert area.