2023 Jupyter Widgets Dev Meetings

[ibdafna]

Happ new year!

The weekly meeting time poll for 2023 can be filled here: http://whenisgood.net/t9ba25q

Our first meeting will take place next week, with the specific time and day depending on the outcome of the poll above.

@supriyakhandekar @kellietay @jasongrout

[davidbrochart]

It's not clear to me when will the next meeting be. The HackMD still says on Tuesday, but I think we switched to Monday?

[ibdafna]

@davidbrochart that's right. Monday at 10.30am PT/7.30pm PST. Next week's meeting will be at that time, but I'll issue a new poll this week to find another time that works for more people.

[davidbrochart]

It seems that the meeting started at 8:15AM Pacific Time today? The README says 8:30AM Pacific Time.

[ibdafna]

@davidbrochart We had the idea of a "soft start" at 8.15am with 8.30 still being the official start time, but I think we all agree it's better to just set an explicit start time at 8.15am PT -- there is a PR open to amend the README to show that time.

[ibdafna]

23 Jan 2023

Name	Affiliation	GitHub
Jason Grout	Databricks	@jasongrout
Maarten Breddels		@maartenbreddels
Itay Dafna	Netflix	@ibdafna
Nick Bollweg

• Overhaul docs toolchain ipywidgets#3673
• Meeting time
• Keeping notes

[ibdafna]

30 Jan 2023

Name	Affiliation	GitHub
Jason Grout	Databricks	@jasongrout
Itay Dafna	Netflix	@ibdafna

• [Itay] Run another meeting time poll that gives available, available if necessary, and not available options
• What does success look like for ipywidgets in 2023?
• ipflow: https://github.com/ipyflow/ipyflow#integration-with-ipywidgets
• PR Review
  • Replace datalist children instead of appending ipywidgets#3682

[ibdafna]

6 Feb 2023

Name	Affiliation	GitHub
Itay Dafna	Netflix	@ibdafna
Maarten Breddels		@maartenbreddels
Sylvain Corlay	QuantStack	@QuantStack
Kellie Tay	Bloomberg	@kellietay

1. SSC meeting report by Itay:
   • Nothing specific regarding widgets.
2. Sylvain: xwidgets protocol 2.1
   • Update to protocol 2.1.0 (echo_update) jupyter-xeus/xwidgets#251
3. Sylvain: widgets schemas should be JSON schemas
4. RTC Widgets
   • Schedule a demo of jupytercad and ywidgets
5. Maarten Breddels
   • widgets do not compose well with cursor: default  ipywidgets#3692
   • fix: deepcopy with structuredClone over JSON.parse/stringify ipywidgets#3689
   • Plans to do a release after fixing the above
6. Kellie to follow up on documentation discussion from the London workshop

[ibdafna]

13 Feb 2023

Name	Affiliation	GitHub
Maarten Breddels		@maartenbreddels
Kellie Tay	Bloomberg	@kellietay
Jason Grout	Databricks	@jasongrout

• PRs

  • fix: deepcopy with structuredClone over JSON.parse/stringify ipywidgets#3689

• Discuss

  • widgets do not compose well with cursor: default  ipywidgets#3692 (comment)
  • Is there any way to preserve user selected inputs from previous runs of the notebook? ipywidgets#3698
  • Base ipywidgets on Ypy/Yjs ipywidgets#3695

[ibdafna]

20 Feb 2023

• PRs
  • https://github.com/jupyter-widgets/ipywidgets/pull/3699/files

[ibdafna]

6 Mar 2023

Name	Affiliation	GitHub
Kellie Tay	Bloomberg	@kellietay
Jason Grout	Databricks	@jasongrout
Supriya Khandekar	Bloomberg	@supriyakhandekar
Itay Dafna	Netflix	@ibdafna

• ypywidgets
• Triage

[ibdafna]

13 Mar 2023

Name	Affiliation	GitHub
Kellie Tay	Bloomberg	@kellietay
Jason Grout	Databricks	@jasongrout
Supriya Khandekar	Bloomberg	@supriyakhandekar
Steve Purves	Curvenote	@stevejpurves
Nick Bollweg	Georgia Tech	@bollwyvl

• Triage
• Nick: ipykernel, widgetsnbextension, jupyterlab_widgets dependencies
  • on @jupyterlite/pyodide-kernel, looking to optimize on-the-wire deps
  • adding more hacks to avoid downloading things over ~100kb

[ibdafna]

27 Mar 2023

Name	Affiliation	GitHub
Kellie Tay	Bloomberg	@kellietay
Jason Grout	Databricks	@jasongrout

• Triage

[ibdafna]

03 Apr 2023

• Meeting was canceled due to low attendance

[ibdafna]

10 Apr 2023

Name	Affiliation	GitHub
Jason Grout	Databricks	@jasongrout
Nick Bollweg	Georgia Tech	@bollwyvl
Itay Dafna	Netflix	@ibdafna

• Weekly Meeting
  • Sparse attendance recently
  • [Itay] Send out a new survey for a 30 minute meeting
• Triage

[ibdafna]

17 Apr 2023

Name	Affiliation	GitHub
Itay Dafna	Netflix	@ibdafna
Paul Ivanov	Project Jupyter	@ivanov
Jason Grout	Databricks	@jasongrout
Suhyun Kim	Dspractice.com	@gitskim

• Weekly Meeting
  • Itay sent out doodle
    • https://doodle.com/meeting/participate/id/eE0GOPgd
• SSC meeting
  • Reviewed JEP JEP
  • Looked at kernel startup handshake
  • meeting notes
• Triage

[ibdafna]

24 Apr 2023

Name	Affiliation	GitHub
Itay Dafna	Netflix	@ibdafna
Maarten Breddels	Widgetti	@maartenbreddels

• Future meeting time still being decided - will update later today after we get more responses.

[ibdafna]

02 May 2023

Name	Affiliation	GitHub
Itay Dafna	Netflix	@ibdafna
Jason Grout	Databricks	@jasongrout
David Brochart	QuantStack	@davidbrochart
Paul Ivanov	Project Jupyter	@ivanov

• New meeting time:
  • 8:15am-9:00am, PT, every two weeks, starting on the 23rd of May
• SSC+EC update at JupyterCon

  • Create one or two slides per subproject

  • Highlight one or two recent or near future developments/releases you are excited about (anytime from 2022 to present time)

  • Highlight one or two things you’d like other Jupyter subprojects to know for coordination/discussion/collaboration

  • ipywidgets 8 released last summer

[ibdafna]

23 May 2023

Name	Affiliation	GitHub
Itay Dafna	Netflix	@ibdafna
Matt Craig	MSU Moorhead	@mwcraig
Martin Renou	QuantStack	@martinRenou

• [Itay]: we should update the meeting time on the team-compass repo to reflect 8:15am start instead of 8:30am PT.

• Discussions from JupyterCon:

  • Typescript cookiecutter not working?
  • Should we settle on one cookitcutter repo instead of two?
  • Good opportunity to try the alternative to cookiecutter suggested by Steve -- copier?

• [Martin] JupyterLab 4 / Lumino 2 update Add support for building against JupyterLab 4 and Lumino 2 ipywidgets#3752

• Next meeting: Tue, June 6

[ibdafna]

6 June 2023

Name	Affiliation	GitHub
Matt Craig	MSU Moorhead	@mwcraig
Itay Dafna	Netflix	@ibdafna
Paddy Mullen	independent	@paddymul
Martin Renou	QuantStack	@martinRenou
Trung Le	QuantStack	@trungleduc
David Brochart	QuantStack	@davibrochart

• Propose a SciPy widgets BoF? Matt will propose one
• [Paddy]:
  • Feedback about the cookiecutter
• [Itay]:
  • Triage
  • Update team compass to show new meeting time/cadence
  • SSC updates
• [David]:
  • Move ypywidgets to ipywidgets? We'll try to have feature-parity with basic ipywidgets and come back to resume discussions.
• Propose a SciPy widgets BoF? Matt will propose one
• Decision on cookiecutter -- put a deprecation of the JS flavor to a vote by the council, and focus on the TS flavor as the supported way.
• Suggestion by Martin is to wait until ypywidgets support more of the front-ends the current ipywidgets supports.
• Next meeting: Tue, June 20