TTWG Meeting 2024-02-29 leap year edition

[nigelmegitt]

Agenda

1. This meeting
2. IMSC-HRM
2.1 Transition request to move to PR
3. DAPT
3.1 Requests for Wide Review and Horizontal Review
3.2 Issues and pull requests for discussion
AOB – please notify of any other AOB now!
AOB.1 Upcoming DST changes

Time and Joining Details: 15:00 - 16:00 (1 hours) UTC

Please be ready for a prompt start at 15:03am UTC time.

Our teleconference is scheduled with reference to UTC Time, the correct time of this teleconference in your locale may change.

Check https://www.timeanddate.com/worldclock/fixedtime.html?iso=20240229T16&p1=1440

See W3C Calendar link for joining details: https://www.w3.org/events/meetings/ea080ceb-16da-4313-a90d-be98a8b17425/20240229T160000/

(if you can't see the joining details and wish to join please contact me)

Future meetings and recent activity:

See the TTWG project board for upcoming meetings.

See individual agenda items for recent activity on specific products.

See the TTWG home page for links to repositories and recent activity.

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Agenda+ This meeting

Assign Roles

Chair: Nigel

Regrets: Gary

Scribe:

Previous meeting: https://www.w3.org/2024/02/15-tt-minutes.html

Prioritise discussion for this meeting and look ahead

Check-point for order of topics and any other business.

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Agenda+ IMSC-HRM

Transition request to move to PR

w3c/transitions#590 is the transition request issue - the current status is "awaiting publication", hopefully on 2024-02-29.

Between the last meeting and this we did a last-minute CfC to remove the CR exit criteria from the SoTD, which concluded successfully with consensus to make the change, bringing the document into line with common practice in other Proposed Recommendations.

Opportunity to raise any discussion points or updates since previous meeting.

Next steps

• Team will request publication

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Agenda+ DAPT

Latest WD (currently 2025-02-15) published at https://www.w3.org/TR/DAPT/

Requests for Wide Review and Horizontal Review

DAPT WR outgoing liaisons complete.

HR requests sent to APA WG, PING, Security, TAG and Internationalisation.

Awaiting responses, from all except PING, Internationalisation and TAG who completed their reviews.

APA WG is likely to approve, and are consulting their members about asking for a change in emphasis of the non-normative text about audio description mixing to promote client-side mixing since it allows more user choice. Potentially we could make such a change anyway.

• Wide Review outreach log and liaisons list

We received feedback from DVW, which has been turned into a Discussion on the DAPT repo; they kindly responded via @cconcolato and the actionable points have been raised as issues.

See https://github.com/w3c/dapt/discussions where the discussions live.

Status update on next steps:

• Address open issues, merge pull requests etc

Since the last meeting:

• issues closed: zero
• pull requests closed: zero pull requests merged or closed.

Issues and pull requests for discussion

Issues and pull requests flagged for agenda are at https://github.com/w3c/dapt/labels/agenda

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Agenda+ AOB – Upcoming DST changes

See https://www.timeanddate.com/time/dst/2024a.html for a fuller list.

Place	DST switch date
North America (mostly)	March 10 DST begins
Western Europe (mostly)	March 31 DST begins
China, India, Japan	No DST
Australia (some of)	April 7 DST ends

Our affected upcoming meetings are March 14, March 28, April 11.

Plan	Action	North America	Western Europe	No DST places
1: Track North America	Move UTC time of calls one hour earlier beginning on March 14, and keep at that new UTC time (1500) until DST ends.	Calls' local time remains the same	calls on March 14 and March 28 will be an hour earlier in local time	calls will be one hour earlier from March 14 onwards
2: Track Western Europe	Move UTC time of calls one hour earlier beginning on April 11 and keep at that new UTC time (1500) until DST ends.	calls on March 14 and March 28 will be an hour later in local time	Calls' local time remains the same	calls will be one hour earlier from April 11 onwards
3: Track No DST places	Stay on the current UTC time (1600)	calls will be one hour later from March 14 onwards	calls will be one hour later from April 11 onwards	Calls' local time remains the same

We need to choose one of these plans and adjust the calendar.

[himorin]

agenda+ DST change at USA from 2024-03-10

[nigelmegitt]

Minutes at https://www.w3.org/2024/02/29-tt-minutes.html