W3C

WoT-WG - TD-TF

20 October 2021

Attendees

Present
Cristiano_Aguzzi, Daniel_Peintner, Jan_Romann, Kaz_Ashimura Ege_Korkan, Michael_Koster, Tomoaki_Mizushima
Regrets
Sebastian
Chair
Ege
Scribe
kaz

Meeting minutes

Minutes

TPAC vF2F day 2 - TD day

Oct-7

Ege: (goes through the minutes)
… further discussion about JOSE, etc., on Oct 28
… discussion on v1.1 and v2.0

<Zakim> kaz, you wanted to ask about Ege's slides

Ege: will do
… any objections about the minutes for publication?

(no objections and approved)

Sep-22

Sep-22

Ege: (goes through the minutes)
… wondering about the issue 1078

mjk: we still need discussion

Ege: any objections?

(no objections and approved)

Issues

Ege: would postpone the topic on publication schedule

Kaz: OK with waiting for Sebastian's participation

Ege: do you mean we should fix the features for v1.1?

Kaz: right

Ege: agree
… but we still many remaining issues which need further clarifications

<cris> +1 for freezing the features for TD 1.1.

Ege: would like to look into easier issues

[[

https://www.w3.org/2021/09/22-wot-td-minutes.html#t11

API Key in query: https://github.com/w3c/wot-thing-description/issues/922 . Needs McCool

Data Schema for non JSON Payloads: https://github.com/w3c/wot-thing-description/issues/839

$id for JSON Schema: https://github.com/w3c/wot-thing-description/issues/674 . Needs Cristiano

? AdditionalResponses: https://github.com/w3c/wot-thing-description/issues/1211

Version in TMs: https://github.com/w3c/wot-thing-description/issues/1209 . Needs Sebastian but it is being taken care of ?

How to specify one of the allOf/oneOf keys are mandatory for combo scheme: https://github.com/w3c/wot-thing-description/issues/955 Needs McCool

Action input not clear: https://github.com/w3c/wot-thing-description/issues/913

<trackbot> Sorry, but no Tracker is associated with this channel.

]]

Ege: also would suggest we remove difficult issues

[[

Meaning of Backwards Compatbility: https://github.com/w3c/wot-thing-description/issues/1243

Event Frequency information: https://github.com/w3c/wot-thing-description/issues/1213

Subbyte Semantics: https://github.com/w3c/wot-thing-description/issues/1220

]]

Easy PRs

PR 1238

Remove duplicate line "enum" #1238

Kaz: it's just on template.html
… but do we need to regenerate index.html based on that?

Ege: this is jsonschema.tmplate.html
… so don't need to update index.html. maybe?

dape: should update index.html as well based on the change

Ege: can do that quickly

PR 1240

Add TUM implementations #1240

Ege: this is about imple.csv

Kaz: this is for the implementation report. right?

Ege: right

PR 1238 - revisited

changes

Ege: index.html has been also fixed
… and PR merged

PR 1128

Bump lodash from 4.17.20 to 4.17.21 #1128

Ege: any problems?

Daniel: had no problem

Ege: merged

Discussion issues

Issue 1243

Definition of Backwards Compatibility #1243

Cristiano: want to make sure the backward compatibility
… if we upgrade the system to v1.1-based one, would like to process the v1.0 codes

Ege: what if I have a v1.0 consumer along with a v1.1 producer?
… would it be ok?

Cristiano: that's fine

Ege: new features should be identified by the validator

Cristiano: would like to clarify what "backward compatibility" is like

Ege: ok. let me write down

Kaz: agree with Cristiano

SSML 1.1 example

Kaz: for the v1.1 spec itself, we should clarify which features are compatible with the v1.0 spec
… and which are not
… to help implementers understand the difference
… and describe what would happen if implementers use what features (new features or existing features) with what kind of processor (v1.0-based or v1.1-based / producer or consumer)

Ege: (describes some expected behaviors based on the conditions)

Kaz: we should clarify that within the spec itself

Ege: ok

Daniel: suggests we look into another example of XML Schema 1.1 as well

XML Schema 1.1

Kaz: we need more discussion and let's have that next call

[adjourned]

Minutes manually created (not a transcript), formatted by scribe.perl version 136 (Thu May 27 13:50:24 2021 UTC).