QT4 CG Meeting 024 Agenda 2023-02-28


This meeting will be hosted on Zoom at 16:00GMT (17:00CET, 11:00EST).

See the meeting logistics page for details.

1. Administrivia

1.1. Roll call

1.2. Approve the agenda

1.3. Approve minutes of previous meeting

Minutes of the previous meeting.

1.4. Next meeting

This meeting is planned for 28 February, the following meeting is scheduled for 7 March.

Any regrets for the following meeting?

1.5. Review of open action items [0/6]

(Items marked [X] are believed to have been closed via email before this agenda was posted.)

  • [ ] QT4CG-002-10: BTW to coordinate some ideas about improving diversity in the group
  • [ ] QT4CG-016-08: RD to clarify how namespace comparisons are performed.
  • [ ] QT4CG-021-03: RD to change must to will in DOM notes about lowercase
  • [ ] QT4CG-021-04: RD to revise and move the note about unrecognized entities
  • [ ] QT4CG-023-01: NW to review the stylesheets for functions across XPath and XSLT
  • [ ] QT4CG-023-02: MK to write a PR to drop xsl:function-library from the spec.
  • [ ] QT4CG-023-03: MK to start a new thread for discussion function namespace flexibility
  • [ ] QT4CG-023-04: MK to review and develop a proposal for separating element and type default namespaces
  • [ ] QT4CG-023-05: NW to put record types on an agenda.
  • [ ] QT4CG-023-06: MK to revisit and make a PR for a sequence-type attribute on xsl:mode

2. Technical Agenda

2.1. Issues recommended for closure

An email proposal from MK.

2.2. PR #320: Issue 98 - add options parameter to fn:deep-equal

See pull request #320. We ran out of time while discussing this in meeting 22.

2.3. PR #368: Issue 129; context item generalized to context value

2.4. PR #364: Generalize switch expressions in XQuery

2.5. PR #363: Issue 345; missing rules for type matching

2.6. PR #360: Issue 314; array composition and decomposition

2.7. PR #355: Add to imp-defined-feature-appendix

2.8. PR #347: Clarify fn:parse-uri and fn:build-uri

2.9. Issue #299 (formerly #281)

We had some discussion of #281 previously, but no resolution. Awaiting more feedback from the CG in the issue.

2.10. XPath 4.0 functions

2.10.1. fn:duplicate-values

2.10.5. fn:differences

Editorially, this function is not ready for approval. We should decide if we want to pursue it, and if we do, how.

2.10.10. map:entries

2.10.14. fn:split-by-graphemes

2.10.15. fn:deep-normalize-space

2.10.16. fn:parcel, fn:unparcel, array:from-members/of, array:members/parcels

2.10.17. array:values, map:values

3. Any other business