QT4 CG Dashboard

These are the open pull requests and current branches. Where possible, a summary of the changes between the pull request or branch and the latest drafts is provided with a DeltaXignia pipeline.

Open PRs:
#2920
#2918
#2916
#2911
#2885
#2881
#2831
#2815
#2760
#2350
#2247

Pull requests in descending order

PR #2920: 2813 clarifications for xsl:result-document

Pull request #2920 by michaelhkay.

The primary purpose of this PR is to clarify the situation when an xsl:result-document instruction has an empty or absent href attribute, and thus writes to the principal output destination. However, it also takes the opportunity to add many more clarifications to the serialization part of the XSLT spec, to improve the order of presentation, and to remove some redundancy Fix #2813

Changed files
  • specifications/xslt-40/src/xslt.xml

PR #2918: 2600 Options on fn:collection()

Pull request #2918 by michaelhkay.

Defines an options parameter for the fn:collection and fn:uri-collection functions. Fix #2600 Fix #285

Changed files
  • specifications/xpath-functions-40/src/function-catalog.xml
  • specifications/xpath-functions-40/src/xpath-functions.xml

PR #2916: 2915 `fn:current`: inline functions and `fn:function-lookup`

Pull request #2916 by ChristianGruen.

Closes #2915

Changed files
  • specifications/xpath-functions-40/src/function-catalog.xml
  • specifications/xquery-40/src/expressions.xml
  • specifications/xquery-40/src/query-prolog.xml
  • specifications/xslt-40/src/xslt.xml

PR #2885: 2849 xs:integer vs. restricted subtypes

Pull request #2885 by ChristianGruen.

In this PR, numeric specific subtypes are changed back to the general `xs:integer` (see #2849 for the rationale). It also fixes an inconsistency in the CSV rules… `parsed-csv-structure-record?column-index` was `map(xs:string, xs:integer)` with the prose “column positions (as 1-based positive integers)”, while `?get` in the same record type uses `xs:positiveInteger`. …and it now allows users to also supply negative input for `fn:unix-dateTime` (similarly: “If the value is out of range …”).

Changed files
  • specifications/xpath-functions-40/src/function-catalog.xml
  • specifications/xquery-40/src/expressions.xml

PR #2881: 2873 fn:update: another attempt

Pull request #2881 by ChristianGruen.

I deliberately ignored Sequence JNodes and the ·jposition· property. I will look at it once #2878 is done.

Changed files
  • specifications/xpath-functions-40/src/function-catalog.xml
  • specifications/xpath-functions-40/src/xpath-functions.xml

PR #2815: 2567 Extended and restricted record types

Pull request #2815 by michaelhkay.

Fix #2567 Needs finalizing when #2787 is agreed.

Changed files
  • specifications/grammar-40/xpath-grammar.xml
  • specifications/xpath-datamodel-40/src/xpath-datamodel.xml
  • specifications/xpath-functions-40/src/function-catalog.xml
  • specifications/xpath-functions-40/src/xpath-functions.xml
  • specifications/xquery-40/src/errors.xml
  • specifications/xquery-40/src/expressions.xml
  • specifications/xquery-40/src/query-prolog.xml
  • specifications/xslt-40/src/element-catalog.xml
  • specifications/xslt-40/src/xslt.xml

PR #2760: 2521 URIs: unify handling of fragment identifiers

Pull request #2760 by ChristianGruen.

This PR proposes to treat fragment identifiers identically for `fn:doc`, `fn:unparsed-text`, and `fn:unparsed-binary`. I have added a reference to RFC5147. Closes #2521

Changed files
  • specifications/xpath-functions-40/src/function-catalog.xml
  • specifications/xpath-functions-40/src/xpath-functions.xml

PR #2350: 708 An alternative proposal for generators

Pull request #2350 by michaelhkay.

This proposal has two ingredients (a) a single function generate-sequence() that produces a sequence of states from an initial state and a function that computes one state from the previous state (b) a definition of pipelining (aka lazy evaluation) and (currently incomplete) rules requiring certain operations to have a pipelined implementation.

Changed files
  • specifications/xpath-functions-40/src/function-catalog.xml
  • specifications/xpath-functions-40/src/xpath-functions.xml

PR #2247: 716 Deferred Evaluation in XPath - the f:generator record

Pull request #2247 by dnovatchev.

This PR introduces the notion of deferred evaluation and presents the tool to achieve this - the built-in named record type `f:generator`. - Two major use cases are presented. - The fields of `f:generator` are defined. - All system-provided methods of `f:generator` are defined. - Examples of using each of the methods of `f:generator` are provided. - The formal equivalents of each of the system-provided methods of `f:generator` are provided in a separate appendix. <img width="1920" height="1080" alt="image" src="https://github.com/user-attachments/assets/65d04952-794f-4a81-ae64-c96217a9812d" />

Changed files
  • schema/xsl-query.dtd
  • specifications/xpath-functions-40/src/function-catalog.xml
  • specifications/xpath-functions-40/src/xpath-functions.xml