[bugfix] XQuery 3.1 mandatory fixes from v2/xq4-core-functions (audit extract #3 subset) - #6344

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line-o merged 17 commits into

eXist-db:developfrom

joewiz:extract/xq4-core-functions-3-1-subset

May 30, 2026

Commits on May 29, 2026

[bugfix] Improve XPath regex compliance: validate patterns and support XQ4 lookaround

joewiz
and
claude
committed
e28b682
[feature] Improve fn:unparsed-text conformance and add function type checking

joewiz
and
claude
committed
a421dce
[bugfix] Fix function call/ref XQTS failures: reserved names, context, promotions

joewiz
and
claude
committed
3c925ad
[bugfix] Fix variable declaration error codes for XQuery 3.1 compliance

joewiz
and
claude
committed
dffc2ae
[feature] Version-aware XPath regex validation with XQ4 extensions

joewiz
and
claude
committed
aa1c753
[bugfix] Fix fn:contains-token collation parameter to accept empty sequence

joewiz
and
claude
committed
cd6b475
[bugfix] fn:load-xquery-module: check loaded module's own version

joewiz
and
claude
committed
4b18660
[bugfix] Tighten XPath regex validation to reject more invalid constructs

joewiz
and
claude
committed
502cc16
[bugfix] XPath regex: validate back-references and tighten char class grammar

joewiz
and
claude
committed
42bbec5
[test] LoadXQueryModuleContentTest: align with backward-compat semantics

joewiz
and
claude
committed
e6c547b
[bugfix] Adapt v2/xq4-core-functions extraction for develop's XQ 3.1-only parser

joewiz
and
claude
committed
68ff4a9
[refactor] Address Codacy findings from PR #6344 review

joewiz
and
claude
committed
25d48de
[bugfix] fn:matches/analyze-string: raise XPST0017 for XPath 4.0 lookaround

joewiz
and
claude
committed
69ef1f7
[bugfix] SequenceType: restrict function-arity check to function() typed tests

joewiz
and
claude
committed
8c4fbfa
[refactor] Address 4 low-risk Codacy findings on this PR
joewiz
committed
ad70f18
[refactor] Address Codacy findings on the XPath regex validator

joewiz
and
claude
committed
12340dd

Commits on May 30, 2026

[refactor] Drop XQuery 4.0 binary type promotion blocks

joewiz
and
claude
committed
ee64a15

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[bugfix] XQuery 3.1 mandatory fixes from v2/xq4-core-functions (audit extract #3 subset) - #6344

[bugfix] XQuery 3.1 mandatory fixes from v2/xq4-core-functions (audit extract #3 subset)#6344
line-o merged 17 commits into
eXist-db:developfrom
joewiz:extract/xq4-core-functions-3-1-subset

Commits on May 29, 2026

[bugfix] Improve XPath regex compliance: validate patterns and support XQ4 lookaround

[feature] Improve fn:unparsed-text conformance and add function type checking

[bugfix] Fix function call/ref XQTS failures: reserved names, context, promotions

[bugfix] Fix variable declaration error codes for XQuery 3.1 compliance

[feature] Version-aware XPath regex validation with XQ4 extensions

[bugfix] Fix fn:contains-token collation parameter to accept empty sequence

[bugfix] fn:load-xquery-module: check loaded module's own version

[bugfix] Tighten XPath regex validation to reject more invalid constructs

[bugfix] XPath regex: validate back-references and tighten char class grammar

[test] LoadXQueryModuleContentTest: align with backward-compat semantics

[bugfix] Adapt v2/xq4-core-functions extraction for develop's XQ 3.1-only parser

[refactor] Address Codacy findings from PR #6344 review

[bugfix] fn:matches/analyze-string: raise XPST0017 for XPath 4.0 lookaround

[bugfix] SequenceType: restrict function-arity check to function() typed tests

[refactor] Address 4 low-risk Codacy findings on this PR

[refactor] Address Codacy findings on the XPath regex validator

Commits on May 30, 2026

[refactor] Drop XQuery 4.0 binary type promotion blocks