PureXML/Sources
Mihaela Mihaljevic a087c022e9 feat(schema): attribute default requires use=optional (src-attribute.2)
An xs:attribute declaration carrying a default value constraint was accepted
alongside use="required" or use="prohibited"; XSD 1.0 src-attribute.2 requires
use to be optional when default is present (a default makes the attribute
optional). The check rides the existing value-constraint walk, gated to
XSD-namespace attribute declarations reading the unprefixed default/use, and is
per declaration. Only fixed (not default) may pair with use="required".

XSTS: invalid schemas accepted 469 to 462, no other bucket raised. Disclosed
under-rejection: a whitespace-padded use=" required " (NMTOKEN actual value
"required") is not flagged.
2026-06-15 13:44:21 +02:00
..
Canonical feat(canonical): C14N 1.0 spec-example vectors, three conformance fixes 2026-06-10 08:51:47 +02:00
Catalog
Emitting
HTML feat(html): HTML 4 void elements and the ampersand-brace convention 2026-06-10 16:41:54 +02:00
Model
Parsing feat(xpath,parsing): public streaming surface, linear document-order at scale 2026-06-11 06:06:31 +02:00
Pattern
Regex fix(regex): use the XSD definition of \w and \W 2026-06-13 18:31:07 +02:00
Schema feat(schema): attribute default requires use=optional (src-attribute.2) 2026-06-15 13:44:21 +02:00
Stream
Validation refactor(validation): located structured validity findings 2026-06-10 10:45:17 +02:00
XInclude
XPath feat(xpath,xslt,wasm): evaluation budget, tailored collation, WASI runtime proof 2026-06-11 06:26:13 +02:00
XPointer
XSLT fix(schema,regex): bound NFA state explosion and class-subtraction crash; land XSTS baseline 2026-06-13 18:04:25 +02:00
API.swift
Lint.swift
PureXML.swift
QuickFix.swift