XPath specification version.
Feature flags for version-specific behavior.
Optionalsequences?: booleanXPath 2.0+ features
OptionaltypeSystem?: booleanOptionalifThenElse?: booleanOptionalforExpressions?: booleanOptionalquantifiedExpressions?: booleanOptionalrangeExpressions?: booleanOptionalhigherOrderFunctions?: booleanXPath 3.0+ features
OptionalmapSupport?: booleanOptionalarraySupport?: booleanOptionalarrowOperator?: booleanOptionalstringTemplates?: booleanOptionalmapArrayConstructors?: booleanXPath 3.1+ features
OptionaljsonSupport?: booleanOptionalbackwardBackward compatibility mode. When true, allows XPath 1.0 expressions in higher versions.
XPath version configuration and feature flags.