# Compliance

This is the status of compliance to the XDM, XPath, XQuery, and XSLT standards.

## XDM

| Concept                          | Status | Notes |
|----------------------------------|--------|-------|
| Item                             | yes    |       |
| Sequence                         | yes    |       |
| Data type: xs:untyped            | no     |       |
| Data type: xs:untypedAtomic      | no     |       |
| Data type: xs:anyAtomicType      | no     |       |
| Data type: xs:duration           | no     |       |
| Data type: xs:dayTimeDuration    | no     |       |
| Data type: xs:yearMonthDuration  | no     |       |
| Data type: xs:dateTime           | yes    |       |
| Data type: xs:dateTimeStamp      | no     |       |
| Data type: xs:date               | yes    |       |
| Data type: xs:time               | yes    |       |
| Data type: xs:gYearMonth         | no     |       |
| Data type: xs:gYear              | no     |       |
| Data type: xs:gMonthDay          | no     |       |
| Data type: xs:gMonth             | no     |       |
| Data type: xs:gDay               | no     |       |
| Data type: xs:string             | yes    |       |
| Data type: xs:boolean            | yes    |       |
| Data type: xs:normalizedString   | yes    |       |
| Data type: xs:token              | no     |       |
| Data type: xs:language           | no     |       |
| Data type: xs:ID                 | no     |       |
| Data type: xs:IDREF              | no     |       |
| Data type: xs:IDREFS             | no     |       |
| Data type: xs:NMTOKEN            | no     |       |
| Data type: xs:NMTOKENS           | no     |       |
| Data type: xs:ENTITY             | no     |       |
| Data type: xs:ENTITIES           | no     |       |
| Data type: xs:Name               | no     |       |
| Data type: xs:NCName             | no     |       |
| Data type: xs:numeric            | no     |       |
| Data type: xs:decimal            | yes    |       |
| Data type: xs:float              | yes    |       |
| Data type: xs:double             | yes    |       |
| Data type: xs:integer            | yes    |       |
| Data type: xs:nonPositiveInteger | yes    |       |
| Data type: xs:negativeInteger    | yes    |       |
| Data type: xs:long               | no     |       |
| Data type: xs:int                | no     |       |
| Data type: xs:short              | no     |       |
| Data type: xs:byte               | no     |       |
| Data type: xs:nonNegativeInteger | yes    |       |
| Data type: xs:unsignedLong       | no     |       |
| Data type: xs:unsignedInt        | no     |       |
| Data type: xs:unsignedShort      | no     |       |
| Data type: xs:unsignedByte       | no     |       |
| Data type: xs:positiveInteger    | yes    |       |
| Data type: xs:base64Binary       | no     |       |
| Data type: xs:hexBinary          | no     |       |
| Data type: xs:QName              | no     |       |
| Data type: xs:NOTATION           | no     |       |
| Functions                        | no     |       |
| Map                              | no     |       |
| Array                            | no     |       |
| Document node                    | yes    |       |
| Element node                     | yes    |       |
| Attribute node                   | yes    |       |
| Namespace node                   | no     |       |
| PI node                          | yes    |       |
| Comment node                     | yes    |       |
| Text node                        | yes    |       |
|  Accessor                        | no     |       |

## XPath

| Concept                                         | Status  | Notes |
|-------------------------------------------------|---------|-------|
| Primary expression: Literals                    | yes     |       |
| Primary expression: Variable references         | yes     |       |
| Primary expression: Parenthesized expressions   | yes     |       |
| Primary expression: Context item                | yes     |       |
| Primary expression: Static function calls       | yes     |       |
| Primary expression: Named function calls        | yes     |       |
| Primary expression: Inline function expressions | no      |       |
| Postfix expression: Filter                      | yes     |       |
| Postfix expression: Dynamic function calls      | no      |       |
| Path expression: /                              | yes     |       |
| Path expression: steps                          | yes     |       |
| Path expression: axes                           | partial |       |
| Axis: child                                     | yes     |       |
| Axis: self                                      | yes     |       |
| Axis: descendant                                | yes     |       |
| Axis: descendant-or-self                        | yes     |       |
| Axis: ancestor                                  | yes     |       |
| Axis: ancestor-or-self                          | yes     |       |
| Axis: parent                                    | yes     |       |
| Axis: following                                 | yes     |       |
| Axis: following-sibling                         | yes     |       |
| Axis: preceding                                 | yes     |       |
| Axis: preceding-sibling                         | yes     |       |
| Axis: attribute                                 | yes     |       |
| Axis: namespace                                 | no      |       |
| Path expression: Node tests                     | yes     |       |
| Path expression: Predicates within steps        | yes     |       |
| Path expression: Unabbreviated syntax           | yes     |       |
| Path expression: Abbreviated syntax             | yes     |       |
| Sequence expression: constructing sequences     | yes     |       |
| Sequence expression: combining node sequences   | yes     |       |
| Arithmetic expressions:                         | yes     |       |
| String concatenation expressions                | yes     |       |
| Comparison expression: value                    | yes     |       |
| Comparison expression: general                  | yes     |       |
| Comparison expression: node                     | no      |       |
| Logical expression: value                       | yes     |       |
| For expression: value                           | yes     |       |
| Let expression: value                           | yes     |       |
| Maps                                            | no      |       |
| Arrays                                          | no      |       |
| Conditional expression                          | yes     |       |
| Quantified expression                           | no      |       |
| Instance of                                     | no      |       |
| Cast                                            | no      |       |
| Castable                                        | no      |       |
| Constructor functions                           | no      |       |
| Treat                                           | no      |       |
| Simple map operator: !                          | no      |       |
| Arrow operator: =>                              | no      |       |
| Unary expression                                | no      |       |
| Comments                                        | yes     |       |
| Union                                           | no      |       |

## XPath Functions

Version 1.0 functions. Version 2.0 - 3.1 all not supported (yet).

| Concept          | Status | Notes                                                |
|------------------|--------|------------------------------------------------------|
| count            | yes    |                                                      |
| last             | yes    |                                                      |
| position         | yes    |                                                      |
| id               | no     | requires validating parser                           |
| local-name       | yes    | Argument not yet implemented                         |
| namespace-uri    | no     |                                                      |
| name             | yes    | Argument not yet implemented; qnames not implemented |
| string           | yes    |                                                      |
| concat           | yes    |                                                      |
| starts-with      | yes    |                                                      |
| contains         | yes    |                                                      |
| substring-before | yes    |                                                      |
| substring-after  | yes    |                                                      |
| substring        | yes    |                                                      |
| normalize-space  | yes    |                                                      |
| translate        | yes    |                                                      |
| boolean          | yes    |                                                      |
| not              | yes    |                                                      |
| true             | yes    |                                                      |
| false            | yes    |                                                      |
| lang             | no     |                                                      |
| number           | yes    |                                                      |
| sum              | yes    |                                                      |
| floor            | yes    |                                                      |
| ceiling          | yes    |                                                      |
| round            | yes    |                                                      |
| min              | yes    | v2.0                                                 |
| max              | yes    | v2.0                                                 |
| avg              | yes    | v2.0                                                 |

## XSLT

| Concept                                      | Status  | Notes                                                         |
|----------------------------------------------|---------|---------------------------------------------------------------|
| xsl:accept                                   | no      |                                                               |
| xsl:accept/@component                        | no      |                                                               |
| xsl:accept/@names                            | no      |                                                               |
| xsl:accept/@visibility                       | no      |                                                               |
| xsl:accumulator                              | no      |                                                               |
| xsl:accumulator/@name                        | no      |                                                               |
| xsl:accumulator/@as                          | no      |                                                               |
| xsl:accumulator/@streamable                  | no      |                                                               |
| xsl:accumulator-rule                         | no      |                                                               |
| xsl:accumulator-rule/@match                  | no      |                                                               |
| xsl:accumulator-rule/@phase                  | no      |                                                               |
| xsl:accumulator-rule/@select                 | no      |                                                               |
| xsl:analyze-string                           | no      |                                                               |
| xsl:analyze-string/@select                   | no      |                                                               |
| xsl:analyze-string/@regex                    | no      |                                                               |
| xsl:analyze-string/@flags                    | no      |                                                               |
| xsl:apply-imports                            | yes     |                                                               |
| xsl:apply-templates                          | yes     |                                                               |
| xsl:apply-templates/@select                  | yes     |                                                               |
| xsl:apply-templates/@mode                    | no      |                                                               |
| xsl:assert                                   | no      |                                                               |
| xsl:assert/@test                             | no      |                                                               |
| xsl:assert/@select                           | no      |                                                               |
| xsl:assert/@error-code                       | no      |                                                               |
| xsl:attribute                                | yes     |                                                               |
| xsl:attribute/@name                          | yes     |                                                               |
| xsl:attribute/@namespace                     | no      |                                                               |
| xsl:attribute/@select                        | no      |                                                               |
| xsl:attribute/@separator                     | no      |                                                               |
| xsl:attribute/@type                          | no      |                                                               |
| xsl:attribute/@validation                    | no      |                                                               |
| xsl:attribute-set                            | yes     |                                                               |
| xsl:attribute-set/@name                      | yes     |                                                               |
| xsl:attribute-set/@use-attribute-sets        | no      |                                                               |
| xsl:attribute-set/@visibility                | no      |                                                               |
| xsl:attribute-set/@streamable                | no      |                                                               |
| xsl:break                                    | no      |                                                               |
| xsl:break/@select                            | no      |                                                               |
| xsl:call-template                            | yes     |                                                               |
| xsl:call-template/@name                      | yes     |                                                               |
| xsl:catch                                    | no      |                                                               |
| xsl:catch/@select                            | no      |                                                               |
| xsl:catch/@errors                            | no      |                                                               |
| xsl:character-map                            | no      |                                                               |
| xsl:character-map/@name                      | no      |                                                               |
| xsl:character-map/@use-character-maps        | no      |                                                               |
| xsl:choose                                   | yes     |                                                               |
| xsl:comment                                  | yes     |                                                               |
| xsl:comment/@select                          | no      |                                                               |
| xsl:context-item                             | no      |                                                               |
| xsl:context-item/@as                         | no      |                                                               |
| xsl:context-item/@use                        | no      |                                                               |
| xsl:copy                                     | yes     |                                                               |
| xsl:copy/@select                             | no      |                                                               |
| xsl:copy/@copy-namespaces                    | no      |                                                               |
| xsl:copy/@inherit-namespaces                 | no      |                                                               |
| xsl:copy/@use-attribute-sets                 | no      |                                                               |
| xsl:copy/@type                               | no      |                                                               |
| xsl:copy/@validation                         | no      |                                                               |
| xsl:copy-of                                  | yes     |                                                               |
| xsl:copy-of/@select                          | yes     |                                                               |
| xsl:copy-of/@copy-accumulators               | no      |                                                               |
| xsl:copy-of/@copy-namespaces                 | no      |                                                               |
| xsl:copy-of/@type                            | no      |                                                               |
| xsl:copy-of/@validation                      | no      |                                                               |
| xsl:decimal-format                           | no      |                                                               |
| xsl:decimal-format/@name                     | no      |                                                               |
| xsl:decimal-format/@decimal-separator        | no      |                                                               |
| xsl:decimal-format/@grouping-separator       | no      |                                                               |
| xsl:decimal-format/@infinity                 | no      |                                                               |
| xsl:decimal-format/@minus-sign               | no      |                                                               |
| xsl:decimal-format/@exponent-separator       | no      |                                                               |
| xsl:decimal-format/@NaN                      | no      |                                                               |
| xsl:decimal-format/@percent                  | no      |                                                               |
| xsl:decimal-format/@per-mille                | no      |                                                               |
| xsl:decimal-format/@zero-digit               | no      |                                                               |
| xsl:decimal-format/@digit                    | no      |                                                               |
| xsl:decimal-format/@pattern-separator        | no      |                                                               |
| xsl:document                                 | no      |                                                               |
| xsl:document/@validation                     | no      |                                                               |
| xsl:document/@type                           | no      |                                                               |
| xsl:element                                  | yes     |                                                               |
| xsl:element/@name                            | yes     |                                                               |
| xsl:element/@namespace                       | no      |                                                               |
| xsl:element/@inherit-namespaces              | no      |                                                               |
| xsl:element/@use-attribute-sets              | no      |                                                               |
| xsl:element/@type                            | no      |                                                               |
| xsl:element/@validation                      | no      |                                                               |
| xsl:evaluate                                 | no      |                                                               |
| xsl:evaluate/@xpath                          | no      |                                                               |
| xsl:evaluate/@as                             | no      |                                                               |
| xsl:evaluate/@base-uri                       | no      |                                                               |
| xsl:evaluate/@with-params                    | no      |                                                               |
| xsl:evaluate/@context-item                   | no      |                                                               |
| xsl:evaluate/@namespace-context              | no      |                                                               |
| xsl:evaluate/@schema-aware                   | no      |                                                               |
| xsl:expose                                   | no      |                                                               |
| xsl:expose/@component                        | no      |                                                               |
| xsl:expose/@names                            | no      |                                                               |
| xsl:expose/@visibility                       | no      |                                                               |
| xsl:fallback                                 | no      |                                                               |
| xsl:for-each                                 | yes     |                                                               |
| xsl:for-each/@select                         | yes     |                                                               |
| xsl:for-each-group                           | yes     |                                                               |
| xsl:for-each-group/@select                   | yes     |                                                               |
| xsl:for-each-group/@group-by                 | yes     |                                                               |
| xsl:for-each-group/@group-adjacent           | yes     |                                                               |
| xsl:for-each-group/@group-starting-with      | no      |                                                               |
| xsl:for-each-group/@group-ending-with        | no      |                                                               |
| xsl:for-each-group/@composite                | no      |                                                               |
| xsl:for-each-group/@collation                | no      |                                                               |
| xsl:fork                                     | no      |                                                               |
| xsl:function                                 | yes     |                                                               |
| xsl:function/@name                           | yes     |                                                               |
| xsl:function/@as                             | no      |                                                               |
| xsl:function/@visibility                     | no      |                                                               |
| xsl:function/@streamability                  | no      |                                                               |
| xsl:function/@override-extension-function    | no      |                                                               |
| xsl:function/@new-each-time                  | no      |                                                               |
| xsl:function/@cache                          | no      |                                                               |
| xsl:global-context-item                      | no      |                                                               |
| xsl:global-context-item/@as                  | no      |                                                               |
| xsl:global-context-item/@use                 | no      |                                                               |
| xsl:if                                       | yes     |                                                               |
| xsl:if/@test                                 | yes     |                                                               |
| xsl:import                                   | yes     |                                                               |
| xsl:import/@href                             | yes     |                                                               |
| xsl:import-schema                            | no      |                                                               |
| xsl:import-schema/@namespace                 | no      |                                                               |
| xsl:import-schema/@schema-location           | no      |                                                               |
| xsl:include                                  | yes     |                                                               |
| xsl:include/@href                            | yes     |                                                               |
| xsl:iterate                                  | no      |                                                               |
| xsl:iterate/@select                          | no      |                                                               |
| xsl:key                                      | yes     |                                                               |
| xsl:key/@name                                | yes     |                                                               |
| xsl:key/@match                               | yes     |                                                               |
| xsl:key/@use                                 | yes     |                                                               |
| xsl:key/@composite                           | no      |                                                               |
| xsl:key/@collation                           | no      |                                                               |
| xsl:map                                      | no      |                                                               |
| xsl:map-entry                                | no      |                                                               |
| xsl:map-entry/@key                           | no      |                                                               |
| xsl:map-entry/@select                        | no      |                                                               |
| xsl:matching-substring                       | no      |                                                               |
| xsl:merge                                    | no      |                                                               |
| xsl:merge-action                             | no      |                                                               |
| xsl:merge-key                                | no      |                                                               |
| xsl:merge-key/@select                        | no      |                                                               |
| xsl:merge-key/@lang                          | no      |                                                               |
| xsl:merge-key/@order                         | no      |                                                               |
| xsl:merge-key/@collation                     | no      |                                                               |
| xsl:merge-key/@case-order                    | no      |                                                               |
| xsl:merge-key/@data-type                     | no      |                                                               |
| xsl:merge-source                             | no      |                                                               |
| xsl:merge-source/@name                       | no      |                                                               |
| xsl:merge-source/@for-each-item              | no      |                                                               |
| xsl:merge-source/@for-each-source            | no      |                                                               |
| xsl:merge-source/@select                     | no      |                                                               |
| xsl:merge-source/@streamable                 | no      |                                                               |
| xsl:merge-source/@use-accumulators           | no      |                                                               |
| xsl:merge-source/@sort-before-merge          | no      |                                                               |
| xsl:merge-source/@validation                 | no      |                                                               |
| xsl:merge-source/@type                       | no      |                                                               |
| xsl:message                                  | yes     |                                                               |
| xsl:message/@select                          | no      |                                                               |
| xsl:message/@terminate                       | yes     |                                                               |
| xsl:message/@error-code                      | no      |                                                               |
| xsl:mode                                     | no      |                                                               |
| xsl:mode/@name                               | no      |                                                               |
| xsl:mode/@streamable                         | no      |                                                               |
| xsl:mode/@use-accumulators                   | no      |                                                               |
| xsl:mode/@on-no-match                        | partial | text-only-copy is the default                                 |
| xsl:mode/@on-multiple-match                  | no      |                                                               |
| xsl:mode/@warning-on-no-match                | no      |                                                               |
| xsl:mode/@warning-on-multiple-match          | no      |                                                               |
| xsl:mode/@typed                              | no      |                                                               |
| xsl:mode/@visibility                         | no      |                                                               |
| xsl:namespace                                | no      |                                                               |
| xsl:namespace/@name                          | no      |                                                               |
| xsl:namespace/@select                        | no      |                                                               |
| xsl:namespace-alias                          | no      |                                                               |
| xsl:namespace-alias/@stylesheet-prefix       | no      |                                                               |
| xsl:namespace-alias/@result-prefix           | no      |                                                               |
| xsl:next-iteration                           | no      |                                                               |
| xsl:next-match                               | no      |                                                               |
| xsl:non-matching-substring                   | no      |                                                               |
| xsl:number                                   | yes     |                                                               |
| xsl:number/@value                            | yes     |                                                               |
| xsl:number/@select                           | yes     |                                                               |
| xsl:number/@level                            | partial | Only single level supported                                   |
| xsl:number/@count                            | no      |                                                               |
| xsl:number/@from                             | no      |                                                               |
| xsl:number/@format                           | yes     | Roman numerals up to 3999.                                    |
| xsl:number/@lang                             | no      |                                                               |
| xsl:number/@letter-value                     | no      |                                                               |
| xsl:number/@ordinal                          | no      |                                                               |
| xsl:number/@start-at                         | no      |                                                               |
| xsl:number/@grouping-separator               | no      |                                                               |
| xsl:number/@grouping-size                    | no      |                                                               |
| xsl:on-completion                            | no      |                                                               |
| xsl:on-completion/@select                    | no      |                                                               |
| xsl:on-empty                                 | no      |                                                               |
| xsl:on-empty/@select                         | no      |                                                               |
| xsl:on-non-empty                             | no      |                                                               |
| xsl:on-non-empty/@select                     | no      |                                                               |
| xsl:otherwise                                | yes     |                                                               |
| xsl:output                                   | yes     |                                                               |
| xsl:output/@name                             | no      |                                                               |
| xsl:output/@method                           | no      |                                                               |
| xsl:output/@allow-duplicate-names            | no      |                                                               |
| xsl:output/@build-tree                       | no      |                                                               |
| xsl:output/@byte-order-mark                  | no      |                                                               |
| xsl:output/@cdata-section-elements           | no      |                                                               |
| xsl:output/@doctype-public                   | no      |                                                               |
| xsl:output/@doctype-system                   | no      |                                                               |
| xsl:output/@encoding                         | no      |                                                               |
| xsl:output/@escape-uri-attributes            | no      |                                                               |
| xsl:output/@html-version                     | no      |                                                               |
| xsl:output/@include-content-type             | no      |                                                               |
| xsl:output/@indent                           | yes     |                                                               |
| xsl:output/@item-separator                   | no      |                                                               |
| xsl:output/@json-node-output-method          | no      |                                                               |
| xsl:output/@media-type                       | no      |                                                               |
| xsl:output/@normalization-form               | no      |                                                               |
| xsl:output/@omit-xml-declaration             | no      |                                                               |
| xsl:output/@parameter-document               | no      |                                                               |
| xsl:output/@standalone                       | no      |                                                               |
| xsl:output/@suppress-indentation             | no      |                                                               |
| xsl:output/@undeclare-prefixes               | no      |                                                               |
| xsl:output/@use-character-maps               | no      |                                                               |
| xsl:output/@version                          | no      |                                                               |
| xsl:output-character                         | no      |                                                               |
| xsl:output-character/@character              | no      |                                                               |
| xsl:output-character/@string                 | no      |                                                               |
| xsl:override                                 | no      |                                                               |
| xsl:package                                  | no      |                                                               |
| xsl:package/@id                              | no      |                                                               |
| xsl:package/@name                            | no      |                                                               |
| xsl:package/@package-version                 | no      |                                                               |
| xsl:package/@version                         | no      |                                                               |
| xsl:package/@input-type-annotations          | no      |                                                               |
| xsl:package/@declared-modes                  | no      |                                                               |
| xsl:package/@default-mode                    | no      |                                                               |
| xsl:package/@default-validation              | no      |                                                               |
| xsl:package/@default-collation               | no      |                                                               |
| xsl:package/@extension-element-prefixes      | no      |                                                               |
| xsl:package/@exclude-result-prefixes         | no      |                                                               |
| xsl:package/@expand-text                     | no      |                                                               |
| xsl:package/@use-when                        | no      |                                                               |
| xsl:package/@xpath-default-namespace         | no      |                                                               |
| xsl:param                                    | yes     | Partial support for stylesheet. Supported in named templates. |
| xsl:param/@name                              | yes     |                                                               |
| xsl:param/@select                            | yes     |                                                               |
| xsl:param/@as                                | no      |                                                               |
| xsl:param/@required                          | no      |                                                               |
| xsl:param/@tunnel                            | no      |                                                               |
| xsl:param/@static                            | no      |                                                               |
| xsl:perform-sort                             | no      |                                                               |
| xsl:perform-sort/@select                     | no      |                                                               |
| xsl:preserve-space                           | yes     | More work to do to support import priorities                  |
| xsl:preserve-space/@elements                 | yes     |                                                               |
| xsl:processing-instruction                   | yes     |                                                               |
| xsl:processing-instruction/@name             | yes     |                                                               |
| xsl:processing-instruction/@select           | no      |                                                               |
| xsl:result-document                          | no      |                                                               |
| xsl:result-document/@format                  | no      |                                                               |
| xsl:result-document/@href                    | no      |                                                               |
| xsl:result-document/@validation              | no      |                                                               |
| xsl:result-document/@type                    | no      |                                                               |
| xsl:result-document/@method                  | no      |                                                               |
| xsl:result-document/@allow-duplicate-names   | no      |                                                               |
| xsl:result-document/@build-tree              | no      |                                                               |
| xsl:result-document/@byte-order-mark         | no      |                                                               |
| xsl:result-document/@cdata-section-elements  | no      |                                                               |
| xsl:result-document/@doctype-public          | no      |                                                               |
| xsl:result-document/@doctype-system          | no      |                                                               |
| xsl:result-document/@encoding                | no      |                                                               |
| xsl:result-document/@escape-uri-attributes   | no      |                                                               |
| xsl:result-document/@html-version            | no      |                                                               |
| xsl:result-document/@include-content-type    | no      |                                                               |
| xsl:result-document/@indent                  | no      |                                                               |
| xsl:result-document/@item-separator          | no      |                                                               |
| xsl:result-document/@json-node-output-method | no      |                                                               |
| xsl:result-document/@media-type              | no      |                                                               |
| xsl:result-document/@normalization-form      | no      |                                                               |
| xsl:result-document/@omit-xml-declaration    | no      |                                                               |
| xsl:result-document/@parameter-document      | no      |                                                               |
| xsl:result-document/@standalone              | no      |                                                               |
| xsl:result-document/@suppress-indentation    | no      |                                                               |
| xsl:result-document/@undeclare-prefixes      | no      |                                                               |
| xsl:result-document/@use-character-maps      | no      |                                                               |
| xsl:result-document/@output-version          | no      |                                                               |
| xsl:sequence                                 | yes     |                                                               |
| xsl:sequence/@select                         | yes     |                                                               |
| xsl:sort                                     | yes     |                                                               |
| xsl:sort/@select                             | yes     |                                                               |
| xsl:sort/@lang                               | no      |                                                               |
| xsl:sort/@order                              | yes     |                                                               |
| xsl:sort/@collation                          | no      |                                                               |
| xsl:sort/@stable                             | no      |                                                               |
| xsl:sort/@case-order                         | no      |                                                               |
| xsl:sort/@data-type                          | no      | String sort keys only                                         |
| xsl:source-document                          | no      |                                                               |
| xsl:source-document/@href                    | no      |                                                               |
| xsl:source-document/@streamable              | no      |                                                               |
| xsl:source-document/@use-accumulators        | no      |                                                               |
| xsl:source-document/@validation              | no      |                                                               |
| xsl:source-document/@type                    | no      |                                                               |
| xsl:strip-space                              | yes     | More work to do to support import priorities                  |
| xsl:strip-space/@elements                    | yes     |                                                               |
| xsl:stylesheet                               | yes     |                                                               |
| xsl:stylesheet/@id                           | no      |                                                               |
| xsl:stylesheet/@version                      | no      |                                                               |
| xsl:stylesheet/@default-mode                 | no      |                                                               |
| xsl:stylesheet/@default-validation           | no      |                                                               |
| xsl:stylesheet/@input-type-annotations       | no      |                                                               |
| xsl:stylesheet/@default-collation            | no      |                                                               |
| xsl:stylesheet/@extension-element-prefixes   | no      |                                                               |
| xsl:stylesheet/@exclude-result-prefixes      | no      |                                                               |
| xsl:stylesheet/@expand-text                  | no      |                                                               |
| xsl:stylesheet/@use-when                     | no      |                                                               |
| xsl:stylesheet/@xpath-default-namespace      | no      |                                                               |
| xsl:template                                 | yes     |                                                               |
| xsl:template/@match                          | yes     |                                                               |
| xsl:template/@name                           | yes     |                                                               |
| xsl:template/@priority                       | yes     |                                                               |
| xsl:template/@mode                           | yes     |                                                               |
| xsl:template/@as                             | no      |                                                               |
| xsl:template/@visibility                     | no      |                                                               |
| xsl:text                                     | yes     |                                                               |
| xsl:text/@disable-output-escaping            | yes     |                                                               |
| xsl:transform                                | yes     |                                                               |
| xsl:try                                      | no      |                                                               |
| xsl:try/@select                              | no      |                                                               |
| xsl:try/@rollback-output                     | no      |                                                               |
| xsl:use-package                              | no      |                                                               |
| xsl:use-package/@name                        | no      |                                                               |
| xsl:use-package/@package-version             | no      |                                                               |
| xsl:value-of                                 | yes     |                                                               |
| xsl:value-of/@select                         | yes     |                                                               |
| xsl:value-of/@separator                      | no      |                                                               |
| xsl:value-of/@disable-output-escaping        | no      |                                                               |
| xsl:variable                                 | no      |                                                               |
| xsl:variable/@name                           | no      |                                                               |
| xsl:variable/@select                         | no      |                                                               |
| xsl:variable/@as                             | no      |                                                               |
| xsl:variable/@static                         | no      |                                                               |
| xsl:variable/@visibility                     | no      |                                                               |
| xsl:when                                     | yes     |                                                               |
| xsl:when/@test                               | yes     |                                                               |
| xsl:where-populated                          | no      |                                                               |
| xsl:with-param                               | yes     |                                                               |
| xsl:with-param/@name                         | yes     |                                                               |
| xsl:with-param/@select                       | yes     |                                                               |
| xsl:with-param/@as                           | no      |                                                               |
| xsl:with-param/@tunnel                       | no      |                                                               |

## XSLT Functions

| Function                    | Status | Notes |
|-----------------------------|--------|-------|
| current                     | yes    |       |
| current-grouping-key        | yes    |       |
| current-group               | yes    |       |
| document                    | yes    |       |
| generate-id                 | yes    |       |
| key                         | yes    |       |
| unparsed-entity-uri         | no     |       |
| unparsed-entity-public-id   | no     |       |
| system-property             | yes    |       |
| available-system-properties | yes    |       |